<?xml version="1.0" encoding="UTF-8"?>

<!--XBRL Document Created with the Workiva Platform-->
<!--Copyright 2026 Workiva-->
<!--r:019e0826-1abd-7c2e-9415-b0d40d2e052b,g:b1c50c96-bdd8-4632-8244-405f63d4d5da-->
<link:linkbase xmlns:link="http://www.xbrl.org/2003/linkbase" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.xbrl.org/2003/linkbase http://www.xbrl.org/2003/xbrl-linkbase-2003-12-31.xsd">
  <link:roleRef roleURI="http://www.onitygroup.com/role/CoverPage" xlink:type="simple" xlink:href="onit-20260630.xsd#CoverPage"/>
  <link:presentationLink xlink:role="http://www.onitygroup.com/role/CoverPage" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_dei_CoverAbstract_019e0826-1e70-7b48-a018-c5466379a0f1" xlink:href="https://xbrl.sec.gov/dei/2025/dei-2025.xsd#dei_CoverAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_DocumentType_019e0826-1e70-70fc-aa3a-0992ba66f49c" xlink:href="https://xbrl.sec.gov/dei/2025/dei-2025.xsd#dei_DocumentType"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_019e0826-1e70-7b48-a018-c5466379a0f1" xlink:to="loc_dei_DocumentType_019e0826-1e70-70fc-aa3a-0992ba66f49c" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_DocumentQuarterlyReport_019e0826-1e70-73f6-bcdf-11ff64685e95" xlink:href="https://xbrl.sec.gov/dei/2025/dei-2025.xsd#dei_DocumentQuarterlyReport"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_019e0826-1e70-7b48-a018-c5466379a0f1" xlink:to="loc_dei_DocumentQuarterlyReport_019e0826-1e70-73f6-bcdf-11ff64685e95" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_DocumentPeriodEndDate_019e0826-1e70-7726-bce4-d33e7530214b" xlink:href="https://xbrl.sec.gov/dei/2025/dei-2025.xsd#dei_DocumentPeriodEndDate"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_019e0826-1e70-7b48-a018-c5466379a0f1" xlink:to="loc_dei_DocumentPeriodEndDate_019e0826-1e70-7726-bce4-d33e7530214b" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_DocumentTransitionReport_019e0826-1e70-7277-b998-aabc20ec2937" xlink:href="https://xbrl.sec.gov/dei/2025/dei-2025.xsd#dei_DocumentTransitionReport"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_019e0826-1e70-7b48-a018-c5466379a0f1" xlink:to="loc_dei_DocumentTransitionReport_019e0826-1e70-7277-b998-aabc20ec2937" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityFileNumber_019e0826-1e70-7cc4-ac62-d4cc6c8e23e1" xlink:href="https://xbrl.sec.gov/dei/2025/dei-2025.xsd#dei_EntityFileNumber"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_019e0826-1e70-7b48-a018-c5466379a0f1" xlink:to="loc_dei_EntityFileNumber_019e0826-1e70-7cc4-ac62-d4cc6c8e23e1" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityRegistrantName_019e0826-1e70-7c45-9895-f328aacd1f24" xlink:href="https://xbrl.sec.gov/dei/2025/dei-2025.xsd#dei_EntityRegistrantName"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_019e0826-1e70-7b48-a018-c5466379a0f1" xlink:to="loc_dei_EntityRegistrantName_019e0826-1e70-7c45-9895-f328aacd1f24" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityIncorporationStateCountryCode_019e0826-1e70-7d29-9308-c0ccb7a8e28c" xlink:href="https://xbrl.sec.gov/dei/2025/dei-2025.xsd#dei_EntityIncorporationStateCountryCode"/>
    <link:presentationArc order="7" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_019e0826-1e70-7b48-a018-c5466379a0f1" xlink:to="loc_dei_EntityIncorporationStateCountryCode_019e0826-1e70-7d29-9308-c0ccb7a8e28c" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityTaxIdentificationNumber_019e0826-1e70-75a8-a78f-e61053dc6294" xlink:href="https://xbrl.sec.gov/dei/2025/dei-2025.xsd#dei_EntityTaxIdentificationNumber"/>
    <link:presentationArc order="8" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_019e0826-1e70-7b48-a018-c5466379a0f1" xlink:to="loc_dei_EntityTaxIdentificationNumber_019e0826-1e70-75a8-a78f-e61053dc6294" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityAddressAddressLine1_019e0826-1e70-7fbe-a358-c6fe57667b96" xlink:href="https://xbrl.sec.gov/dei/2025/dei-2025.xsd#dei_EntityAddressAddressLine1"/>
    <link:presentationArc order="9" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_019e0826-1e70-7b48-a018-c5466379a0f1" xlink:to="loc_dei_EntityAddressAddressLine1_019e0826-1e70-7fbe-a358-c6fe57667b96" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityAddressCityOrTown_019e0826-1e70-78f8-b83a-2e74344f1e24" xlink:href="https://xbrl.sec.gov/dei/2025/dei-2025.xsd#dei_EntityAddressCityOrTown"/>
    <link:presentationArc order="10" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_019e0826-1e70-7b48-a018-c5466379a0f1" xlink:to="loc_dei_EntityAddressCityOrTown_019e0826-1e70-78f8-b83a-2e74344f1e24" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityAddressStateOrProvince_019e0826-1e70-7190-907b-f7f44de2564b" xlink:href="https://xbrl.sec.gov/dei/2025/dei-2025.xsd#dei_EntityAddressStateOrProvince"/>
    <link:presentationArc order="11" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_019e0826-1e70-7b48-a018-c5466379a0f1" xlink:to="loc_dei_EntityAddressStateOrProvince_019e0826-1e70-7190-907b-f7f44de2564b" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityAddressPostalZipCode_019e0826-1e70-77f1-bf71-059b30ff8167" xlink:href="https://xbrl.sec.gov/dei/2025/dei-2025.xsd#dei_EntityAddressPostalZipCode"/>
    <link:presentationArc order="12" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_019e0826-1e70-7b48-a018-c5466379a0f1" xlink:to="loc_dei_EntityAddressPostalZipCode_019e0826-1e70-77f1-bf71-059b30ff8167" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_CityAreaCode_019e0826-1e70-7695-9d2f-5fa6b5f9fec7" xlink:href="https://xbrl.sec.gov/dei/2025/dei-2025.xsd#dei_CityAreaCode"/>
    <link:presentationArc order="13" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_019e0826-1e70-7b48-a018-c5466379a0f1" xlink:to="loc_dei_CityAreaCode_019e0826-1e70-7695-9d2f-5fa6b5f9fec7" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_LocalPhoneNumber_019e0826-1e70-7913-ab02-341088edbd3e" xlink:href="https://xbrl.sec.gov/dei/2025/dei-2025.xsd#dei_LocalPhoneNumber"/>
    <link:presentationArc order="14" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_019e0826-1e70-7b48-a018-c5466379a0f1" xlink:to="loc_dei_LocalPhoneNumber_019e0826-1e70-7913-ab02-341088edbd3e" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_Security12bTitle_019e0826-1e70-753a-94ed-f0c8a88d88f1" xlink:href="https://xbrl.sec.gov/dei/2025/dei-2025.xsd#dei_Security12bTitle"/>
    <link:presentationArc order="15" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_019e0826-1e70-7b48-a018-c5466379a0f1" xlink:to="loc_dei_Security12bTitle_019e0826-1e70-753a-94ed-f0c8a88d88f1" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_TradingSymbol_019e0826-1e70-7c62-9472-3989acfd185f" xlink:href="https://xbrl.sec.gov/dei/2025/dei-2025.xsd#dei_TradingSymbol"/>
    <link:presentationArc order="16" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_019e0826-1e70-7b48-a018-c5466379a0f1" xlink:to="loc_dei_TradingSymbol_019e0826-1e70-7c62-9472-3989acfd185f" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_SecurityExchangeName_019e0826-1e70-7977-9669-9ba329f88dfa" xlink:href="https://xbrl.sec.gov/dei/2025/dei-2025.xsd#dei_SecurityExchangeName"/>
    <link:presentationArc order="17" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_019e0826-1e70-7b48-a018-c5466379a0f1" xlink:to="loc_dei_SecurityExchangeName_019e0826-1e70-7977-9669-9ba329f88dfa" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityCurrentReportingStatus_019e0826-1e70-7941-9d6b-75207564e698" xlink:href="https://xbrl.sec.gov/dei/2025/dei-2025.xsd#dei_EntityCurrentReportingStatus"/>
    <link:presentationArc order="18" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_019e0826-1e70-7b48-a018-c5466379a0f1" xlink:to="loc_dei_EntityCurrentReportingStatus_019e0826-1e70-7941-9d6b-75207564e698" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityInteractiveDataCurrent_019e0826-1e70-7ebf-88a0-ff8500af101d" xlink:href="https://xbrl.sec.gov/dei/2025/dei-2025.xsd#dei_EntityInteractiveDataCurrent"/>
    <link:presentationArc order="19" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_019e0826-1e70-7b48-a018-c5466379a0f1" xlink:to="loc_dei_EntityInteractiveDataCurrent_019e0826-1e70-7ebf-88a0-ff8500af101d" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityFilerCategory_019e0826-1e70-789f-a30b-a9c45b7edb3d" xlink:href="https://xbrl.sec.gov/dei/2025/dei-2025.xsd#dei_EntityFilerCategory"/>
    <link:presentationArc order="20" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_019e0826-1e70-7b48-a018-c5466379a0f1" xlink:to="loc_dei_EntityFilerCategory_019e0826-1e70-789f-a30b-a9c45b7edb3d" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntitySmallBusiness_019e0826-1e70-7a13-96f2-94bc2ec201cf" xlink:href="https://xbrl.sec.gov/dei/2025/dei-2025.xsd#dei_EntitySmallBusiness"/>
    <link:presentationArc order="21" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_019e0826-1e70-7b48-a018-c5466379a0f1" xlink:to="loc_dei_EntitySmallBusiness_019e0826-1e70-7a13-96f2-94bc2ec201cf" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityEmergingGrowthCompany_019e0826-1e70-77c6-a355-9dcfeed1eb1e" xlink:href="https://xbrl.sec.gov/dei/2025/dei-2025.xsd#dei_EntityEmergingGrowthCompany"/>
    <link:presentationArc order="22" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_019e0826-1e70-7b48-a018-c5466379a0f1" xlink:to="loc_dei_EntityEmergingGrowthCompany_019e0826-1e70-77c6-a355-9dcfeed1eb1e" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityShellCompany_019e0826-1e70-785c-8757-219d8870b824" xlink:href="https://xbrl.sec.gov/dei/2025/dei-2025.xsd#dei_EntityShellCompany"/>
    <link:presentationArc order="23" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_019e0826-1e70-7b48-a018-c5466379a0f1" xlink:to="loc_dei_EntityShellCompany_019e0826-1e70-785c-8757-219d8870b824" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityCommonStockSharesOutstanding_019e0826-1e70-79a7-b738-772480d40432" xlink:href="https://xbrl.sec.gov/dei/2025/dei-2025.xsd#dei_EntityCommonStockSharesOutstanding"/>
    <link:presentationArc order="24" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_019e0826-1e70-7b48-a018-c5466379a0f1" xlink:to="loc_dei_EntityCommonStockSharesOutstanding_019e0826-1e70-79a7-b738-772480d40432" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityCentralIndexKey_019e0826-1e70-73dd-b462-64a7da4ed822" xlink:href="https://xbrl.sec.gov/dei/2025/dei-2025.xsd#dei_EntityCentralIndexKey"/>
    <link:presentationArc order="25" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_019e0826-1e70-7b48-a018-c5466379a0f1" xlink:to="loc_dei_EntityCentralIndexKey_019e0826-1e70-73dd-b462-64a7da4ed822" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_CurrentFiscalYearEndDate_019e0826-1e70-7a0d-9a85-7c8bcece7b98" xlink:href="https://xbrl.sec.gov/dei/2025/dei-2025.xsd#dei_CurrentFiscalYearEndDate"/>
    <link:presentationArc order="26" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_019e0826-1e70-7b48-a018-c5466379a0f1" xlink:to="loc_dei_CurrentFiscalYearEndDate_019e0826-1e70-7a0d-9a85-7c8bcece7b98" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_DocumentFiscalYearFocus_019e0826-1e70-7cf9-8643-123f5a9d6fbb" xlink:href="https://xbrl.sec.gov/dei/2025/dei-2025.xsd#dei_DocumentFiscalYearFocus"/>
    <link:presentationArc order="27" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_019e0826-1e70-7b48-a018-c5466379a0f1" xlink:to="loc_dei_DocumentFiscalYearFocus_019e0826-1e70-7cf9-8643-123f5a9d6fbb" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_DocumentFiscalPeriodFocus_019e0826-1e70-7779-a3c3-d2139d95cd65" xlink:href="https://xbrl.sec.gov/dei/2025/dei-2025.xsd#dei_DocumentFiscalPeriodFocus"/>
    <link:presentationArc order="28" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_019e0826-1e70-7b48-a018-c5466379a0f1" xlink:to="loc_dei_DocumentFiscalPeriodFocus_019e0826-1e70-7779-a3c3-d2139d95cd65" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_AmendmentFlag_019e0826-1e70-78fc-80b0-882de84fcb89" xlink:href="https://xbrl.sec.gov/dei/2025/dei-2025.xsd#dei_AmendmentFlag"/>
    <link:presentationArc order="29" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_019e0826-1e70-7b48-a018-c5466379a0f1" xlink:to="loc_dei_AmendmentFlag_019e0826-1e70-78fc-80b0-882de84fcb89" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.onitygroup.com/role/UNAUDITEDCONSOLIDATEDBALANCESHEETS" xlink:type="simple" xlink:href="onit-20260630.xsd#UNAUDITEDCONSOLIDATEDBALANCESHEETS"/>
  <link:presentationLink xlink:role="http://www.onitygroup.com/role/UNAUDITEDCONSOLIDATEDBALANCESHEETS" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StatementOfFinancialPositionAbstract_019e0826-1e70-715f-bc87-3986a70f1b4d" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_StatementOfFinancialPositionAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AssetsAbstract_019e0826-1e70-72b6-a2c9-825103cd6c01" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_AssetsAbstract"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementOfFinancialPositionAbstract_019e0826-1e70-715f-bc87-3986a70f1b4d" xlink:to="loc_us-gaap_AssetsAbstract_019e0826-1e70-72b6-a2c9-825103cd6c01" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_Cash_019e0826-1e70-7257-823f-26007a13567e" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_Cash"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AssetsAbstract_019e0826-1e70-72b6-a2c9-825103cd6c01" xlink:to="loc_us-gaap_Cash_019e0826-1e70-7257-823f-26007a13567e" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RestrictedCashAndCashEquivalents_019e0826-1e70-7e93-9bf8-85fa7b234189" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_RestrictedCashAndCashEquivalents"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AssetsAbstract_019e0826-1e70-72b6-a2c9-825103cd6c01" xlink:to="loc_us-gaap_RestrictedCashAndCashEquivalents_019e0826-1e70-7e93-9bf8-85fa7b234189" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ServicingAsset_019e0826-1e70-72e5-a9c9-ab105280539e" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_ServicingAsset"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AssetsAbstract_019e0826-1e70-72b6-a2c9-825103cd6c01" xlink:to="loc_us-gaap_ServicingAsset_019e0826-1e70-72e5-a9c9-ab105280539e" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_Advances_019e0826-1e70-75c5-a30e-7bcfff97cc8e" xlink:href="onit-20260630.xsd#onit_Advances"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AssetsAbstract_019e0826-1e70-72b6-a2c9-825103cd6c01" xlink:to="loc_onit_Advances_019e0826-1e70-75c5-a30e-7bcfff97cc8e" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LoansReceivableHeldForSaleNetNotPartOfDisposalGroup_019e0826-1e70-78c4-bddd-bf4f787b66e7" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_LoansReceivableHeldForSaleNetNotPartOfDisposalGroup"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AssetsAbstract_019e0826-1e70-72b6-a2c9-825103cd6c01" xlink:to="loc_us-gaap_LoansReceivableHeldForSaleNetNotPartOfDisposalGroup_019e0826-1e70-78c4-bddd-bf4f787b66e7" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_LoansHeldForSaleReverseMortgages_019e0826-1e70-7d3d-a6f4-0a567732dac8" xlink:href="onit-20260630.xsd#onit_LoansHeldForSaleReverseMortgages"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AssetsAbstract_019e0826-1e70-72b6-a2c9-825103cd6c01" xlink:to="loc_onit_LoansHeldForSaleReverseMortgages_019e0826-1e70-7d3d-a6f4-0a567732dac8" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_LoansHeldForInvestmentReverseMortgages_019fb897-4b3f-79e6-a479-eb22455db8dc" xlink:href="onit-20260630.xsd#onit_LoansHeldForInvestmentReverseMortgages"/>
    <link:presentationArc order="7" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AssetsAbstract_019e0826-1e70-72b6-a2c9-825103cd6c01" xlink:to="loc_onit_LoansHeldForInvestmentReverseMortgages_019fb897-4b3f-79e6-a479-eb22455db8dc" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherReceivables_019e0826-1e70-791c-88c8-49d016f76bcf" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_OtherReceivables"/>
    <link:presentationArc order="8" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AssetsAbstract_019e0826-1e70-72b6-a2c9-825103cd6c01" xlink:to="loc_us-gaap_OtherReceivables_019e0826-1e70-791c-88c8-49d016f76bcf" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentNet_019e0826-1e70-7c15-b420-89892a3d532f" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_PropertyPlantAndEquipmentNet"/>
    <link:presentationArc order="9" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AssetsAbstract_019e0826-1e70-72b6-a2c9-825103cd6c01" xlink:to="loc_us-gaap_PropertyPlantAndEquipmentNet_019e0826-1e70-7c15-b420-89892a3d532f" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherAssets_019e0826-1e70-7b4a-8662-d5423ff62d5d" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_OtherAssets"/>
    <link:presentationArc order="10" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AssetsAbstract_019e0826-1e70-72b6-a2c9-825103cd6c01" xlink:to="loc_us-gaap_OtherAssets_019e0826-1e70-7b4a-8662-d5423ff62d5d" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_LoanRepurchaseAsset_019e0826-1e70-7cc4-8f4a-78ed9102b86d" xlink:href="onit-20260630.xsd#onit_LoanRepurchaseAsset"/>
    <link:presentationArc order="11" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AssetsAbstract_019e0826-1e70-72b6-a2c9-825103cd6c01" xlink:to="loc_onit_LoanRepurchaseAsset_019e0826-1e70-7cc4-8f4a-78ed9102b86d" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_Assets_019e0826-1e70-76a9-b3f6-9a9fcf9a23ab" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_Assets"/>
    <link:presentationArc order="12" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AssetsAbstract_019e0826-1e70-72b6-a2c9-825103cd6c01" xlink:to="loc_us-gaap_Assets_019e0826-1e70-76a9-b3f6-9a9fcf9a23ab" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/totalLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LiabilitiesAndStockholdersEquityAbstract_019e0826-1e70-7f96-a209-aacec626038c" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_LiabilitiesAndStockholdersEquityAbstract"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementOfFinancialPositionAbstract_019e0826-1e70-715f-bc87-3986a70f1b4d" xlink:to="loc_us-gaap_LiabilitiesAndStockholdersEquityAbstract_019e0826-1e70-7f96-a209-aacec626038c" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LiabilitiesAbstract_019e0826-1e70-7928-991d-15ad22e65c10" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_LiabilitiesAbstract"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LiabilitiesAndStockholdersEquityAbstract_019e0826-1e70-7f96-a209-aacec626038c" xlink:to="loc_us-gaap_LiabilitiesAbstract_019e0826-1e70-7928-991d-15ad22e65c10" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_HomeEquityConversionMortgageBackedSecuritiesRelatedBorrowingsAtFairValue_019e0826-1e70-7013-a0c9-1c02c106e178" xlink:href="onit-20260630.xsd#onit_HomeEquityConversionMortgageBackedSecuritiesRelatedBorrowingsAtFairValue"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LiabilitiesAbstract_019e0826-1e70-7928-991d-15ad22e65c10" xlink:to="loc_onit_HomeEquityConversionMortgageBackedSecuritiesRelatedBorrowingsAtFairValue_019e0826-1e70-7013-a0c9-1c02c106e178" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_OtherFinancingLiabilities_019e0826-1e70-77e4-8661-cb4d398d0b91" xlink:href="onit-20260630.xsd#onit_OtherFinancingLiabilities"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LiabilitiesAbstract_019e0826-1e70-7928-991d-15ad22e65c10" xlink:to="loc_onit_OtherFinancingLiabilities_019e0826-1e70-77e4-8661-cb4d398d0b91" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_TransfersAccountedForAsSecuredBorrowingsAssociatedLiabilitiesCarryingAmount_019e0826-1e70-7329-9a8d-4112b644effd" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_TransfersAccountedForAsSecuredBorrowingsAssociatedLiabilitiesCarryingAmount"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LiabilitiesAbstract_019e0826-1e70-7928-991d-15ad22e65c10" xlink:to="loc_us-gaap_TransfersAccountedForAsSecuredBorrowingsAssociatedLiabilitiesCarryingAmount_019e0826-1e70-7329-9a8d-4112b644effd" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherShortTermBorrowings_019e0826-1e70-7e2d-a563-e3be48c814f8" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_OtherShortTermBorrowings"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LiabilitiesAbstract_019e0826-1e70-7928-991d-15ad22e65c10" xlink:to="loc_us-gaap_OtherShortTermBorrowings_019e0826-1e70-7e2d-a563-e3be48c814f8" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_ReverseMortgageSecuritizationNotes_019e0826-1e70-7bb9-bf25-efd4b135f8ed" xlink:href="onit-20260630.xsd#onit_ReverseMortgageSecuritizationNotes"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LiabilitiesAbstract_019e0826-1e70-7928-991d-15ad22e65c10" xlink:to="loc_onit_ReverseMortgageSecuritizationNotes_019e0826-1e70-7bb9-bf25-efd4b135f8ed" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LineOfCredit_019e0826-1e70-7cb9-be83-0fc8cc426624" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_LineOfCredit"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LiabilitiesAbstract_019e0826-1e70-7928-991d-15ad22e65c10" xlink:to="loc_us-gaap_LineOfCredit_019e0826-1e70-7cb9-be83-0fc8cc426624" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SeniorNotes_019e0826-1e70-7c6d-bfcd-172fb5c20e8e" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_SeniorNotes"/>
    <link:presentationArc order="7" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LiabilitiesAbstract_019e0826-1e70-7928-991d-15ad22e65c10" xlink:to="loc_us-gaap_SeniorNotes_019e0826-1e70-7c6d-bfcd-172fb5c20e8e" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherLiabilities_019e0826-1e70-7948-a0b0-866bf8fc2b70" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_OtherLiabilities"/>
    <link:presentationArc order="8" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LiabilitiesAbstract_019e0826-1e70-7928-991d-15ad22e65c10" xlink:to="loc_us-gaap_OtherLiabilities_019e0826-1e70-7948-a0b0-866bf8fc2b70" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_ContingentLoanRepurchaseLiability_019e0826-1e70-7723-99a8-afcbc492c0b8" xlink:href="onit-20260630.xsd#onit_ContingentLoanRepurchaseLiability"/>
    <link:presentationArc order="9" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LiabilitiesAbstract_019e0826-1e70-7928-991d-15ad22e65c10" xlink:to="loc_onit_ContingentLoanRepurchaseLiability_019e0826-1e70-7723-99a8-afcbc492c0b8" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_Liabilities_019e0826-1e70-7dd7-a9de-20bea8afe5ce" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_Liabilities"/>
    <link:presentationArc order="10" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LiabilitiesAbstract_019e0826-1e70-7928-991d-15ad22e65c10" xlink:to="loc_us-gaap_Liabilities_019e0826-1e70-7dd7-a9de-20bea8afe5ce" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/totalLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CommitmentsAndContingencies_019e0826-1e70-7c00-b810-86ff9d0f7680" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_CommitmentsAndContingencies"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LiabilitiesAndStockholdersEquityAbstract_019e0826-1e70-7f96-a209-aacec626038c" xlink:to="loc_us-gaap_CommitmentsAndContingencies_019e0826-1e70-7c00-b810-86ff9d0f7680" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_TemporaryEquityValueExcludingAdditionalPaidInCapital_019e0826-1e70-706e-81de-bda264559154" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_TemporaryEquityValueExcludingAdditionalPaidInCapital"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LiabilitiesAndStockholdersEquityAbstract_019e0826-1e70-7f96-a209-aacec626038c" xlink:to="loc_us-gaap_TemporaryEquityValueExcludingAdditionalPaidInCapital_019e0826-1e70-706e-81de-bda264559154" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StockholdersEquityAbstract_019e0826-1e70-7f77-b50e-93a0ae8542a9" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_StockholdersEquityAbstract"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LiabilitiesAndStockholdersEquityAbstract_019e0826-1e70-7f96-a209-aacec626038c" xlink:to="loc_us-gaap_StockholdersEquityAbstract_019e0826-1e70-7f77-b50e-93a0ae8542a9" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CommonStockValue_019e0826-1e70-7591-8def-e0d82b535f11" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_CommonStockValue"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StockholdersEquityAbstract_019e0826-1e70-7f77-b50e-93a0ae8542a9" xlink:to="loc_us-gaap_CommonStockValue_019e0826-1e70-7591-8def-e0d82b535f11" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AdditionalPaidInCapital_019e0826-1e70-78b6-ae8b-13f2e9d2a6df" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_AdditionalPaidInCapital"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StockholdersEquityAbstract_019e0826-1e70-7f77-b50e-93a0ae8542a9" xlink:to="loc_us-gaap_AdditionalPaidInCapital_019e0826-1e70-78b6-ae8b-13f2e9d2a6df" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RetainedEarningsAccumulatedDeficit_019e0826-1e70-76ff-99bb-5f9dcf988ae0" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_RetainedEarningsAccumulatedDeficit"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StockholdersEquityAbstract_019e0826-1e70-7f77-b50e-93a0ae8542a9" xlink:to="loc_us-gaap_RetainedEarningsAccumulatedDeficit_019e0826-1e70-76ff-99bb-5f9dcf988ae0" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax_019e0826-1e70-732c-aa2f-fb1c592be899" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StockholdersEquityAbstract_019e0826-1e70-7f77-b50e-93a0ae8542a9" xlink:to="loc_us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax_019e0826-1e70-732c-aa2f-fb1c592be899" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest_019e0826-1e70-7ff8-83fe-d5b56ae693b7" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StockholdersEquityAbstract_019e0826-1e70-7f77-b50e-93a0ae8542a9" xlink:to="loc_us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest_019e0826-1e70-7ff8-83fe-d5b56ae693b7" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/totalLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LiabilitiesAndStockholdersEquity_019e0826-1e70-7390-a88d-d565f076eff9" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_LiabilitiesAndStockholdersEquity"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LiabilitiesAndStockholdersEquityAbstract_019e0826-1e70-7f96-a209-aacec626038c" xlink:to="loc_us-gaap_LiabilitiesAndStockholdersEquity_019e0826-1e70-7390-a88d-d565f076eff9" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/totalLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.onitygroup.com/role/UNAUDITEDCONSOLIDATEDBALANCESHEETSParenthetical" xlink:type="simple" xlink:href="onit-20260630.xsd#UNAUDITEDCONSOLIDATEDBALANCESHEETSParenthetical"/>
  <link:presentationLink xlink:role="http://www.onitygroup.com/role/UNAUDITEDCONSOLIDATEDBALANCESHEETSParenthetical" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StatementOfFinancialPositionAbstract_019e0826-1e70-7391-ba39-b892570b5e29" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_StatementOfFinancialPositionAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StatementTable_019e0826-1e70-77c9-a4a1-12b70630641d" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_StatementTable"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementOfFinancialPositionAbstract_019e0826-1e70-7391-ba39-b892570b5e29" xlink:to="loc_us-gaap_StatementTable_019e0826-1e70-77c9-a4a1-12b70630641d" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_ConsolidatedEntitiesAxis_019e0826-1e70-760e-a66d-b488d26c7f1a" xlink:href="https://xbrl.fasb.org/srt/2025/elts/srt-2025.xsd#srt_ConsolidatedEntitiesAxis"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementTable_019e0826-1e70-77c9-a4a1-12b70630641d" xlink:to="loc_srt_ConsolidatedEntitiesAxis_019e0826-1e70-760e-a66d-b488d26c7f1a" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_ConsolidatedEntitiesDomain_019e0826-1e70-7c02-8f8d-ea3231e53200" xlink:href="https://xbrl.fasb.org/srt/2025/elts/srt-2025.xsd#srt_ConsolidatedEntitiesDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_ConsolidatedEntitiesAxis_019e0826-1e70-760e-a66d-b488d26c7f1a" xlink:to="loc_srt_ConsolidatedEntitiesDomain_019e0826-1e70-7c02-8f8d-ea3231e53200" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_VariableInterestEntityPrimaryBeneficiaryMember_019e0826-1e70-7aff-8cee-f007d325ec72" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_VariableInterestEntityPrimaryBeneficiaryMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_ConsolidatedEntitiesDomain_019e0826-1e70-7c02-8f8d-ea3231e53200" xlink:to="loc_us-gaap_VariableInterestEntityPrimaryBeneficiaryMember_019e0826-1e70-7aff-8cee-f007d325ec72" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StatementLineItems_019e0826-1e70-7ac2-ac28-bd0ea387716c" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_StatementLineItems"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementTable_019e0826-1e70-77c9-a4a1-12b70630641d" xlink:to="loc_us-gaap_StatementLineItems_019e0826-1e70-7ac2-ac28-bd0ea387716c" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RestrictedCashAndCashEquivalents_019e0826-1e70-7af8-8284-e869a17139e2" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_RestrictedCashAndCashEquivalents"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementLineItems_019e0826-1e70-7ac2-ac28-bd0ea387716c" xlink:to="loc_us-gaap_RestrictedCashAndCashEquivalents_019e0826-1e70-7af8-8284-e869a17139e2" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_Advances_019e0826-1e70-7a8e-aafe-a6e05ab341f8" xlink:href="onit-20260630.xsd#onit_Advances"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementLineItems_019e0826-1e70-7ac2-ac28-bd0ea387716c" xlink:to="loc_onit_Advances_019e0826-1e70-7a8e-aafe-a6e05ab341f8" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LoansReceivableHeldForSaleNetNotPartOfDisposalGroup_019e0826-1e70-71af-95ad-bcfe0f42afd8" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_LoansReceivableHeldForSaleNetNotPartOfDisposalGroup"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementLineItems_019e0826-1e70-7ac2-ac28-bd0ea387716c" xlink:to="loc_us-gaap_LoansReceivableHeldForSaleNetNotPartOfDisposalGroup_019e0826-1e70-71af-95ad-bcfe0f42afd8" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherReceivables_019e0826-1e70-7744-ab95-50451a8fdd74" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_OtherReceivables"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementLineItems_019e0826-1e70-7ac2-ac28-bd0ea387716c" xlink:to="loc_us-gaap_OtherReceivables_019e0826-1e70-7744-ab95-50451a8fdd74" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherAssetsFairValueDisclosure_019e0826-1e70-7952-9339-6150dadc74d6" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_OtherAssetsFairValueDisclosure"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementLineItems_019e0826-1e70-7ac2-ac28-bd0ea387716c" xlink:to="loc_us-gaap_OtherAssetsFairValueDisclosure_019e0826-1e70-7952-9339-6150dadc74d6" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherAssets_019e0826-1e70-76bb-9de0-9e4ba383fdd8" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_OtherAssets"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementLineItems_019e0826-1e70-7ac2-ac28-bd0ea387716c" xlink:to="loc_us-gaap_OtherAssets_019e0826-1e70-76bb-9de0-9e4ba383fdd8" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_TransfersAccountedForAsSecuredBorrowingsAssociatedLiabilitiesCarryingAmount_019e0826-1e70-7e37-85c2-5e5cd3b0c507" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_TransfersAccountedForAsSecuredBorrowingsAssociatedLiabilitiesCarryingAmount"/>
    <link:presentationArc order="7" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementLineItems_019e0826-1e70-7ac2-ac28-bd0ea387716c" xlink:to="loc_us-gaap_TransfersAccountedForAsSecuredBorrowingsAssociatedLiabilitiesCarryingAmount_019e0826-1e70-7e37-85c2-5e5cd3b0c507" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherShortTermBorrowings_019e0826-1e70-7c48-9ec2-117157ba021c" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_OtherShortTermBorrowings"/>
    <link:presentationArc order="8" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementLineItems_019e0826-1e70-7ac2-ac28-bd0ea387716c" xlink:to="loc_us-gaap_OtherShortTermBorrowings_019e0826-1e70-7c48-9ec2-117157ba021c" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherLiabilitiesFairValueDisclosure_019e0826-1e70-7e05-ba52-136f20c86497" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_OtherLiabilitiesFairValueDisclosure"/>
    <link:presentationArc order="9" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementLineItems_019e0826-1e70-7ac2-ac28-bd0ea387716c" xlink:to="loc_us-gaap_OtherLiabilitiesFairValueDisclosure_019e0826-1e70-7e05-ba52-136f20c86497" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_TemporaryEquityParOrStatedValuePerShare_019e0826-1e70-7846-a4b1-23b4dc626278" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_TemporaryEquityParOrStatedValuePerShare"/>
    <link:presentationArc order="10" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementLineItems_019e0826-1e70-7ac2-ac28-bd0ea387716c" xlink:to="loc_us-gaap_TemporaryEquityParOrStatedValuePerShare_019e0826-1e70-7846-a4b1-23b4dc626278" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_TemporaryEquitySharesAuthorized_019e0826-1e70-708c-a115-29cd693bb4f6" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_TemporaryEquitySharesAuthorized"/>
    <link:presentationArc order="11" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementLineItems_019e0826-1e70-7ac2-ac28-bd0ea387716c" xlink:to="loc_us-gaap_TemporaryEquitySharesAuthorized_019e0826-1e70-708c-a115-29cd693bb4f6" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_TemporaryEquityLiquidationPreferencePerShare_019e0826-1e70-7bf9-9c0c-a2e78eeb76a0" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_TemporaryEquityLiquidationPreferencePerShare"/>
    <link:presentationArc order="12" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementLineItems_019e0826-1e70-7ac2-ac28-bd0ea387716c" xlink:to="loc_us-gaap_TemporaryEquityLiquidationPreferencePerShare_019e0826-1e70-7bf9-9c0c-a2e78eeb76a0" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_TemporaryEquitySharesIssued_019e0826-1e70-7953-a783-13708bbcf594" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_TemporaryEquitySharesIssued"/>
    <link:presentationArc order="13" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementLineItems_019e0826-1e70-7ac2-ac28-bd0ea387716c" xlink:to="loc_us-gaap_TemporaryEquitySharesIssued_019e0826-1e70-7953-a783-13708bbcf594" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_TemporaryEquitySharesOutstanding_019e0826-1e70-7f03-bc3e-e761d9c13f20" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_TemporaryEquitySharesOutstanding"/>
    <link:presentationArc order="14" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementLineItems_019e0826-1e70-7ac2-ac28-bd0ea387716c" xlink:to="loc_us-gaap_TemporaryEquitySharesOutstanding_019e0826-1e70-7f03-bc3e-e761d9c13f20" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CommonStockParOrStatedValuePerShare_019e0826-1e70-7126-9dc4-de3c743511bf" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_CommonStockParOrStatedValuePerShare"/>
    <link:presentationArc order="15" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementLineItems_019e0826-1e70-7ac2-ac28-bd0ea387716c" xlink:to="loc_us-gaap_CommonStockParOrStatedValuePerShare_019e0826-1e70-7126-9dc4-de3c743511bf" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CommonStockSharesAuthorized_019e0826-1e70-7547-8203-4f24e863122a" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_CommonStockSharesAuthorized"/>
    <link:presentationArc order="16" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementLineItems_019e0826-1e70-7ac2-ac28-bd0ea387716c" xlink:to="loc_us-gaap_CommonStockSharesAuthorized_019e0826-1e70-7547-8203-4f24e863122a" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CommonStockSharesIssued_019e0826-1e70-7d11-8a12-44aabebb43c5" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_CommonStockSharesIssued"/>
    <link:presentationArc order="17" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementLineItems_019e0826-1e70-7ac2-ac28-bd0ea387716c" xlink:to="loc_us-gaap_CommonStockSharesIssued_019e0826-1e70-7d11-8a12-44aabebb43c5" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CommonStockSharesOutstanding_019e0826-1e70-72d7-a325-93ff2d383659" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_CommonStockSharesOutstanding"/>
    <link:presentationArc order="18" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementLineItems_019e0826-1e70-7ac2-ac28-bd0ea387716c" xlink:to="loc_us-gaap_CommonStockSharesOutstanding_019e0826-1e70-72d7-a325-93ff2d383659" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.onitygroup.com/role/UNAUDITEDCONSOLIDATEDSTATEMENTSOFOPERATIONS" xlink:type="simple" xlink:href="onit-20260630.xsd#UNAUDITEDCONSOLIDATEDSTATEMENTSOFOPERATIONS"/>
  <link:presentationLink xlink:role="http://www.onitygroup.com/role/UNAUDITEDCONSOLIDATEDSTATEMENTSOFOPERATIONS" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeStatementAbstract_019e0826-1e70-7bf3-863c-f6df1442fb23" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_IncomeStatementAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RevenuesAbstract_019e0826-1e70-7e41-80e2-b57db15544c0" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_RevenuesAbstract"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncomeStatementAbstract_019e0826-1e70-7bf3-863c-f6df1442fb23" xlink:to="loc_us-gaap_RevenuesAbstract_019e0826-1e70-7e41-80e2-b57db15544c0" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_ServicingAndSubservicingFees_019e0826-1e70-7399-9eec-0fe091d80e1a" xlink:href="onit-20260630.xsd#onit_ServicingAndSubservicingFees"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RevenuesAbstract_019e0826-1e70-7e41-80e2-b57db15544c0" xlink:to="loc_onit_ServicingAndSubservicingFees_019e0826-1e70-7399-9eec-0fe091d80e1a" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_FeeandCommissionsReverseMortgageBanking_019e0826-1e70-7d9b-81f7-0f2e2b43a48e" xlink:href="onit-20260630.xsd#onit_FeeandCommissionsReverseMortgageBanking"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RevenuesAbstract_019e0826-1e70-7e41-80e2-b57db15544c0" xlink:to="loc_onit_FeeandCommissionsReverseMortgageBanking_019e0826-1e70-7d9b-81f7-0f2e2b43a48e" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_GainLossOnSalesOfLoansNet_019e0826-1e70-773f-9078-2c674962b1f0" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_GainLossOnSalesOfLoansNet"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RevenuesAbstract_019e0826-1e70-7e41-80e2-b57db15544c0" xlink:to="loc_us-gaap_GainLossOnSalesOfLoansNet_019e0826-1e70-773f-9078-2c674962b1f0" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RevenueFromContractWithCustomerIncludingAssessedTax_019e0826-1e70-7336-a16c-98fde0f917b7" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_RevenueFromContractWithCustomerIncludingAssessedTax"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RevenuesAbstract_019e0826-1e70-7e41-80e2-b57db15544c0" xlink:to="loc_us-gaap_RevenueFromContractWithCustomerIncludingAssessedTax_019e0826-1e70-7336-a16c-98fde0f917b7" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_Revenues_019e0826-1e70-7d44-8869-feabeee5d411" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_Revenues"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RevenuesAbstract_019e0826-1e70-7e41-80e2-b57db15544c0" xlink:to="loc_us-gaap_Revenues_019e0826-1e70-7d44-8869-feabeee5d411" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/totalLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ServicingAssetAtFairValueChangesInFairValueResultingFromChangesInValuationInputs_019e0826-1e70-7eb6-97dd-783110709b5e" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_ServicingAssetAtFairValueChangesInFairValueResultingFromChangesInValuationInputs"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RevenuesAbstract_019e0826-1e70-7e41-80e2-b57db15544c0" xlink:to="loc_us-gaap_ServicingAssetAtFairValueChangesInFairValueResultingFromChangesInValuationInputs_019e0826-1e70-7eb6-97dd-783110709b5e" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedTerseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CostsAndExpensesAbstract_019e0826-1e70-7efe-a52b-0540d09ac97d" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_CostsAndExpensesAbstract"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncomeStatementAbstract_019e0826-1e70-7bf3-863c-f6df1442fb23" xlink:to="loc_us-gaap_CostsAndExpensesAbstract_019e0826-1e70-7efe-a52b-0540d09ac97d" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LaborAndRelatedExpense_019e0826-1e70-769c-8196-98cccc3ac78e" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_LaborAndRelatedExpense"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_CostsAndExpensesAbstract_019e0826-1e70-7efe-a52b-0540d09ac97d" xlink:to="loc_us-gaap_LaborAndRelatedExpense_019e0826-1e70-769c-8196-98cccc3ac78e" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_ServicingAndOrigination_019e0826-1e70-7a68-a29e-45d8239909a1" xlink:href="onit-20260630.xsd#onit_ServicingAndOrigination"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_CostsAndExpensesAbstract_019e0826-1e70-7efe-a52b-0540d09ac97d" xlink:to="loc_onit_ServicingAndOrigination_019e0826-1e70-7a68-a29e-45d8239909a1" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CommunicationsAndInformationTechnology_019e0826-1e70-710c-b04c-e3e5d324ba4b" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_CommunicationsAndInformationTechnology"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_CostsAndExpensesAbstract_019e0826-1e70-7efe-a52b-0540d09ac97d" xlink:to="loc_us-gaap_CommunicationsAndInformationTechnology_019e0826-1e70-710c-b04c-e3e5d324ba4b" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ProfessionalFees_019e0826-1e70-79ff-b930-d28f46c9afe4" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_ProfessionalFees"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_CostsAndExpensesAbstract_019e0826-1e70-7efe-a52b-0540d09ac97d" xlink:to="loc_us-gaap_ProfessionalFees_019e0826-1e70-79ff-b930-d28f46c9afe4" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OccupancyNet_019e0826-1e70-774a-b99d-0e97dcc2b84d" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_OccupancyNet"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_CostsAndExpensesAbstract_019e0826-1e70-7efe-a52b-0540d09ac97d" xlink:to="loc_us-gaap_OccupancyNet_019e0826-1e70-774a-b99d-0e97dcc2b84d" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherExpenses_019e0826-1e70-72d1-8c10-bc35eabe615c" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_OtherExpenses"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_CostsAndExpensesAbstract_019e0826-1e70-7efe-a52b-0540d09ac97d" xlink:to="loc_us-gaap_OtherExpenses_019e0826-1e70-72d1-8c10-bc35eabe615c" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CostsAndExpenses_019e0826-1e70-771e-bd42-815415a45aa0" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_CostsAndExpenses"/>
    <link:presentationArc order="7" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_CostsAndExpensesAbstract_019e0826-1e70-7efe-a52b-0540d09ac97d" xlink:to="loc_us-gaap_CostsAndExpenses_019e0826-1e70-771e-bd42-815415a45aa0" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/totalLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherNonoperatingIncomeExpenseAbstract_019e0826-1e70-78f7-855f-000fc63ba740" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_OtherNonoperatingIncomeExpenseAbstract"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncomeStatementAbstract_019e0826-1e70-7bf3-863c-f6df1442fb23" xlink:to="loc_us-gaap_OtherNonoperatingIncomeExpenseAbstract_019e0826-1e70-78f7-855f-000fc63ba740" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_InterestAndOtherIncome_019e0826-1e70-7568-9cf5-dc82191ac895" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_InterestAndOtherIncome"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OtherNonoperatingIncomeExpenseAbstract_019e0826-1e70-78f7-855f-000fc63ba740" xlink:to="loc_us-gaap_InterestAndOtherIncome_019e0826-1e70-7568-9cf5-dc82191ac895" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_InterestExpenseNonoperating_019e0826-1e70-7f08-8104-995e8e7c392e" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_InterestExpenseNonoperating"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OtherNonoperatingIncomeExpenseAbstract_019e0826-1e70-78f7-855f-000fc63ba740" xlink:to="loc_us-gaap_InterestExpenseNonoperating_019e0826-1e70-7f08-8104-995e8e7c392e" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FinancingInterestExpense_019e0826-1e70-7086-8f16-47973e637ccb" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_FinancingInterestExpense"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OtherNonoperatingIncomeExpenseAbstract_019e0826-1e70-78f7-855f-000fc63ba740" xlink:to="loc_us-gaap_FinancingInterestExpense_019e0826-1e70-7086-8f16-47973e637ccb" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedTerseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherNonoperatingIncomeExpense_019e0826-1e70-76ad-abbc-c9d3a8dfae90" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_OtherNonoperatingIncomeExpense"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OtherNonoperatingIncomeExpenseAbstract_019e0826-1e70-78f7-855f-000fc63ba740" xlink:to="loc_us-gaap_OtherNonoperatingIncomeExpense_019e0826-1e70-76ad-abbc-c9d3a8dfae90" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NonoperatingIncomeExpense_019e0826-1e70-7ad7-96cf-9523f085250a" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_NonoperatingIncomeExpense"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OtherNonoperatingIncomeExpenseAbstract_019e0826-1e70-78f7-855f-000fc63ba740" xlink:to="loc_us-gaap_NonoperatingIncomeExpense_019e0826-1e70-7ad7-96cf-9523f085250a" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/totalLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeLossAttributableToParent_019e0826-1e70-7c28-a8d4-e7f6eb3a5c10" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_IncomeLossAttributableToParent"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncomeStatementAbstract_019e0826-1e70-7bf3-863c-f6df1442fb23" xlink:to="loc_us-gaap_IncomeLossAttributableToParent_019e0826-1e70-7c28-a8d4-e7f6eb3a5c10" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/totalLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeTaxExpenseBenefit_019e0826-1e70-764a-922a-698adc13ee59" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_IncomeTaxExpenseBenefit"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncomeStatementAbstract_019e0826-1e70-7bf3-863c-f6df1442fb23" xlink:to="loc_us-gaap_IncomeTaxExpenseBenefit_019e0826-1e70-764a-922a-698adc13ee59" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetIncomeLoss_019e0826-1e70-76ea-9829-900c2717e4c4" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_NetIncomeLoss"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncomeStatementAbstract_019e0826-1e70-7bf3-863c-f6df1442fb23" xlink:to="loc_us-gaap_NetIncomeLoss_019e0826-1e70-76ea-9829-900c2717e4c4" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/totalLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DividendsPreferredStock_019e0826-1e70-7963-8c01-628764cf0cf1" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_DividendsPreferredStock"/>
    <link:presentationArc order="7" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncomeStatementAbstract_019e0826-1e70-7bf3-863c-f6df1442fb23" xlink:to="loc_us-gaap_DividendsPreferredStock_019e0826-1e70-7963-8c01-628764cf0cf1" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedTerseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetIncomeLossAvailableToCommonStockholdersBasic_019e0826-1e70-72f1-a24d-d9c3f5e009f0" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_NetIncomeLossAvailableToCommonStockholdersBasic"/>
    <link:presentationArc order="8" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncomeStatementAbstract_019e0826-1e70-7bf3-863c-f6df1442fb23" xlink:to="loc_us-gaap_NetIncomeLossAvailableToCommonStockholdersBasic_019e0826-1e70-72f1-a24d-d9c3f5e009f0" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/totalLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_EarningsPerShareBasicAndDiluted1Abstract_019e0826-1e70-7077-afef-7a12baa5cb36" xlink:href="onit-20260630.xsd#onit_EarningsPerShareBasicAndDiluted1Abstract"/>
    <link:presentationArc order="9" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncomeStatementAbstract_019e0826-1e70-7bf3-863c-f6df1442fb23" xlink:to="loc_onit_EarningsPerShareBasicAndDiluted1Abstract_019e0826-1e70-7077-afef-7a12baa5cb36" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EarningsPerShareBasic_019e0826-1e70-7d73-8769-a291d19b43b6" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_EarningsPerShareBasic"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_onit_EarningsPerShareBasicAndDiluted1Abstract_019e0826-1e70-7077-afef-7a12baa5cb36" xlink:to="loc_us-gaap_EarningsPerShareBasic_019e0826-1e70-7d73-8769-a291d19b43b6" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EarningsPerShareDiluted_019e0826-1e70-751f-935b-67d6c286db0c" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_EarningsPerShareDiluted"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_onit_EarningsPerShareBasicAndDiluted1Abstract_019e0826-1e70-7077-afef-7a12baa5cb36" xlink:to="loc_us-gaap_EarningsPerShareDiluted_019e0826-1e70-751f-935b-67d6c286db0c" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EarningsPerShareBasicAbstract_019e0826-1e70-74d8-88d1-ecfdc15c2a1b" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_EarningsPerShareBasicAbstract"/>
    <link:presentationArc order="10" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncomeStatementAbstract_019e0826-1e70-7bf3-863c-f6df1442fb23" xlink:to="loc_us-gaap_EarningsPerShareBasicAbstract_019e0826-1e70-74d8-88d1-ecfdc15c2a1b" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_WeightedAverageNumberOfSharesOutstandingBasic_019e0826-1e70-7629-b379-046107d9e52c" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_WeightedAverageNumberOfSharesOutstandingBasic"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_EarningsPerShareBasicAbstract_019e0826-1e70-74d8-88d1-ecfdc15c2a1b" xlink:to="loc_us-gaap_WeightedAverageNumberOfSharesOutstandingBasic_019e0826-1e70-7629-b379-046107d9e52c" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding_019e0826-1e70-77cc-8b63-a1a5b427d1c4" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_EarningsPerShareBasicAbstract_019e0826-1e70-74d8-88d1-ecfdc15c2a1b" xlink:to="loc_us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding_019e0826-1e70-77cc-8b63-a1a5b427d1c4" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.onitygroup.com/role/UNAUDITEDCONSOLIDATEDSTATEMENTSOFCOMPREHENSIVEINCOMELOSS" xlink:type="simple" xlink:href="onit-20260630.xsd#UNAUDITEDCONSOLIDATEDSTATEMENTSOFCOMPREHENSIVEINCOMELOSS"/>
  <link:presentationLink xlink:role="http://www.onitygroup.com/role/UNAUDITEDCONSOLIDATEDSTATEMENTSOFCOMPREHENSIVEINCOMELOSS" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StatementOfIncomeAndComprehensiveIncomeAbstract_019e0826-1e70-7f8b-99c0-46c88849a881" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_StatementOfIncomeAndComprehensiveIncomeAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetIncomeLoss_019e0826-1e70-73a8-8614-11216e25fb82" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_NetIncomeLoss"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementOfIncomeAndComprehensiveIncomeAbstract_019e0826-1e70-7f8b-99c0-46c88849a881" xlink:to="loc_us-gaap_NetIncomeLoss_019e0826-1e70-73a8-8614-11216e25fb82" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherComprehensiveIncomeOtherNetOfTax_019e0826-1e70-7a61-bff1-b99c71555478" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_OtherComprehensiveIncomeOtherNetOfTax"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementOfIncomeAndComprehensiveIncomeAbstract_019e0826-1e70-7f8b-99c0-46c88849a881" xlink:to="loc_us-gaap_OtherComprehensiveIncomeOtherNetOfTax_019e0826-1e70-7a61-bff1-b99c71555478" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ComprehensiveIncomeNetOfTax_019e0826-1e70-760b-9c65-4d0584852ddd" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_ComprehensiveIncomeNetOfTax"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementOfIncomeAndComprehensiveIncomeAbstract_019e0826-1e70-7f8b-99c0-46c88849a881" xlink:to="loc_us-gaap_ComprehensiveIncomeNetOfTax_019e0826-1e70-760b-9c65-4d0584852ddd" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/totalLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.onitygroup.com/role/UNAUDITEDCONSOLIDATEDSTATEMENTSOFCHANGESINEQUITY" xlink:type="simple" xlink:href="onit-20260630.xsd#UNAUDITEDCONSOLIDATEDSTATEMENTSOFCHANGESINEQUITY"/>
  <link:presentationLink xlink:role="http://www.onitygroup.com/role/UNAUDITEDCONSOLIDATEDSTATEMENTSOFCHANGESINEQUITY" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StatementOfStockholdersEquityAbstract_019e0826-1e70-7fa4-b9cf-d17a68c3e1fa" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_StatementOfStockholdersEquityAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StatementTable_019e0826-1e70-7b6b-a762-99c2bbd526dc" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_StatementTable"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementOfStockholdersEquityAbstract_019e0826-1e70-7fa4-b9cf-d17a68c3e1fa" xlink:to="loc_us-gaap_StatementTable_019e0826-1e70-7b6b-a762-99c2bbd526dc" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StatementEquityComponentsAxis_019e0826-1e70-7508-871c-4ba2d04ee29e" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_StatementEquityComponentsAxis"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementTable_019e0826-1e70-7b6b-a762-99c2bbd526dc" xlink:to="loc_us-gaap_StatementEquityComponentsAxis_019e0826-1e70-7508-871c-4ba2d04ee29e" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EquityComponentDomain_019e0826-1e70-783b-8d25-6a5fa6863896" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_EquityComponentDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementEquityComponentsAxis_019e0826-1e70-7508-871c-4ba2d04ee29e" xlink:to="loc_us-gaap_EquityComponentDomain_019e0826-1e70-783b-8d25-6a5fa6863896" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CommonStockMember_019e0826-1e70-72d3-ba6e-b6e7c017f52d" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_CommonStockMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_EquityComponentDomain_019e0826-1e70-783b-8d25-6a5fa6863896" xlink:to="loc_us-gaap_CommonStockMember_019e0826-1e70-72d3-ba6e-b6e7c017f52d" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AdditionalPaidInCapitalMember_019e0826-1e70-7266-b8ce-181230cf14f3" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_AdditionalPaidInCapitalMember"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_EquityComponentDomain_019e0826-1e70-783b-8d25-6a5fa6863896" xlink:to="loc_us-gaap_AdditionalPaidInCapitalMember_019e0826-1e70-7266-b8ce-181230cf14f3" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RetainedEarningsMember_019e0826-1e70-75c3-bd85-d50b20acd126" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_RetainedEarningsMember"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_EquityComponentDomain_019e0826-1e70-783b-8d25-6a5fa6863896" xlink:to="loc_us-gaap_RetainedEarningsMember_019e0826-1e70-75c3-bd85-d50b20acd126" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AccumulatedOtherComprehensiveIncomeMember_019e0826-1e70-745f-a871-2604bb0fc136" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_AccumulatedOtherComprehensiveIncomeMember"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_EquityComponentDomain_019e0826-1e70-783b-8d25-6a5fa6863896" xlink:to="loc_us-gaap_AccumulatedOtherComprehensiveIncomeMember_019e0826-1e70-745f-a871-2604bb0fc136" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StatementLineItems_019e0826-1e70-7556-857c-9f5ef685b8f9" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_StatementLineItems"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementTable_019e0826-1e70-7b6b-a762-99c2bbd526dc" xlink:to="loc_us-gaap_StatementLineItems_019e0826-1e70-7556-857c-9f5ef685b8f9" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncreaseDecreaseInStockholdersEquityRollForward_019e0826-1e70-71a1-9411-888647df0a0e" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_IncreaseDecreaseInStockholdersEquityRollForward"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementLineItems_019e0826-1e70-7556-857c-9f5ef685b8f9" xlink:to="loc_us-gaap_IncreaseDecreaseInStockholdersEquityRollForward_019e0826-1e70-71a1-9411-888647df0a0e" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CommonStockSharesOutstanding_019e0826-1e70-7c04-ad91-7e38b4d6b1a4" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_CommonStockSharesOutstanding"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncreaseDecreaseInStockholdersEquityRollForward_019e0826-1e70-71a1-9411-888647df0a0e" xlink:to="loc_us-gaap_CommonStockSharesOutstanding_019e0826-1e70-7c04-ad91-7e38b4d6b1a4" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/periodStartLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest_019e0826-1e70-7e7b-883d-74bcb688120d" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncreaseDecreaseInStockholdersEquityRollForward_019e0826-1e70-71a1-9411-888647df0a0e" xlink:to="loc_us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest_019e0826-1e70-7e7b-883d-74bcb688120d" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/periodStartLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetIncomeLoss_019e0826-1e70-7b6b-a9fd-cf0a6dbac2d7" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_NetIncomeLoss"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncreaseDecreaseInStockholdersEquityRollForward_019e0826-1e70-71a1-9411-888647df0a0e" xlink:to="loc_us-gaap_NetIncomeLoss_019e0826-1e70-7b6b-a9fd-cf0a6dbac2d7" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AdjustmentsToAdditionalPaidInCapitalDividendsInExcessOfRetainedEarnings_019e0826-1e70-7d97-920f-3ef0b8b6e42b" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_AdjustmentsToAdditionalPaidInCapitalDividendsInExcessOfRetainedEarnings"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncreaseDecreaseInStockholdersEquityRollForward_019e0826-1e70-71a1-9411-888647df0a0e" xlink:to="loc_us-gaap_AdjustmentsToAdditionalPaidInCapitalDividendsInExcessOfRetainedEarnings_019e0826-1e70-7d97-920f-3ef0b8b6e42b" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedTerseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StockRepurchasedDuringPeriodShares_019e0826-1e70-7bde-ae4b-873236579857" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_StockRepurchasedDuringPeriodShares"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncreaseDecreaseInStockholdersEquityRollForward_019e0826-1e70-71a1-9411-888647df0a0e" xlink:to="loc_us-gaap_StockRepurchasedDuringPeriodShares_019e0826-1e70-7bde-ae4b-873236579857" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedTerseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StockRepurchasedDuringPeriodValue_019e0826-1e70-7ee4-875c-7d77ddb9d53a" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_StockRepurchasedDuringPeriodValue"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncreaseDecreaseInStockholdersEquityRollForward_019e0826-1e70-71a1-9411-888647df0a0e" xlink:to="loc_us-gaap_StockRepurchasedDuringPeriodValue_019e0826-1e70-7ee4-875c-7d77ddb9d53a" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedTerseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StockIssuedDuringPeriodValueConversionOfConvertibleSecurities_019e0826-1e70-7bef-be56-de690cf2e663" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_StockIssuedDuringPeriodValueConversionOfConvertibleSecurities"/>
    <link:presentationArc order="7" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncreaseDecreaseInStockholdersEquityRollForward_019e0826-1e70-71a1-9411-888647df0a0e" xlink:to="loc_us-gaap_StockIssuedDuringPeriodValueConversionOfConvertibleSecurities_019e0826-1e70-7bef-be56-de690cf2e663" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StockIssuedDuringPeriodSharesShareBasedCompensation_019e0826-1e70-7dae-92cc-b89fa4a015c6" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_StockIssuedDuringPeriodSharesShareBasedCompensation"/>
    <link:presentationArc order="8" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncreaseDecreaseInStockholdersEquityRollForward_019e0826-1e70-71a1-9411-888647df0a0e" xlink:to="loc_us-gaap_StockIssuedDuringPeriodSharesShareBasedCompensation_019e0826-1e70-7dae-92cc-b89fa4a015c6" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StockIssuedDuringPeriodValueShareBasedCompensation_019e0826-1e70-7c64-8f55-bf22c7f6ab4b" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_StockIssuedDuringPeriodValueShareBasedCompensation"/>
    <link:presentationArc order="9" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncreaseDecreaseInStockholdersEquityRollForward_019e0826-1e70-71a1-9411-888647df0a0e" xlink:to="loc_us-gaap_StockIssuedDuringPeriodValueShareBasedCompensation_019e0826-1e70-7c64-8f55-bf22c7f6ab4b" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent_019e0826-1e70-79d7-80e0-8b21e077ecb9" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent"/>
    <link:presentationArc order="10" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncreaseDecreaseInStockholdersEquityRollForward_019e0826-1e70-71a1-9411-888647df0a0e" xlink:to="loc_us-gaap_OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent_019e0826-1e70-79d7-80e0-8b21e077ecb9" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CommonStockSharesOutstanding_019e0826-1e70-7a5b-8ed9-f7f1e5a1f0a8" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_CommonStockSharesOutstanding"/>
    <link:presentationArc order="11" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncreaseDecreaseInStockholdersEquityRollForward_019e0826-1e70-71a1-9411-888647df0a0e" xlink:to="loc_us-gaap_CommonStockSharesOutstanding_019e0826-1e70-7a5b-8ed9-f7f1e5a1f0a8" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/periodEndLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest_019e0826-1e70-7053-b1ab-258f035119b4" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest"/>
    <link:presentationArc order="12" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncreaseDecreaseInStockholdersEquityRollForward_019e0826-1e70-71a1-9411-888647df0a0e" xlink:to="loc_us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest_019e0826-1e70-7053-b1ab-258f035119b4" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/periodEndLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PreferredStockDividendsPerShareDeclared_019fb8d8-91e7-7b60-b490-bc6f44b300ca" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_PreferredStockDividendsPerShareDeclared"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementLineItems_019e0826-1e70-7556-857c-9f5ef685b8f9" xlink:to="loc_us-gaap_PreferredStockDividendsPerShareDeclared_019fb8d8-91e7-7b60-b490-bc6f44b300ca" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.onitygroup.com/role/UNAUDITEDCONSOLIDATEDSTATEMENTSOFCHANGESINEQUITYParenthetical" xlink:type="simple" xlink:href="onit-20260630.xsd#UNAUDITEDCONSOLIDATEDSTATEMENTSOFCHANGESINEQUITYParenthetical"/>
  <link:presentationLink xlink:role="http://www.onitygroup.com/role/UNAUDITEDCONSOLIDATEDSTATEMENTSOFCHANGESINEQUITYParenthetical" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StatementOfStockholdersEquityAbstract_019e0826-1e70-7608-b17b-f2c45c567b19" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_StatementOfStockholdersEquityAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PreferredStockDividendsPerShareDeclared_019e0826-1e70-78d6-a3b2-03e52a873151" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_PreferredStockDividendsPerShareDeclared"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementOfStockholdersEquityAbstract_019e0826-1e70-7608-b17b-f2c45c567b19" xlink:to="loc_us-gaap_PreferredStockDividendsPerShareDeclared_019e0826-1e70-78d6-a3b2-03e52a873151" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.onitygroup.com/role/UNAUDITEDCONSOLIDATEDSTATEMENTSOFCASHFLOWS" xlink:type="simple" xlink:href="onit-20260630.xsd#UNAUDITEDCONSOLIDATEDSTATEMENTSOFCASHFLOWS"/>
  <link:presentationLink xlink:role="http://www.onitygroup.com/role/UNAUDITEDCONSOLIDATEDSTATEMENTSOFCASHFLOWS" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StatementOfCashFlowsAbstract_019e0826-1e70-7920-aac7-96d607c754bb" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_StatementOfCashFlowsAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetCashProvidedByUsedInOperatingActivitiesAbstract_019e0826-1e70-7fd0-88a6-4692940dbb03" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_NetCashProvidedByUsedInOperatingActivitiesAbstract"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementOfCashFlowsAbstract_019e0826-1e70-7920-aac7-96d607c754bb" xlink:to="loc_us-gaap_NetCashProvidedByUsedInOperatingActivitiesAbstract_019e0826-1e70-7fd0-88a6-4692940dbb03" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ProfitLoss_019e0826-1e70-7028-a0b3-0c5edb8fb76f" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_ProfitLoss"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivitiesAbstract_019e0826-1e70-7fd0-88a6-4692940dbb03" xlink:to="loc_us-gaap_ProfitLoss_019e0826-1e70-7028-a0b3-0c5edb8fb76f" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract_019e0826-1e70-7958-93d3-f89c2b00bd0e" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivitiesAbstract_019e0826-1e70-7fd0-88a6-4692940dbb03" xlink:to="loc_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract_019e0826-1e70-7958-93d3-f89c2b00bd0e" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_MSRValuationAdjustmentNetIncreaseDecrease_019e0826-1e70-7d63-8bcb-2ff6fdbd1655" xlink:href="onit-20260630.xsd#onit_MSRValuationAdjustmentNetIncreaseDecrease"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract_019e0826-1e70-7958-93d3-f89c2b00bd0e" xlink:to="loc_onit_MSRValuationAdjustmentNetIncreaseDecrease_019e0826-1e70-7d63-8bcb-2ff6fdbd1655" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ProvisionForDoubtfulAccounts_019e0826-1e70-7852-ae97-282071d9cf24" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_ProvisionForDoubtfulAccounts"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract_019e0826-1e70-7958-93d3-f89c2b00bd0e" xlink:to="loc_us-gaap_ProvisionForDoubtfulAccounts_019e0826-1e70-7852-ae97-282071d9cf24" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_ProvisionForReversalOfRepresentationAndWarrantyObligations_019e0826-1e70-73a5-93ec-4cc89cd7263a" xlink:href="onit-20260630.xsd#onit_ProvisionForReversalOfRepresentationAndWarrantyObligations"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract_019e0826-1e70-7958-93d3-f89c2b00bd0e" xlink:to="loc_onit_ProvisionForReversalOfRepresentationAndWarrantyObligations_019e0826-1e70-73a5-93ec-4cc89cd7263a" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DepreciationDepletionAndAmortization_019e0826-1e70-76c4-ab7f-ee6cf6af08ab" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_DepreciationDepletionAndAmortization"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract_019e0826-1e70-7958-93d3-f89c2b00bd0e" xlink:to="loc_us-gaap_DepreciationDepletionAndAmortization_019e0826-1e70-76c4-ab7f-ee6cf6af08ab" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AmortizationOfFinancingCostsAndDiscounts_019e0826-1e70-7d51-b6f7-774ea36bdeec" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_AmortizationOfFinancingCostsAndDiscounts"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract_019e0826-1e70-7958-93d3-f89c2b00bd0e" xlink:to="loc_us-gaap_AmortizationOfFinancingCostsAndDiscounts_019e0826-1e70-7d51-b6f7-774ea36bdeec" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AmortizationOfIntangibleAssets_019e0826-1e70-742c-b2e7-40c3ab0e6fd2" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_AmortizationOfIntangibleAssets"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract_019e0826-1e70-7958-93d3-f89c2b00bd0e" xlink:to="loc_us-gaap_AmortizationOfIntangibleAssets_019e0826-1e70-742c-b2e7-40c3ab0e6fd2" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensation_019e0826-1e70-79b6-921d-884c1e5983c7" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_ShareBasedCompensation"/>
    <link:presentationArc order="7" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract_019e0826-1e70-7958-93d3-f89c2b00bd0e" xlink:to="loc_us-gaap_ShareBasedCompensation_019e0826-1e70-79b6-921d-884c1e5983c7" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_InterestIncomeCapitalized_019e0826-1e70-75c1-8705-9979ea18dc32" xlink:href="onit-20260630.xsd#onit_InterestIncomeCapitalized"/>
    <link:presentationArc order="8" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract_019e0826-1e70-7958-93d3-f89c2b00bd0e" xlink:to="loc_onit_InterestIncomeCapitalized_019e0826-1e70-75c1-8705-9979ea18dc32" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedTerseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_GainsLossesOnExtinguishmentOfDebt_019fb912-6897-7f91-981e-ee7b5019c9f4" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_GainsLossesOnExtinguishmentOfDebt"/>
    <link:presentationArc order="9" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract_019e0826-1e70-7958-93d3-f89c2b00bd0e" xlink:to="loc_us-gaap_GainsLossesOnExtinguishmentOfDebt_019fb912-6897-7f91-981e-ee7b5019c9f4" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedTerseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredIncomeTaxesAndTaxCredits_019e0826-1e70-7724-a35c-e44d770ac494" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_DeferredIncomeTaxesAndTaxCredits"/>
    <link:presentationArc order="10" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract_019e0826-1e70-7958-93d3-f89c2b00bd0e" xlink:to="loc_us-gaap_DeferredIncomeTaxesAndTaxCredits_019e0826-1e70-7724-a35c-e44d770ac494" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncreaseDecreaseInOtherFinancialInstrumentsUsedInOperatingActivities_019e0826-1e70-738c-9c0b-f0e9ae49ab09" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_IncreaseDecreaseInOtherFinancialInstrumentsUsedInOperatingActivities"/>
    <link:presentationArc order="11" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract_019e0826-1e70-7958-93d3-f89c2b00bd0e" xlink:to="loc_us-gaap_IncreaseDecreaseInOtherFinancialInstrumentsUsedInOperatingActivities_019e0826-1e70-738c-9c0b-f0e9ae49ab09" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedTerseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncreaseDecreaseInMortgageLoansHeldForSale_019e0826-1e70-7733-8a5a-9ac555f8106e" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_IncreaseDecreaseInMortgageLoansHeldForSale"/>
    <link:presentationArc order="12" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract_019e0826-1e70-7958-93d3-f89c2b00bd0e" xlink:to="loc_us-gaap_IncreaseDecreaseInMortgageLoansHeldForSale_019e0826-1e70-7733-8a5a-9ac555f8106e" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncreaseDecreaseInOperatingCapitalAbstract_019e0826-1e70-7f1f-8a4d-4d5264c47882" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_IncreaseDecreaseInOperatingCapitalAbstract"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivitiesAbstract_019e0826-1e70-7fd0-88a6-4692940dbb03" xlink:to="loc_us-gaap_IncreaseDecreaseInOperatingCapitalAbstract_019e0826-1e70-7f1f-8a4d-4d5264c47882" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_IncreaseDecreaseInAdvancesAndTransfersAccountedForAsSecuredBorrowingsAdvances_019e0826-1e70-7f89-ac11-e6eee4a8261d" xlink:href="onit-20260630.xsd#onit_IncreaseDecreaseInAdvancesAndTransfersAccountedForAsSecuredBorrowingsAdvances"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncreaseDecreaseInOperatingCapitalAbstract_019e0826-1e70-7f1f-8a4d-4d5264c47882" xlink:to="loc_onit_IncreaseDecreaseInAdvancesAndTransfersAccountedForAsSecuredBorrowingsAdvances_019e0826-1e70-7f89-ac11-e6eee4a8261d" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedTerseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncreaseDecreaseInAccountsReceivableAndOtherOperatingAssets_019e0826-1e70-7709-adc8-27b91a3c8c18" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_IncreaseDecreaseInAccountsReceivableAndOtherOperatingAssets"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncreaseDecreaseInOperatingCapitalAbstract_019e0826-1e70-7f1f-8a4d-4d5264c47882" xlink:to="loc_us-gaap_IncreaseDecreaseInAccountsReceivableAndOtherOperatingAssets_019e0826-1e70-7709-adc8-27b91a3c8c18" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedTerseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncreaseDecreaseInDerivativeAssetsAndLiabilities_019e0826-1e70-74ef-a053-ebe27a7953a5" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_IncreaseDecreaseInDerivativeAssetsAndLiabilities"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncreaseDecreaseInOperatingCapitalAbstract_019e0826-1e70-7f1f-8a4d-4d5264c47882" xlink:to="loc_us-gaap_IncreaseDecreaseInDerivativeAssetsAndLiabilities_019e0826-1e70-74ef-a053-ebe27a7953a5" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedTerseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncreaseDecreaseInOtherOperatingLiabilities_019e0826-1e70-71ad-b741-76169775d994" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_IncreaseDecreaseInOtherOperatingLiabilities"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncreaseDecreaseInOperatingCapitalAbstract_019e0826-1e70-7f1f-8a4d-4d5264c47882" xlink:to="loc_us-gaap_IncreaseDecreaseInOtherOperatingLiabilities_019e0826-1e70-71ad-b741-76169775d994" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PaymentsToPurchaseLoansHeldForSale_019e0826-1e70-7541-84f4-2e14522f31cf" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_PaymentsToPurchaseLoansHeldForSale"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncreaseDecreaseInOperatingCapitalAbstract_019e0826-1e70-7f1f-8a4d-4d5264c47882" xlink:to="loc_us-gaap_PaymentsToPurchaseLoansHeldForSale_019e0826-1e70-7541-84f4-2e14522f31cf" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedTerseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ProceedsFromSaleAndCollectionOfLoansHeldforsale_019e0826-1e70-729a-a700-0bff9d5f16c7" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_ProceedsFromSaleAndCollectionOfLoansHeldforsale"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncreaseDecreaseInOperatingCapitalAbstract_019e0826-1e70-7f1f-8a4d-4d5264c47882" xlink:to="loc_us-gaap_ProceedsFromSaleAndCollectionOfLoansHeldforsale_019e0826-1e70-729a-a700-0bff9d5f16c7" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_ProceedsFromSaleAndCollectionLoanHeldForSaleReverseMortgages_019fb89f-b149-7371-8829-532105af58b8" xlink:href="onit-20260630.xsd#onit_ProceedsFromSaleAndCollectionLoanHeldForSaleReverseMortgages"/>
    <link:presentationArc order="7" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncreaseDecreaseInOperatingCapitalAbstract_019e0826-1e70-7f1f-8a4d-4d5264c47882" xlink:to="loc_onit_ProceedsFromSaleAndCollectionLoanHeldForSaleReverseMortgages_019fb89f-b149-7371-8829-532105af58b8" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherOperatingActivitiesCashFlowStatement_019e0826-1e70-7f5c-b0e6-138b8b057513" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_OtherOperatingActivitiesCashFlowStatement"/>
    <link:presentationArc order="8" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncreaseDecreaseInOperatingCapitalAbstract_019e0826-1e70-7f1f-8a4d-4d5264c47882" xlink:to="loc_us-gaap_OtherOperatingActivitiesCashFlowStatement_019e0826-1e70-7f5c-b0e6-138b8b057513" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_019e0826-1e70-7620-a6fa-05e91e4f388b" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_NetCashProvidedByUsedInOperatingActivities"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivitiesAbstract_019e0826-1e70-7fd0-88a6-4692940dbb03" xlink:to="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_019e0826-1e70-7620-a6fa-05e91e4f388b" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/totalLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract_019e0826-1e70-7054-a51a-df7df105984c" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementOfCashFlowsAbstract_019e0826-1e70-7920-aac7-96d607c754bb" xlink:to="loc_us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract_019e0826-1e70-7054-a51a-df7df105984c" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PaymentsToAcquireLoansHeldForInvestment_019e0826-1e70-72d6-b496-bcdf4e4efa5a" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_PaymentsToAcquireLoansHeldForInvestment"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract_019e0826-1e70-7054-a51a-df7df105984c" xlink:to="loc_us-gaap_PaymentsToAcquireLoansHeldForInvestment_019e0826-1e70-72d6-b496-bcdf4e4efa5a" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedTerseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_ProceedsFromPrincipalRepaymentReceivedOnReverseMortgageLoansHeldForSalePreviouslyClassifiedAsHeldForInvestment_019e0826-1e70-75fe-8788-1931ddd90d75" xlink:href="onit-20260630.xsd#onit_ProceedsFromPrincipalRepaymentReceivedOnReverseMortgageLoansHeldForSalePreviouslyClassifiedAsHeldForInvestment"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract_019e0826-1e70-7054-a51a-df7df105984c" xlink:to="loc_onit_ProceedsFromPrincipalRepaymentReceivedOnReverseMortgageLoansHeldForSalePreviouslyClassifiedAsHeldForInvestment_019e0826-1e70-75fe-8788-1931ddd90d75" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_ProceedsFromReceivedOnReverseMortgageLoansHeldForSaleHeldForInvestment_019fb8a0-d30e-7466-8490-8999610d4797" xlink:href="onit-20260630.xsd#onit_ProceedsFromReceivedOnReverseMortgageLoansHeldForSaleHeldForInvestment"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract_019e0826-1e70-7054-a51a-df7df105984c" xlink:to="loc_onit_ProceedsFromReceivedOnReverseMortgageLoansHeldForSaleHeldForInvestment_019fb8a0-d30e-7466-8490-8999610d4797" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PaymentsToAcquireMortgageServicingRightsMSR_019e0826-1e70-75af-b7b3-a67bf8bc3f4b" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_PaymentsToAcquireMortgageServicingRightsMSR"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract_019e0826-1e70-7054-a51a-df7df105984c" xlink:to="loc_us-gaap_PaymentsToAcquireMortgageServicingRightsMSR_019e0826-1e70-75af-b7b3-a67bf8bc3f4b" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ProceedsFromSaleOfMortgageServicingRightsMSR_019e0826-1e70-72e8-90e3-bdbde2ef2e1c" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_ProceedsFromSaleOfMortgageServicingRightsMSR"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract_019e0826-1e70-7054-a51a-df7df105984c" xlink:to="loc_us-gaap_ProceedsFromSaleOfMortgageServicingRightsMSR_019e0826-1e70-72e8-90e3-bdbde2ef2e1c" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_AcquisitionOfAdvancesInConnectionWithMSRTransactions_019e0826-1e70-78b6-b3af-d60c87c12e03" xlink:href="onit-20260630.xsd#onit_AcquisitionOfAdvancesInConnectionWithMSRTransactions"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract_019e0826-1e70-7054-a51a-df7df105984c" xlink:to="loc_onit_AcquisitionOfAdvancesInConnectionWithMSRTransactions_019e0826-1e70-78b6-b3af-d60c87c12e03" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedTerseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_ProceedsFromSaleOfAdvances_019e0826-1e70-7e8e-a4b3-8f734dc56dca" xlink:href="onit-20260630.xsd#onit_ProceedsFromSaleOfAdvances"/>
    <link:presentationArc order="7" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract_019e0826-1e70-7054-a51a-df7df105984c" xlink:to="loc_onit_ProceedsFromSaleOfAdvances_019e0826-1e70-7e8e-a4b3-8f734dc56dca" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PaymentsToAcquireOtherInvestments_019e0826-1e70-7afd-a464-40d9ea315a39" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_PaymentsToAcquireOtherInvestments"/>
    <link:presentationArc order="8" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract_019e0826-1e70-7054-a51a-df7df105984c" xlink:to="loc_us-gaap_PaymentsToAcquireOtherInvestments_019e0826-1e70-7afd-a464-40d9ea315a39" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedTerseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ProceedsFromSaleOfWhollyOwnedRealEstateAndRealEstateAcquiredInSettlementOfLoans_019e0826-1e70-77e5-9c54-3101392b59d3" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_ProceedsFromSaleOfWhollyOwnedRealEstateAndRealEstateAcquiredInSettlementOfLoans"/>
    <link:presentationArc order="9" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract_019e0826-1e70-7054-a51a-df7df105984c" xlink:to="loc_us-gaap_ProceedsFromSaleOfWhollyOwnedRealEstateAndRealEstateAcquiredInSettlementOfLoans_019e0826-1e70-77e5-9c54-3101392b59d3" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PaymentsToAcquirePropertyPlantAndEquipment_019e0826-1e70-7cb6-8365-4ea89cbcb0d3" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_PaymentsToAcquirePropertyPlantAndEquipment"/>
    <link:presentationArc order="10" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract_019e0826-1e70-7054-a51a-df7df105984c" xlink:to="loc_us-gaap_PaymentsToAcquirePropertyPlantAndEquipment_019e0826-1e70-7cb6-8365-4ea89cbcb0d3" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedTerseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetCashProvidedByUsedInInvestingActivities_019e0826-1e70-7cae-9ffe-b1989ced1b8c" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_NetCashProvidedByUsedInInvestingActivities"/>
    <link:presentationArc order="11" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract_019e0826-1e70-7054-a51a-df7df105984c" xlink:to="loc_us-gaap_NetCashProvidedByUsedInInvestingActivities_019e0826-1e70-7cae-9ffe-b1989ced1b8c" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/totalLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract_019e0826-1e70-7d82-ab32-f9beb088ad4b" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementOfCashFlowsAbstract_019e0826-1e70-7920-aac7-96d607c754bb" xlink:to="loc_us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract_019e0826-1e70-7d82-ab32-f9beb088ad4b" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_RepaymentOfProceedsFromTransfersAccountedForAsSecuredBorrowingsAssociatedLiabilities_019e0826-1e70-7190-9663-3a6f15695728" xlink:href="onit-20260630.xsd#onit_RepaymentOfProceedsFromTransfersAccountedForAsSecuredBorrowingsAssociatedLiabilities"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract_019e0826-1e70-7d82-ab32-f9beb088ad4b" xlink:to="loc_onit_RepaymentOfProceedsFromTransfersAccountedForAsSecuredBorrowingsAssociatedLiabilities_019e0826-1e70-7190-9663-3a6f15695728" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ProceedsFromRepaymentsOfLinesOfCredit_019e0826-1e70-7f35-80f1-3158958c372d" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_ProceedsFromRepaymentsOfLinesOfCredit"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract_019e0826-1e70-7d82-ab32-f9beb088ad4b" xlink:to="loc_us-gaap_ProceedsFromRepaymentsOfLinesOfCredit_019e0826-1e70-7f35-80f1-3158958c372d" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ProceedsFromIssuanceOfSecuredDebt_019e0826-1e70-71e1-b86e-4fb34870f2a6" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_ProceedsFromIssuanceOfSecuredDebt"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract_019e0826-1e70-7d82-ab32-f9beb088ad4b" xlink:to="loc_us-gaap_ProceedsFromIssuanceOfSecuredDebt_019e0826-1e70-71e1-b86e-4fb34870f2a6" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RepaymentsOfSecuredDebt_019e0826-1e70-7477-a648-01c145ff095c" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_RepaymentsOfSecuredDebt"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract_019e0826-1e70-7d82-ab32-f9beb088ad4b" xlink:to="loc_us-gaap_RepaymentsOfSecuredDebt_019e0826-1e70-7477-a648-01c145ff095c" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedTerseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ProceedsFromOtherDebt_019e0826-1e70-766d-9472-7b9b596b65a9" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_ProceedsFromOtherDebt"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract_019e0826-1e70-7d82-ab32-f9beb088ad4b" xlink:to="loc_us-gaap_ProceedsFromOtherDebt_019e0826-1e70-766d-9472-7b9b596b65a9" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ProceedsFromNotesPayable_019e0826-1e70-7a9a-88c5-6634a4ac8977" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_ProceedsFromNotesPayable"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract_019e0826-1e70-7d82-ab32-f9beb088ad4b" xlink:to="loc_us-gaap_ProceedsFromNotesPayable_019e0826-1e70-7a9a-88c5-6634a4ac8977" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PaymentsOfDebtIssuanceCosts_019e0826-1e70-7dd1-a877-7e77ac050349" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_PaymentsOfDebtIssuanceCosts"/>
    <link:presentationArc order="7" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract_019e0826-1e70-7d82-ab32-f9beb088ad4b" xlink:to="loc_us-gaap_PaymentsOfDebtIssuanceCosts_019e0826-1e70-7dd1-a877-7e77ac050349" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedTerseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_ProceedsFromExcessServicingSpreadFinancing_019e0826-1e70-7973-9b2e-9edddc8535be" xlink:href="onit-20260630.xsd#onit_ProceedsFromExcessServicingSpreadFinancing"/>
    <link:presentationArc order="8" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract_019e0826-1e70-7d82-ab32-f9beb088ad4b" xlink:to="loc_onit_ProceedsFromExcessServicingSpreadFinancing_019e0826-1e70-7973-9b2e-9edddc8535be" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_RepaymentsOfOtherFinancingLiabilities_019e0826-1e70-7c9b-a14f-f5fecfdacb3d" xlink:href="onit-20260630.xsd#onit_RepaymentsOfOtherFinancingLiabilities"/>
    <link:presentationArc order="9" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract_019e0826-1e70-7d82-ab32-f9beb088ad4b" xlink:to="loc_onit_RepaymentsOfOtherFinancingLiabilities_019e0826-1e70-7c9b-a14f-f5fecfdacb3d" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_ProceedsFromSaleOfFinanceReceivablesAccountedForAsFinancing_019e0826-1e70-7793-979e-3386aa229488" xlink:href="onit-20260630.xsd#onit_ProceedsFromSaleOfFinanceReceivablesAccountedForAsFinancing"/>
    <link:presentationArc order="10" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract_019e0826-1e70-7d82-ab32-f9beb088ad4b" xlink:to="loc_onit_ProceedsFromSaleOfFinanceReceivablesAccountedForAsFinancing_019e0826-1e70-7793-979e-3386aa229488" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RepaymentsOfOtherDebt_019e0826-1e70-79e7-9a23-1250beacfc7e" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_RepaymentsOfOtherDebt"/>
    <link:presentationArc order="11" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract_019e0826-1e70-7d82-ab32-f9beb088ad4b" xlink:to="loc_us-gaap_RepaymentsOfOtherDebt_019e0826-1e70-79e7-9a23-1250beacfc7e" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedTerseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PaymentsForRepurchaseOfCommonStock_019e0826-1e70-76b9-bc08-ade3b6cbaf84" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_PaymentsForRepurchaseOfCommonStock"/>
    <link:presentationArc order="12" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract_019e0826-1e70-7d82-ab32-f9beb088ad4b" xlink:to="loc_us-gaap_PaymentsForRepurchaseOfCommonStock_019e0826-1e70-76b9-bc08-ade3b6cbaf84" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedTerseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PaymentsOfDividendsPreferredStockAndPreferenceStock_019e0826-1e70-7310-8d4a-fad8faaa9ff1" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_PaymentsOfDividendsPreferredStockAndPreferenceStock"/>
    <link:presentationArc order="13" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract_019e0826-1e70-7d82-ab32-f9beb088ad4b" xlink:to="loc_us-gaap_PaymentsOfDividendsPreferredStockAndPreferenceStock_019e0826-1e70-7310-8d4a-fad8faaa9ff1" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedTerseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_PaymentForExerciseOfCommonStockWarrants_019e0826-1e70-780e-afe6-8b7ac24e4d42" xlink:href="onit-20260630.xsd#onit_PaymentForExerciseOfCommonStockWarrants"/>
    <link:presentationArc order="14" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract_019e0826-1e70-7d82-ab32-f9beb088ad4b" xlink:to="loc_onit_PaymentForExerciseOfCommonStockWarrants_019e0826-1e70-780e-afe6-8b7ac24e4d42" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedTerseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetCashProvidedByUsedInFinancingActivities_019e0826-1e70-74e2-ad4c-6161e6f913a9" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_NetCashProvidedByUsedInFinancingActivities"/>
    <link:presentationArc order="15" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract_019e0826-1e70-7d82-ab32-f9beb088ad4b" xlink:to="loc_us-gaap_NetCashProvidedByUsedInFinancingActivities_019e0826-1e70-74e2-ad4c-6161e6f913a9" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/totalLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect_019e0826-1e70-71e6-945b-c68d5c8d54fa" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementOfCashFlowsAbstract_019e0826-1e70-7920-aac7-96d607c754bb" xlink:to="loc_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect_019e0826-1e70-71e6-945b-c68d5c8d54fa" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/totalLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents_019e0826-1e70-7ed8-88e6-0484c4d9d17e" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementOfCashFlowsAbstract_019e0826-1e70-7920-aac7-96d607c754bb" xlink:to="loc_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents_019e0826-1e70-7ed8-88e6-0484c4d9d17e" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/periodStartLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents_019e0826-1e70-7473-ab82-a363d70a6b7a" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementOfCashFlowsAbstract_019e0826-1e70-7920-aac7-96d607c754bb" xlink:to="loc_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents_019e0826-1e70-7473-ab82-a363d70a6b7a" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/periodEndLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SupplementalCashFlowInformationAbstract_019e0826-1e70-75a2-ba53-5e440c536619" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_SupplementalCashFlowInformationAbstract"/>
    <link:presentationArc order="7" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementOfCashFlowsAbstract_019e0826-1e70-7920-aac7-96d607c754bb" xlink:to="loc_us-gaap_SupplementalCashFlowInformationAbstract_019e0826-1e70-75a2-ba53-5e440c536619" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_InterestPaidNet_019e0826-1e70-7a5c-894a-38a7c1801999" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_InterestPaidNet"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SupplementalCashFlowInformationAbstract_019e0826-1e70-75a2-ba53-5e440c536619" xlink:to="loc_us-gaap_InterestPaidNet_019e0826-1e70-7a5c-894a-38a7c1801999" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeTaxesPaidNetAbstract_019e0826-1e70-799b-ad41-da2e443ead43" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_IncomeTaxesPaidNetAbstract"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SupplementalCashFlowInformationAbstract_019e0826-1e70-75a2-ba53-5e440c536619" xlink:to="loc_us-gaap_IncomeTaxesPaidNetAbstract_019e0826-1e70-799b-ad41-da2e443ead43" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeTaxPaidFederalAfterRefundReceived_019e0826-1e70-7204-939b-46e4b3727780" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_IncomeTaxPaidFederalAfterRefundReceived"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncomeTaxesPaidNetAbstract_019e0826-1e70-799b-ad41-da2e443ead43" xlink:to="loc_us-gaap_IncomeTaxPaidFederalAfterRefundReceived_019e0826-1e70-7204-939b-46e4b3727780" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeTaxPaidStateAndLocalAfterRefundReceived_019e0826-1e70-7bd3-9758-3294b9563d06" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_IncomeTaxPaidStateAndLocalAfterRefundReceived"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncomeTaxesPaidNetAbstract_019e0826-1e70-799b-ad41-da2e443ead43" xlink:to="loc_us-gaap_IncomeTaxPaidStateAndLocalAfterRefundReceived_019e0826-1e70-7bd3-9758-3294b9563d06" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeTaxPaidForeignAfterRefundReceived_019e0826-1e70-7159-bf60-19d8a1fd4da7" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_IncomeTaxPaidForeignAfterRefundReceived"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncomeTaxesPaidNetAbstract_019e0826-1e70-799b-ad41-da2e443ead43" xlink:to="loc_us-gaap_IncomeTaxPaidForeignAfterRefundReceived_019e0826-1e70-7159-bf60-19d8a1fd4da7" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeTaxesPaidNet_019e0826-1e70-70ed-be37-d1c5a163f0dd" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_IncomeTaxesPaidNet"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncomeTaxesPaidNetAbstract_019e0826-1e70-799b-ad41-da2e443ead43" xlink:to="loc_us-gaap_IncomeTaxesPaidNet_019e0826-1e70-70ed-be37-d1c5a163f0dd" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/totalLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_LoansHeldForSaleReverseMortgagesSales_019fb924-2f42-764d-947f-a57cf7575181" xlink:href="onit-20260630.xsd#onit_LoansHeldForSaleReverseMortgagesSales"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SupplementalCashFlowInformationAbstract_019e0826-1e70-75a2-ba53-5e440c536619" xlink:to="loc_onit_LoansHeldForSaleReverseMortgagesSales_019fb924-2f42-764d-947f-a57cf7575181" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedTerseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_HMBSRelatedBorrowingsSales_019fb924-e546-7c51-b534-b047099bc297" xlink:href="onit-20260630.xsd#onit_HMBSRelatedBorrowingsSales"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SupplementalCashFlowInformationAbstract_019e0826-1e70-75a2-ba53-5e440c536619" xlink:to="loc_onit_HMBSRelatedBorrowingsSales_019fb924-e546-7c51-b534-b047099bc297" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedTerseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_ReverseMortgageServicingRightsSoldReceivableAmount_019fb926-35b3-74f7-9d66-16426f10179b" xlink:href="onit-20260630.xsd#onit_ReverseMortgageServicingRightsSoldReceivableAmount"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SupplementalCashFlowInformationAbstract_019e0826-1e70-75a2-ba53-5e440c536619" xlink:to="loc_onit_ReverseMortgageServicingRightsSoldReceivableAmount_019fb926-35b3-74f7-9d66-16426f10179b" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_ProceedsFromReverseMortgageServicingRightsSold_019fb927-126a-72dc-95c1-f4da273a4110" xlink:href="onit-20260630.xsd#onit_ProceedsFromReverseMortgageServicingRightsSold"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SupplementalCashFlowInformationAbstract_019e0826-1e70-75a2-ba53-5e440c536619" xlink:to="loc_onit_ProceedsFromReverseMortgageServicingRightsSold_019fb927-126a-72dc-95c1-f4da273a4110" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_RecognitionofGrossRightofuseAsset_019e0826-1e70-7b0b-aa38-05636d205bab" xlink:href="onit-20260630.xsd#onit_RecognitionofGrossRightofuseAsset"/>
    <link:presentationArc order="7" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SupplementalCashFlowInformationAbstract_019e0826-1e70-75a2-ba53-5e440c536619" xlink:to="loc_onit_RecognitionofGrossRightofuseAsset_019e0826-1e70-7b0b-aa38-05636d205bab" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_RecognitionofLeaseLiability_019e0826-1e70-74c5-91e7-bf3bcfdd7869" xlink:href="onit-20260630.xsd#onit_RecognitionofLeaseLiability"/>
    <link:presentationArc order="8" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SupplementalCashFlowInformationAbstract_019e0826-1e70-75a2-ba53-5e440c536619" xlink:to="loc_onit_RecognitionofLeaseLiability_019e0826-1e70-74c5-91e7-bf3bcfdd7869" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_ServicingAssetAtFairValueDerecognition_019e0826-1e70-791a-8d76-a3aa4aefc3e7" xlink:href="onit-20260630.xsd#onit_ServicingAssetAtFairValueDerecognition"/>
    <link:presentationArc order="9" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SupplementalCashFlowInformationAbstract_019e0826-1e70-75a2-ba53-5e440c536619" xlink:to="loc_onit_ServicingAssetAtFairValueDerecognition_019e0826-1e70-791a-8d76-a3aa4aefc3e7" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedTerseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_ServicingAssetAtFairValuePledgedFinancingLiabilityDerecognition_019e0826-1e70-7b82-be01-1d062ef7efc4" xlink:href="onit-20260630.xsd#onit_ServicingAssetAtFairValuePledgedFinancingLiabilityDerecognition"/>
    <link:presentationArc order="10" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SupplementalCashFlowInformationAbstract_019e0826-1e70-75a2-ba53-5e440c536619" xlink:to="loc_onit_ServicingAssetAtFairValuePledgedFinancingLiabilityDerecognition_019e0826-1e70-7b82-be01-1d062ef7efc4" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedTerseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SupplementalCashFlowElementsAbstract_019e0826-1e70-731d-9d89-bf64767f3f3e" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_SupplementalCashFlowElementsAbstract"/>
    <link:presentationArc order="8" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementOfCashFlowsAbstract_019e0826-1e70-7920-aac7-96d607c754bb" xlink:to="loc_us-gaap_SupplementalCashFlowElementsAbstract_019e0826-1e70-731d-9d89-bf64767f3f3e" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CashAndCashEquivalentsAtCarryingValue_019e0826-1e70-72a1-a696-8730057c9e7d" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_CashAndCashEquivalentsAtCarryingValue"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SupplementalCashFlowElementsAbstract_019e0826-1e70-731d-9d89-bf64767f3f3e" xlink:to="loc_us-gaap_CashAndCashEquivalentsAtCarryingValue_019e0826-1e70-72a1-a696-8730057c9e7d" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_DebtServiceAccounts_019e0826-1e70-75d2-8248-04848561ea94" xlink:href="onit-20260630.xsd#onit_DebtServiceAccounts"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SupplementalCashFlowElementsAbstract_019e0826-1e70-731d-9d89-bf64767f3f3e" xlink:to="loc_onit_DebtServiceAccounts_019e0826-1e70-75d2-8248-04848561ea94" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RestrictedCash_019e0826-1e70-7263-807d-e62e1111fe6c" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_RestrictedCash"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SupplementalCashFlowElementsAbstract_019e0826-1e70-731d-9d89-bf64767f3f3e" xlink:to="loc_us-gaap_RestrictedCash_019e0826-1e70-7263-807d-e62e1111fe6c" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents_019e0826-1e70-7fe2-8f63-122f8015cc15" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SupplementalCashFlowElementsAbstract_019e0826-1e70-731d-9d89-bf64767f3f3e" xlink:to="loc_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents_019e0826-1e70-7fe2-8f63-122f8015cc15" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/totalLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.onitygroup.com/role/OrganizationandBasisofPresentation" xlink:type="simple" xlink:href="onit-20260630.xsd#OrganizationandBasisofPresentation"/>
  <link:presentationLink xlink:role="http://www.onitygroup.com/role/OrganizationandBasisofPresentation" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsAbstract_019e0826-1e70-7b30-bdcf-826c0e7a99e4" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OrganizationConsolidationBasisOfPresentationBusinessDescriptionAndAccountingPoliciesTextBlock_019e0826-1e70-7a4c-bee5-aa847ed728d7" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_OrganizationConsolidationBasisOfPresentationBusinessDescriptionAndAccountingPoliciesTextBlock"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsAbstract_019e0826-1e70-7b30-bdcf-826c0e7a99e4" xlink:to="loc_us-gaap_OrganizationConsolidationBasisOfPresentationBusinessDescriptionAndAccountingPoliciesTextBlock_019e0826-1e70-7a4c-bee5-aa847ed728d7" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.onitygroup.com/role/SecuritizationsandVariableInterestEntities" xlink:type="simple" xlink:href="onit-20260630.xsd#SecuritizationsandVariableInterestEntities"/>
  <link:presentationLink xlink:role="http://www.onitygroup.com/role/SecuritizationsandVariableInterestEntities" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_TransfersAndServicingAbstract_019e0826-1e70-79cc-82e6-ce7d1099929d" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_TransfersAndServicingAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_SecuritizationsAndVariableInterestEntitiesTextBlock_019e0826-1e70-72be-9a15-47248fcccd51" xlink:href="onit-20260630.xsd#onit_SecuritizationsAndVariableInterestEntitiesTextBlock"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_TransfersAndServicingAbstract_019e0826-1e70-79cc-82e6-ce7d1099929d" xlink:to="loc_onit_SecuritizationsAndVariableInterestEntitiesTextBlock_019e0826-1e70-72be-9a15-47248fcccd51" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.onitygroup.com/role/FairValue" xlink:type="simple" xlink:href="onit-20260630.xsd#FairValue"/>
  <link:presentationLink xlink:role="http://www.onitygroup.com/role/FairValue" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FairValueDisclosuresAbstract_019e0826-1f07-70c5-acbf-b534884a8fda" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_FairValueDisclosuresAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FairValueDisclosuresTextBlock_019e0826-1f07-7652-8f77-723bc1513353" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_FairValueDisclosuresTextBlock"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FairValueDisclosuresAbstract_019e0826-1f07-70c5-acbf-b534884a8fda" xlink:to="loc_us-gaap_FairValueDisclosuresTextBlock_019e0826-1f07-7652-8f77-723bc1513353" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.onitygroup.com/role/LoansHeldforSaleFairValue" xlink:type="simple" xlink:href="onit-20260630.xsd#LoansHeldforSaleFairValue"/>
  <link:presentationLink xlink:role="http://www.onitygroup.com/role/LoansHeldforSaleFairValue" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ReceivablesAbstract_019e0826-1f07-78ee-8183-29b71e29d89b" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_ReceivablesAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_LoansHeldForSaleTextBlock_019e0826-1f07-7064-9e94-a3caf90cd083" xlink:href="onit-20260630.xsd#onit_LoansHeldForSaleTextBlock"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ReceivablesAbstract_019e0826-1f07-78ee-8183-29b71e29d89b" xlink:to="loc_onit_LoansHeldForSaleTextBlock_019e0826-1f07-7064-9e94-a3caf90cd083" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.onitygroup.com/role/ReverseMortgages" xlink:type="simple" xlink:href="onit-20260630.xsd#ReverseMortgages"/>
  <link:presentationLink xlink:role="http://www.onitygroup.com/role/ReverseMortgages" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ReceivablesAbstract_019e0826-1f07-7eea-b674-455e2bd86a1c" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_ReceivablesAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_ReverseMortgagesTextBlock_019e0826-1f07-7e03-b50a-0d00663b073d" xlink:href="onit-20260630.xsd#onit_ReverseMortgagesTextBlock"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ReceivablesAbstract_019e0826-1f07-7eea-b674-455e2bd86a1c" xlink:to="loc_onit_ReverseMortgagesTextBlock_019e0826-1f07-7e03-b50a-0d00663b073d" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.onitygroup.com/role/Advances" xlink:type="simple" xlink:href="onit-20260630.xsd#Advances"/>
  <link:presentationLink xlink:role="http://www.onitygroup.com/role/Advances" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_onit_AdvancesAbstract_019e0826-1f07-78dd-8afd-9fe7db850063" xlink:href="onit-20260630.xsd#onit_AdvancesAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_AdvancesTextBlock_019e0826-1f07-7fb2-9596-6c36239c7eb6" xlink:href="onit-20260630.xsd#onit_AdvancesTextBlock"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_onit_AdvancesAbstract_019e0826-1f07-78dd-8afd-9fe7db850063" xlink:to="loc_onit_AdvancesTextBlock_019e0826-1f07-7fb2-9596-6c36239c7eb6" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.onitygroup.com/role/MortgageServicing" xlink:type="simple" xlink:href="onit-20260630.xsd#MortgageServicing"/>
  <link:presentationLink xlink:role="http://www.onitygroup.com/role/MortgageServicing" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_TransfersAndServicingAbstract_019e0826-1f07-7c9f-8cac-5b2cadf1fcd8" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_TransfersAndServicingAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_TransfersAndServicingOfFinancialAssetsTextBlock_019e0826-1f07-7fb4-9def-fda98049549c" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_TransfersAndServicingOfFinancialAssetsTextBlock"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_TransfersAndServicingAbstract_019e0826-1f07-7c9f-8cac-5b2cadf1fcd8" xlink:to="loc_us-gaap_TransfersAndServicingOfFinancialAssetsTextBlock_019e0826-1f07-7fb4-9def-fda98049549c" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.onitygroup.com/role/MSRRelatedFinancingLiabilitiesatFairValue" xlink:type="simple" xlink:href="onit-20260630.xsd#MSRRelatedFinancingLiabilitiesatFairValue"/>
  <link:presentationLink xlink:role="http://www.onitygroup.com/role/MSRRelatedFinancingLiabilitiesatFairValue" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_TransfersAndServicingAbstract_019e0826-1f08-7938-8ea7-33e3552f3d18" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_TransfersAndServicingAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_RightsToMortgageServicingRightsTextBlock_019e0826-1f08-7c92-8ee7-cb3d63e55b1e" xlink:href="onit-20260630.xsd#onit_RightsToMortgageServicingRightsTextBlock"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_TransfersAndServicingAbstract_019e0826-1f08-7938-8ea7-33e3552f3d18" xlink:to="loc_onit_RightsToMortgageServicingRightsTextBlock_019e0826-1f08-7c92-8ee7-cb3d63e55b1e" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.onitygroup.com/role/MSRValuationAllowanceNet" xlink:type="simple" xlink:href="onit-20260630.xsd#MSRValuationAllowanceNet"/>
  <link:presentationLink xlink:role="http://www.onitygroup.com/role/MSRValuationAllowanceNet" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_TransfersAndServicingAbstract_019e0826-1f08-7e83-85fb-cecc9655b4f7" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_TransfersAndServicingAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_MSRValuationAdjustmentsNetTextBlock_019e0826-1f08-7b21-a10c-e5619e38c9e0" xlink:href="onit-20260630.xsd#onit_MSRValuationAdjustmentsNetTextBlock"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_TransfersAndServicingAbstract_019e0826-1f08-7e83-85fb-cecc9655b4f7" xlink:to="loc_onit_MSRValuationAdjustmentsNetTextBlock_019e0826-1f08-7b21-a10c-e5619e38c9e0" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.onitygroup.com/role/Receivables" xlink:type="simple" xlink:href="onit-20260630.xsd#Receivables"/>
  <link:presentationLink xlink:role="http://www.onitygroup.com/role/Receivables" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ReceivablesAbstract_019e0826-1f08-7226-bc6b-9a7287d8d3d9" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_ReceivablesAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LoansNotesTradeAndOtherReceivablesDisclosureTextBlock_019e0826-1f08-7a21-a309-3a61791dcdcd" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_LoansNotesTradeAndOtherReceivablesDisclosureTextBlock"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ReceivablesAbstract_019e0826-1f08-7226-bc6b-9a7287d8d3d9" xlink:to="loc_us-gaap_LoansNotesTradeAndOtherReceivablesDisclosureTextBlock_019e0826-1f08-7a21-a309-3a61791dcdcd" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.onitygroup.com/role/OtherAssets" xlink:type="simple" xlink:href="onit-20260630.xsd#OtherAssets"/>
  <link:presentationLink xlink:role="http://www.onitygroup.com/role/OtherAssets" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherAssetsAbstract_019e0826-1f08-7a2b-8263-985b6b2d4cad" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_OtherAssetsAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherAssetsDisclosureTextBlock_019e0826-1f08-7e17-a129-bb614a97e4ec" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_OtherAssetsDisclosureTextBlock"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OtherAssetsAbstract_019e0826-1f08-7a2b-8263-985b6b2d4cad" xlink:to="loc_us-gaap_OtherAssetsDisclosureTextBlock_019e0826-1f08-7e17-a129-bb614a97e4ec" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.onitygroup.com/role/Borrowings" xlink:type="simple" xlink:href="onit-20260630.xsd#Borrowings"/>
  <link:presentationLink xlink:role="http://www.onitygroup.com/role/Borrowings" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtDisclosureAbstract_019e0826-1f08-717a-8b14-db364aac2d36" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_DebtDisclosureAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtDisclosureTextBlock_019e0826-1f08-7608-8656-174686b21527" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_DebtDisclosureTextBlock"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtDisclosureAbstract_019e0826-1f08-717a-8b14-db364aac2d36" xlink:to="loc_us-gaap_DebtDisclosureTextBlock_019e0826-1f08-7608-8656-174686b21527" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.onitygroup.com/role/OtherLiabilities" xlink:type="simple" xlink:href="onit-20260630.xsd#OtherLiabilities"/>
  <link:presentationLink xlink:role="http://www.onitygroup.com/role/OtherLiabilities" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherLiabilitiesDisclosureAbstract_019e0826-1fb3-7315-b16b-74a24122514c" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_OtherLiabilitiesDisclosureAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherLiabilitiesDisclosureTextBlock_019e0826-1fb3-7c2d-b92e-748b6cbf4c59" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_OtherLiabilitiesDisclosureTextBlock"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OtherLiabilitiesDisclosureAbstract_019e0826-1fb3-7315-b16b-74a24122514c" xlink:to="loc_us-gaap_OtherLiabilitiesDisclosureTextBlock_019e0826-1fb3-7c2d-b92e-748b6cbf4c59" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.onitygroup.com/role/StockholdersEquity" xlink:type="simple" xlink:href="onit-20260630.xsd#StockholdersEquity"/>
  <link:presentationLink xlink:role="http://www.onitygroup.com/role/StockholdersEquity" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EquityAbstract_019e0826-1fb3-7282-a948-692efc37bbb5" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_EquityAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StockholdersEquityNoteDisclosureTextBlock_019e0826-1fb3-7da7-9db9-4f0863e8091c" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_StockholdersEquityNoteDisclosureTextBlock"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_EquityAbstract_019e0826-1fb3-7282-a948-692efc37bbb5" xlink:to="loc_us-gaap_StockholdersEquityNoteDisclosureTextBlock_019e0826-1fb3-7da7-9db9-4f0863e8091c" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.onitygroup.com/role/DerivativeFinancialInstrumentsandHedgingActivities" xlink:type="simple" xlink:href="onit-20260630.xsd#DerivativeFinancialInstrumentsandHedgingActivities"/>
  <link:presentationLink xlink:role="http://www.onitygroup.com/role/DerivativeFinancialInstrumentsandHedgingActivities" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DerivativeInstrumentsAndHedgingActivitiesDisclosureAbstract_019e0826-1fb3-7976-9418-25aa018e5a49" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_DerivativeInstrumentsAndHedgingActivitiesDisclosureAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DerivativeInstrumentsAndHedgingActivitiesDisclosureTextBlock_019e0826-1fb3-72fa-aec2-4e475683293f" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_DerivativeInstrumentsAndHedgingActivitiesDisclosureTextBlock"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DerivativeInstrumentsAndHedgingActivitiesDisclosureAbstract_019e0826-1fb3-7976-9418-25aa018e5a49" xlink:to="loc_us-gaap_DerivativeInstrumentsAndHedgingActivitiesDisclosureTextBlock_019e0826-1fb3-72fa-aec2-4e475683293f" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.onitygroup.com/role/InterestExpense" xlink:type="simple" xlink:href="onit-20260630.xsd#InterestExpense"/>
  <link:presentationLink xlink:role="http://www.onitygroup.com/role/InterestExpense" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherIncomeAndExpensesAbstract_019e0826-1fb3-71b7-b6a4-1ef4e0d01388" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_OtherIncomeAndExpensesAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_InterestExpenseTextBlock_019e0826-1fb3-7502-830b-dd0cfa0049f5" xlink:href="onit-20260630.xsd#onit_InterestExpenseTextBlock"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OtherIncomeAndExpensesAbstract_019e0826-1fb3-71b7-b6a4-1ef4e0d01388" xlink:to="loc_onit_InterestExpenseTextBlock_019e0826-1fb3-7502-830b-dd0cfa0049f5" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.onitygroup.com/role/IncomeTaxes" xlink:type="simple" xlink:href="onit-20260630.xsd#IncomeTaxes"/>
  <link:presentationLink xlink:role="http://www.onitygroup.com/role/IncomeTaxes" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeTaxDisclosureAbstract_019e0826-1fb3-72ac-8f02-891b2867d024" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_IncomeTaxDisclosureAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeTaxDisclosureTextBlock_019e0826-1fb3-7d92-98db-813b477d9d33" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_IncomeTaxDisclosureTextBlock"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncomeTaxDisclosureAbstract_019e0826-1fb3-72ac-8f02-891b2867d024" xlink:to="loc_us-gaap_IncomeTaxDisclosureTextBlock_019e0826-1fb3-7d92-98db-813b477d9d33" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.onitygroup.com/role/BasicandDilutedEarningsperShare" xlink:type="simple" xlink:href="onit-20260630.xsd#BasicandDilutedEarningsperShare"/>
  <link:presentationLink xlink:role="http://www.onitygroup.com/role/BasicandDilutedEarningsperShare" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EarningsPerShareAbstract_019e0826-1fb3-71df-b212-4a2daec84a07" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_EarningsPerShareAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EarningsPerShareTextBlock_019e0826-1fb3-7442-a622-0a9f1a56b96a" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_EarningsPerShareTextBlock"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_EarningsPerShareAbstract_019e0826-1fb3-71df-b212-4a2daec84a07" xlink:to="loc_us-gaap_EarningsPerShareTextBlock_019e0826-1fb3-7442-a622-0a9f1a56b96a" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.onitygroup.com/role/BusinessSegmentReporting" xlink:type="simple" xlink:href="onit-20260630.xsd#BusinessSegmentReporting"/>
  <link:presentationLink xlink:role="http://www.onitygroup.com/role/BusinessSegmentReporting" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SegmentReportingAbstract_019e0826-1fb3-7ed5-bc26-2216a52d98bd" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_SegmentReportingAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SegmentReportingDisclosureTextBlock_019e0826-1fb3-7613-85ef-3c9193c2db15" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_SegmentReportingDisclosureTextBlock"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SegmentReportingAbstract_019e0826-1fb3-7ed5-bc26-2216a52d98bd" xlink:to="loc_us-gaap_SegmentReportingDisclosureTextBlock_019e0826-1fb3-7613-85ef-3c9193c2db15" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.onitygroup.com/role/RegulatoryRequirements" xlink:type="simple" xlink:href="onit-20260630.xsd#RegulatoryRequirements"/>
  <link:presentationLink xlink:role="http://www.onitygroup.com/role/RegulatoryRequirements" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_srt_BrokersAndDealersAbstract_019e0826-1fb3-7724-8a38-7f99f812c01c" xlink:href="https://xbrl.fasb.org/srt/2025/elts/srt-2025.xsd#srt_BrokersAndDealersAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_RegulatoryRequirementsTextBlock_019e0826-1fb3-7102-bf62-6ec0eaf3cdc9" xlink:href="onit-20260630.xsd#onit_RegulatoryRequirementsTextBlock"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_BrokersAndDealersAbstract_019e0826-1fb3-7724-8a38-7f99f812c01c" xlink:to="loc_onit_RegulatoryRequirementsTextBlock_019e0826-1fb3-7102-bf62-6ec0eaf3cdc9" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.onitygroup.com/role/Commitments" xlink:type="simple" xlink:href="onit-20260630.xsd#Commitments"/>
  <link:presentationLink xlink:role="http://www.onitygroup.com/role/Commitments" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherCommitmentsAbstract_019e0826-1fb3-7875-9de3-b8270f0a5ad8" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_OtherCommitmentsAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CommitmentsDisclosureTextBlock_019e0826-1fb3-7378-aae3-fc22062d1a08" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_CommitmentsDisclosureTextBlock"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OtherCommitmentsAbstract_019e0826-1fb3-7875-9de3-b8270f0a5ad8" xlink:to="loc_us-gaap_CommitmentsDisclosureTextBlock_019e0826-1fb3-7378-aae3-fc22062d1a08" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.onitygroup.com/role/Contingencies" xlink:type="simple" xlink:href="onit-20260630.xsd#Contingencies"/>
  <link:presentationLink xlink:role="http://www.onitygroup.com/role/Contingencies" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LossContingencyAbstract_019e0826-1fb3-72b9-a916-d8247bd60b37" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_LossContingencyAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LossContingencyDisclosures_019e0826-1fb3-7eb3-9948-d33c7a00e205" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_LossContingencyDisclosures"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LossContingencyAbstract_019e0826-1fb3-72b9-a916-d8247bd60b37" xlink:to="loc_us-gaap_LossContingencyDisclosures_019e0826-1fb3-7eb3-9948-d33c7a00e205" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.onitygroup.com/role/SubsequentEvents" xlink:type="simple" xlink:href="onit-20260630.xsd#SubsequentEvents"/>
  <link:presentationLink xlink:role="http://www.onitygroup.com/role/SubsequentEvents" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SubsequentEventsAbstract_019e0826-1fb3-75c7-bb25-0fc48a60f3a0" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_SubsequentEventsAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SubsequentEventsTextBlock_019e0826-1fb3-75d0-a647-781d1a8529db" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_SubsequentEventsTextBlock"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SubsequentEventsAbstract_019e0826-1fb3-75c7-bb25-0fc48a60f3a0" xlink:to="loc_us-gaap_SubsequentEventsTextBlock_019e0826-1fb3-75d0-a647-781d1a8529db" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.onitygroup.com/role/OrganizationandBasisofPresentationPolicies" xlink:type="simple" xlink:href="onit-20260630.xsd#OrganizationandBasisofPresentationPolicies"/>
  <link:presentationLink xlink:role="http://www.onitygroup.com/role/OrganizationandBasisofPresentationPolicies" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsAbstract_019e0826-1e70-7526-8152-d05e6e0c8766" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BasisOfAccountingPolicyPolicyTextBlock_019e0826-1e70-7e81-9bc7-ae007b698359" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_BasisOfAccountingPolicyPolicyTextBlock"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsAbstract_019e0826-1e70-7526-8152-d05e6e0c8766" xlink:to="loc_us-gaap_BasisOfAccountingPolicyPolicyTextBlock_019e0826-1e70-7e81-9bc7-ae007b698359" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_UseOfEstimates_019e0826-1e70-7546-937e-170965cb9e83" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_UseOfEstimates"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsAbstract_019e0826-1e70-7526-8152-d05e6e0c8766" xlink:to="loc_us-gaap_UseOfEstimates_019e0826-1e70-7546-937e-170965cb9e83" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NewAccountingPronouncementsPolicyPolicyTextBlock_019e0826-1e70-7ea4-9a74-f62835a0a835" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_NewAccountingPronouncementsPolicyPolicyTextBlock"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsAbstract_019e0826-1e70-7526-8152-d05e6e0c8766" xlink:to="loc_us-gaap_NewAccountingPronouncementsPolicyPolicyTextBlock_019e0826-1e70-7ea4-9a74-f62835a0a835" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.onitygroup.com/role/SecuritizationsandVariableInterestEntitiesTables" xlink:type="simple" xlink:href="onit-20260630.xsd#SecuritizationsandVariableInterestEntitiesTables"/>
  <link:presentationLink xlink:role="http://www.onitygroup.com/role/SecuritizationsandVariableInterestEntitiesTables" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_TransfersAndServicingAbstract_019e0826-1e70-773f-ad9d-2426d16e5301" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_TransfersAndServicingAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_ScheduleOfCashFlowsRelatedToTransfersAccountedForAsSaleTableTextBlock_019e0826-1e70-7b0f-b65d-035a579b7f2d" xlink:href="onit-20260630.xsd#onit_ScheduleOfCashFlowsRelatedToTransfersAccountedForAsSaleTableTextBlock"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_TransfersAndServicingAbstract_019e0826-1e70-773f-ad9d-2426d16e5301" xlink:to="loc_onit_ScheduleOfCashFlowsRelatedToTransfersAccountedForAsSaleTableTextBlock_019e0826-1e70-7b0f-b65d-035a579b7f2d" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_ScheduleOfAssetsThatRelateToContinuingInvolvementWithTransferredFinancialAssetsWithServicingRightsAndMaximumExposureToLossIncludingTheUnpaidPrincipalBalanceTableTextBlock_019e0826-1e70-7e2c-bb15-d2457f5ceccf" xlink:href="onit-20260630.xsd#onit_ScheduleOfAssetsThatRelateToContinuingInvolvementWithTransferredFinancialAssetsWithServicingRightsAndMaximumExposureToLossIncludingTheUnpaidPrincipalBalanceTableTextBlock"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_TransfersAndServicingAbstract_019e0826-1e70-773f-ad9d-2426d16e5301" xlink:to="loc_onit_ScheduleOfAssetsThatRelateToContinuingInvolvementWithTransferredFinancialAssetsWithServicingRightsAndMaximumExposureToLossIncludingTheUnpaidPrincipalBalanceTableTextBlock_019e0826-1e70-7e2c-bb15-d2457f5ceccf" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_ScheduleOfSecuritizationReverseMortgageLoansBuyoutsAndFinancingLiabilitiesTableTextBlock_019e0826-1e70-7ff3-90c7-951cff1dabbe" xlink:href="onit-20260630.xsd#onit_ScheduleOfSecuritizationReverseMortgageLoansBuyoutsAndFinancingLiabilitiesTableTextBlock"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_TransfersAndServicingAbstract_019e0826-1e70-773f-ad9d-2426d16e5301" xlink:to="loc_onit_ScheduleOfSecuritizationReverseMortgageLoansBuyoutsAndFinancingLiabilitiesTableTextBlock_019e0826-1e70-7ff3-90c7-951cff1dabbe" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_CarryingValueAndClassificationOfAssetsAndLiabilitiesOfAdvanceFinancingFacilitiesTableTextBlock_019e0826-1e70-7a73-bd7b-f6c203667dfe" xlink:href="onit-20260630.xsd#onit_CarryingValueAndClassificationOfAssetsAndLiabilitiesOfAdvanceFinancingFacilitiesTableTextBlock"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_TransfersAndServicingAbstract_019e0826-1e70-773f-ad9d-2426d16e5301" xlink:to="loc_onit_CarryingValueAndClassificationOfAssetsAndLiabilitiesOfAdvanceFinancingFacilitiesTableTextBlock_019e0826-1e70-7a73-bd7b-f6c203667dfe" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_CarryingValueAndClassificationOfAssetsAndLiabilitiesOfPLSNotesFacilityTableTextBlock_019e0826-1e70-7841-915f-d2ad0f5c9600" xlink:href="onit-20260630.xsd#onit_CarryingValueAndClassificationOfAssetsAndLiabilitiesOfPLSNotesFacilityTableTextBlock"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_TransfersAndServicingAbstract_019e0826-1e70-773f-ad9d-2426d16e5301" xlink:to="loc_onit_CarryingValueAndClassificationOfAssetsAndLiabilitiesOfPLSNotesFacilityTableTextBlock_019e0826-1e70-7841-915f-d2ad0f5c9600" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.onitygroup.com/role/FairValueTables" xlink:type="simple" xlink:href="onit-20260630.xsd#FairValueTables"/>
  <link:presentationLink xlink:role="http://www.onitygroup.com/role/FairValueTables" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FairValueDisclosuresAbstract_019e0826-1f07-7908-9370-c3845fd14491" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_FairValueDisclosuresAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FairValueByBalanceSheetGroupingTextBlock_019e0826-1f07-75ae-926b-0c9013a06472" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_FairValueByBalanceSheetGroupingTextBlock"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FairValueDisclosuresAbstract_019e0826-1f07-7908-9370-c3845fd14491" xlink:to="loc_us-gaap_FairValueByBalanceSheetGroupingTextBlock_019e0826-1f07-75ae-926b-0c9013a06472" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FairValueAssetsMeasuredOnRecurringBasisUnobservableInputReconciliationTextBlock_019e0826-1f07-7dfa-a0b0-13ab69011b73" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_FairValueAssetsMeasuredOnRecurringBasisUnobservableInputReconciliationTextBlock"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FairValueDisclosuresAbstract_019e0826-1f07-7908-9370-c3845fd14491" xlink:to="loc_us-gaap_FairValueAssetsMeasuredOnRecurringBasisUnobservableInputReconciliationTextBlock_019e0826-1f07-7dfa-a0b0-13ab69011b73" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FairValueAssetsMeasuredOnNonrecurringBasisValuationTechniquesTextBlock_019e0826-1f07-7928-8af2-0b205005258e" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_FairValueAssetsMeasuredOnNonrecurringBasisValuationTechniquesTextBlock"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FairValueDisclosuresAbstract_019e0826-1f07-7908-9370-c3845fd14491" xlink:to="loc_us-gaap_FairValueAssetsMeasuredOnNonrecurringBasisValuationTechniquesTextBlock_019e0826-1f07-7928-8af2-0b205005258e" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScheduleOfSensitivityAnalysisOfFairValueOfInterestsContinuedToBeHeldByTransferorServicingAssetsOrServicingLiabilitiesTextBlock_019e0826-1f07-7d0a-a078-3394c5774633" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_ScheduleOfSensitivityAnalysisOfFairValueOfInterestsContinuedToBeHeldByTransferorServicingAssetsOrServicingLiabilitiesTextBlock"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FairValueDisclosuresAbstract_019e0826-1f07-7908-9370-c3845fd14491" xlink:to="loc_us-gaap_ScheduleOfSensitivityAnalysisOfFairValueOfInterestsContinuedToBeHeldByTransferorServicingAssetsOrServicingLiabilitiesTextBlock_019e0826-1f07-7d0a-a078-3394c5774633" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.onitygroup.com/role/LoansHeldforSaleFairValueTables" xlink:type="simple" xlink:href="onit-20260630.xsd#LoansHeldforSaleFairValueTables"/>
  <link:presentationLink xlink:role="http://www.onitygroup.com/role/LoansHeldforSaleFairValueTables" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ReceivablesAbstract_019e0826-1f07-7b53-89bb-415b8d4530ba" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_ReceivablesAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_LoansHeldForSaleCarriedAtFairValueTableTextBlock_019e0826-1f07-7377-adb6-db2b75b4c356" xlink:href="onit-20260630.xsd#onit_LoansHeldForSaleCarriedAtFairValueTableTextBlock"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ReceivablesAbstract_019e0826-1f07-7b53-89bb-415b8d4530ba" xlink:to="loc_onit_LoansHeldForSaleCarriedAtFairValueTableTextBlock_019e0826-1f07-7377-adb6-db2b75b4c356" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_GainOnLoansHeldForSaleTableTextBlock_019e0826-1f07-79eb-a610-b7271e8cff8f" xlink:href="onit-20260630.xsd#onit_GainOnLoansHeldForSaleTableTextBlock"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ReceivablesAbstract_019e0826-1f07-7b53-89bb-415b8d4530ba" xlink:to="loc_onit_GainOnLoansHeldForSaleTableTextBlock_019e0826-1f07-79eb-a610-b7271e8cff8f" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.onitygroup.com/role/ReverseMortgagesTables" xlink:type="simple" xlink:href="onit-20260630.xsd#ReverseMortgagesTables"/>
  <link:presentationLink xlink:role="http://www.onitygroup.com/role/ReverseMortgagesTables" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ReceivablesAbstract_019e0826-1f07-7fe2-9455-480f2c0a795f" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_ReceivablesAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_ScheduleOfLoansHeldForInvestmentAndHMBSRelatedBorrowingsTableTextBlock_019e0826-1f07-711a-aa1d-f7f2f403010b" xlink:href="onit-20260630.xsd#onit_ScheduleOfLoansHeldForInvestmentAndHMBSRelatedBorrowingsTableTextBlock"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ReceivablesAbstract_019e0826-1f07-7fe2-9455-480f2c0a795f" xlink:to="loc_onit_ScheduleOfLoansHeldForInvestmentAndHMBSRelatedBorrowingsTableTextBlock_019e0826-1f07-711a-aa1d-f7f2f403010b" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScheduleOfRevenueByMajorCustomersByReportingSegmentsTableTextBlock_019e0826-1f07-7b95-affb-a7f10b3e2ab2" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_ScheduleOfRevenueByMajorCustomersByReportingSegmentsTableTextBlock"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ReceivablesAbstract_019e0826-1f07-7fe2-9455-480f2c0a795f" xlink:to="loc_us-gaap_ScheduleOfRevenueByMajorCustomersByReportingSegmentsTableTextBlock_019e0826-1f07-7b95-affb-a7f10b3e2ab2" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.onitygroup.com/role/AdvancesTables" xlink:type="simple" xlink:href="onit-20260630.xsd#AdvancesTables"/>
  <link:presentationLink xlink:role="http://www.onitygroup.com/role/AdvancesTables" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_onit_AdvancesAbstract_019e0826-1f07-7544-ac99-87f3c9f354ae" xlink:href="onit-20260630.xsd#onit_AdvancesAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_ScheduleOfAdvancePaymentsByFinancialInstitutionOnForeclosedPropertiesSummaryTableTextBlock_019e0826-1f07-73be-bcf8-0ba5ef07171b" xlink:href="onit-20260630.xsd#onit_ScheduleOfAdvancePaymentsByFinancialInstitutionOnForeclosedPropertiesSummaryTableTextBlock"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_onit_AdvancesAbstract_019e0826-1f07-7544-ac99-87f3c9f354ae" xlink:to="loc_onit_ScheduleOfAdvancePaymentsByFinancialInstitutionOnForeclosedPropertiesSummaryTableTextBlock_019e0826-1f07-73be-bcf8-0ba5ef07171b" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_ScheduleofActivityinAdvancesTableTextBlock_019e0826-1f07-7650-a724-80028dacddb8" xlink:href="onit-20260630.xsd#onit_ScheduleofActivityinAdvancesTableTextBlock"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_onit_AdvancesAbstract_019e0826-1f07-7544-ac99-87f3c9f354ae" xlink:to="loc_onit_ScheduleofActivityinAdvancesTableTextBlock_019e0826-1f07-7650-a724-80028dacddb8" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.onitygroup.com/role/MortgageServicingTables" xlink:type="simple" xlink:href="onit-20260630.xsd#MortgageServicingTables"/>
  <link:presentationLink xlink:role="http://www.onitygroup.com/role/MortgageServicingTables" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_TransfersAndServicingAbstract_019e0826-1f07-7099-8ae7-36eab0811463" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_TransfersAndServicingAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScheduleOfServicingAssetsAtFairValueTextBlock_019e0826-1f07-7b06-8d3f-8529c5e1e06b" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_ScheduleOfServicingAssetsAtFairValueTextBlock"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_TransfersAndServicingAbstract_019e0826-1f07-7099-8ae7-36eab0811463" xlink:to="loc_us-gaap_ScheduleOfServicingAssetsAtFairValueTextBlock_019e0826-1f07-7b06-8d3f-8529c5e1e06b" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_ScheduleOfServicingAndSubservicingFeesTableTextBlock_019e0826-1f07-7f2c-abb6-2e7e401d5b83" xlink:href="onit-20260630.xsd#onit_ScheduleOfServicingAndSubservicingFeesTableTextBlock"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_TransfersAndServicingAbstract_019e0826-1f07-7099-8ae7-36eab0811463" xlink:to="loc_onit_ScheduleOfServicingAndSubservicingFeesTableTextBlock_019e0826-1f07-7f2c-abb6-2e7e401d5b83" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.onitygroup.com/role/MSRRelatedFinancingLiabilitiesatFairValueTables" xlink:type="simple" xlink:href="onit-20260630.xsd#MSRRelatedFinancingLiabilitiesatFairValueTables"/>
  <link:presentationLink xlink:role="http://www.onitygroup.com/role/MSRRelatedFinancingLiabilitiesatFairValueTables" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_TransfersAndServicingAbstract_019e0826-1f08-7b42-b2c2-b657911e4bdb" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_TransfersAndServicingAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_ScheduleOfActivityRelatedToRightsToMortgageServicingRightsTableTextBlock_019e0826-1f08-734b-8e31-ccb3007f6a8a" xlink:href="onit-20260630.xsd#onit_ScheduleOfActivityRelatedToRightsToMortgageServicingRightsTableTextBlock"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_TransfersAndServicingAbstract_019e0826-1f08-7b42-b2c2-b657911e4bdb" xlink:to="loc_onit_ScheduleOfActivityRelatedToRightsToMortgageServicingRightsTableTextBlock_019e0826-1f08-734b-8e31-ccb3007f6a8a" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_ScheduleOfAssetsLiabilitiesandInterestExpenseTableTextBlock_019e0826-1f08-7ab0-8f2d-674f9d2fcf45" xlink:href="onit-20260630.xsd#onit_ScheduleOfAssetsLiabilitiesandInterestExpenseTableTextBlock"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_TransfersAndServicingAbstract_019e0826-1f08-7b42-b2c2-b657911e4bdb" xlink:to="loc_onit_ScheduleOfAssetsLiabilitiesandInterestExpenseTableTextBlock_019e0826-1f08-7ab0-8f2d-674f9d2fcf45" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_ScheduleOfResultsOfOperationsInConnectionWithMSRTransferAgreementsThatDoNotQualifyForSaleAccountingTableTextBlock_019e0826-1f08-7d87-93fd-e7dd23f1f955" xlink:href="onit-20260630.xsd#onit_ScheduleOfResultsOfOperationsInConnectionWithMSRTransferAgreementsThatDoNotQualifyForSaleAccountingTableTextBlock"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_TransfersAndServicingAbstract_019e0826-1f08-7b42-b2c2-b657911e4bdb" xlink:to="loc_onit_ScheduleOfResultsOfOperationsInConnectionWithMSRTransferAgreementsThatDoNotQualifyForSaleAccountingTableTextBlock_019e0826-1f08-7d87-93fd-e7dd23f1f955" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.onitygroup.com/role/MSRValuationAllowanceNetTables" xlink:type="simple" xlink:href="onit-20260630.xsd#MSRValuationAllowanceNetTables"/>
  <link:presentationLink xlink:role="http://www.onitygroup.com/role/MSRValuationAllowanceNetTables" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_TransfersAndServicingAbstract_019e0826-1f08-7918-ab40-7eeee33e8c79" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_TransfersAndServicingAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_ScheduleOfMSRValuationAllowanceNetTableTextBlock_019e0826-1f08-7111-8046-0976ea5e107c" xlink:href="onit-20260630.xsd#onit_ScheduleOfMSRValuationAllowanceNetTableTextBlock"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_TransfersAndServicingAbstract_019e0826-1f08-7918-ab40-7eeee33e8c79" xlink:to="loc_onit_ScheduleOfMSRValuationAllowanceNetTableTextBlock_019e0826-1f08-7111-8046-0976ea5e107c" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.onitygroup.com/role/ReceivablesTables" xlink:type="simple" xlink:href="onit-20260630.xsd#ReceivablesTables"/>
  <link:presentationLink xlink:role="http://www.onitygroup.com/role/ReceivablesTables" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ReceivablesAbstract_019e0826-1f08-7b65-a3cb-191759c8f266" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_ReceivablesAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScheduleOfAccountsNotesLoansAndFinancingReceivableTextBlock_019e0826-1f08-7466-a73c-05bf58bd36b3" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_ScheduleOfAccountsNotesLoansAndFinancingReceivableTextBlock"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ReceivablesAbstract_019e0826-1f08-7b65-a3cb-191759c8f266" xlink:to="loc_us-gaap_ScheduleOfAccountsNotesLoansAndFinancingReceivableTextBlock_019e0826-1f08-7466-a73c-05bf58bd36b3" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AllowanceForCreditLossesOnFinancingReceivablesTableTextBlock_019e0826-1f08-7948-a224-91d925daa344" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_AllowanceForCreditLossesOnFinancingReceivablesTableTextBlock"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ReceivablesAbstract_019e0826-1f08-7b65-a3cb-191759c8f266" xlink:to="loc_us-gaap_AllowanceForCreditLossesOnFinancingReceivablesTableTextBlock_019e0826-1f08-7948-a224-91d925daa344" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.onitygroup.com/role/OtherAssetsTables" xlink:type="simple" xlink:href="onit-20260630.xsd#OtherAssetsTables"/>
  <link:presentationLink xlink:role="http://www.onitygroup.com/role/OtherAssetsTables" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherAssetsAbstract_019e0826-1f08-7565-98b3-2c671728c24a" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_OtherAssetsAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScheduleOfOtherAssetsTableTextBlock_019e0826-1f08-7ad5-a6b3-ac720853424e" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_ScheduleOfOtherAssetsTableTextBlock"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OtherAssetsAbstract_019e0826-1f08-7565-98b3-2c671728c24a" xlink:to="loc_us-gaap_ScheduleOfOtherAssetsTableTextBlock_019e0826-1f08-7ad5-a6b3-ac720853424e" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.onitygroup.com/role/BorrowingsTables" xlink:type="simple" xlink:href="onit-20260630.xsd#BorrowingsTables"/>
  <link:presentationLink xlink:role="http://www.onitygroup.com/role/BorrowingsTables" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtDisclosureAbstract_019e0826-1f08-78a6-9d44-26565cd4f1f8" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_DebtDisclosureAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_ScheduleOfMatchFundedLiabilitiesTableTextBlock_019e0826-1f08-7582-8edc-e9ee6b8ef305" xlink:href="onit-20260630.xsd#onit_ScheduleOfMatchFundedLiabilitiesTableTextBlock"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtDisclosureAbstract_019e0826-1f08-78a6-9d44-26565cd4f1f8" xlink:to="loc_onit_ScheduleOfMatchFundedLiabilitiesTableTextBlock_019e0826-1f08-7582-8edc-e9ee6b8ef305" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScheduleOfDebtInstrumentsTextBlock_019e0826-1f08-73d1-971d-9dc5bef5074d" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_ScheduleOfDebtInstrumentsTextBlock"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtDisclosureAbstract_019e0826-1f08-78a6-9d44-26565cd4f1f8" xlink:to="loc_us-gaap_ScheduleOfDebtInstrumentsTextBlock_019e0826-1f08-73d1-971d-9dc5bef5074d" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScheduleOfFinancialInstrumentsOwnedAndPledgedAsCollateralTextBlock_019e0826-1f08-7478-935d-578e4be82bf3" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_ScheduleOfFinancialInstrumentsOwnedAndPledgedAsCollateralTextBlock"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtDisclosureAbstract_019e0826-1f08-78a6-9d44-26565cd4f1f8" xlink:to="loc_us-gaap_ScheduleOfFinancialInstrumentsOwnedAndPledgedAsCollateralTextBlock_019e0826-1f08-7478-935d-578e4be82bf3" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtInstrumentRedemptionTableTextBlock_019e0826-1f08-79e1-9934-72f65d42c69a" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_DebtInstrumentRedemptionTableTextBlock"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtDisclosureAbstract_019e0826-1f08-78a6-9d44-26565cd4f1f8" xlink:to="loc_us-gaap_DebtInstrumentRedemptionTableTextBlock_019e0826-1f08-79e1-9934-72f65d42c69a" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.onitygroup.com/role/OtherLiabilitiesTables" xlink:type="simple" xlink:href="onit-20260630.xsd#OtherLiabilitiesTables"/>
  <link:presentationLink xlink:role="http://www.onitygroup.com/role/OtherLiabilitiesTables" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherLiabilitiesDisclosureAbstract_019e0826-1fb3-74a8-8a86-d594786834e0" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_OtherLiabilitiesDisclosureAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_ScheduleofOtherLiabilitiesTableTextBlock_019e0826-1fb3-7515-8d2d-aa2af4ed1e01" xlink:href="onit-20260630.xsd#onit_ScheduleofOtherLiabilitiesTableTextBlock"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OtherLiabilitiesDisclosureAbstract_019e0826-1fb3-74a8-8a86-d594786834e0" xlink:to="loc_onit_ScheduleofOtherLiabilitiesTableTextBlock_019e0826-1fb3-7515-8d2d-aa2af4ed1e01" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.onitygroup.com/role/DerivativeFinancialInstrumentsandHedgingActivitiesTables" xlink:type="simple" xlink:href="onit-20260630.xsd#DerivativeFinancialInstrumentsandHedgingActivitiesTables"/>
  <link:presentationLink xlink:role="http://www.onitygroup.com/role/DerivativeFinancialInstrumentsandHedgingActivitiesTables" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DerivativeInstrumentsAndHedgingActivitiesDisclosureAbstract_019e0826-1fb3-7d7c-83eb-7ee9720e1e3f" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_DerivativeInstrumentsAndHedgingActivitiesDisclosureAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScheduleOfDerivativeInstrumentsInStatementOfFinancialPositionFairValueTextBlock_019e0826-1fb3-7467-b481-ed6e0e01f195" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_ScheduleOfDerivativeInstrumentsInStatementOfFinancialPositionFairValueTextBlock"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DerivativeInstrumentsAndHedgingActivitiesDisclosureAbstract_019e0826-1fb3-7d7c-83eb-7ee9720e1e3f" xlink:to="loc_us-gaap_ScheduleOfDerivativeInstrumentsInStatementOfFinancialPositionFairValueTextBlock_019e0826-1fb3-7467-b481-ed6e0e01f195" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.onitygroup.com/role/InterestExpenseTables" xlink:type="simple" xlink:href="onit-20260630.xsd#InterestExpenseTables"/>
  <link:presentationLink xlink:role="http://www.onitygroup.com/role/InterestExpenseTables" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherIncomeAndExpensesAbstract_019e0826-1fb3-7139-84dd-6b4295eaa5e2" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_OtherIncomeAndExpensesAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_InterestIncomeAndInterestExpenseDisclosureTableTextBlock_019e0826-1fb3-7216-80fa-3ff5baa4d039" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_InterestIncomeAndInterestExpenseDisclosureTableTextBlock"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OtherIncomeAndExpensesAbstract_019e0826-1fb3-7139-84dd-6b4295eaa5e2" xlink:to="loc_us-gaap_InterestIncomeAndInterestExpenseDisclosureTableTextBlock_019e0826-1fb3-7216-80fa-3ff5baa4d039" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.onitygroup.com/role/IncomeTaxesTables" xlink:type="simple" xlink:href="onit-20260630.xsd#IncomeTaxesTables"/>
  <link:presentationLink xlink:role="http://www.onitygroup.com/role/IncomeTaxesTables" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeTaxDisclosureAbstract_019e0826-1fb3-7c57-a3ea-edb406600bcf" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_IncomeTaxDisclosureAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScheduleOfEffectiveIncomeTaxRateReconciliationTableTextBlock_019e0826-1fb3-722d-ac67-4b99afe8d770" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_ScheduleOfEffectiveIncomeTaxRateReconciliationTableTextBlock"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncomeTaxDisclosureAbstract_019e0826-1fb3-7c57-a3ea-edb406600bcf" xlink:to="loc_us-gaap_ScheduleOfEffectiveIncomeTaxRateReconciliationTableTextBlock_019e0826-1fb3-722d-ac67-4b99afe8d770" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.onitygroup.com/role/BasicandDilutedEarningsperShareTables" xlink:type="simple" xlink:href="onit-20260630.xsd#BasicandDilutedEarningsperShareTables"/>
  <link:presentationLink xlink:role="http://www.onitygroup.com/role/BasicandDilutedEarningsperShareTables" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EarningsPerShareAbstract_019e0826-1fb3-73f3-ad84-7fef15ef7d47" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_EarningsPerShareAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScheduleOfEarningsPerShareBasicAndDilutedTableTextBlock_019e0826-1fb3-74c4-bed5-7f5afbfeeadc" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_ScheduleOfEarningsPerShareBasicAndDilutedTableTextBlock"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_EarningsPerShareAbstract_019e0826-1fb3-73f3-ad84-7fef15ef7d47" xlink:to="loc_us-gaap_ScheduleOfEarningsPerShareBasicAndDilutedTableTextBlock_019e0826-1fb3-74c4-bed5-7f5afbfeeadc" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.onitygroup.com/role/BusinessSegmentReportingTables" xlink:type="simple" xlink:href="onit-20260630.xsd#BusinessSegmentReportingTables"/>
  <link:presentationLink xlink:role="http://www.onitygroup.com/role/BusinessSegmentReportingTables" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SegmentReportingAbstract_019e0826-1fb3-7f07-8e19-82dd41a1e45f" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_SegmentReportingAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScheduleOfSegmentReportingInformationBySegmentTextBlock_019e0826-1fb3-7816-a607-4a9fe8b12e00" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_ScheduleOfSegmentReportingInformationBySegmentTextBlock"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SegmentReportingAbstract_019e0826-1fb3-7f07-8e19-82dd41a1e45f" xlink:to="loc_us-gaap_ScheduleOfSegmentReportingInformationBySegmentTextBlock_019e0826-1fb3-7816-a607-4a9fe8b12e00" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.onitygroup.com/role/FinancialServicesBrokersandDealersTables" xlink:type="simple" xlink:href="onit-20260630.xsd#FinancialServicesBrokersandDealersTables"/>
  <link:presentationLink xlink:role="http://www.onitygroup.com/role/FinancialServicesBrokersandDealersTables" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_srt_BrokersAndDealersAbstract_019e0826-1fb3-768c-8fbf-0d25027b71d0" xlink:href="https://xbrl.fasb.org/srt/2025/elts/srt-2025.xsd#srt_BrokersAndDealersAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScheduleOfComplianceWithRegulatoryCapitalRequirementsForMortgageCompaniesTextBlock_019e0826-1fb3-7cb8-8493-d1c99c262199" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_ScheduleOfComplianceWithRegulatoryCapitalRequirementsForMortgageCompaniesTextBlock"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_BrokersAndDealersAbstract_019e0826-1fb3-768c-8fbf-0d25027b71d0" xlink:to="loc_us-gaap_ScheduleOfComplianceWithRegulatoryCapitalRequirementsForMortgageCompaniesTextBlock_019e0826-1fb3-7cb8-8493-d1c99c262199" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.onitygroup.com/role/CommitmentsTables" xlink:type="simple" xlink:href="onit-20260630.xsd#CommitmentsTables"/>
  <link:presentationLink xlink:role="http://www.onitygroup.com/role/CommitmentsTables" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherCommitmentsAbstract_019e0826-1fb3-742f-8d6b-c1e33ebd90ce" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_OtherCommitmentsAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_ScheduleofActivityRelatedtoHMBSRepurchasesTableTextBlock_019e0826-1fb3-73e7-83af-413804129aea" xlink:href="onit-20260630.xsd#onit_ScheduleofActivityRelatedtoHMBSRepurchasesTableTextBlock"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OtherCommitmentsAbstract_019e0826-1fb3-742f-8d6b-c1e33ebd90ce" xlink:to="loc_onit_ScheduleofActivityRelatedtoHMBSRepurchasesTableTextBlock_019e0826-1fb3-73e7-83af-413804129aea" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.onitygroup.com/role/ContingenciesTables" xlink:type="simple" xlink:href="onit-20260630.xsd#ContingenciesTables"/>
  <link:presentationLink xlink:role="http://www.onitygroup.com/role/ContingenciesTables" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LossContingencyAbstract_019e0826-1fb3-7d8c-a011-ea66a5cf88a7" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_LossContingencyAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_ScheduleOfLiabilityForRepresentationAndWarrantyObligationsCompensatoryFeesAndIndemnificationObligationsTableTextBlock_019e0826-1fb3-75b1-8fef-bc2bddeb9b0b" xlink:href="onit-20260630.xsd#onit_ScheduleOfLiabilityForRepresentationAndWarrantyObligationsCompensatoryFeesAndIndemnificationObligationsTableTextBlock"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LossContingencyAbstract_019e0826-1fb3-7d8c-a011-ea66a5cf88a7" xlink:to="loc_onit_ScheduleOfLiabilityForRepresentationAndWarrantyObligationsCompensatoryFeesAndIndemnificationObligationsTableTextBlock_019e0826-1fb3-75b1-8fef-bc2bddeb9b0b" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.onitygroup.com/role/OrganizationandBasisofPresentationNarrativeDetails" xlink:type="simple" xlink:href="onit-20260630.xsd#OrganizationandBasisofPresentationNarrativeDetails"/>
  <link:presentationLink xlink:role="http://www.onitygroup.com/role/OrganizationandBasisofPresentationNarrativeDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsAbstract_019e0826-1e70-7779-9a78-9936d97bbf76" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_MinorityInterestTable_019e0826-1e70-79cd-8a39-5834204b332d" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_MinorityInterestTable"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsAbstract_019e0826-1e70-7779-9a78-9936d97bbf76" xlink:to="loc_us-gaap_MinorityInterestTable_019e0826-1e70-79cd-8a39-5834204b332d" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_StatementGeographicalAxis_019e0826-1e70-76ab-8eaf-674bef2a2b3d" xlink:href="https://xbrl.fasb.org/srt/2025/elts/srt-2025.xsd#srt_StatementGeographicalAxis"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_MinorityInterestTable_019e0826-1e70-79cd-8a39-5834204b332d" xlink:to="loc_srt_StatementGeographicalAxis_019e0826-1e70-76ab-8eaf-674bef2a2b3d" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_SegmentGeographicalDomain_019e0826-1e70-7cce-9258-c6d75050f036" xlink:href="https://xbrl.fasb.org/srt/2025/elts/srt-2025.xsd#srt_SegmentGeographicalDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_StatementGeographicalAxis_019e0826-1e70-76ab-8eaf-674bef2a2b3d" xlink:to="loc_srt_SegmentGeographicalDomain_019e0826-1e70-7cce-9258-c6d75050f036" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_country_IN_019e0826-1e70-7ee6-aeb3-1ffeaf5339e8" xlink:href="https://xbrl.sec.gov/country/2025/country-2025.xsd#country_IN"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_SegmentGeographicalDomain_019e0826-1e70-7cce-9258-c6d75050f036" xlink:to="loc_country_IN_019e0826-1e70-7ee6-aeb3-1ffeaf5339e8" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_country_PH_019e0826-1e70-71b8-8c19-ebd596c1cff7" xlink:href="https://xbrl.sec.gov/country/2025/country-2025.xsd#country_PH"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_SegmentGeographicalDomain_019e0826-1e70-7cce-9258-c6d75050f036" xlink:to="loc_country_PH_019e0826-1e70-71b8-8c19-ebd596c1cff7" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_CounterpartyNameAxis_019e0826-1e70-75fa-90c7-5d6caeea3d34" xlink:href="https://xbrl.fasb.org/srt/2025/elts/srt-2025.xsd#srt_CounterpartyNameAxis"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_MinorityInterestTable_019e0826-1e70-79cd-8a39-5834204b332d" xlink:to="loc_srt_CounterpartyNameAxis_019e0826-1e70-75fa-90c7-5d6caeea3d34" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_RepurchaseAgreementCounterpartyNameDomain_019e0826-1e70-7f6d-ae48-88ef7a8aa24a" xlink:href="https://xbrl.fasb.org/srt/2025/elts/srt-2025.xsd#srt_RepurchaseAgreementCounterpartyNameDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_CounterpartyNameAxis_019e0826-1e70-75fa-90c7-5d6caeea3d34" xlink:to="loc_srt_RepurchaseAgreementCounterpartyNameDomain_019e0826-1e70-7f6d-ae48-88ef7a8aa24a" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_FinanceOfAmericaReverseLLCMember_019e0826-1e70-747b-8249-856f93646c05" xlink:href="onit-20260630.xsd#onit_FinanceOfAmericaReverseLLCMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_RepurchaseAgreementCounterpartyNameDomain_019e0826-1e70-7f6d-ae48-88ef7a8aa24a" xlink:to="loc_onit_FinanceOfAmericaReverseLLCMember_019e0826-1e70-747b-8249-856f93646c05" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ProductInformationLineItems_019e0826-1e70-7bcf-ab4d-08e42b73bd6f" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_ProductInformationLineItems"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_MinorityInterestTable_019e0826-1e70-79cd-8a39-5834204b332d" xlink:to="loc_us-gaap_ProductInformationLineItems_019e0826-1e70-7bcf-ab4d-08e42b73bd6f" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_ServicingAssetTerm_019e0826-1e70-7ad7-a8ba-a6db6b30a6b4" xlink:href="onit-20260630.xsd#onit_ServicingAssetTerm"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ProductInformationLineItems_019e0826-1e70-7bcf-ab4d-08e42b73bd6f" xlink:to="loc_onit_ServicingAssetTerm_019e0826-1e70-7ad7-a8ba-a6db6b30a6b4" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_ServicingAssetRenewalTerm_019fb8a9-5381-7f76-91cf-d6897418e175" xlink:href="onit-20260630.xsd#onit_ServicingAssetRenewalTerm"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ProductInformationLineItems_019e0826-1e70-7bcf-ab4d-08e42b73bd6f" xlink:to="loc_onit_ServicingAssetRenewalTerm_019fb8a9-5381-7f76-91cf-d6897418e175" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_ServicingAssetNonRenewalPeriod_019fb8aa-1fdc-7c26-ad67-f4fd834ec7eb" xlink:href="onit-20260630.xsd#onit_ServicingAssetNonRenewalPeriod"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ProductInformationLineItems_019e0826-1e70-7bcf-ab4d-08e42b73bd6f" xlink:to="loc_onit_ServicingAssetNonRenewalPeriod_019fb8aa-1fdc-7c26-ad67-f4fd834ec7eb" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityNumberOfEmployees_019e0826-1e70-7387-8174-48da8fbc8053" xlink:href="https://xbrl.sec.gov/dei/2025/dei-2025.xsd#dei_EntityNumberOfEmployees"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ProductInformationLineItems_019e0826-1e70-7bcf-ab4d-08e42b73bd6f" xlink:to="loc_dei_EntityNumberOfEmployees_019e0826-1e70-7387-8174-48da8fbc8053" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.onitygroup.com/role/SecuritizationsandVariableInterestEntitiesNarrativeDetails" xlink:type="simple" xlink:href="onit-20260630.xsd#SecuritizationsandVariableInterestEntitiesNarrativeDetails"/>
  <link:presentationLink xlink:role="http://www.onitygroup.com/role/SecuritizationsandVariableInterestEntitiesNarrativeDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_TransfersAndServicingAbstract_019e0826-1e70-785f-ba27-7812b8ec4bfa" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_TransfersAndServicingAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_QualitativeAndQuantitativeInformationTransferorsContinuingInvolvementTable_019e0826-1e70-7f71-8090-e1ba6d119ce2" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_QualitativeAndQuantitativeInformationTransferorsContinuingInvolvementTable"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_TransfersAndServicingAbstract_019e0826-1e70-785f-ba27-7812b8ec4bfa" xlink:to="loc_us-gaap_QualitativeAndQuantitativeInformationTransferorsContinuingInvolvementTable_019e0826-1e70-7f71-8090-e1ba6d119ce2" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LoansInsuredOrGuaranteedByGovernmentAuthoritiesAxis_019e0826-1e70-70f8-8e03-19074140ffbf" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_LoansInsuredOrGuaranteedByGovernmentAuthoritiesAxis"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_QualitativeAndQuantitativeInformationTransferorsContinuingInvolvementTable_019e0826-1e70-7f71-8090-e1ba6d119ce2" xlink:to="loc_us-gaap_LoansInsuredOrGuaranteedByGovernmentAuthoritiesAxis_019e0826-1e70-70f8-8e03-19074140ffbf" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LoansInsuredOrGuaranteedByGovernmentAuthoritiesDomain_019e0826-1e70-7bec-af37-3339fb8e2223" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_LoansInsuredOrGuaranteedByGovernmentAuthoritiesDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LoansInsuredOrGuaranteedByGovernmentAuthoritiesAxis_019e0826-1e70-70f8-8e03-19074140ffbf" xlink:to="loc_us-gaap_LoansInsuredOrGuaranteedByGovernmentAuthoritiesDomain_019e0826-1e70-7bec-af37-3339fb8e2223" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_GinnieMaeLoansMember_019e0826-1e70-7108-9ec7-8122c4aed8b7" xlink:href="onit-20260630.xsd#onit_GinnieMaeLoansMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LoansInsuredOrGuaranteedByGovernmentAuthoritiesDomain_019e0826-1e70-7bec-af37-3339fb8e2223" xlink:to="loc_onit_GinnieMaeLoansMember_019e0826-1e70-7108-9ec7-8122c4aed8b7" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CreditFacilityAxis_019e0826-1e70-7c9c-820e-9eaa434040a8" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_CreditFacilityAxis"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_QualitativeAndQuantitativeInformationTransferorsContinuingInvolvementTable_019e0826-1e70-7f71-8090-e1ba6d119ce2" xlink:to="loc_us-gaap_CreditFacilityAxis_019e0826-1e70-7c9c-820e-9eaa434040a8" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CreditFacilityDomain_019e0826-1e70-764a-84b3-5f4c711031e1" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_CreditFacilityDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_CreditFacilityAxis_019e0826-1e70-7c9c-820e-9eaa434040a8" xlink:to="loc_us-gaap_CreditFacilityDomain_019e0826-1e70-764a-84b3-5f4c711031e1" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_MortgageWarehouseAgreementMember_019e0826-1e70-77e3-a18f-cf90c8e0a2b9" xlink:href="onit-20260630.xsd#onit_MortgageWarehouseAgreementMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_CreditFacilityDomain_019e0826-1e70-764a-84b3-5f4c711031e1" xlink:to="loc_onit_MortgageWarehouseAgreementMember_019e0826-1e70-77e3-a18f-cf90c8e0a2b9" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_WarehouseMortgageLoanFinancingFacilityMember_019e0826-1e70-7bed-bac7-48fb82a398c3" xlink:href="onit-20260630.xsd#onit_WarehouseMortgageLoanFinancingFacilityMember"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_CreditFacilityDomain_019e0826-1e70-764a-84b3-5f4c711031e1" xlink:to="loc_onit_WarehouseMortgageLoanFinancingFacilityMember_019e0826-1e70-7bed-bac7-48fb82a398c3" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtInstrumentAxis_019e0826-1e70-7279-89bb-1f4c74662983" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_DebtInstrumentAxis"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_QualitativeAndQuantitativeInformationTransferorsContinuingInvolvementTable_019e0826-1e70-7f71-8090-e1ba6d119ce2" xlink:to="loc_us-gaap_DebtInstrumentAxis_019e0826-1e70-7279-89bb-1f4c74662983" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtInstrumentNameDomain_019e0826-1e70-7fb8-9f6b-917e887bedb2" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_DebtInstrumentNameDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentAxis_019e0826-1e70-7279-89bb-1f4c74662983" xlink:to="loc_us-gaap_DebtInstrumentNameDomain_019e0826-1e70-7fb8-9f6b-917e887bedb2" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SecuredDebtMember_019e0826-1e70-75ec-9cc7-f9f4ebc7ed2e" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_SecuredDebtMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentNameDomain_019e0826-1e70-7fb8-9f6b-917e887bedb2" xlink:to="loc_us-gaap_SecuredDebtMember_019e0826-1e70-75ec-9cc7-f9f4ebc7ed2e" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_ConsolidatedEntitiesAxis_019e0826-1e70-72eb-9235-b6c5695c1a20" xlink:href="https://xbrl.fasb.org/srt/2025/elts/srt-2025.xsd#srt_ConsolidatedEntitiesAxis"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_QualitativeAndQuantitativeInformationTransferorsContinuingInvolvementTable_019e0826-1e70-7f71-8090-e1ba6d119ce2" xlink:to="loc_srt_ConsolidatedEntitiesAxis_019e0826-1e70-72eb-9235-b6c5695c1a20" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_ConsolidatedEntitiesDomain_019e0826-1e70-70d2-a414-45bbf4ddd200" xlink:href="https://xbrl.fasb.org/srt/2025/elts/srt-2025.xsd#srt_ConsolidatedEntitiesDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_ConsolidatedEntitiesAxis_019e0826-1e70-72eb-9235-b6c5695c1a20" xlink:to="loc_srt_ConsolidatedEntitiesDomain_019e0826-1e70-70d2-a414-45bbf4ddd200" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_VariableInterestEntityPrimaryBeneficiaryMember_019e0826-1e70-7cf4-9c40-a453c58ad88d" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_VariableInterestEntityPrimaryBeneficiaryMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_ConsolidatedEntitiesDomain_019e0826-1e70-70d2-a414-45bbf4ddd200" xlink:to="loc_us-gaap_VariableInterestEntityPrimaryBeneficiaryMember_019e0826-1e70-7cf4-9c40-a453c58ad88d" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PledgedStatusAxis_019e0826-1e70-74ff-b262-6ce1d278045a" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_PledgedStatusAxis"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_QualitativeAndQuantitativeInformationTransferorsContinuingInvolvementTable_019e0826-1e70-7f71-8090-e1ba6d119ce2" xlink:to="loc_us-gaap_PledgedStatusAxis_019e0826-1e70-74ff-b262-6ce1d278045a" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PledgedStatusDomain_019e0826-1e70-795e-b339-764457fbe16f" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_PledgedStatusDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PledgedStatusAxis_019e0826-1e70-74ff-b262-6ce1d278045a" xlink:to="loc_us-gaap_PledgedStatusDomain_019e0826-1e70-795e-b339-764457fbe16f" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AssetPledgedAsCollateralWithRightMember_019e0826-1e70-7041-bc9a-96d690b5105f" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_AssetPledgedAsCollateralWithRightMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PledgedStatusDomain_019e0826-1e70-795e-b339-764457fbe16f" xlink:to="loc_us-gaap_AssetPledgedAsCollateralWithRightMember_019e0826-1e70-7041-bc9a-96d690b5105f" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_QualitativeAndQuantitativeInformationTransferorsContinuingInvolvementLineItems_019e0826-1e70-71b0-b7f7-563500a39bff" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_QualitativeAndQuantitativeInformationTransferorsContinuingInvolvementLineItems"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_QualitativeAndQuantitativeInformationTransferorsContinuingInvolvementTable_019e0826-1e70-7f71-8090-e1ba6d119ce2" xlink:to="loc_us-gaap_QualitativeAndQuantitativeInformationTransferorsContinuingInvolvementLineItems_019e0826-1e70-71b0-b7f7-563500a39bff" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_AveragePeriodtoSecuritization_019e0826-1f07-7e3e-a8f1-875e86f4f278" xlink:href="onit-20260630.xsd#onit_AveragePeriodtoSecuritization"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_QualitativeAndQuantitativeInformationTransferorsContinuingInvolvementLineItems_019e0826-1e70-71b0-b7f7-563500a39bff" xlink:to="loc_onit_AveragePeriodtoSecuritization_019e0826-1f07-7e3e-a8f1-875e86f4f278" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_ServicingAssetsAdditionsRecognizedfromSecuritizationTrustsRelatedToTransfersAccountedForAsSales_019e0826-1f07-7768-a912-ff88c362711d" xlink:href="onit-20260630.xsd#onit_ServicingAssetsAdditionsRecognizedfromSecuritizationTrustsRelatedToTransfersAccountedForAsSales"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_QualitativeAndQuantitativeInformationTransferorsContinuingInvolvementLineItems_019e0826-1e70-71b0-b7f7-563500a39bff" xlink:to="loc_onit_ServicingAssetsAdditionsRecognizedfromSecuritizationTrustsRelatedToTransfersAccountedForAsSales_019e0826-1f07-7768-a912-ff88c362711d" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_PercentageOfLoanTransferredThroughSecuritizationSixtyDaysOrMorePastDue_019e0826-1f07-7bef-8180-b73ba267239d" xlink:href="onit-20260630.xsd#onit_PercentageOfLoanTransferredThroughSecuritizationSixtyDaysOrMorePastDue"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_QualitativeAndQuantitativeInformationTransferorsContinuingInvolvementLineItems_019e0826-1e70-71b0-b7f7-563500a39bff" xlink:to="loc_onit_PercentageOfLoanTransferredThroughSecuritizationSixtyDaysOrMorePastDue_019e0826-1f07-7bef-8180-b73ba267239d" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FinancingReceivableThresholdPeriodPastDue_019e0826-1f07-71d6-83e2-13320f598a7f" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_FinancingReceivableThresholdPeriodPastDue"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_QualitativeAndQuantitativeInformationTransferorsContinuingInvolvementLineItems_019e0826-1e70-71b0-b7f7-563500a39bff" xlink:to="loc_us-gaap_FinancingReceivableThresholdPeriodPastDue_019e0826-1f07-71d6-83e2-13320f598a7f" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_MortgagesHeldForSaleFairValueDisclosure_019e0826-1f07-7718-a505-cc9874f9e780" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_MortgagesHeldForSaleFairValueDisclosure"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_QualitativeAndQuantitativeInformationTransferorsContinuingInvolvementLineItems_019e0826-1e70-71b0-b7f7-563500a39bff" xlink:to="loc_us-gaap_MortgagesHeldForSaleFairValueDisclosure_019e0826-1f07-7718-a505-cc9874f9e780" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LineOfCreditFacilityCapacityAvailableForSpecificPurposeOtherThanForTradePurchases_019e0826-1f07-7beb-b8d2-ecd97ae18d81" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_LineOfCreditFacilityCapacityAvailableForSpecificPurposeOtherThanForTradePurchases"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_QualitativeAndQuantitativeInformationTransferorsContinuingInvolvementLineItems_019e0826-1e70-71b0-b7f7-563500a39bff" xlink:to="loc_us-gaap_LineOfCreditFacilityCapacityAvailableForSpecificPurposeOtherThanForTradePurchases_019e0826-1f07-7beb-b8d2-ecd97ae18d81" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ProceedsFromLinesOfCredit_019e0826-1f07-76df-90d1-5cf66f4a5451" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_ProceedsFromLinesOfCredit"/>
    <link:presentationArc order="7" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_QualitativeAndQuantitativeInformationTransferorsContinuingInvolvementLineItems_019e0826-1e70-71b0-b7f7-563500a39bff" xlink:to="loc_us-gaap_ProceedsFromLinesOfCredit_019e0826-1f07-76df-90d1-5cf66f4a5451" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LineOfCreditFacilityMaximumBorrowingCapacity_019e0826-1f07-7adb-b44a-9e4e96e0c321" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_LineOfCreditFacilityMaximumBorrowingCapacity"/>
    <link:presentationArc order="8" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_QualitativeAndQuantitativeInformationTransferorsContinuingInvolvementLineItems_019e0826-1e70-71b0-b7f7-563500a39bff" xlink:to="loc_us-gaap_LineOfCreditFacilityMaximumBorrowingCapacity_019e0826-1f07-7adb-b44a-9e4e96e0c321" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_PercentageOfTheLimitedLiabilityCompanyInterest_019e0826-1f07-7933-b64e-a4bcee4d02ad" xlink:href="onit-20260630.xsd#onit_PercentageOfTheLimitedLiabilityCompanyInterest"/>
    <link:presentationArc order="9" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_QualitativeAndQuantitativeInformationTransferorsContinuingInvolvementLineItems_019e0826-1e70-71b0-b7f7-563500a39bff" xlink:to="loc_onit_PercentageOfTheLimitedLiabilityCompanyInterest_019e0826-1f07-7933-b64e-a4bcee4d02ad" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_Assets_019e0826-1f07-7d8a-a867-ec542d3a961a" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_Assets"/>
    <link:presentationArc order="10" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_QualitativeAndQuantitativeInformationTransferorsContinuingInvolvementLineItems_019e0826-1e70-71b0-b7f7-563500a39bff" xlink:to="loc_us-gaap_Assets_019e0826-1f07-7d8a-a867-ec542d3a961a" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherShortTermBorrowings_019e0826-1f07-7923-adff-a44741b4dab2" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_OtherShortTermBorrowings"/>
    <link:presentationArc order="11" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_QualitativeAndQuantitativeInformationTransferorsContinuingInvolvementLineItems_019e0826-1e70-71b0-b7f7-563500a39bff" xlink:to="loc_us-gaap_OtherShortTermBorrowings_019e0826-1f07-7923-adff-a44741b4dab2" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.onitygroup.com/role/SecuritizationsandVariableInterestEntitiesScheduleofCashFlowsRelatedtoTransfersAccountedforasSalesDetails" xlink:type="simple" xlink:href="onit-20260630.xsd#SecuritizationsandVariableInterestEntitiesScheduleofCashFlowsRelatedtoTransfersAccountedforasSalesDetails"/>
  <link:presentationLink xlink:role="http://www.onitygroup.com/role/SecuritizationsandVariableInterestEntitiesScheduleofCashFlowsRelatedtoTransfersAccountedforasSalesDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_TransfersAndServicingAbstract_019e0826-1f07-79ac-b03f-973584a667be" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_TransfersAndServicingAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ProceedsFromSecuritizationsOfLoansHeldForSale_019e0826-1f07-7d93-b8f8-c20281062511" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_ProceedsFromSecuritizationsOfLoansHeldForSale"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_TransfersAndServicingAbstract_019e0826-1f07-79ac-b03f-973584a667be" xlink:to="loc_us-gaap_ProceedsFromSecuritizationsOfLoansHeldForSale_019e0826-1f07-7d93-b8f8-c20281062511" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CashFlowsBetweenTransfereeAndTransferorServicingFees_019e0826-1f07-7d02-9d5c-253d0a08ac4e" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_CashFlowsBetweenTransfereeAndTransferorServicingFees"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_TransfersAndServicingAbstract_019e0826-1f07-79ac-b03f-973584a667be" xlink:to="loc_us-gaap_CashFlowsBetweenTransfereeAndTransferorServicingFees_019e0826-1f07-7d02-9d5c-253d0a08ac4e" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CashFlowsBetweenTransfereeAndTransferorPurchasesOfPreviouslyTransferredFinancialAssets_019e0826-1f07-7ab4-a7d4-c81953ec9724" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_CashFlowsBetweenTransfereeAndTransferorPurchasesOfPreviouslyTransferredFinancialAssets"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_TransfersAndServicingAbstract_019e0826-1f07-79ac-b03f-973584a667be" xlink:to="loc_us-gaap_CashFlowsBetweenTransfereeAndTransferorPurchasesOfPreviouslyTransferredFinancialAssets_019e0826-1f07-7ab4-a7d4-c81953ec9724" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedTerseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_CashFlowsBetweenTransferorAndTransfereeProceedsAndPaymentRelatedToTransfersAccountedForSales_019e0826-1f07-7502-80c4-8036c040f1e7" xlink:href="onit-20260630.xsd#onit_CashFlowsBetweenTransferorAndTransfereeProceedsAndPaymentRelatedToTransfersAccountedForSales"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_TransfersAndServicingAbstract_019e0826-1f07-79ac-b03f-973584a667be" xlink:to="loc_onit_CashFlowsBetweenTransferorAndTransfereeProceedsAndPaymentRelatedToTransfersAccountedForSales_019e0826-1f07-7502-80c4-8036c040f1e7" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/totalLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.onitygroup.com/role/SecuritizationsandVariableInterestEntitiesScheduleofAssetsThatRelatetoContinuingInvolvementwithTransferredFinancialAssetswithServicingRightsandMaximumExposuretoLossIncludingtheUnpaidPrincipalBalanceDetails" xlink:type="simple" xlink:href="onit-20260630.xsd#SecuritizationsandVariableInterestEntitiesScheduleofAssetsThatRelatetoContinuingInvolvementwithTransferredFinancialAssetswithServicingRightsandMaximumExposuretoLossIncludingtheUnpaidPrincipalBalanceDetails"/>
  <link:presentationLink xlink:role="http://www.onitygroup.com/role/SecuritizationsandVariableInterestEntitiesScheduleofAssetsThatRelatetoContinuingInvolvementwithTransferredFinancialAssetswithServicingRightsandMaximumExposuretoLossIncludingtheUnpaidPrincipalBalanceDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_TransfersAndServicingAbstract_019e0826-1f07-7b53-8f2b-3b9ce3e2199b" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_TransfersAndServicingAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_QualitativeAndQuantitativeInformationTransferorsContinuingInvolvementTable_019e0826-1f07-79ae-b0ff-c0a4e14cc4ea" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_QualitativeAndQuantitativeInformationTransferorsContinuingInvolvementTable"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_TransfersAndServicingAbstract_019e0826-1f07-7b53-8f2b-3b9ce3e2199b" xlink:to="loc_us-gaap_QualitativeAndQuantitativeInformationTransferorsContinuingInvolvementTable_019e0826-1f07-79ae-b0ff-c0a4e14cc4ea" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FinancialInstrumentAxis_019e0826-1f07-76a2-b4e3-187ac0d4f515" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_FinancialInstrumentAxis"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_QualitativeAndQuantitativeInformationTransferorsContinuingInvolvementTable_019e0826-1f07-79ae-b0ff-c0a4e14cc4ea" xlink:to="loc_us-gaap_FinancialInstrumentAxis_019e0826-1f07-76a2-b4e3-187ac0d4f515" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_TransfersAndServicingOfFinancialInstrumentsTypesOfFinancialInstrumentsDomain_019e0826-1f07-77aa-a080-9b7a9921781f" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_TransfersAndServicingOfFinancialInstrumentsTypesOfFinancialInstrumentsDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FinancialInstrumentAxis_019e0826-1f07-76a2-b4e3-187ac0d4f515" xlink:to="loc_us-gaap_TransfersAndServicingOfFinancialInstrumentsTypesOfFinancialInstrumentsDomain_019e0826-1f07-77aa-a080-9b7a9921781f" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_FairValueMortgageServicingRightsMember_019e0826-1f07-7781-82e6-977ff7f69c99" xlink:href="onit-20260630.xsd#onit_FairValueMortgageServicingRightsMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_TransfersAndServicingOfFinancialInstrumentsTypesOfFinancialInstrumentsDomain_019e0826-1f07-77aa-a080-9b7a9921781f" xlink:to="loc_onit_FairValueMortgageServicingRightsMember_019e0826-1f07-7781-82e6-977ff7f69c99" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_AdvancesAndMatchFundedAdvancesMember_019e0826-1f07-7214-aca2-c63561f94ade" xlink:href="onit-20260630.xsd#onit_AdvancesAndMatchFundedAdvancesMember"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_TransfersAndServicingOfFinancialInstrumentsTypesOfFinancialInstrumentsDomain_019e0826-1f07-77aa-a080-9b7a9921781f" xlink:to="loc_onit_AdvancesAndMatchFundedAdvancesMember_019e0826-1f07-7214-aca2-c63561f94ade" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RegulatoryAgencyAxis_019e0826-1f07-7d92-b444-18ef004f4142" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_RegulatoryAgencyAxis"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_QualitativeAndQuantitativeInformationTransferorsContinuingInvolvementTable_019e0826-1f07-79ae-b0ff-c0a4e14cc4ea" xlink:to="loc_us-gaap_RegulatoryAgencyAxis_019e0826-1f07-7d92-b444-18ef004f4142" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RegulatoryAgencyDomain_019e0826-1f07-72f0-aa9b-41330fd69bf7" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_RegulatoryAgencyDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RegulatoryAgencyAxis_019e0826-1f07-7d92-b444-18ef004f4142" xlink:to="loc_us-gaap_RegulatoryAgencyDomain_019e0826-1f07-72f0-aa9b-41330fd69bf7" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_GinnieMaeMember_019e0826-1f07-70a2-997c-41b52950bd9e" xlink:href="onit-20260630.xsd#onit_GinnieMaeMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RegulatoryAgencyDomain_019e0826-1f07-72f0-aa9b-41330fd69bf7" xlink:to="loc_onit_GinnieMaeMember_019e0826-1f07-70a2-997c-41b52950bd9e" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_QualitativeAndQuantitativeInformationTransferorsContinuingInvolvementLineItems_019e0826-1f07-7567-bf65-5980975f5de7" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_QualitativeAndQuantitativeInformationTransferorsContinuingInvolvementLineItems"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_QualitativeAndQuantitativeInformationTransferorsContinuingInvolvementTable_019e0826-1f07-79ae-b0ff-c0a4e14cc4ea" xlink:to="loc_us-gaap_QualitativeAndQuantitativeInformationTransferorsContinuingInvolvementLineItems_019e0826-1f07-7567-bf65-5980975f5de7" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_InterestsContinuedToBeHeldByTransferorFairValue_019e0826-1f07-7b6c-aee7-6558756d4e65" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_InterestsContinuedToBeHeldByTransferorFairValue"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_QualitativeAndQuantitativeInformationTransferorsContinuingInvolvementLineItems_019e0826-1f07-7567-bf65-5980975f5de7" xlink:to="loc_us-gaap_InterestsContinuedToBeHeldByTransferorFairValue_019e0826-1f07-7b6c-aee7-6558756d4e65" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_UnpaidPrincipalBalanceOfLoansTransferred_019e0826-1f07-75ed-9425-c9641fa1493d" xlink:href="onit-20260630.xsd#onit_UnpaidPrincipalBalanceOfLoansTransferred"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_QualitativeAndQuantitativeInformationTransferorsContinuingInvolvementLineItems_019e0826-1f07-7567-bf65-5980975f5de7" xlink:to="loc_onit_UnpaidPrincipalBalanceOfLoansTransferred_019e0826-1f07-75ed-9425-c9641fa1493d" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_MaximumExposureToLoss_019e0826-1f07-7a4f-b733-8b920a8654ff" xlink:href="onit-20260630.xsd#onit_MaximumExposureToLoss"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_QualitativeAndQuantitativeInformationTransferorsContinuingInvolvementLineItems_019e0826-1f07-7567-bf65-5980975f5de7" xlink:to="loc_onit_MaximumExposureToLoss_019e0826-1f07-7a4f-b733-8b920a8654ff" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/totalLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.onitygroup.com/role/SecuritizationsandVariableInterestEntitiesScheduleOfSecuritizationReverseMortgageLoansBuyoutsAndFinancingLiabilitiesDetails" xlink:type="simple" xlink:href="onit-20260630.xsd#SecuritizationsandVariableInterestEntitiesScheduleOfSecuritizationReverseMortgageLoansBuyoutsAndFinancingLiabilitiesDetails"/>
  <link:presentationLink xlink:role="http://www.onitygroup.com/role/SecuritizationsandVariableInterestEntitiesScheduleOfSecuritizationReverseMortgageLoansBuyoutsAndFinancingLiabilitiesDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_TransfersAndServicingAbstract_019e0826-1f07-7cbb-9b6c-fd6efe725499" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_TransfersAndServicingAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_QualitativeAndQuantitativeInformationTransferorsContinuingInvolvementTable_019e0826-1f07-7cc7-883d-994ec852becf" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_QualitativeAndQuantitativeInformationTransferorsContinuingInvolvementTable"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_TransfersAndServicingAbstract_019e0826-1f07-7cbb-9b6c-fd6efe725499" xlink:to="loc_us-gaap_QualitativeAndQuantitativeInformationTransferorsContinuingInvolvementTable_019e0826-1f07-7cc7-883d-994ec852becf" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_ConsolidatedEntitiesAxis_019e0826-1f07-7c7f-b58a-2db888c8e379" xlink:href="https://xbrl.fasb.org/srt/2025/elts/srt-2025.xsd#srt_ConsolidatedEntitiesAxis"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_QualitativeAndQuantitativeInformationTransferorsContinuingInvolvementTable_019e0826-1f07-7cc7-883d-994ec852becf" xlink:to="loc_srt_ConsolidatedEntitiesAxis_019e0826-1f07-7c7f-b58a-2db888c8e379" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_ConsolidatedEntitiesDomain_019e0826-1f07-72a1-b4af-7bc220efaeaa" xlink:href="https://xbrl.fasb.org/srt/2025/elts/srt-2025.xsd#srt_ConsolidatedEntitiesDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_ConsolidatedEntitiesAxis_019e0826-1f07-7c7f-b58a-2db888c8e379" xlink:to="loc_srt_ConsolidatedEntitiesDomain_019e0826-1f07-72a1-b4af-7bc220efaeaa" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_VariableInterestEntityPrimaryBeneficiaryMember_019e0826-1f07-775d-804e-3b4eb3db1284" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_VariableInterestEntityPrimaryBeneficiaryMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_ConsolidatedEntitiesDomain_019e0826-1f07-72a1-b4af-7bc220efaeaa" xlink:to="loc_us-gaap_VariableInterestEntityPrimaryBeneficiaryMember_019e0826-1f07-775d-804e-3b4eb3db1284" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CreditFacilityAxis_019e0826-1f07-7e08-acfc-8a95c53f96aa" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_CreditFacilityAxis"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_QualitativeAndQuantitativeInformationTransferorsContinuingInvolvementTable_019e0826-1f07-7cc7-883d-994ec852becf" xlink:to="loc_us-gaap_CreditFacilityAxis_019e0826-1f07-7e08-acfc-8a95c53f96aa" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CreditFacilityDomain_019e0826-1f07-7994-a6ed-7dcca81c66bc" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_CreditFacilityDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_CreditFacilityAxis_019e0826-1f07-7e08-acfc-8a95c53f96aa" xlink:to="loc_us-gaap_CreditFacilityDomain_019e0826-1f07-7994-a6ed-7dcca81c66bc" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_OLITSecuritizationNotesMember_019e0826-1f07-7193-a72f-948346f65960" xlink:href="onit-20260630.xsd#onit_OLITSecuritizationNotesMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_CreditFacilityDomain_019e0826-1f07-7994-a6ed-7dcca81c66bc" xlink:to="loc_onit_OLITSecuritizationNotesMember_019e0826-1f07-7193-a72f-948346f65960" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_QualitativeAndQuantitativeInformationTransferorsContinuingInvolvementLineItems_019e0826-1f07-79ed-83a1-06b31c9ed163" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_QualitativeAndQuantitativeInformationTransferorsContinuingInvolvementLineItems"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_QualitativeAndQuantitativeInformationTransferorsContinuingInvolvementTable_019e0826-1f07-7cc7-883d-994ec852becf" xlink:to="loc_us-gaap_QualitativeAndQuantitativeInformationTransferorsContinuingInvolvementLineItems_019e0826-1f07-79ed-83a1-06b31c9ed163" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_MortgagesHeldForSaleFairValueDisclosure_019e0826-1f07-7604-a577-36f6bcd47e1e" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_MortgagesHeldForSaleFairValueDisclosure"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_QualitativeAndQuantitativeInformationTransferorsContinuingInvolvementLineItems_019e0826-1f07-79ed-83a1-06b31c9ed163" xlink:to="loc_us-gaap_MortgagesHeldForSaleFairValueDisclosure_019e0826-1f07-7604-a577-36f6bcd47e1e" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherReceivables_019e0826-1f07-78d0-9c68-35092b855d76" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_OtherReceivables"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_QualitativeAndQuantitativeInformationTransferorsContinuingInvolvementLineItems_019e0826-1f07-79ed-83a1-06b31c9ed163" xlink:to="loc_us-gaap_OtherReceivables_019e0826-1f07-78d0-9c68-35092b855d76" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_RealEstateOwned_019e0826-1f07-79c2-84a4-d26ace41e3cc" xlink:href="onit-20260630.xsd#onit_RealEstateOwned"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_QualitativeAndQuantitativeInformationTransferorsContinuingInvolvementLineItems_019e0826-1f07-79ed-83a1-06b31c9ed163" xlink:to="loc_onit_RealEstateOwned_019e0826-1f07-79c2-84a4-d26ace41e3cc" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_DebtServiceAccounts_019e0826-1f07-70bc-b277-b7ed9cec6a43" xlink:href="onit-20260630.xsd#onit_DebtServiceAccounts"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_QualitativeAndQuantitativeInformationTransferorsContinuingInvolvementLineItems_019e0826-1f07-79ed-83a1-06b31c9ed163" xlink:to="loc_onit_DebtServiceAccounts_019e0826-1f07-70bc-b277-b7ed9cec6a43" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherShortTermBorrowings_019e0826-1f07-78f8-a404-2196aafb59ec" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_OtherShortTermBorrowings"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_QualitativeAndQuantitativeInformationTransferorsContinuingInvolvementLineItems_019e0826-1f07-79ed-83a1-06b31c9ed163" xlink:to="loc_us-gaap_OtherShortTermBorrowings_019e0826-1f07-78f8-a404-2196aafb59ec" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtInstrumentUnamortizedDiscountPremiumAndDebtIssuanceCostsNet_019e0826-1f07-72a9-8817-9f566046d071" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_DebtInstrumentUnamortizedDiscountPremiumAndDebtIssuanceCostsNet"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_QualitativeAndQuantitativeInformationTransferorsContinuingInvolvementLineItems_019e0826-1f07-79ed-83a1-06b31c9ed163" xlink:to="loc_us-gaap_DebtInstrumentUnamortizedDiscountPremiumAndDebtIssuanceCostsNet_019e0826-1f07-72a9-8817-9f566046d071" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedTerseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AccruedLiabilitiesAndOtherLiabilities_019e0826-1f07-72a6-bf53-7c7649ab7c4a" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_AccruedLiabilitiesAndOtherLiabilities"/>
    <link:presentationArc order="7" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_QualitativeAndQuantitativeInformationTransferorsContinuingInvolvementLineItems_019e0826-1f07-79ed-83a1-06b31c9ed163" xlink:to="loc_us-gaap_AccruedLiabilitiesAndOtherLiabilities_019e0826-1f07-72a6-bf53-7c7649ab7c4a" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_Liabilities_019e0826-1f07-7d58-95d4-fddedff6af28" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_Liabilities"/>
    <link:presentationArc order="8" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_QualitativeAndQuantitativeInformationTransferorsContinuingInvolvementLineItems_019e0826-1f07-79ed-83a1-06b31c9ed163" xlink:to="loc_us-gaap_Liabilities_019e0826-1f07-7d58-95d4-fddedff6af28" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RestrictedCash_019e0826-1f07-7efa-be9c-e3bad599c4fe" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_RestrictedCash"/>
    <link:presentationArc order="9" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_QualitativeAndQuantitativeInformationTransferorsContinuingInvolvementLineItems_019e0826-1f07-79ed-83a1-06b31c9ed163" xlink:to="loc_us-gaap_RestrictedCash_019e0826-1f07-7efa-be9c-e3bad599c4fe" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_Assets_019e0826-1f07-77db-83fa-712af694b52b" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_Assets"/>
    <link:presentationArc order="10" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_QualitativeAndQuantitativeInformationTransferorsContinuingInvolvementLineItems_019e0826-1f07-79ed-83a1-06b31c9ed163" xlink:to="loc_us-gaap_Assets_019e0826-1f07-77db-83fa-712af694b52b" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.onitygroup.com/role/SecuritizationsandVariableInterestEntitiesScheduleOfCarryingValueandClassificationofAssetsandLiabilitiesofAdvanceFinancingFacilitiesDetails" xlink:type="simple" xlink:href="onit-20260630.xsd#SecuritizationsandVariableInterestEntitiesScheduleOfCarryingValueandClassificationofAssetsandLiabilitiesofAdvanceFinancingFacilitiesDetails"/>
  <link:presentationLink xlink:role="http://www.onitygroup.com/role/SecuritizationsandVariableInterestEntitiesScheduleOfCarryingValueandClassificationofAssetsandLiabilitiesofAdvanceFinancingFacilitiesDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_TransfersAndServicingAbstract_019e0826-1f07-7b70-8860-3e158b3af017" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_TransfersAndServicingAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_QualitativeAndQuantitativeInformationTransferorsContinuingInvolvementTable_019e0826-1f07-79ec-bbe8-59f26d5f2939" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_QualitativeAndQuantitativeInformationTransferorsContinuingInvolvementTable"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_TransfersAndServicingAbstract_019e0826-1f07-7b70-8860-3e158b3af017" xlink:to="loc_us-gaap_QualitativeAndQuantitativeInformationTransferorsContinuingInvolvementTable_019e0826-1f07-79ec-bbe8-59f26d5f2939" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_ConsolidatedEntitiesAxis_019e0826-1f07-7828-bcc8-f8266efee95c" xlink:href="https://xbrl.fasb.org/srt/2025/elts/srt-2025.xsd#srt_ConsolidatedEntitiesAxis"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_QualitativeAndQuantitativeInformationTransferorsContinuingInvolvementTable_019e0826-1f07-79ec-bbe8-59f26d5f2939" xlink:to="loc_srt_ConsolidatedEntitiesAxis_019e0826-1f07-7828-bcc8-f8266efee95c" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_ConsolidatedEntitiesDomain_019e0826-1f07-78ae-ab08-6d54d65f432d" xlink:href="https://xbrl.fasb.org/srt/2025/elts/srt-2025.xsd#srt_ConsolidatedEntitiesDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_ConsolidatedEntitiesAxis_019e0826-1f07-7828-bcc8-f8266efee95c" xlink:to="loc_srt_ConsolidatedEntitiesDomain_019e0826-1f07-78ae-ab08-6d54d65f432d" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_VariableInterestEntityPrimaryBeneficiaryMember_019e0826-1f07-7bb8-bf49-67b9e5bcabc8" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_VariableInterestEntityPrimaryBeneficiaryMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_ConsolidatedEntitiesDomain_019e0826-1f07-78ae-ab08-6d54d65f432d" xlink:to="loc_us-gaap_VariableInterestEntityPrimaryBeneficiaryMember_019e0826-1f07-7bb8-bf49-67b9e5bcabc8" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CreditFacilityAxis_019e0826-1f07-7d9d-80a1-036850ecbfa3" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_CreditFacilityAxis"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_QualitativeAndQuantitativeInformationTransferorsContinuingInvolvementTable_019e0826-1f07-79ec-bbe8-59f26d5f2939" xlink:to="loc_us-gaap_CreditFacilityAxis_019e0826-1f07-7d9d-80a1-036850ecbfa3" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CreditFacilityDomain_019e0826-1f07-72e3-8ec5-ee07004f22ff" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_CreditFacilityDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_CreditFacilityAxis_019e0826-1f07-7d9d-80a1-036850ecbfa3" xlink:to="loc_us-gaap_CreditFacilityDomain_019e0826-1f07-72e3-8ec5-ee07004f22ff" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_MatchFundedLiabiltiesMember_019e0826-1f07-73b9-9b8b-954283cdd5ec" xlink:href="onit-20260630.xsd#onit_MatchFundedLiabiltiesMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_CreditFacilityDomain_019e0826-1f07-72e3-8ec5-ee07004f22ff" xlink:to="loc_onit_MatchFundedLiabiltiesMember_019e0826-1f07-73b9-9b8b-954283cdd5ec" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_QualitativeAndQuantitativeInformationTransferorsContinuingInvolvementLineItems_019e0826-1f07-76be-bc67-ab589dd2b263" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_QualitativeAndQuantitativeInformationTransferorsContinuingInvolvementLineItems"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_QualitativeAndQuantitativeInformationTransferorsContinuingInvolvementTable_019e0826-1f07-79ec-bbe8-59f26d5f2939" xlink:to="loc_us-gaap_QualitativeAndQuantitativeInformationTransferorsContinuingInvolvementLineItems_019e0826-1f07-76be-bc67-ab589dd2b263" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_TransfersAccountedForAsSecuredBorrowingsAssetsCarryingAmount_019e0826-1f07-7507-99d1-7dd7fbc659ab" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_TransfersAccountedForAsSecuredBorrowingsAssetsCarryingAmount"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_QualitativeAndQuantitativeInformationTransferorsContinuingInvolvementLineItems_019e0826-1f07-76be-bc67-ab589dd2b263" xlink:to="loc_us-gaap_TransfersAccountedForAsSecuredBorrowingsAssetsCarryingAmount_019e0826-1f07-7507-99d1-7dd7fbc659ab" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_DebtServiceAccounts_019e0826-1f07-7052-8b44-c63fbb9f448a" xlink:href="onit-20260630.xsd#onit_DebtServiceAccounts"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_QualitativeAndQuantitativeInformationTransferorsContinuingInvolvementLineItems_019e0826-1f07-76be-bc67-ab589dd2b263" xlink:to="loc_onit_DebtServiceAccounts_019e0826-1f07-7052-8b44-c63fbb9f448a" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_TransfersAccountedForAsSecuredBorrowingsAssociatedLiabilitiesCarryingAmount_019e0826-1f07-71e9-a892-5ae340d61835" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_TransfersAccountedForAsSecuredBorrowingsAssociatedLiabilitiesCarryingAmount"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_QualitativeAndQuantitativeInformationTransferorsContinuingInvolvementLineItems_019e0826-1f07-76be-bc67-ab589dd2b263" xlink:to="loc_us-gaap_TransfersAccountedForAsSecuredBorrowingsAssociatedLiabilitiesCarryingAmount_019e0826-1f07-71e9-a892-5ae340d61835" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.onitygroup.com/role/SecuritizationsandVariableInterestEntitiesScheduleOfCarryingValueandClassificationofAssetsandLiabilitiesofAgencyMSRFinancingFacilityDetails" xlink:type="simple" xlink:href="onit-20260630.xsd#SecuritizationsandVariableInterestEntitiesScheduleOfCarryingValueandClassificationofAssetsandLiabilitiesofAgencyMSRFinancingFacilityDetails"/>
  <link:presentationLink xlink:role="http://www.onitygroup.com/role/SecuritizationsandVariableInterestEntitiesScheduleOfCarryingValueandClassificationofAssetsandLiabilitiesofAgencyMSRFinancingFacilityDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_TransfersAndServicingAbstract_019e0826-1f07-7012-af1e-f98628f324e0" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_TransfersAndServicingAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_QualitativeAndQuantitativeInformationTransferorsContinuingInvolvementTable_019e0826-1f07-7709-a686-08d76dcc35df" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_QualitativeAndQuantitativeInformationTransferorsContinuingInvolvementTable"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_TransfersAndServicingAbstract_019e0826-1f07-7012-af1e-f98628f324e0" xlink:to="loc_us-gaap_QualitativeAndQuantitativeInformationTransferorsContinuingInvolvementTable_019e0826-1f07-7709-a686-08d76dcc35df" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_ConsolidatedEntitiesAxis_019e0826-1f07-7ef8-ad92-8996115e2ea5" xlink:href="https://xbrl.fasb.org/srt/2025/elts/srt-2025.xsd#srt_ConsolidatedEntitiesAxis"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_QualitativeAndQuantitativeInformationTransferorsContinuingInvolvementTable_019e0826-1f07-7709-a686-08d76dcc35df" xlink:to="loc_srt_ConsolidatedEntitiesAxis_019e0826-1f07-7ef8-ad92-8996115e2ea5" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_ConsolidatedEntitiesDomain_019e0826-1f07-7c2b-9254-55a6bbcf4b5b" xlink:href="https://xbrl.fasb.org/srt/2025/elts/srt-2025.xsd#srt_ConsolidatedEntitiesDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_ConsolidatedEntitiesAxis_019e0826-1f07-7ef8-ad92-8996115e2ea5" xlink:to="loc_srt_ConsolidatedEntitiesDomain_019e0826-1f07-7c2b-9254-55a6bbcf4b5b" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_VariableInterestEntityPrimaryBeneficiaryMember_019e0826-1f07-7f43-aa21-e2e7be4ea49b" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_VariableInterestEntityPrimaryBeneficiaryMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_ConsolidatedEntitiesDomain_019e0826-1f07-7c2b-9254-55a6bbcf4b5b" xlink:to="loc_us-gaap_VariableInterestEntityPrimaryBeneficiaryMember_019e0826-1f07-7f43-aa21-e2e7be4ea49b" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtInstrumentAxis_019e0826-1f07-77b5-ab38-521fe0d56cbc" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_DebtInstrumentAxis"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_QualitativeAndQuantitativeInformationTransferorsContinuingInvolvementTable_019e0826-1f07-7709-a686-08d76dcc35df" xlink:to="loc_us-gaap_DebtInstrumentAxis_019e0826-1f07-77b5-ab38-521fe0d56cbc" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtInstrumentNameDomain_019e0826-1f07-7c36-a379-caae2d32e192" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_DebtInstrumentNameDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentAxis_019e0826-1f07-77b5-ab38-521fe0d56cbc" xlink:to="loc_us-gaap_DebtInstrumentNameDomain_019e0826-1f07-7c36-a379-caae2d32e192" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SecuredDebtMember_019e0826-1f07-794f-9353-0987f0686c29" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_SecuredDebtMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentNameDomain_019e0826-1f07-7c36-a379-caae2d32e192" xlink:to="loc_us-gaap_SecuredDebtMember_019e0826-1f07-794f-9353-0987f0686c29" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_QualitativeAndQuantitativeInformationTransferorsContinuingInvolvementLineItems_019e0826-1f07-7c79-9849-cdc01818662f" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_QualitativeAndQuantitativeInformationTransferorsContinuingInvolvementLineItems"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_QualitativeAndQuantitativeInformationTransferorsContinuingInvolvementTable_019e0826-1f07-7709-a686-08d76dcc35df" xlink:to="loc_us-gaap_QualitativeAndQuantitativeInformationTransferorsContinuingInvolvementLineItems_019e0826-1f07-7c79-9849-cdc01818662f" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ServicingAsset_019e0826-1f07-79a7-a8be-29c3bedf82d7" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_ServicingAsset"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_QualitativeAndQuantitativeInformationTransferorsContinuingInvolvementLineItems_019e0826-1f07-7c79-9849-cdc01818662f" xlink:to="loc_us-gaap_ServicingAsset_019e0826-1f07-79a7-a8be-29c3bedf82d7" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_DebtServiceAccounts_019e0826-1f07-7eed-8b31-35e8706d61d0" xlink:href="onit-20260630.xsd#onit_DebtServiceAccounts"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_QualitativeAndQuantitativeInformationTransferorsContinuingInvolvementLineItems_019e0826-1f07-7c79-9849-cdc01818662f" xlink:to="loc_onit_DebtServiceAccounts_019e0826-1f07-7eed-8b31-35e8706d61d0" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShortTermBorrowings_019e0826-1f07-7cf4-9957-9010f8169696" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_ShortTermBorrowings"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_QualitativeAndQuantitativeInformationTransferorsContinuingInvolvementLineItems_019e0826-1f07-7c79-9849-cdc01818662f" xlink:to="loc_us-gaap_ShortTermBorrowings_019e0826-1f07-7cf4-9957-9010f8169696" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.onitygroup.com/role/SecuritizationsandVariableInterestEntitiesCarryingValueandClassificationofAssetsAndLiabilitiesofPLSNotesFacilityDetails" xlink:type="simple" xlink:href="onit-20260630.xsd#SecuritizationsandVariableInterestEntitiesCarryingValueandClassificationofAssetsAndLiabilitiesofPLSNotesFacilityDetails"/>
  <link:presentationLink xlink:role="http://www.onitygroup.com/role/SecuritizationsandVariableInterestEntitiesCarryingValueandClassificationofAssetsAndLiabilitiesofPLSNotesFacilityDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_TransfersAndServicingAbstract_019e0826-1f07-7376-88c0-f3a7e87bc6ae" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_TransfersAndServicingAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_QualitativeAndQuantitativeInformationTransferorsContinuingInvolvementTable_019e0826-1f07-77c7-b738-e2b6a374a7c1" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_QualitativeAndQuantitativeInformationTransferorsContinuingInvolvementTable"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_TransfersAndServicingAbstract_019e0826-1f07-7376-88c0-f3a7e87bc6ae" xlink:to="loc_us-gaap_QualitativeAndQuantitativeInformationTransferorsContinuingInvolvementTable_019e0826-1f07-77c7-b738-e2b6a374a7c1" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_ConsolidatedEntitiesAxis_019e0826-1f07-77de-a0a7-33d4c19e6b59" xlink:href="https://xbrl.fasb.org/srt/2025/elts/srt-2025.xsd#srt_ConsolidatedEntitiesAxis"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_QualitativeAndQuantitativeInformationTransferorsContinuingInvolvementTable_019e0826-1f07-77c7-b738-e2b6a374a7c1" xlink:to="loc_srt_ConsolidatedEntitiesAxis_019e0826-1f07-77de-a0a7-33d4c19e6b59" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_ConsolidatedEntitiesDomain_019e0826-1f07-74bd-b38b-c65f63129215" xlink:href="https://xbrl.fasb.org/srt/2025/elts/srt-2025.xsd#srt_ConsolidatedEntitiesDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_ConsolidatedEntitiesAxis_019e0826-1f07-77de-a0a7-33d4c19e6b59" xlink:to="loc_srt_ConsolidatedEntitiesDomain_019e0826-1f07-74bd-b38b-c65f63129215" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_VariableInterestEntityPrimaryBeneficiaryMember_019e0826-1f07-7964-850f-f6632ccd3be8" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_VariableInterestEntityPrimaryBeneficiaryMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_ConsolidatedEntitiesDomain_019e0826-1f07-74bd-b38b-c65f63129215" xlink:to="loc_us-gaap_VariableInterestEntityPrimaryBeneficiaryMember_019e0826-1f07-7964-850f-f6632ccd3be8" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtInstrumentAxis_019e0826-1f07-7932-acd9-425b7984f477" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_DebtInstrumentAxis"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_QualitativeAndQuantitativeInformationTransferorsContinuingInvolvementTable_019e0826-1f07-77c7-b738-e2b6a374a7c1" xlink:to="loc_us-gaap_DebtInstrumentAxis_019e0826-1f07-7932-acd9-425b7984f477" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtInstrumentNameDomain_019e0826-1f07-7bec-95ec-131bc4fbdab3" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_DebtInstrumentNameDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentAxis_019e0826-1f07-7932-acd9-425b7984f477" xlink:to="loc_us-gaap_DebtInstrumentNameDomain_019e0826-1f07-7bec-95ec-131bc4fbdab3" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SecuredDebtMember_019e0826-1f07-7c0f-9d05-d0d2e5d553ad" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_SecuredDebtMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentNameDomain_019e0826-1f07-7bec-95ec-131bc4fbdab3" xlink:to="loc_us-gaap_SecuredDebtMember_019e0826-1f07-7c0f-9d05-d0d2e5d553ad" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CreditFacilityAxis_019e0826-1f07-76db-affd-b4266ada332e" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_CreditFacilityAxis"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_QualitativeAndQuantitativeInformationTransferorsContinuingInvolvementTable_019e0826-1f07-77c7-b738-e2b6a374a7c1" xlink:to="loc_us-gaap_CreditFacilityAxis_019e0826-1f07-76db-affd-b4266ada332e" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CreditFacilityDomain_019e0826-1f07-7656-8ca4-ca34de67b4ce" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_CreditFacilityDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_CreditFacilityAxis_019e0826-1f07-76db-affd-b4266ada332e" xlink:to="loc_us-gaap_CreditFacilityDomain_019e0826-1f07-7656-8ca4-ca34de67b4ce" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_AgencyAndPLSMortgageServicingRightsFinancingFacilityMember_019e0826-1f07-7074-869b-758f79e89b6c" xlink:href="onit-20260630.xsd#onit_AgencyAndPLSMortgageServicingRightsFinancingFacilityMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_CreditFacilityDomain_019e0826-1f07-7656-8ca4-ca34de67b4ce" xlink:to="loc_onit_AgencyAndPLSMortgageServicingRightsFinancingFacilityMember_019e0826-1f07-7074-869b-758f79e89b6c" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_QualitativeAndQuantitativeInformationTransferorsContinuingInvolvementLineItems_019e0826-1f07-7fa3-a62c-7f133fc204ba" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_QualitativeAndQuantitativeInformationTransferorsContinuingInvolvementLineItems"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_QualitativeAndQuantitativeInformationTransferorsContinuingInvolvementTable_019e0826-1f07-77c7-b738-e2b6a374a7c1" xlink:to="loc_us-gaap_QualitativeAndQuantitativeInformationTransferorsContinuingInvolvementLineItems_019e0826-1f07-7fa3-a62c-7f133fc204ba" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ServicingAsset_019e0826-1f07-7dfb-a07a-aa9bb1e31e5c" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_ServicingAsset"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_QualitativeAndQuantitativeInformationTransferorsContinuingInvolvementLineItems_019e0826-1f07-7fa3-a62c-7f133fc204ba" xlink:to="loc_us-gaap_ServicingAsset_019e0826-1f07-7dfb-a07a-aa9bb1e31e5c" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_DebtServiceAccounts_019e0826-1f07-7edb-aedb-c2f23c4504c4" xlink:href="onit-20260630.xsd#onit_DebtServiceAccounts"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_QualitativeAndQuantitativeInformationTransferorsContinuingInvolvementLineItems_019e0826-1f07-7fa3-a62c-7f133fc204ba" xlink:to="loc_onit_DebtServiceAccounts_019e0826-1f07-7edb-aedb-c2f23c4504c4" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShortTermBorrowings_019e0826-1f07-7431-82c7-7f7ab230b3a7" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_ShortTermBorrowings"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_QualitativeAndQuantitativeInformationTransferorsContinuingInvolvementLineItems_019e0826-1f07-7fa3-a62c-7f133fc204ba" xlink:to="loc_us-gaap_ShortTermBorrowings_019e0826-1f07-7431-82c7-7f7ab230b3a7" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_UnamortizedDebtIssuanceExpense_019e0826-1f07-7a56-a7f5-859acf26cabe" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_UnamortizedDebtIssuanceExpense"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_QualitativeAndQuantitativeInformationTransferorsContinuingInvolvementLineItems_019e0826-1f07-7fa3-a62c-7f133fc204ba" xlink:to="loc_us-gaap_UnamortizedDebtIssuanceExpense_019e0826-1f07-7a56-a7f5-859acf26cabe" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedTerseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.onitygroup.com/role/FairValueScheduleofFairValueAssetsandLiabilitiesDetails" xlink:type="simple" xlink:href="onit-20260630.xsd#FairValueScheduleofFairValueAssetsandLiabilitiesDetails"/>
  <link:presentationLink xlink:role="http://www.onitygroup.com/role/FairValueScheduleofFairValueAssetsandLiabilitiesDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FairValueDisclosuresAbstract_019e0826-1f07-7a25-8439-3587a48a4897" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_FairValueDisclosuresAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisTable_019e0826-1f07-7dd8-bc4a-272251a4fbdb" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisTable"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FairValueDisclosuresAbstract_019e0826-1f07-7a25-8439-3587a48a4897" xlink:to="loc_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisTable_019e0826-1f07-7dd8-bc4a-272251a4fbdb" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FairValueByFairValueHierarchyLevelAxis_019e0826-1f07-799a-830c-f14d2b01a09e" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_FairValueByFairValueHierarchyLevelAxis"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisTable_019e0826-1f07-7dd8-bc4a-272251a4fbdb" xlink:to="loc_us-gaap_FairValueByFairValueHierarchyLevelAxis_019e0826-1f07-799a-830c-f14d2b01a09e" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FairValueMeasurementsFairValueHierarchyDomain_019e0826-1f07-7faf-8a03-77d78400d16f" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_FairValueMeasurementsFairValueHierarchyDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FairValueByFairValueHierarchyLevelAxis_019e0826-1f07-799a-830c-f14d2b01a09e" xlink:to="loc_us-gaap_FairValueMeasurementsFairValueHierarchyDomain_019e0826-1f07-7faf-8a03-77d78400d16f" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FairValueInputsLevel3Member_019e0826-1f07-71c9-9337-d844af51cf0a" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_FairValueInputsLevel3Member"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FairValueMeasurementsFairValueHierarchyDomain_019e0826-1f07-7faf-8a03-77d78400d16f" xlink:to="loc_us-gaap_FairValueInputsLevel3Member_019e0826-1f07-71c9-9337-d844af51cf0a" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FairValueInputsLevel2Member_019e0826-1f07-779b-882a-68538a007ac0" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_FairValueInputsLevel2Member"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FairValueMeasurementsFairValueHierarchyDomain_019e0826-1f07-7faf-8a03-77d78400d16f" xlink:to="loc_us-gaap_FairValueInputsLevel2Member_019e0826-1f07-779b-882a-68538a007ac0" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FairValueInputsLevel1Member_019e0826-1f07-7af0-9280-701fa61bb7ce" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_FairValueInputsLevel1Member"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FairValueMeasurementsFairValueHierarchyDomain_019e0826-1f07-7faf-8a03-77d78400d16f" xlink:to="loc_us-gaap_FairValueInputsLevel1Member_019e0826-1f07-7af0-9280-701fa61bb7ce" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FairValueByLiabilityClassAxis_019e0826-1f07-7df0-bcf9-c6f398eb6f4d" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_FairValueByLiabilityClassAxis"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisTable_019e0826-1f07-7dd8-bc4a-272251a4fbdb" xlink:to="loc_us-gaap_FairValueByLiabilityClassAxis_019e0826-1f07-7df0-bcf9-c6f398eb6f4d" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FairValueLiabilitiesMeasuredOnRecurringBasisUnobservableInputReconciliationByLiabilityClassDomain_019e0826-1f07-7629-a37a-90308cea6c60" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_FairValueLiabilitiesMeasuredOnRecurringBasisUnobservableInputReconciliationByLiabilityClassDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FairValueByLiabilityClassAxis_019e0826-1f07-7df0-bcf9-c6f398eb6f4d" xlink:to="loc_us-gaap_FairValueLiabilitiesMeasuredOnRecurringBasisUnobservableInputReconciliationByLiabilityClassDomain_019e0826-1f07-7629-a37a-90308cea6c60" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_FinancingLiabilityMortgageServicingRightsPledgedMember_019e0826-1f07-742f-9de9-416a430b2e37" xlink:href="onit-20260630.xsd#onit_FinancingLiabilityMortgageServicingRightsPledgedMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FairValueLiabilitiesMeasuredOnRecurringBasisUnobservableInputReconciliationByLiabilityClassDomain_019e0826-1f07-7629-a37a-90308cea6c60" xlink:to="loc_onit_FinancingLiabilityMortgageServicingRightsPledgedMember_019e0826-1f07-742f-9de9-416a430b2e37" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_FinancingLiabilityExcessServicingSpreadMember_019e0826-1f07-76b1-b49e-9bd7f5e4f826" xlink:href="onit-20260630.xsd#onit_FinancingLiabilityExcessServicingSpreadMember"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FairValueLiabilitiesMeasuredOnRecurringBasisUnobservableInputReconciliationByLiabilityClassDomain_019e0826-1f07-7629-a37a-90308cea6c60" xlink:to="loc_onit_FinancingLiabilityExcessServicingSpreadMember_019e0826-1f07-76b1-b49e-9bd7f5e4f826" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_LoansHeldForSaleFairValueMember_019e0826-1f07-7b99-9da8-61bd3e85cc1d" xlink:href="onit-20260630.xsd#onit_LoansHeldForSaleFairValueMember"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FairValueLiabilitiesMeasuredOnRecurringBasisUnobservableInputReconciliationByLiabilityClassDomain_019e0826-1f07-7629-a37a-90308cea6c60" xlink:to="loc_onit_LoansHeldForSaleFairValueMember_019e0826-1f07-7b99-9da8-61bd3e85cc1d" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DerivativeInstrumentRiskAxis_019e0826-1f07-7685-946e-5b0511457049" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_DerivativeInstrumentRiskAxis"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisTable_019e0826-1f07-7dd8-bc4a-272251a4fbdb" xlink:to="loc_us-gaap_DerivativeInstrumentRiskAxis_019e0826-1f07-7685-946e-5b0511457049" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DerivativeContractTypeDomain_019e0826-1f07-79b2-b1e3-c7ef849c1cec" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_DerivativeContractTypeDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DerivativeInstrumentRiskAxis_019e0826-1f07-7685-946e-5b0511457049" xlink:to="loc_us-gaap_DerivativeContractTypeDomain_019e0826-1f07-79b2-b1e3-c7ef849c1cec" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_InterestRateContractMember_019e0826-1f07-733a-a11c-fb79b47443af" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_InterestRateContractMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DerivativeContractTypeDomain_019e0826-1f07-79b2-b1e3-c7ef849c1cec" xlink:to="loc_us-gaap_InterestRateContractMember_019e0826-1f07-733a-a11c-fb79b47443af" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_ForwardLHFSTradesMember_019e0826-1f07-7b61-a488-d6a49c44873c" xlink:href="onit-20260630.xsd#onit_ForwardLHFSTradesMember"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DerivativeContractTypeDomain_019e0826-1f07-79b2-b1e3-c7ef849c1cec" xlink:to="loc_onit_ForwardLHFSTradesMember_019e0826-1f07-7b61-a488-d6a49c44873c" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_TBAForwardMortgageBackedSecuritiesTradesMember_019e0826-1f07-7208-84c4-779c3dac8dae" xlink:href="onit-20260630.xsd#onit_TBAForwardMortgageBackedSecuritiesTradesMember"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DerivativeContractTypeDomain_019e0826-1f07-79b2-b1e3-c7ef849c1cec" xlink:to="loc_onit_TBAForwardMortgageBackedSecuritiesTradesMember_019e0826-1f07-7208-84c4-779c3dac8dae" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_InterestRateSwapMember_019e0826-1f07-7547-91e4-c8119fec6182" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_InterestRateSwapMember"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DerivativeContractTypeDomain_019e0826-1f07-79b2-b1e3-c7ef849c1cec" xlink:to="loc_us-gaap_InterestRateSwapMember_019e0826-1f07-7547-91e4-c8119fec6182" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DerivativeMember_019e0826-1f07-7de4-92f9-df54930ec0c8" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_DerivativeMember"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DerivativeContractTypeDomain_019e0826-1f07-79b2-b1e3-c7ef849c1cec" xlink:to="loc_us-gaap_DerivativeMember_019e0826-1f07-7de4-92f9-df54930ec0c8" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_TBAForwardPipelinesTradesMember_019e0826-1f07-7428-b5fa-4ef4f22c0673" xlink:href="onit-20260630.xsd#onit_TBAForwardPipelinesTradesMember"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DerivativeContractTypeDomain_019e0826-1f07-79b2-b1e3-c7ef849c1cec" xlink:to="loc_onit_TBAForwardPipelinesTradesMember_019e0826-1f07-7428-b5fa-4ef4f22c0673" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FairValueByMeasurementBasisAxis_019e0826-1f07-72af-af83-fe3a5fa9ba9c" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_FairValueByMeasurementBasisAxis"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisTable_019e0826-1f07-7dd8-bc4a-272251a4fbdb" xlink:to="loc_us-gaap_FairValueByMeasurementBasisAxis_019e0826-1f07-72af-af83-fe3a5fa9ba9c" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FairValueDisclosureItemAmountsDomain_019e0826-1f07-7066-9f01-e4222b8c404c" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_FairValueDisclosureItemAmountsDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FairValueByMeasurementBasisAxis_019e0826-1f07-72af-af83-fe3a5fa9ba9c" xlink:to="loc_us-gaap_FairValueDisclosureItemAmountsDomain_019e0826-1f07-7066-9f01-e4222b8c404c" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PortionAtFairValueFairValueDisclosureMember_019e0826-1f07-7186-be29-332e46f9a1e1" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_PortionAtFairValueFairValueDisclosureMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FairValueDisclosureItemAmountsDomain_019e0826-1f07-7066-9f01-e4222b8c404c" xlink:to="loc_us-gaap_PortionAtFairValueFairValueDisclosureMember_019e0826-1f07-7186-be29-332e46f9a1e1" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CarryingReportedAmountFairValueDisclosureMember_019e0826-1f07-7739-86ca-1391586e0140" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_CarryingReportedAmountFairValueDisclosureMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PortionAtFairValueFairValueDisclosureMember_019e0826-1f07-7186-be29-332e46f9a1e1" xlink:to="loc_us-gaap_CarryingReportedAmountFairValueDisclosureMember_019e0826-1f07-7739-86ca-1391586e0140" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EstimateOfFairValueFairValueDisclosureMember_019e0826-1f07-7a01-a375-68606818285f" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_EstimateOfFairValueFairValueDisclosureMember"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PortionAtFairValueFairValueDisclosureMember_019e0826-1f07-7186-be29-332e46f9a1e1" xlink:to="loc_us-gaap_EstimateOfFairValueFairValueDisclosureMember_019e0826-1f07-7a01-a375-68606818285f" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis_019e0826-1f07-7dff-8398-a2014fd6df08" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisTable_019e0826-1f07-7dd8-bc4a-272251a4fbdb" xlink:to="loc_us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis_019e0826-1f07-7dff-8398-a2014fd6df08" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ReceivableTypeDomain_019e0826-1f07-7247-a5ab-63701a7f9fec" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_ReceivableTypeDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis_019e0826-1f07-7dff-8398-a2014fd6df08" xlink:to="loc_us-gaap_ReceivableTypeDomain_019e0826-1f07-7247-a5ab-63701a7f9fec" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_GinnieMaeLoansMember_019e0826-1f07-7c6c-bc71-0f3253478a4a" xlink:href="onit-20260630.xsd#onit_GinnieMaeLoansMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ReceivableTypeDomain_019e0826-1f07-7247-a5ab-63701a7f9fec" xlink:to="loc_onit_GinnieMaeLoansMember_019e0826-1f07-7c6c-bc71-0f3253478a4a" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisLineItems_019e0826-1f07-73ea-8dbd-d49d00dc52ea" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisLineItems"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisTable_019e0826-1f07-7dd8-bc4a-272251a4fbdb" xlink:to="loc_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisLineItems_019e0826-1f07-73ea-8dbd-d49d00dc52ea" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_AdvancesAndMatchFundedAdvancesFairValueDisclosure_019e0826-1f07-79ea-a78d-4ca3ba30ef2d" xlink:href="onit-20260630.xsd#onit_AdvancesAndMatchFundedAdvancesFairValueDisclosure"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisLineItems_019e0826-1f07-73ea-8dbd-d49d00dc52ea" xlink:to="loc_onit_AdvancesAndMatchFundedAdvancesFairValueDisclosure_019e0826-1f07-79ea-a78d-4ca3ba30ef2d" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LoansHeldForSaleFairValueDisclosure_019e0826-1f07-7c71-b6ac-016841e004cc" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_LoansHeldForSaleFairValueDisclosure"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisLineItems_019e0826-1f07-73ea-8dbd-d49d00dc52ea" xlink:to="loc_us-gaap_LoansHeldForSaleFairValueDisclosure_019e0826-1f07-7c71-b6ac-016841e004cc" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_LoansHeldForSaleReverseMortgages_019e0826-1f07-7f59-920e-84c1235f152e" xlink:href="onit-20260630.xsd#onit_LoansHeldForSaleReverseMortgages"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisLineItems_019e0826-1f07-73ea-8dbd-d49d00dc52ea" xlink:to="loc_onit_LoansHeldForSaleReverseMortgages_019e0826-1f07-7f59-920e-84c1235f152e" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_LoansHeldForInvestmentReverseMortgages_019fb8ae-24d5-7530-af91-18c07fcd27c1" xlink:href="onit-20260630.xsd#onit_LoansHeldForInvestmentReverseMortgages"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisLineItems_019e0826-1f07-73ea-8dbd-d49d00dc52ea" xlink:to="loc_onit_LoansHeldForInvestmentReverseMortgages_019fb8ae-24d5-7530-af91-18c07fcd27c1" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ReceivablesFairValueDisclosure_019e0826-1f07-78bb-bdcd-76dab9555c13" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_ReceivablesFairValueDisclosure"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisLineItems_019e0826-1f07-73ea-8dbd-d49d00dc52ea" xlink:to="loc_us-gaap_ReceivablesFairValueDisclosure_019e0826-1f07-78bb-bdcd-76dab9555c13" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_FinancialLiabilitiesAbstract_019e0826-1f07-7293-88fd-1befaa0bf998" xlink:href="onit-20260630.xsd#onit_FinancialLiabilitiesAbstract"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisLineItems_019e0826-1f07-73ea-8dbd-d49d00dc52ea" xlink:to="loc_onit_FinancialLiabilitiesAbstract_019e0826-1f07-7293-88fd-1befaa0bf998" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_HomeEquityConversionMortgageBackedSecuritiesRelatedBorrowingsAtFairValue_019e0826-1f07-72d6-bbf7-e5d898cb8ee2" xlink:href="onit-20260630.xsd#onit_HomeEquityConversionMortgageBackedSecuritiesRelatedBorrowingsAtFairValue"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_onit_FinancialLiabilitiesAbstract_019e0826-1f07-7293-88fd-1befaa0bf998" xlink:to="loc_onit_HomeEquityConversionMortgageBackedSecuritiesRelatedBorrowingsAtFairValue_019e0826-1f07-72d6-bbf7-e5d898cb8ee2" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_OtherFinancingLiabilities_019e0826-1f07-7ab0-8e8d-975f6614f9f7" xlink:href="onit-20260630.xsd#onit_OtherFinancingLiabilities"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_onit_FinancialLiabilitiesAbstract_019e0826-1f07-7293-88fd-1befaa0bf998" xlink:to="loc_onit_OtherFinancingLiabilities_019e0826-1f07-7ab0-8e8d-975f6614f9f7" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LineOfCredit_019e0826-1f07-7187-be3e-df41856d9ee3" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_LineOfCredit"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_onit_FinancialLiabilitiesAbstract_019e0826-1f07-7293-88fd-1befaa0bf998" xlink:to="loc_us-gaap_LineOfCredit_019e0826-1f07-7187-be3e-df41856d9ee3" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_TransfersAccountedForAsSecuredBorrowingsAssociatedLiabilitiesCarryingAmount_019e0826-1f07-75c5-8a5b-afb1ff4ce0a1" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_TransfersAccountedForAsSecuredBorrowingsAssociatedLiabilitiesCarryingAmount"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_onit_FinancialLiabilitiesAbstract_019e0826-1f07-7293-88fd-1befaa0bf998" xlink:to="loc_us-gaap_TransfersAccountedForAsSecuredBorrowingsAssociatedLiabilitiesCarryingAmount_019e0826-1f07-75c5-8a5b-afb1ff4ce0a1" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherShortTermBorrowings_019e0826-1f07-7d5b-9204-35fa463c5526" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_OtherShortTermBorrowings"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_onit_FinancialLiabilitiesAbstract_019e0826-1f07-7293-88fd-1befaa0bf998" xlink:to="loc_us-gaap_OtherShortTermBorrowings_019e0826-1f07-7d5b-9204-35fa463c5526" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_ReverseMortgageSecuritizationNotes_019e0826-1f07-7744-b0b0-1c93b63f166a" xlink:href="onit-20260630.xsd#onit_ReverseMortgageSecuritizationNotes"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_onit_FinancialLiabilitiesAbstract_019e0826-1f07-7293-88fd-1befaa0bf998" xlink:to="loc_onit_ReverseMortgageSecuritizationNotes_019e0826-1f07-7744-b0b0-1c93b63f166a" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SeniorNotes_019e0826-1f07-74bb-a3eb-05be706c52d6" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_SeniorNotes"/>
    <link:presentationArc order="7" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_onit_FinancialLiabilitiesAbstract_019e0826-1f07-7293-88fd-1befaa0bf998" xlink:to="loc_us-gaap_SeniorNotes_019e0826-1f07-74bb-a3eb-05be706c52d6" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DerivativeAssetsLiabilitiesAtFairValueNet_019e0826-1f07-7056-b0a4-4c45fec06b96" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_DerivativeAssetsLiabilitiesAtFairValueNet"/>
    <link:presentationArc order="8" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_onit_FinancialLiabilitiesAbstract_019e0826-1f07-7293-88fd-1befaa0bf998" xlink:to="loc_us-gaap_DerivativeAssetsLiabilitiesAtFairValueNet_019e0826-1f07-7056-b0a4-4c45fec06b96" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ServicingAssetAtFairValueAmount_019e0826-1f07-72c0-8d46-353b731568f4" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_ServicingAssetAtFairValueAmount"/>
    <link:presentationArc order="9" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_onit_FinancialLiabilitiesAbstract_019e0826-1f07-7293-88fd-1befaa0bf998" xlink:to="loc_us-gaap_ServicingAssetAtFairValueAmount_019e0826-1f07-72c0-8d46-353b731568f4" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.onitygroup.com/role/FairValueScheduleofReconciliationofChangesinFairValueofLevel3AssetsandLiabilitiesDetails" xlink:type="simple" xlink:href="onit-20260630.xsd#FairValueScheduleofReconciliationofChangesinFairValueofLevel3AssetsandLiabilitiesDetails"/>
  <link:presentationLink xlink:role="http://www.onitygroup.com/role/FairValueScheduleofReconciliationofChangesinFairValueofLevel3AssetsandLiabilitiesDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FairValueDisclosuresAbstract_019e0826-1f07-7148-acfb-5cd0a1cc1ab8" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_FairValueDisclosuresAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FairValueLiabilitiesMeasuredOnRecurringBasisUnobservableInputReconciliationTable_019e0826-1f07-76e0-bbf4-fc619df59802" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_FairValueLiabilitiesMeasuredOnRecurringBasisUnobservableInputReconciliationTable"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FairValueDisclosuresAbstract_019e0826-1f07-7148-acfb-5cd0a1cc1ab8" xlink:to="loc_us-gaap_FairValueLiabilitiesMeasuredOnRecurringBasisUnobservableInputReconciliationTable_019e0826-1f07-76e0-bbf4-fc619df59802" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FairValueByFairValueHierarchyLevelAxis_019e0826-1f07-7c95-826c-6e8a6b46bc20" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_FairValueByFairValueHierarchyLevelAxis"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FairValueLiabilitiesMeasuredOnRecurringBasisUnobservableInputReconciliationTable_019e0826-1f07-76e0-bbf4-fc619df59802" xlink:to="loc_us-gaap_FairValueByFairValueHierarchyLevelAxis_019e0826-1f07-7c95-826c-6e8a6b46bc20" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FairValueMeasurementsFairValueHierarchyDomain_019e0826-1f07-7288-9719-61326aa6e275" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_FairValueMeasurementsFairValueHierarchyDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FairValueByFairValueHierarchyLevelAxis_019e0826-1f07-7c95-826c-6e8a6b46bc20" xlink:to="loc_us-gaap_FairValueMeasurementsFairValueHierarchyDomain_019e0826-1f07-7288-9719-61326aa6e275" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FairValueInputsLevel3Member_019e0826-1f07-7afd-b6f4-5c790d465b3a" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_FairValueInputsLevel3Member"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FairValueMeasurementsFairValueHierarchyDomain_019e0826-1f07-7288-9719-61326aa6e275" xlink:to="loc_us-gaap_FairValueInputsLevel3Member_019e0826-1f07-7afd-b6f4-5c790d465b3a" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FairValueByLiabilityClassAxis_019e0826-1f07-7ff8-9cf3-ebe20e4bfb6b" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_FairValueByLiabilityClassAxis"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FairValueLiabilitiesMeasuredOnRecurringBasisUnobservableInputReconciliationTable_019e0826-1f07-76e0-bbf4-fc619df59802" xlink:to="loc_us-gaap_FairValueByLiabilityClassAxis_019e0826-1f07-7ff8-9cf3-ebe20e4bfb6b" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FairValueLiabilitiesMeasuredOnRecurringBasisUnobservableInputReconciliationByLiabilityClassDomain_019e0826-1f07-7fec-ac37-2ca5d7fb0571" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_FairValueLiabilitiesMeasuredOnRecurringBasisUnobservableInputReconciliationByLiabilityClassDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FairValueByLiabilityClassAxis_019e0826-1f07-7ff8-9cf3-ebe20e4bfb6b" xlink:to="loc_us-gaap_FairValueLiabilitiesMeasuredOnRecurringBasisUnobservableInputReconciliationByLiabilityClassDomain_019e0826-1f07-7fec-ac37-2ca5d7fb0571" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_LoansHeldForSaleFairValueMember_019e0826-1f07-798d-97bd-b44fcdb568d7" xlink:href="onit-20260630.xsd#onit_LoansHeldForSaleFairValueMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FairValueLiabilitiesMeasuredOnRecurringBasisUnobservableInputReconciliationByLiabilityClassDomain_019e0826-1f07-7fec-ac37-2ca5d7fb0571" xlink:to="loc_onit_LoansHeldForSaleFairValueMember_019e0826-1f07-798d-97bd-b44fcdb568d7" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DerivativeFinancialInstrumentsAssetsMember_019e0826-1f07-7161-ab85-e120daef939a" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_DerivativeFinancialInstrumentsAssetsMember"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FairValueLiabilitiesMeasuredOnRecurringBasisUnobservableInputReconciliationByLiabilityClassDomain_019e0826-1f07-7fec-ac37-2ca5d7fb0571" xlink:to="loc_us-gaap_DerivativeFinancialInstrumentsAssetsMember_019e0826-1f07-7161-ab85-e120daef939a" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FinancialInstrumentAxis_019e0826-1f07-7b14-8988-39af8baa79fb" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_FinancialInstrumentAxis"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FairValueLiabilitiesMeasuredOnRecurringBasisUnobservableInputReconciliationTable_019e0826-1f07-76e0-bbf4-fc619df59802" xlink:to="loc_us-gaap_FinancialInstrumentAxis_019e0826-1f07-7b14-8988-39af8baa79fb" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_TransfersAndServicingOfFinancialInstrumentsTypesOfFinancialInstrumentsDomain_019e0826-1f07-7827-a132-aa7d4e5ec18b" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_TransfersAndServicingOfFinancialInstrumentsTypesOfFinancialInstrumentsDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FinancialInstrumentAxis_019e0826-1f07-7b14-8988-39af8baa79fb" xlink:to="loc_us-gaap_TransfersAndServicingOfFinancialInstrumentsTypesOfFinancialInstrumentsDomain_019e0826-1f07-7827-a132-aa7d4e5ec18b" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_InterestRateLockCommitmentsMember_019e0826-1f07-7bbf-883c-a3915a84899d" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_InterestRateLockCommitmentsMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_TransfersAndServicingOfFinancialInstrumentsTypesOfFinancialInstrumentsDomain_019e0826-1f07-7827-a132-aa7d4e5ec18b" xlink:to="loc_us-gaap_InterestRateLockCommitmentsMember_019e0826-1f07-7bbf-883c-a3915a84899d" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FairValueLiabilitiesMeasuredOnRecurringBasisUnobservableInputReconciliationLineItems_019e0826-1f07-78ed-aaf0-785f9b5c002c" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_FairValueLiabilitiesMeasuredOnRecurringBasisUnobservableInputReconciliationLineItems"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FairValueLiabilitiesMeasuredOnRecurringBasisUnobservableInputReconciliationTable_019e0826-1f07-76e0-bbf4-fc619df59802" xlink:to="loc_us-gaap_FairValueLiabilitiesMeasuredOnRecurringBasisUnobservableInputReconciliationLineItems_019e0826-1f07-78ed-aaf0-785f9b5c002c" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FairValueLiabilitiesMeasuredOnRecurringBasisUnobservableInputReconciliationCalculationRollForward_019e0826-1f07-7442-bf41-30c43cbc2360" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_FairValueLiabilitiesMeasuredOnRecurringBasisUnobservableInputReconciliationCalculationRollForward"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FairValueLiabilitiesMeasuredOnRecurringBasisUnobservableInputReconciliationLineItems_019e0826-1f07-78ed-aaf0-785f9b5c002c" xlink:to="loc_us-gaap_FairValueLiabilitiesMeasuredOnRecurringBasisUnobservableInputReconciliationCalculationRollForward_019e0826-1f07-7442-bf41-30c43cbc2360" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetValue_019e0826-1f07-75ec-82db-c914724989e8" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetValue"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FairValueLiabilitiesMeasuredOnRecurringBasisUnobservableInputReconciliationCalculationRollForward_019e0826-1f07-7442-bf41-30c43cbc2360" xlink:to="loc_us-gaap_FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetValue_019e0826-1f07-75ec-82db-c914724989e8" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/periodStartLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_PurchasesIssuancesSalesAndSettlementsAbstract_019e0826-1f07-7424-8b5b-2811e088c62d" xlink:href="onit-20260630.xsd#onit_PurchasesIssuancesSalesAndSettlementsAbstract"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FairValueLiabilitiesMeasuredOnRecurringBasisUnobservableInputReconciliationCalculationRollForward_019e0826-1f07-7442-bf41-30c43cbc2360" xlink:to="loc_onit_PurchasesIssuancesSalesAndSettlementsAbstract_019e0826-1f07-7424-8b5b-2811e088c62d" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetPurchases_019e0826-1f07-7be0-b642-6802c13b47b0" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetPurchases"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_onit_PurchasesIssuancesSalesAndSettlementsAbstract_019e0826-1f07-7424-8b5b-2811e088c62d" xlink:to="loc_us-gaap_FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetPurchases_019e0826-1f07-7be0-b642-6802c13b47b0" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetIssues_019e0826-1f07-793a-94aa-92994808f0ed" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetIssues"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_onit_PurchasesIssuancesSalesAndSettlementsAbstract_019e0826-1f07-7424-8b5b-2811e088c62d" xlink:to="loc_us-gaap_FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetIssues_019e0826-1f07-793a-94aa-92994808f0ed" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetSales_019e0826-1f07-7648-af14-364c27a8d4ba" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetSales"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_onit_PurchasesIssuancesSalesAndSettlementsAbstract_019e0826-1f07-7424-8b5b-2811e088c62d" xlink:to="loc_us-gaap_FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetSales_019e0826-1f07-7648-af14-364c27a8d4ba" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedTerseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetSettlements_019e0826-1f07-7693-af92-fff0e46a5eb5" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetSettlements"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_onit_PurchasesIssuancesSalesAndSettlementsAbstract_019e0826-1f07-7424-8b5b-2811e088c62d" xlink:to="loc_us-gaap_FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetSettlements_019e0826-1f07-7693-af92-fff0e46a5eb5" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedTerseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetTransfersToLoansHeldForSaleAtFairValue_019e0826-1f07-77c1-88f6-dee029282aa3" xlink:href="onit-20260630.xsd#onit_FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetTransfersToLoansHeldForSaleAtFairValue"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_onit_PurchasesIssuancesSalesAndSettlementsAbstract_019e0826-1f07-7424-8b5b-2811e088c62d" xlink:to="loc_onit_FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetTransfersToLoansHeldForSaleAtFairValue_019e0826-1f07-77c1-88f6-dee029282aa3" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedTerseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_FairValueMeasurementWithUnobservableInputsReconciliationAssetTransfersOutOfLevel3ToReverseMortgageLoansAtFairValue_019e0826-1f07-79d8-b658-bb140e9cb11e" xlink:href="onit-20260630.xsd#onit_FairValueMeasurementWithUnobservableInputsReconciliationAssetTransfersOutOfLevel3ToReverseMortgageLoansAtFairValue"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_onit_PurchasesIssuancesSalesAndSettlementsAbstract_019e0826-1f07-7424-8b5b-2811e088c62d" xlink:to="loc_onit_FairValueMeasurementWithUnobservableInputsReconciliationAssetTransfersOutOfLevel3ToReverseMortgageLoansAtFairValue_019e0826-1f07-79d8-b658-bb140e9cb11e" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetTransfersToReceivablesNet_019e0826-1f07-7056-8dd9-10c2d56cf109" xlink:href="onit-20260630.xsd#onit_FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetTransfersToReceivablesNet"/>
    <link:presentationArc order="7" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_onit_PurchasesIssuancesSalesAndSettlementsAbstract_019e0826-1f07-7424-8b5b-2811e088c62d" xlink:to="loc_onit_FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetTransfersToReceivablesNet_019e0826-1f07-7056-8dd9-10c2d56cf109" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedTerseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetTransfersOutOfLevel3_019e0826-1f07-7ca1-849a-85dd6b40c1db" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetTransfersOutOfLevel3"/>
    <link:presentationArc order="8" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_onit_PurchasesIssuancesSalesAndSettlementsAbstract_019e0826-1f07-7424-8b5b-2811e088c62d" xlink:to="loc_us-gaap_FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetTransfersOutOfLevel3_019e0826-1f07-7ca1-849a-85dd6b40c1db" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedTerseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_CapitalizationOfAdvancesOnGinnieMaeModifications_019e0826-1f07-7050-bbc6-af1b8735c6de" xlink:href="onit-20260630.xsd#onit_CapitalizationOfAdvancesOnGinnieMaeModifications"/>
    <link:presentationArc order="9" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_onit_PurchasesIssuancesSalesAndSettlementsAbstract_019e0826-1f07-7424-8b5b-2811e088c62d" xlink:to="loc_onit_CapitalizationOfAdvancesOnGinnieMaeModifications_019e0826-1f07-7050-bbc6-af1b8735c6de" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisOther_019e0826-1f07-7ce2-9b2c-59a1207ca6ac" xlink:href="onit-20260630.xsd#onit_FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisOther"/>
    <link:presentationArc order="10" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_onit_PurchasesIssuancesSalesAndSettlementsAbstract_019e0826-1f07-7424-8b5b-2811e088c62d" xlink:to="loc_onit_FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisOther_019e0826-1f07-7ce2-9b2c-59a1207ca6ac" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetTransfersOutOfLevel3Other_019e0826-1f07-7009-b2c3-80a1ac571587" xlink:href="onit-20260630.xsd#onit_FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetTransfersOutOfLevel3Other"/>
    <link:presentationArc order="11" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_onit_PurchasesIssuancesSalesAndSettlementsAbstract_019e0826-1f07-7424-8b5b-2811e088c62d" xlink:to="loc_onit_FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetTransfersOutOfLevel3Other_019e0826-1f07-7009-b2c3-80a1ac571587" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedTerseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetPurchasesSalesIssuancesSettlements_019e0826-1f07-7ac8-85be-4ff33c6aa4a6" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetPurchasesSalesIssuancesSettlements"/>
    <link:presentationArc order="12" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_onit_PurchasesIssuancesSalesAndSettlementsAbstract_019e0826-1f07-7424-8b5b-2811e088c62d" xlink:to="loc_us-gaap_FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetPurchasesSalesIssuancesSettlements_019e0826-1f07-7ac8-85be-4ff33c6aa4a6" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/totalLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_TotalRealizedAndUnrealizedGainsAndLosses2Abstract_019e0826-1f07-7fe5-8fbe-8ca78cfee807" xlink:href="onit-20260630.xsd#onit_TotalRealizedAndUnrealizedGainsAndLosses2Abstract"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FairValueLiabilitiesMeasuredOnRecurringBasisUnobservableInputReconciliationCalculationRollForward_019e0826-1f07-7442-bf41-30c43cbc2360" xlink:to="loc_onit_TotalRealizedAndUnrealizedGainsAndLosses2Abstract_019e0826-1f07-7fe5-8fbe-8ca78cfee807" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetGainLossIncludedInEarnings1_019e0826-1f07-7088-aba8-059e37a0d0ee" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetGainLossIncludedInEarnings1"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_onit_TotalRealizedAndUnrealizedGainsAndLosses2Abstract_019e0826-1f07-7fe5-8fbe-8ca78cfee807" xlink:to="loc_us-gaap_FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetGainLossIncludedInEarnings1_019e0826-1f07-7088-aba8-059e37a0d0ee" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedTerseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetValue_019e0826-1f07-7ee0-9250-a9f4a88cf230" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetValue"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FairValueLiabilitiesMeasuredOnRecurringBasisUnobservableInputReconciliationCalculationRollForward_019e0826-1f07-7442-bf41-30c43cbc2360" xlink:to="loc_us-gaap_FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetValue_019e0826-1f07-7ee0-9250-a9f4a88cf230" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/periodEndLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DerivativeGainLossOnDerivativeNet_019e0826-1f07-70c8-b99c-3e42d45cd83a" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_DerivativeGainLossOnDerivativeNet"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FairValueLiabilitiesMeasuredOnRecurringBasisUnobservableInputReconciliationLineItems_019e0826-1f07-78ed-aaf0-785f9b5c002c" xlink:to="loc_us-gaap_DerivativeGainLossOnDerivativeNet_019e0826-1f07-70c8-b99c-3e42d45cd83a" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.onitygroup.com/role/FairValueScheduleofSignificantAssumptionsusedinValuationDetails" xlink:type="simple" xlink:href="onit-20260630.xsd#FairValueScheduleofSignificantAssumptionsusedinValuationDetails"/>
  <link:presentationLink xlink:role="http://www.onitygroup.com/role/FairValueScheduleofSignificantAssumptionsusedinValuationDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FairValueDisclosuresAbstract_019e0826-1f07-7cc7-961c-a3d1b83466b5" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_FairValueDisclosuresAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisValuationTechniquesTable_019e0826-1f07-7c6b-9bf1-c856e99d7ffc" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisValuationTechniquesTable"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FairValueDisclosuresAbstract_019e0826-1f07-7cc7-961c-a3d1b83466b5" xlink:to="loc_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisValuationTechniquesTable_019e0826-1f07-7c6b-9bf1-c856e99d7ffc" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FinancialInstrumentAxis_019e0826-1f07-78f4-b3c3-d2d6d68ba902" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_FinancialInstrumentAxis"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisValuationTechniquesTable_019e0826-1f07-7c6b-9bf1-c856e99d7ffc" xlink:to="loc_us-gaap_FinancialInstrumentAxis_019e0826-1f07-78f4-b3c3-d2d6d68ba902" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_TransfersAndServicingOfFinancialInstrumentsTypesOfFinancialInstrumentsDomain_019e0826-1f07-7335-b785-0d0d93c694fe" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_TransfersAndServicingOfFinancialInstrumentsTypesOfFinancialInstrumentsDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FinancialInstrumentAxis_019e0826-1f07-78f4-b3c3-d2d6d68ba902" xlink:to="loc_us-gaap_TransfersAndServicingOfFinancialInstrumentsTypesOfFinancialInstrumentsDomain_019e0826-1f07-7335-b785-0d0d93c694fe" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_LoansHeldForSaleFairValueMember_019fb8cd-25d1-7e70-a06f-132927e6db1d" xlink:href="onit-20260630.xsd#onit_LoansHeldForSaleFairValueMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_TransfersAndServicingOfFinancialInstrumentsTypesOfFinancialInstrumentsDomain_019e0826-1f07-7335-b785-0d0d93c694fe" xlink:to="loc_onit_LoansHeldForSaleFairValueMember_019fb8cd-25d1-7e70-a06f-132927e6db1d" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_LoansHeldforInvestmentReverseMortgagesMember_019e0826-1f07-741e-a7e9-2555e78413fc" xlink:href="onit-20260630.xsd#onit_LoansHeldforInvestmentReverseMortgagesMember"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_TransfersAndServicingOfFinancialInstrumentsTypesOfFinancialInstrumentsDomain_019e0826-1f07-7335-b785-0d0d93c694fe" xlink:to="loc_onit_LoansHeldforInvestmentReverseMortgagesMember_019e0826-1f07-741e-a7e9-2555e78413fc" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_FairValueAgencyMortgageServicingRightsMember_019e0826-1f07-7283-a7fa-61e9c8bfdfd3" xlink:href="onit-20260630.xsd#onit_FairValueAgencyMortgageServicingRightsMember"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_TransfersAndServicingOfFinancialInstrumentsTypesOfFinancialInstrumentsDomain_019e0826-1f07-7335-b785-0d0d93c694fe" xlink:to="loc_onit_FairValueAgencyMortgageServicingRightsMember_019e0826-1f07-7283-a7fa-61e9c8bfdfd3" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_FairValueNonAgencyMortgageServicingRightsMember_019e0826-1f07-729a-a616-72312777792f" xlink:href="onit-20260630.xsd#onit_FairValueNonAgencyMortgageServicingRightsMember"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_TransfersAndServicingOfFinancialInstrumentsTypesOfFinancialInstrumentsDomain_019e0826-1f07-7335-b785-0d0d93c694fe" xlink:to="loc_onit_FairValueNonAgencyMortgageServicingRightsMember_019e0826-1f07-729a-a616-72312777792f" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_HMBSRelatedBorrowingsMember_019e0826-1f07-7feb-876d-f48410bdbbf9" xlink:href="onit-20260630.xsd#onit_HMBSRelatedBorrowingsMember"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_TransfersAndServicingOfFinancialInstrumentsTypesOfFinancialInstrumentsDomain_019e0826-1f07-7335-b785-0d0d93c694fe" xlink:to="loc_onit_HMBSRelatedBorrowingsMember_019e0826-1f07-7feb-876d-f48410bdbbf9" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_MortgageServicingRightsPledgedMember_019e0826-1f07-77d9-b0b3-f86b693b6ab2" xlink:href="onit-20260630.xsd#onit_MortgageServicingRightsPledgedMember"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_TransfersAndServicingOfFinancialInstrumentsTypesOfFinancialInstrumentsDomain_019e0826-1f07-7335-b785-0d0d93c694fe" xlink:to="loc_onit_MortgageServicingRightsPledgedMember_019e0826-1f07-77d9-b0b3-f86b693b6ab2" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_RangeAxis_019e0826-1f07-7109-a40d-b7a7f57054b1" xlink:href="https://xbrl.fasb.org/srt/2025/elts/srt-2025.xsd#srt_RangeAxis"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisValuationTechniquesTable_019e0826-1f07-7c6b-9bf1-c856e99d7ffc" xlink:to="loc_srt_RangeAxis_019e0826-1f07-7109-a40d-b7a7f57054b1" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_RangeMember_019e0826-1f07-7262-b5ad-09ca0fcdf1d4" xlink:href="https://xbrl.fasb.org/srt/2025/elts/srt-2025.xsd#srt_RangeMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_RangeAxis_019e0826-1f07-7109-a40d-b7a7f57054b1" xlink:to="loc_srt_RangeMember_019e0826-1f07-7262-b5ad-09ca0fcdf1d4" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_MinimumMember_019e0826-1f07-75b0-b2cd-c454341d18df" xlink:href="https://xbrl.fasb.org/srt/2025/elts/srt-2025.xsd#srt_MinimumMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_RangeMember_019e0826-1f07-7262-b5ad-09ca0fcdf1d4" xlink:to="loc_srt_MinimumMember_019e0826-1f07-75b0-b2cd-c454341d18df" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_MaximumMember_019e0826-1f07-76df-b99c-3d3bdc47cd42" xlink:href="https://xbrl.fasb.org/srt/2025/elts/srt-2025.xsd#srt_MaximumMember"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_RangeMember_019e0826-1f07-7262-b5ad-09ca0fcdf1d4" xlink:to="loc_srt_MaximumMember_019e0826-1f07-76df-b99c-3d3bdc47cd42" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_WeightedAverageMember_019e0826-1f07-74df-8820-67b86b97c4ba" xlink:href="https://xbrl.fasb.org/srt/2025/elts/srt-2025.xsd#srt_WeightedAverageMember"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_RangeMember_019e0826-1f07-7262-b5ad-09ca0fcdf1d4" xlink:to="loc_srt_WeightedAverageMember_019e0826-1f07-74df-8820-67b86b97c4ba" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_MeasurementInputTypeAxis_019e0826-1f07-72df-ae7b-4f7d57e814e3" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_MeasurementInputTypeAxis"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisValuationTechniquesTable_019e0826-1f07-7c6b-9bf1-c856e99d7ffc" xlink:to="loc_us-gaap_MeasurementInputTypeAxis_019e0826-1f07-72df-ae7b-4f7d57e814e3" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_MeasurementInputTypeDomain_019e0826-1f07-7dbb-87aa-79b96d285d71" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_MeasurementInputTypeDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_MeasurementInputTypeAxis_019e0826-1f07-72df-ae7b-4f7d57e814e3" xlink:to="loc_us-gaap_MeasurementInputTypeDomain_019e0826-1f07-7dbb-87aa-79b96d285d71" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_MeasurementInputExpectedTermMember_019e0826-1f07-7f28-a98d-2799d61f9260" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_MeasurementInputExpectedTermMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_MeasurementInputTypeDomain_019e0826-1f07-7dbb-87aa-79b96d285d71" xlink:to="loc_us-gaap_MeasurementInputExpectedTermMember_019e0826-1f07-7f28-a98d-2799d61f9260" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_MeasurementInputPrepaymentRateMember_019e0826-1f07-76fd-9c18-6ecac1a68934" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_MeasurementInputPrepaymentRateMember"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_MeasurementInputTypeDomain_019e0826-1f07-7dbb-87aa-79b96d285d71" xlink:to="loc_us-gaap_MeasurementInputPrepaymentRateMember_019e0826-1f07-76fd-9c18-6ecac1a68934" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_MeasurementInputDiscountRateMember_019e0826-1f07-761b-b03e-ed38d83d6b48" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_MeasurementInputDiscountRateMember"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_MeasurementInputTypeDomain_019e0826-1f07-7dbb-87aa-79b96d285d71" xlink:to="loc_us-gaap_MeasurementInputDiscountRateMember_019e0826-1f07-761b-b03e-ed38d83d6b48" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_MeasurementInputDefaultRateMember_019e0826-1f07-725c-83e3-183140b794bc" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_MeasurementInputDefaultRateMember"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_MeasurementInputTypeDomain_019e0826-1f07-7dbb-87aa-79b96d285d71" xlink:to="loc_us-gaap_MeasurementInputDefaultRateMember_019e0826-1f07-725c-83e3-183140b794bc" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_MeasurementInputWeightedAverageCostToServiceMember_019e0826-1f07-7007-ad37-1af5cad939b5" xlink:href="onit-20260630.xsd#onit_MeasurementInputWeightedAverageCostToServiceMember"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_MeasurementInputTypeDomain_019e0826-1f07-7dbb-87aa-79b96d285d71" xlink:to="loc_onit_MeasurementInputWeightedAverageCostToServiceMember_019e0826-1f07-7007-ad37-1af5cad939b5" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_CounterpartyNameAxis_019e0826-1f07-7f30-9368-f8085c1a2ece" xlink:href="https://xbrl.fasb.org/srt/2025/elts/srt-2025.xsd#srt_CounterpartyNameAxis"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisValuationTechniquesTable_019e0826-1f07-7c6b-9bf1-c856e99d7ffc" xlink:to="loc_srt_CounterpartyNameAxis_019e0826-1f07-7f30-9368-f8085c1a2ece" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_RepurchaseAgreementCounterpartyNameDomain_019e0826-1f07-71ab-9cf3-dc7c9146b151" xlink:href="https://xbrl.fasb.org/srt/2025/elts/srt-2025.xsd#srt_RepurchaseAgreementCounterpartyNameDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_CounterpartyNameAxis_019e0826-1f07-7f30-9368-f8085c1a2ece" xlink:to="loc_srt_RepurchaseAgreementCounterpartyNameDomain_019e0826-1f07-71ab-9cf3-dc7c9146b151" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_GSEMember_019e0826-1f07-743a-ae06-014692961e83" xlink:href="onit-20260630.xsd#onit_GSEMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_RepurchaseAgreementCounterpartyNameDomain_019e0826-1f07-71ab-9cf3-dc7c9146b151" xlink:to="loc_onit_GSEMember_019e0826-1f07-743a-ae06-014692961e83" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_GinnieMaeMember_019e0826-1f07-7b16-a58e-b9aac1331787" xlink:href="onit-20260630.xsd#onit_GinnieMaeMember"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_RepurchaseAgreementCounterpartyNameDomain_019e0826-1f07-71ab-9cf3-dc7c9146b151" xlink:to="loc_onit_GinnieMaeMember_019e0826-1f07-7b16-a58e-b9aac1331787" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FairValueByLiabilityClassAxis_019fb8cd-25d1-73f7-a1f6-1186039a3a18" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_FairValueByLiabilityClassAxis"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisValuationTechniquesTable_019e0826-1f07-7c6b-9bf1-c856e99d7ffc" xlink:to="loc_us-gaap_FairValueByLiabilityClassAxis_019fb8cd-25d1-73f7-a1f6-1186039a3a18" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FairValueLiabilitiesMeasuredOnRecurringBasisUnobservableInputReconciliationByLiabilityClassDomain_019fb8cd-25d1-79c3-828c-61a9c0c841c4" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_FairValueLiabilitiesMeasuredOnRecurringBasisUnobservableInputReconciliationByLiabilityClassDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FairValueByLiabilityClassAxis_019fb8cd-25d1-73f7-a1f6-1186039a3a18" xlink:to="loc_us-gaap_FairValueLiabilitiesMeasuredOnRecurringBasisUnobservableInputReconciliationByLiabilityClassDomain_019fb8cd-25d1-79c3-828c-61a9c0c841c4" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisValuationTechniquesLineItems_019e0826-1f07-720c-a8fe-1501f6c7547a" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisValuationTechniquesLineItems"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisValuationTechniquesTable_019e0826-1f07-7c6b-9bf1-c856e99d7ffc" xlink:to="loc_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisValuationTechniquesLineItems_019e0826-1f07-720c-a8fe-1501f6c7547a" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AlternativeInvestmentMeasurementInput_019e0826-1f07-758e-bf65-42f46fb4c587" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_AlternativeInvestmentMeasurementInput"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisValuationTechniquesLineItems_019e0826-1f07-720c-a8fe-1501f6c7547a" xlink:to="loc_us-gaap_AlternativeInvestmentMeasurementInput_019e0826-1f07-758e-bf65-42f46fb4c587" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.onitygroup.com/role/FairValueScheduleofEstimatedChangeinFairValueofMSRsDetails" xlink:type="simple" xlink:href="onit-20260630.xsd#FairValueScheduleofEstimatedChangeinFairValueofMSRsDetails"/>
  <link:presentationLink xlink:role="http://www.onitygroup.com/role/FairValueScheduleofEstimatedChangeinFairValueofMSRsDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FairValueDisclosuresAbstract_019e0826-1f07-761f-9eff-fe8b3784b1b1" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_FairValueDisclosuresAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SensitivityAnalysisOfFairValueOfInterestsContinuedToBeHeldByTransferorServicingAssetsOrLiabilitiesImpactOf10PercentAdverseChangeInPrepaymentSpeed_019e0826-1f07-7be0-a926-43d77d07e923" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_SensitivityAnalysisOfFairValueOfInterestsContinuedToBeHeldByTransferorServicingAssetsOrLiabilitiesImpactOf10PercentAdverseChangeInPrepaymentSpeed"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FairValueDisclosuresAbstract_019e0826-1f07-761f-9eff-fe8b3784b1b1" xlink:to="loc_us-gaap_SensitivityAnalysisOfFairValueOfInterestsContinuedToBeHeldByTransferorServicingAssetsOrLiabilitiesImpactOf10PercentAdverseChangeInPrepaymentSpeed_019e0826-1f07-7be0-a926-43d77d07e923" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedTerseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SensitivityAnalysisOfFairValueOfInterestsContinuedToBeHeldByTransferorServicingAssetsOrLiabilitiesImpactOf20PercentAdverseChangeInPrepaymentSpeed_019e0826-1f07-771e-8ba9-bf24be1abe12" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_SensitivityAnalysisOfFairValueOfInterestsContinuedToBeHeldByTransferorServicingAssetsOrLiabilitiesImpactOf20PercentAdverseChangeInPrepaymentSpeed"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FairValueDisclosuresAbstract_019e0826-1f07-761f-9eff-fe8b3784b1b1" xlink:to="loc_us-gaap_SensitivityAnalysisOfFairValueOfInterestsContinuedToBeHeldByTransferorServicingAssetsOrLiabilitiesImpactOf20PercentAdverseChangeInPrepaymentSpeed_019e0826-1f07-771e-8ba9-bf24be1abe12" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedTerseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SensitivityAnalysisOfFairValueOfInterestsContinuedToBeHeldByTransferorServicingAssetsOrLiabilitiesImpactOf10PercentAdverseChangeInDiscountRate_019e0826-1f07-7c91-b766-2ed4eab39136" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_SensitivityAnalysisOfFairValueOfInterestsContinuedToBeHeldByTransferorServicingAssetsOrLiabilitiesImpactOf10PercentAdverseChangeInDiscountRate"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FairValueDisclosuresAbstract_019e0826-1f07-761f-9eff-fe8b3784b1b1" xlink:to="loc_us-gaap_SensitivityAnalysisOfFairValueOfInterestsContinuedToBeHeldByTransferorServicingAssetsOrLiabilitiesImpactOf10PercentAdverseChangeInDiscountRate_019e0826-1f07-7c91-b766-2ed4eab39136" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedTerseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SensitivityAnalysisOfFairValueOfInterestsContinuedToBeHeldByTransferorServicingAssetsOrLiabilitiesImpactOf20PercentAdverseChangeInDiscountRate_019e0826-1f07-7585-a676-96649822d65f" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_SensitivityAnalysisOfFairValueOfInterestsContinuedToBeHeldByTransferorServicingAssetsOrLiabilitiesImpactOf20PercentAdverseChangeInDiscountRate"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FairValueDisclosuresAbstract_019e0826-1f07-761f-9eff-fe8b3784b1b1" xlink:to="loc_us-gaap_SensitivityAnalysisOfFairValueOfInterestsContinuedToBeHeldByTransferorServicingAssetsOrLiabilitiesImpactOf20PercentAdverseChangeInDiscountRate_019e0826-1f07-7585-a676-96649822d65f" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedTerseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_SensitivityAnalysisOfFairValueTransferorsInterestsInTransferredFinancialAssetsImpactOf10PercentAdverseChangeInPrepaymentSpeedPercent_019e0826-1f07-7fdd-9cb5-ca7bf5aaa1a7" xlink:href="onit-20260630.xsd#onit_SensitivityAnalysisOfFairValueTransferorsInterestsInTransferredFinancialAssetsImpactOf10PercentAdverseChangeInPrepaymentSpeedPercent"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FairValueDisclosuresAbstract_019e0826-1f07-761f-9eff-fe8b3784b1b1" xlink:to="loc_onit_SensitivityAnalysisOfFairValueTransferorsInterestsInTransferredFinancialAssetsImpactOf10PercentAdverseChangeInPrepaymentSpeedPercent_019e0826-1f07-7fdd-9cb5-ca7bf5aaa1a7" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_SensitivityAnalysisOfFairValueTransferorsInterestsInTransferredFinancialAssetsImpactOf20PercentAdverseChangeInPrepaymentSpeedPercent_019e0826-1f07-7065-9f72-22bf0974c887" xlink:href="onit-20260630.xsd#onit_SensitivityAnalysisOfFairValueTransferorsInterestsInTransferredFinancialAssetsImpactOf20PercentAdverseChangeInPrepaymentSpeedPercent"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FairValueDisclosuresAbstract_019e0826-1f07-761f-9eff-fe8b3784b1b1" xlink:to="loc_onit_SensitivityAnalysisOfFairValueTransferorsInterestsInTransferredFinancialAssetsImpactOf20PercentAdverseChangeInPrepaymentSpeedPercent_019e0826-1f07-7065-9f72-22bf0974c887" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_SensitivityAnalysisOfFairValueTransferorsInterestsInTransferredFinancialAssetsImpactOf10PercentAdverseChangeInDiscountRatePercent_019e0826-1f07-7938-8e82-79a0e4d5a6ea" xlink:href="onit-20260630.xsd#onit_SensitivityAnalysisOfFairValueTransferorsInterestsInTransferredFinancialAssetsImpactOf10PercentAdverseChangeInDiscountRatePercent"/>
    <link:presentationArc order="7" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FairValueDisclosuresAbstract_019e0826-1f07-761f-9eff-fe8b3784b1b1" xlink:to="loc_onit_SensitivityAnalysisOfFairValueTransferorsInterestsInTransferredFinancialAssetsImpactOf10PercentAdverseChangeInDiscountRatePercent_019e0826-1f07-7938-8e82-79a0e4d5a6ea" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_SensitivityAnalysisOfFairValueTransferorsInterestsInTransferredFinancialAssetsImpactOf20PercentAdverseChangeInDiscountRatePercent_019e0826-1f07-75b3-9d11-06f1b7f68e00" xlink:href="onit-20260630.xsd#onit_SensitivityAnalysisOfFairValueTransferorsInterestsInTransferredFinancialAssetsImpactOf20PercentAdverseChangeInDiscountRatePercent"/>
    <link:presentationArc order="8" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FairValueDisclosuresAbstract_019e0826-1f07-761f-9eff-fe8b3784b1b1" xlink:to="loc_onit_SensitivityAnalysisOfFairValueTransferorsInterestsInTransferredFinancialAssetsImpactOf20PercentAdverseChangeInDiscountRatePercent_019e0826-1f07-75b3-9d11-06f1b7f68e00" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_SensitivityAnalysisOfFairValueTransferorsInterestsInTransferredFinancialAssetsImpactOf10PercentAdverseChangeInDelinquencyPercent_019e0826-1f07-7864-85d8-1dd8d255af00" xlink:href="onit-20260630.xsd#onit_SensitivityAnalysisOfFairValueTransferorsInterestsInTransferredFinancialAssetsImpactOf10PercentAdverseChangeInDelinquencyPercent"/>
    <link:presentationArc order="9" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FairValueDisclosuresAbstract_019e0826-1f07-761f-9eff-fe8b3784b1b1" xlink:to="loc_onit_SensitivityAnalysisOfFairValueTransferorsInterestsInTransferredFinancialAssetsImpactOf10PercentAdverseChangeInDelinquencyPercent_019e0826-1f07-7864-85d8-1dd8d255af00" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_SensitivityAnalysisOfFairValueTransferorsInterestsInTransferredFinancialAssetsImpactOf20PercentAdverseChangeInDelinquencyPercent_019e0826-1f07-79f3-b523-c0dcd462b5ef" xlink:href="onit-20260630.xsd#onit_SensitivityAnalysisOfFairValueTransferorsInterestsInTransferredFinancialAssetsImpactOf20PercentAdverseChangeInDelinquencyPercent"/>
    <link:presentationArc order="10" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FairValueDisclosuresAbstract_019e0826-1f07-761f-9eff-fe8b3784b1b1" xlink:to="loc_onit_SensitivityAnalysisOfFairValueTransferorsInterestsInTransferredFinancialAssetsImpactOf20PercentAdverseChangeInDelinquencyPercent_019e0826-1f07-79f3-b523-c0dcd462b5ef" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_SensitivityAnalysisOfFairValueTransferorsInterestsInTransferredFinancialAssetsImpactOf10PercentAdverseChangeInDelinquency_019e0826-1f07-79d4-be3f-1a2890c92e03" xlink:href="onit-20260630.xsd#onit_SensitivityAnalysisOfFairValueTransferorsInterestsInTransferredFinancialAssetsImpactOf10PercentAdverseChangeInDelinquency"/>
    <link:presentationArc order="11" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FairValueDisclosuresAbstract_019e0826-1f07-761f-9eff-fe8b3784b1b1" xlink:to="loc_onit_SensitivityAnalysisOfFairValueTransferorsInterestsInTransferredFinancialAssetsImpactOf10PercentAdverseChangeInDelinquency_019e0826-1f07-79d4-be3f-1a2890c92e03" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedTerseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_SensitivityAnalysisOfFairValueTransferorsInterestsInTransferredFinancialAssetsImpactOf20PercentAdverseChangeInDelinquency_019e0826-1f07-7721-af85-f5b060907c28" xlink:href="onit-20260630.xsd#onit_SensitivityAnalysisOfFairValueTransferorsInterestsInTransferredFinancialAssetsImpactOf20PercentAdverseChangeInDelinquency"/>
    <link:presentationArc order="12" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FairValueDisclosuresAbstract_019e0826-1f07-761f-9eff-fe8b3784b1b1" xlink:to="loc_onit_SensitivityAnalysisOfFairValueTransferorsInterestsInTransferredFinancialAssetsImpactOf20PercentAdverseChangeInDelinquency_019e0826-1f07-7721-af85-f5b060907c28" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedTerseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_SensitivityAnalysisOfFairValueTransferorsInterestsInTransferredFinancialAssetsImpactOf10PercentAdverseChangeInCostToServicePercent_019e0826-1f07-7923-9147-780256506ebe" xlink:href="onit-20260630.xsd#onit_SensitivityAnalysisOfFairValueTransferorsInterestsInTransferredFinancialAssetsImpactOf10PercentAdverseChangeInCostToServicePercent"/>
    <link:presentationArc order="13" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FairValueDisclosuresAbstract_019e0826-1f07-761f-9eff-fe8b3784b1b1" xlink:to="loc_onit_SensitivityAnalysisOfFairValueTransferorsInterestsInTransferredFinancialAssetsImpactOf10PercentAdverseChangeInCostToServicePercent_019e0826-1f07-7923-9147-780256506ebe" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_SensitivityAnalysisOfFairValueTransferorsInterestsInTransferredFinancialAssetsImpactOf20PercentAdverseChangeInCostToServicePercent_019e0826-1f07-7bc7-b24a-53c59746ea14" xlink:href="onit-20260630.xsd#onit_SensitivityAnalysisOfFairValueTransferorsInterestsInTransferredFinancialAssetsImpactOf20PercentAdverseChangeInCostToServicePercent"/>
    <link:presentationArc order="14" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FairValueDisclosuresAbstract_019e0826-1f07-761f-9eff-fe8b3784b1b1" xlink:to="loc_onit_SensitivityAnalysisOfFairValueTransferorsInterestsInTransferredFinancialAssetsImpactOf20PercentAdverseChangeInCostToServicePercent_019e0826-1f07-7bc7-b24a-53c59746ea14" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_SensitivityAnalysisOfFairValueTransferorsInterestsInTransferredFinancialAssetsImpactOf10PercentAdverseChangeInCostToService_019e0826-1f07-7718-926e-ff5b53f64323" xlink:href="onit-20260630.xsd#onit_SensitivityAnalysisOfFairValueTransferorsInterestsInTransferredFinancialAssetsImpactOf10PercentAdverseChangeInCostToService"/>
    <link:presentationArc order="15" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FairValueDisclosuresAbstract_019e0826-1f07-761f-9eff-fe8b3784b1b1" xlink:to="loc_onit_SensitivityAnalysisOfFairValueTransferorsInterestsInTransferredFinancialAssetsImpactOf10PercentAdverseChangeInCostToService_019e0826-1f07-7718-926e-ff5b53f64323" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedTerseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_SensitivityAnalysisOfFairValueTransferorsInterestsInTransferredFinancialAssetsImpactOf20PercentAdverseChangeInCostToService_019e0826-1f07-71b4-9d26-4a861cef3fc3" xlink:href="onit-20260630.xsd#onit_SensitivityAnalysisOfFairValueTransferorsInterestsInTransferredFinancialAssetsImpactOf20PercentAdverseChangeInCostToService"/>
    <link:presentationArc order="16" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FairValueDisclosuresAbstract_019e0826-1f07-761f-9eff-fe8b3784b1b1" xlink:to="loc_onit_SensitivityAnalysisOfFairValueTransferorsInterestsInTransferredFinancialAssetsImpactOf20PercentAdverseChangeInCostToService_019e0826-1f07-71b4-9d26-4a861cef3fc3" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedTerseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.onitygroup.com/role/FairValueNarrativeDetails" xlink:type="simple" xlink:href="onit-20260630.xsd#FairValueNarrativeDetails"/>
  <link:presentationLink xlink:role="http://www.onitygroup.com/role/FairValueNarrativeDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FairValueDisclosuresAbstract_019e0826-1f07-737f-9d44-4f9577a4a967" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_FairValueDisclosuresAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisTable_019e0826-1f07-7fcb-b6dc-63280309cfb7" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisTable"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FairValueDisclosuresAbstract_019e0826-1f07-737f-9d44-4f9577a4a967" xlink:to="loc_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisTable_019e0826-1f07-7fcb-b6dc-63280309cfb7" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_MeasurementInputTypeAxis_019e0826-1f07-709b-94db-686c4266ff50" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_MeasurementInputTypeAxis"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisTable_019e0826-1f07-7fcb-b6dc-63280309cfb7" xlink:to="loc_us-gaap_MeasurementInputTypeAxis_019e0826-1f07-709b-94db-686c4266ff50" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_MeasurementInputTypeDomain_019e0826-1f07-7ad2-8e4f-da5393808a85" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_MeasurementInputTypeDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_MeasurementInputTypeAxis_019e0826-1f07-709b-94db-686c4266ff50" xlink:to="loc_us-gaap_MeasurementInputTypeDomain_019e0826-1f07-7ad2-8e4f-da5393808a85" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_MeasurementInputDiscountRateMember_019e0826-1f07-7291-86ae-7c15c8892d9e" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_MeasurementInputDiscountRateMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_MeasurementInputTypeDomain_019e0826-1f07-7ad2-8e4f-da5393808a85" xlink:to="loc_us-gaap_MeasurementInputDiscountRateMember_019e0826-1f07-7291-86ae-7c15c8892d9e" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisLineItems_019e0826-1f07-7925-a2da-9ddabedea28b" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisLineItems"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisTable_019e0826-1f07-7fcb-b6dc-63280309cfb7" xlink:to="loc_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisLineItems_019e0826-1f07-7925-a2da-9ddabedea28b" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AlternativeInvestmentMeasurementInput_019e0826-1f07-74b8-a2be-6075419aa3a3" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_AlternativeInvestmentMeasurementInput"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisLineItems_019e0826-1f07-7925-a2da-9ddabedea28b" xlink:to="loc_us-gaap_AlternativeInvestmentMeasurementInput_019e0826-1f07-74b8-a2be-6075419aa3a3" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.onitygroup.com/role/LoansHeldforSaleFairValueScheduleofLoansHeldforSaleFairValueDetails" xlink:type="simple" xlink:href="onit-20260630.xsd#LoansHeldforSaleFairValueScheduleofLoansHeldforSaleFairValueDetails"/>
  <link:presentationLink xlink:role="http://www.onitygroup.com/role/LoansHeldforSaleFairValueScheduleofLoansHeldforSaleFairValueDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ReceivablesAbstract_019e0826-1f07-7372-930c-77f65ada762e" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_ReceivablesAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_MovementInLoansHeldForSaleAtFairValueRollForward_019e0826-1f07-76c9-bb03-7267905bc37a" xlink:href="onit-20260630.xsd#onit_MovementInLoansHeldForSaleAtFairValueRollForward"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ReceivablesAbstract_019e0826-1f07-7372-930c-77f65ada762e" xlink:to="loc_onit_MovementInLoansHeldForSaleAtFairValueRollForward_019e0826-1f07-76c9-bb03-7267905bc37a" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LoansHeldForSaleFairValueDisclosure_019e0826-1f07-7ff1-92b0-af81d302857f" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_LoansHeldForSaleFairValueDisclosure"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_onit_MovementInLoansHeldForSaleAtFairValueRollForward_019e0826-1f07-76c9-bb03-7267905bc37a" xlink:to="loc_us-gaap_LoansHeldForSaleFairValueDisclosure_019e0826-1f07-7ff1-92b0-af81d302857f" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/periodStartLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PaymentsForOriginationOfMortgageLoansHeldForSale_019e0826-1f07-7224-8c46-fef4e9793b50" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_PaymentsForOriginationOfMortgageLoansHeldForSale"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_onit_MovementInLoansHeldForSaleAtFairValueRollForward_019e0826-1f07-76c9-bb03-7267905bc37a" xlink:to="loc_us-gaap_PaymentsForOriginationOfMortgageLoansHeldForSale_019e0826-1f07-7224-8c46-fef4e9793b50" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ProceedsFromSaleOfMortgageLoansHeldForSale_019e0826-1f07-7d19-97d3-f493cecd6134" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_ProceedsFromSaleOfMortgageLoansHeldForSale"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_onit_MovementInLoansHeldForSaleAtFairValueRollForward_019e0826-1f07-76c9-bb03-7267905bc37a" xlink:to="loc_us-gaap_ProceedsFromSaleOfMortgageLoansHeldForSale_019e0826-1f07-7d19-97d3-f493cecd6134" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedTerseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ProceedsFromLoanAndLeaseOriginationsAndPrincipalCollections1_019e0826-1f07-706b-95d0-4fce4751b13b" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_ProceedsFromLoanAndLeaseOriginationsAndPrincipalCollections1"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_onit_MovementInLoansHeldForSaleAtFairValueRollForward_019e0826-1f07-76c9-bb03-7267905bc37a" xlink:to="loc_us-gaap_ProceedsFromLoanAndLeaseOriginationsAndPrincipalCollections1_019e0826-1f07-706b-95d0-4fce4751b13b" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedTerseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_TransferOfPortfolioLoansAndLeasesToHeldForSale1_019e0826-1f07-7bb7-852e-54b1c381de66" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_TransferOfPortfolioLoansAndLeasesToHeldForSale1"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_onit_MovementInLoansHeldForSaleAtFairValueRollForward_019e0826-1f07-76c9-bb03-7267905bc37a" xlink:to="loc_us-gaap_TransferOfPortfolioLoansAndLeasesToHeldForSale1_019e0826-1f07-7bb7-852e-54b1c381de66" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_TransferOfPortfolioLoansToReceivables_019e0826-1f07-7ebd-8f3d-2e475411dbc1" xlink:href="onit-20260630.xsd#onit_TransferOfPortfolioLoansToReceivables"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_onit_MovementInLoansHeldForSaleAtFairValueRollForward_019e0826-1f07-76c9-bb03-7267905bc37a" xlink:to="loc_onit_TransferOfPortfolioLoansToReceivables_019e0826-1f07-7ebd-8f3d-2e475411dbc1" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedTerseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_TransferOfPortfolioLoansToRealEstateOwned_019e0826-1f07-704e-9d88-99ec73e31a3c" xlink:href="onit-20260630.xsd#onit_TransferOfPortfolioLoansToRealEstateOwned"/>
    <link:presentationArc order="7" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_onit_MovementInLoansHeldForSaleAtFairValueRollForward_019e0826-1f07-76c9-bb03-7267905bc37a" xlink:to="loc_onit_TransferOfPortfolioLoansToRealEstateOwned_019e0826-1f07-704e-9d88-99ec73e31a3c" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedTerseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_CapitalizationOfAdvancesOnGinnieMaeModifications_019e0826-1f07-7251-a372-eade0ef22a72" xlink:href="onit-20260630.xsd#onit_CapitalizationOfAdvancesOnGinnieMaeModifications"/>
    <link:presentationArc order="8" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_onit_MovementInLoansHeldForSaleAtFairValueRollForward_019e0826-1f07-76c9-bb03-7267905bc37a" xlink:to="loc_onit_CapitalizationOfAdvancesOnGinnieMaeModifications_019e0826-1f07-7251-a372-eade0ef22a72" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncreaseDecreaseInLoansHeldForSale_019e0826-1f07-7b6b-8bf9-634ca5e5d35b" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_IncreaseDecreaseInLoansHeldForSale"/>
    <link:presentationArc order="9" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_onit_MovementInLoansHeldForSaleAtFairValueRollForward_019e0826-1f07-76c9-bb03-7267905bc37a" xlink:to="loc_us-gaap_IncreaseDecreaseInLoansHeldForSale_019e0826-1f07-7b6b-8bf9-634ca5e5d35b" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_OtherAdjustmentMortgageLoansHeldForSale_019e0826-1f07-7d08-95a5-be953cb1a7a1" xlink:href="onit-20260630.xsd#onit_OtherAdjustmentMortgageLoansHeldForSale"/>
    <link:presentationArc order="10" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_onit_MovementInLoansHeldForSaleAtFairValueRollForward_019e0826-1f07-76c9-bb03-7267905bc37a" xlink:to="loc_onit_OtherAdjustmentMortgageLoansHeldForSale_019e0826-1f07-7d08-95a5-be953cb1a7a1" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LoansHeldForSaleFairValueDisclosure_019e0826-1f07-773e-a686-b6843f3ddb0e" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_LoansHeldForSaleFairValueDisclosure"/>
    <link:presentationArc order="11" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_onit_MovementInLoansHeldForSaleAtFairValueRollForward_019e0826-1f07-76c9-bb03-7267905bc37a" xlink:to="loc_us-gaap_LoansHeldForSaleFairValueDisclosure_019e0826-1f07-773e-a686-b6843f3ddb0e" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/periodEndLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_PrincipalAmountOutstandingOnLoansHeldForSale_019e0826-1f07-785e-96dc-410b5103d73e" xlink:href="onit-20260630.xsd#onit_PrincipalAmountOutstandingOnLoansHeldForSale"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ReceivablesAbstract_019e0826-1f07-7372-930c-77f65ada762e" xlink:to="loc_onit_PrincipalAmountOutstandingOnLoansHeldForSale_019e0826-1f07-785e-96dc-410b5103d73e" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_PremiumDiscountBalanceOnLoansHeldForSale_019e0826-1f07-7a11-8e92-045b79630907" xlink:href="onit-20260630.xsd#onit_PremiumDiscountBalanceOnLoansHeldForSale"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ReceivablesAbstract_019e0826-1f07-7372-930c-77f65ada762e" xlink:to="loc_onit_PremiumDiscountBalanceOnLoansHeldForSale_019e0826-1f07-7a11-8e92-045b79630907" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_FairValueAdjustmentToLoansHeldForSale_019e0826-1f07-7703-8f02-c7697a71b439" xlink:href="onit-20260630.xsd#onit_FairValueAdjustmentToLoansHeldForSale"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ReceivablesAbstract_019e0826-1f07-7372-930c-77f65ada762e" xlink:to="loc_onit_FairValueAdjustmentToLoansHeldForSale_019e0826-1f07-7703-8f02-c7697a71b439" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_MortgagesHeldForSaleFairValueDisclosure_019e0826-1f07-7095-b35d-376f24282c9d" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_MortgagesHeldForSaleFairValueDisclosure"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ReceivablesAbstract_019e0826-1f07-7372-930c-77f65ada762e" xlink:to="loc_us-gaap_MortgagesHeldForSaleFairValueDisclosure_019e0826-1f07-7095-b35d-376f24282c9d" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScheduleOfAccountsNotesLoansAndFinancingReceivableTable_019e0826-1f07-7d95-85fc-5e8ad4c37c73" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_ScheduleOfAccountsNotesLoansAndFinancingReceivableTable"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ReceivablesAbstract_019e0826-1f07-7372-930c-77f65ada762e" xlink:to="loc_us-gaap_ScheduleOfAccountsNotesLoansAndFinancingReceivableTable_019e0826-1f07-7d95-85fc-5e8ad4c37c73" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis_019e0826-1f07-7dbc-bb38-4e9a0299f137" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfAccountsNotesLoansAndFinancingReceivableTable_019e0826-1f07-7d95-85fc-5e8ad4c37c73" xlink:to="loc_us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis_019e0826-1f07-7dbc-bb38-4e9a0299f137" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ReceivableTypeDomain_019e0826-1f07-74d9-813e-3e75bd0f5028" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_ReceivableTypeDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis_019e0826-1f07-7dbc-bb38-4e9a0299f137" xlink:to="loc_us-gaap_ReceivableTypeDomain_019e0826-1f07-74d9-813e-3e75bd0f5028" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_GSELoansMember_019e0826-1f07-7b39-b17f-571cff9bbd6a" xlink:href="onit-20260630.xsd#onit_GSELoansMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ReceivableTypeDomain_019e0826-1f07-74d9-813e-3e75bd0f5028" xlink:to="loc_onit_GSELoansMember_019e0826-1f07-7b39-b17f-571cff9bbd6a" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_GovernmentForwardLoansMember_019e0826-1f07-76c1-8c3b-22b07eec5603" xlink:href="onit-20260630.xsd#onit_GovernmentForwardLoansMember"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ReceivableTypeDomain_019e0826-1f07-74d9-813e-3e75bd0f5028" xlink:to="loc_onit_GovernmentForwardLoansMember_019e0826-1f07-76c1-8c3b-22b07eec5603" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_RepurchasedGinnieMaeLoansMember_019e0826-1f07-74ea-bd81-667bf0100bc5" xlink:href="onit-20260630.xsd#onit_RepurchasedGinnieMaeLoansMember"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ReceivableTypeDomain_019e0826-1f07-74d9-813e-3e75bd0f5028" xlink:to="loc_onit_RepurchasedGinnieMaeLoansMember_019e0826-1f07-74ea-bd81-667bf0100bc5" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_ReverseLoansMember_019e0826-1f07-79b2-a7ef-88b348fc13f7" xlink:href="onit-20260630.xsd#onit_ReverseLoansMember"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ReceivableTypeDomain_019e0826-1f07-74d9-813e-3e75bd0f5028" xlink:to="loc_onit_ReverseLoansMember_019e0826-1f07-79b2-a7ef-88b348fc13f7" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ResidentialMortgageBackedSecuritiesMember_019e0826-1f07-757a-836c-c4301c25f478" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_ResidentialMortgageBackedSecuritiesMember"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ReceivableTypeDomain_019e0826-1f07-74d9-813e-3e75bd0f5028" xlink:to="loc_us-gaap_ResidentialMortgageBackedSecuritiesMember_019e0826-1f07-757a-836c-c4301c25f478" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AccountsNotesAndLoansReceivableLineItems_019e0826-1f07-7dc2-9219-e487a7d58287" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_AccountsNotesAndLoansReceivableLineItems"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfAccountsNotesLoansAndFinancingReceivableTable_019e0826-1f07-7d95-85fc-5e8ad4c37c73" xlink:to="loc_us-gaap_AccountsNotesAndLoansReceivableLineItems_019e0826-1f07-7dc2-9219-e487a7d58287" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LoansHeldForSaleFairValueDisclosure_019e0826-1f07-7948-83b3-ad8657fc74fb" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_LoansHeldForSaleFairValueDisclosure"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AccountsNotesAndLoansReceivableLineItems_019e0826-1f07-7dc2-9219-e487a7d58287" xlink:to="loc_us-gaap_LoansHeldForSaleFairValueDisclosure_019e0826-1f07-7948-83b3-ad8657fc74fb" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.onitygroup.com/role/LoansHeldforSaleFairValueScheduleofLoansHeldforSaleatLowerCostorFairValueActivityDetails" xlink:type="simple" xlink:href="onit-20260630.xsd#LoansHeldforSaleFairValueScheduleofLoansHeldforSaleatLowerCostorFairValueActivityDetails"/>
  <link:presentationLink xlink:role="http://www.onitygroup.com/role/LoansHeldforSaleFairValueScheduleofLoansHeldforSaleatLowerCostorFairValueActivityDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ReceivablesAbstract_019e0826-1f07-70c8-a339-d7ff3bba46d4" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_ReceivablesAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AllowanceForNotesAndLoansReceivableCurrent_019e0826-1f07-7efa-ad6c-7fe7742b6375" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_AllowanceForNotesAndLoansReceivableCurrent"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ReceivablesAbstract_019e0826-1f07-70c8-a339-d7ff3bba46d4" xlink:to="loc_us-gaap_AllowanceForNotesAndLoansReceivableCurrent_019e0826-1f07-7efa-ad6c-7fe7742b6375" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedTerseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.onitygroup.com/role/LoansHeldforSaleFairValueScheduleofGainsonLoansHeldforSaleNetDetails" xlink:type="simple" xlink:href="onit-20260630.xsd#LoansHeldforSaleFairValueScheduleofGainsonLoansHeldforSaleNetDetails"/>
  <link:presentationLink xlink:role="http://www.onitygroup.com/role/LoansHeldforSaleFairValueScheduleofGainsonLoansHeldforSaleNetDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ReceivablesAbstract_019e0826-1f07-71af-b9d3-cc7d2c57a8c1" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_ReceivablesAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScheduleOfAccountsNotesLoansAndFinancingReceivableTable_019e0826-1f07-7dbe-842a-aa4edf6dfa34" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_ScheduleOfAccountsNotesLoansAndFinancingReceivableTable"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ReceivablesAbstract_019e0826-1f07-71af-b9d3-cc7d2c57a8c1" xlink:to="loc_us-gaap_ScheduleOfAccountsNotesLoansAndFinancingReceivableTable_019e0826-1f07-7dbe-842a-aa4edf6dfa34" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis_019e0826-1f07-7ef3-bc0f-14bd297e09f9" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfAccountsNotesLoansAndFinancingReceivableTable_019e0826-1f07-7dbe-842a-aa4edf6dfa34" xlink:to="loc_us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis_019e0826-1f07-7ef3-bc0f-14bd297e09f9" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ReceivableTypeDomain_019e0826-1f07-7f56-ab5c-2e7dfe6efa26" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_ReceivableTypeDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis_019e0826-1f07-7ef3-bc0f-14bd297e09f9" xlink:to="loc_us-gaap_ReceivableTypeDomain_019e0826-1f07-7f56-ab5c-2e7dfe6efa26" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_ForwardMortgageLoansMember_019e0826-1f07-7988-8ca3-2d618ed844ca" xlink:href="onit-20260630.xsd#onit_ForwardMortgageLoansMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ReceivableTypeDomain_019e0826-1f07-7f56-ab5c-2e7dfe6efa26" xlink:to="loc_onit_ForwardMortgageLoansMember_019e0826-1f07-7988-8ca3-2d618ed844ca" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_RepurchasedGinnieMaeLoansMember_019e0826-1f07-7a4b-ab10-feee8b14fde2" xlink:href="onit-20260630.xsd#onit_RepurchasedGinnieMaeLoansMember"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ReceivableTypeDomain_019e0826-1f07-7f56-ab5c-2e7dfe6efa26" xlink:to="loc_onit_RepurchasedGinnieMaeLoansMember_019e0826-1f07-7a4b-ab10-feee8b14fde2" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AccountsNotesAndLoansReceivableLineItems_019e0826-1f07-7cb4-876c-a3102815be74" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_AccountsNotesAndLoansReceivableLineItems"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfAccountsNotesLoansAndFinancingReceivableTable_019e0826-1f07-7dbe-842a-aa4edf6dfa34" xlink:to="loc_us-gaap_AccountsNotesAndLoansReceivableLineItems_019e0826-1f07-7cb4-876c-a3102815be74" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_ServicingAssetsAdditionsRecognizedfromSecuritizationTrustsRelatedToTransfersAccountedForAsSales_019e0826-1f07-7fcd-bd6c-0df679ce9c0d" xlink:href="onit-20260630.xsd#onit_ServicingAssetsAdditionsRecognizedfromSecuritizationTrustsRelatedToTransfersAccountedForAsSales"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AccountsNotesAndLoansReceivableLineItems_019e0826-1f07-7cb4-876c-a3102815be74" xlink:to="loc_onit_ServicingAssetsAdditionsRecognizedfromSecuritizationTrustsRelatedToTransfersAccountedForAsSales_019e0826-1f07-7fcd-bd6c-0df679ce9c0d" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtAndEquitySecuritiesGainLoss_019e0826-1f07-7ba9-8105-b57cb03580a3" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_DebtAndEquitySecuritiesGainLoss"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AccountsNotesAndLoansReceivableLineItems_019e0826-1f07-7cb4-876c-a3102815be74" xlink:to="loc_us-gaap_DebtAndEquitySecuritiesGainLoss_019e0826-1f07-7ba9-8105-b57cb03580a3" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_GainLossOnInterestRateDerivativeInstruments_019e0826-1f07-7204-bb1b-7292ed818e80" xlink:href="onit-20260630.xsd#onit_GainLossOnInterestRateDerivativeInstruments"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AccountsNotesAndLoansReceivableLineItems_019e0826-1f07-7cb4-876c-a3102815be74" xlink:to="loc_onit_GainLossOnInterestRateDerivativeInstruments_019e0826-1f07-7204-bb1b-7292ed818e80" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_ChangeInFairValueOfMortgageLoansHeldForSale_019e0826-1f07-78e3-8fe2-62ad6c52b0af" xlink:href="onit-20260630.xsd#onit_ChangeInFairValueOfMortgageLoansHeldForSale"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AccountsNotesAndLoansReceivableLineItems_019e0826-1f07-7cb4-876c-a3102815be74" xlink:to="loc_onit_ChangeInFairValueOfMortgageLoansHeldForSale_019e0826-1f07-78e3-8fe2-62ad6c52b0af" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_GainLossOnFairValueHedgesRecognizedInEarnings_019e0826-1f07-704f-90b7-84380ce393cf" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_GainLossOnFairValueHedgesRecognizedInEarnings"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AccountsNotesAndLoansReceivableLineItems_019e0826-1f07-7cb4-876c-a3102815be74" xlink:to="loc_us-gaap_GainLossOnFairValueHedgesRecognizedInEarnings_019e0826-1f07-704f-90b7-84380ce393cf" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_GainsLossesOnSalesOfOtherRealEstate_019e0826-1f07-7afd-b841-8763ffe48614" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_GainsLossesOnSalesOfOtherRealEstate"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AccountsNotesAndLoansReceivableLineItems_019e0826-1f07-7cb4-876c-a3102815be74" xlink:to="loc_us-gaap_GainsLossesOnSalesOfOtherRealEstate_019e0826-1f07-7afd-b841-8763ffe48614" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_GainLossOnSalesOfLoansNet_019e0826-1f07-708d-b5d8-0afb966cfe60" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_GainLossOnSalesOfLoansNet"/>
    <link:presentationArc order="7" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AccountsNotesAndLoansReceivableLineItems_019e0826-1f07-7cb4-876c-a3102815be74" xlink:to="loc_us-gaap_GainLossOnSalesOfLoansNet_019e0826-1f07-708d-b5d8-0afb966cfe60" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ServicingAssetAtFairValueChangesInFairValueResultingFromChangesInValuationInputs_019e0826-1f07-7fba-86bb-0647d023f755" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_ServicingAssetAtFairValueChangesInFairValueResultingFromChangesInValuationInputs"/>
    <link:presentationArc order="8" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AccountsNotesAndLoansReceivableLineItems_019e0826-1f07-7cb4-876c-a3102815be74" xlink:to="loc_us-gaap_ServicingAssetAtFairValueChangesInFairValueResultingFromChangesInValuationInputs_019e0826-1f07-7fba-86bb-0647d023f755" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedTerseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.onitygroup.com/role/ReverseMortgagesNarrativeDetails" xlink:type="simple" xlink:href="onit-20260630.xsd#ReverseMortgagesNarrativeDetails"/>
  <link:presentationLink xlink:role="http://www.onitygroup.com/role/ReverseMortgagesNarrativeDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ReceivablesAbstract_019e0826-1f07-7866-b997-5dc009fa3fd2" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_ReceivablesAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScheduleOfAccountsNotesLoansAndFinancingReceivableTable_019e0826-1f07-7418-b630-0a19ed49cb1d" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_ScheduleOfAccountsNotesLoansAndFinancingReceivableTable"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ReceivablesAbstract_019e0826-1f07-7866-b997-5dc009fa3fd2" xlink:to="loc_us-gaap_ScheduleOfAccountsNotesLoansAndFinancingReceivableTable_019e0826-1f07-7418-b630-0a19ed49cb1d" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis_019e0826-1f07-78b3-a2d2-df27ac50fcc9" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfAccountsNotesLoansAndFinancingReceivableTable_019e0826-1f07-7418-b630-0a19ed49cb1d" xlink:to="loc_us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis_019e0826-1f07-78b3-a2d2-df27ac50fcc9" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ReceivableTypeDomain_019e0826-1f07-732b-b2ae-74dc9ba07521" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_ReceivableTypeDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis_019e0826-1f07-78b3-a2d2-df27ac50fcc9" xlink:to="loc_us-gaap_ReceivableTypeDomain_019e0826-1f07-732b-b2ae-74dc9ba07521" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_HECMLoansSecuritizedPledgedToHMBSRelatedBorrowingsMember_019e0826-1f07-76a8-9907-0ccfae7e749e" xlink:href="onit-20260630.xsd#onit_HECMLoansSecuritizedPledgedToHMBSRelatedBorrowingsMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ReceivableTypeDomain_019e0826-1f07-732b-b2ae-74dc9ba07521" xlink:to="loc_onit_HECMLoansSecuritizedPledgedToHMBSRelatedBorrowingsMember_019e0826-1f07-76a8-9907-0ccfae7e749e" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_NewHECMLoanOriginationsAndHECMLoanTailsUnsecuritizedMember_019e0826-1f07-7cd6-b2d0-bdf642ec2f04" xlink:href="onit-20260630.xsd#onit_NewHECMLoanOriginationsAndHECMLoanTailsUnsecuritizedMember"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ReceivableTypeDomain_019e0826-1f07-732b-b2ae-74dc9ba07521" xlink:to="loc_onit_NewHECMLoanOriginationsAndHECMLoanTailsUnsecuritizedMember_019e0826-1f07-7cd6-b2d0-bdf642ec2f04" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_CounterpartyNameAxis_019e0826-1f07-7ea9-a43c-d41d5d21dce9" xlink:href="https://xbrl.fasb.org/srt/2025/elts/srt-2025.xsd#srt_CounterpartyNameAxis"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfAccountsNotesLoansAndFinancingReceivableTable_019e0826-1f07-7418-b630-0a19ed49cb1d" xlink:to="loc_srt_CounterpartyNameAxis_019e0826-1f07-7ea9-a43c-d41d5d21dce9" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_RepurchaseAgreementCounterpartyNameDomain_019e0826-1f07-793f-9127-b94473b238d5" xlink:href="https://xbrl.fasb.org/srt/2025/elts/srt-2025.xsd#srt_RepurchaseAgreementCounterpartyNameDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_CounterpartyNameAxis_019e0826-1f07-7ea9-a43c-d41d5d21dce9" xlink:to="loc_srt_RepurchaseAgreementCounterpartyNameDomain_019e0826-1f07-793f-9127-b94473b238d5" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_FinanceOfAmericaReverseLLCMember_019e0826-1f07-7e8d-ab0e-68d6b2734e05" xlink:href="onit-20260630.xsd#onit_FinanceOfAmericaReverseLLCMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_RepurchaseAgreementCounterpartyNameDomain_019e0826-1f07-793f-9127-b94473b238d5" xlink:to="loc_onit_FinanceOfAmericaReverseLLCMember_019e0826-1f07-7e8d-ab0e-68d6b2734e05" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_RangeAxis_019e0826-1f07-7b7e-9361-0ca96e97dc6c" xlink:href="https://xbrl.fasb.org/srt/2025/elts/srt-2025.xsd#srt_RangeAxis"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfAccountsNotesLoansAndFinancingReceivableTable_019e0826-1f07-7418-b630-0a19ed49cb1d" xlink:to="loc_srt_RangeAxis_019e0826-1f07-7b7e-9361-0ca96e97dc6c" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_RangeMember_019e0826-1f07-7773-9611-e91d2bfac3ba" xlink:href="https://xbrl.fasb.org/srt/2025/elts/srt-2025.xsd#srt_RangeMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_RangeAxis_019e0826-1f07-7b7e-9361-0ca96e97dc6c" xlink:to="loc_srt_RangeMember_019e0826-1f07-7773-9611-e91d2bfac3ba" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_MinimumMember_019e0826-1f07-7d5e-bd12-198330a10bbd" xlink:href="https://xbrl.fasb.org/srt/2025/elts/srt-2025.xsd#srt_MinimumMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_RangeMember_019e0826-1f07-7773-9611-e91d2bfac3ba" xlink:to="loc_srt_MinimumMember_019e0826-1f07-7d5e-bd12-198330a10bbd" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_MaximumMember_019e0826-1f07-7724-b51a-6784017d2206" xlink:href="https://xbrl.fasb.org/srt/2025/elts/srt-2025.xsd#srt_MaximumMember"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_RangeMember_019e0826-1f07-7773-9611-e91d2bfac3ba" xlink:to="loc_srt_MaximumMember_019e0826-1f07-7724-b51a-6784017d2206" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SubsequentEventTypeAxis_019fb8d3-9c78-70ce-8ed2-7cca6ac5ebc1" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_SubsequentEventTypeAxis"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfAccountsNotesLoansAndFinancingReceivableTable_019e0826-1f07-7418-b630-0a19ed49cb1d" xlink:to="loc_us-gaap_SubsequentEventTypeAxis_019fb8d3-9c78-70ce-8ed2-7cca6ac5ebc1" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SubsequentEventTypeDomain_019fb8d3-9c78-776f-9989-628e38b4450a" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_SubsequentEventTypeDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SubsequentEventTypeAxis_019fb8d3-9c78-70ce-8ed2-7cca6ac5ebc1" xlink:to="loc_us-gaap_SubsequentEventTypeDomain_019fb8d3-9c78-776f-9989-628e38b4450a" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SubsequentEventMember_019fb8d3-9c78-7357-938b-179183c6a32c" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_SubsequentEventMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SubsequentEventTypeDomain_019fb8d3-9c78-776f-9989-628e38b4450a" xlink:to="loc_us-gaap_SubsequentEventMember_019fb8d3-9c78-7357-938b-179183c6a32c" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AccountsNotesAndLoansReceivableLineItems_019e0826-1f07-7280-b188-4d947c2b774b" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_AccountsNotesAndLoansReceivableLineItems"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfAccountsNotesLoansAndFinancingReceivableTable_019e0826-1f07-7418-b630-0a19ed49cb1d" xlink:to="loc_us-gaap_AccountsNotesAndLoansReceivableLineItems_019e0826-1f07-7280-b188-4d947c2b774b" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_NumberOfReverseMortgageServicingRightsSoldNumberOfLoans_019fb8d3-9c78-7c0c-b1e6-10d49b01577d" xlink:href="onit-20260630.xsd#onit_NumberOfReverseMortgageServicingRightsSoldNumberOfLoans"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AccountsNotesAndLoansReceivableLineItems_019e0826-1f07-7280-b188-4d947c2b774b" xlink:to="loc_onit_NumberOfReverseMortgageServicingRightsSoldNumberOfLoans_019fb8d3-9c78-7c0c-b1e6-10d49b01577d" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_SecuritizedAssetsSold_019fb8d7-2dd1-7db1-af5d-b80704e58c19" xlink:href="onit-20260630.xsd#onit_SecuritizedAssetsSold"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AccountsNotesAndLoansReceivableLineItems_019e0826-1f07-7280-b188-4d947c2b774b" xlink:to="loc_onit_SecuritizedAssetsSold_019fb8d7-2dd1-7db1-af5d-b80704e58c19" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_LoansHeldForSaleReverseMortgagesUnpaidPrincipal_019e0826-1f07-796f-a130-c5bbeb825948" xlink:href="onit-20260630.xsd#onit_LoansHeldForSaleReverseMortgagesUnpaidPrincipal"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AccountsNotesAndLoansReceivableLineItems_019e0826-1f07-7280-b188-4d947c2b774b" xlink:to="loc_onit_LoansHeldForSaleReverseMortgagesUnpaidPrincipal_019e0826-1f07-796f-a130-c5bbeb825948" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_HomeEquityConversionMortgageBackedSecuritiesRelatedBorrowingsAtFairValue_019e0826-1f07-7d14-aab7-a4b031302d93" xlink:href="onit-20260630.xsd#onit_HomeEquityConversionMortgageBackedSecuritiesRelatedBorrowingsAtFairValue"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AccountsNotesAndLoansReceivableLineItems_019e0826-1f07-7280-b188-4d947c2b774b" xlink:to="loc_onit_HomeEquityConversionMortgageBackedSecuritiesRelatedBorrowingsAtFairValue_019e0826-1f07-7d14-aab7-a4b031302d93" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedTerseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_ReverseMSRNet_019e0826-1f07-7028-92d3-969dafd2d896" xlink:href="onit-20260630.xsd#onit_ReverseMSRNet"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AccountsNotesAndLoansReceivableLineItems_019e0826-1f07-7280-b188-4d947c2b774b" xlink:to="loc_onit_ReverseMSRNet_019e0826-1f07-7028-92d3-969dafd2d896" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_LoansHeldForSaleReverseMortgages_019e0826-1f07-7d87-ac90-65cc198b8d8b" xlink:href="onit-20260630.xsd#onit_LoansHeldForSaleReverseMortgages"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AccountsNotesAndLoansReceivableLineItems_019e0826-1f07-7280-b188-4d947c2b774b" xlink:to="loc_onit_LoansHeldForSaleReverseMortgages_019e0826-1f07-7d87-ac90-65cc198b8d8b" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_LoansHeldForSaleReverseMortgagesSold_019fd76a-d6cd-7823-99d7-a4c794b55d7a" xlink:href="onit-20260630.xsd#onit_LoansHeldForSaleReverseMortgagesSold"/>
    <link:presentationArc order="7" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AccountsNotesAndLoansReceivableLineItems_019e0826-1f07-7280-b188-4d947c2b774b" xlink:to="loc_onit_LoansHeldForSaleReverseMortgagesSold_019fd76a-d6cd-7823-99d7-a4c794b55d7a" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_HMBSRelatedBorrowingsSales_019fd76e-2322-7d04-996a-6800b5248ef1" xlink:href="onit-20260630.xsd#onit_HMBSRelatedBorrowingsSales"/>
    <link:presentationArc order="8" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AccountsNotesAndLoansReceivableLineItems_019e0826-1f07-7280-b188-4d947c2b774b" xlink:to="loc_onit_HMBSRelatedBorrowingsSales_019fd76e-2322-7d04-996a-6800b5248ef1" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedTerseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.onitygroup.com/role/ReverseMortgagesScheduleofLoansHeldForSaleandInvestmentandHMBSRelatedBorrowingsDetails" xlink:type="simple" xlink:href="onit-20260630.xsd#ReverseMortgagesScheduleofLoansHeldForSaleandInvestmentandHMBSRelatedBorrowingsDetails"/>
  <link:presentationLink xlink:role="http://www.onitygroup.com/role/ReverseMortgagesScheduleofLoansHeldForSaleandInvestmentandHMBSRelatedBorrowingsDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ReceivablesAbstract_019e0826-1f07-79ae-b71a-3eb9073d65e4" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_ReceivablesAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScheduleOfAccountsNotesLoansAndFinancingReceivableTable_019e0826-1f07-7d07-9b0b-0c8347f681f0" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_ScheduleOfAccountsNotesLoansAndFinancingReceivableTable"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ReceivablesAbstract_019e0826-1f07-79ae-b71a-3eb9073d65e4" xlink:to="loc_us-gaap_ScheduleOfAccountsNotesLoansAndFinancingReceivableTable_019e0826-1f07-7d07-9b0b-0c8347f681f0" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis_019e0826-1f07-78b1-bfbc-a8239b1fb8bd" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfAccountsNotesLoansAndFinancingReceivableTable_019e0826-1f07-7d07-9b0b-0c8347f681f0" xlink:to="loc_us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis_019e0826-1f07-78b1-bfbc-a8239b1fb8bd" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ReceivableTypeDomain_019e0826-1f07-7da4-ae18-89a118fbcb40" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_ReceivableTypeDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis_019e0826-1f07-78b1-bfbc-a8239b1fb8bd" xlink:to="loc_us-gaap_ReceivableTypeDomain_019e0826-1f07-7da4-ae18-89a118fbcb40" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_NewHECMLoanOriginationsAndHECMLoanTailsUnsecuritizedMember_019e0826-1f07-7086-8d1a-f115bc0ea10b" xlink:href="onit-20260630.xsd#onit_NewHECMLoanOriginationsAndHECMLoanTailsUnsecuritizedMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ReceivableTypeDomain_019e0826-1f07-7da4-ae18-89a118fbcb40" xlink:to="loc_onit_NewHECMLoanOriginationsAndHECMLoanTailsUnsecuritizedMember_019e0826-1f07-7086-8d1a-f115bc0ea10b" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_HECMLoansSecuritizedPledgedToHMBSRelatedBorrowingsMember_019e0826-1f07-7ec3-9352-bb355e44417f" xlink:href="onit-20260630.xsd#onit_HECMLoansSecuritizedPledgedToHMBSRelatedBorrowingsMember"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ReceivableTypeDomain_019e0826-1f07-7da4-ae18-89a118fbcb40" xlink:to="loc_onit_HECMLoansSecuritizedPledgedToHMBSRelatedBorrowingsMember_019e0826-1f07-7ec3-9352-bb355e44417f" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AccountsNotesAndLoansReceivableLineItems_019e0826-1f07-7898-8272-ff89f8b2084e" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_AccountsNotesAndLoansReceivableLineItems"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfAccountsNotesLoansAndFinancingReceivableTable_019e0826-1f07-7d07-9b0b-0c8347f681f0" xlink:to="loc_us-gaap_AccountsNotesAndLoansReceivableLineItems_019e0826-1f07-7898-8272-ff89f8b2084e" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LoansReceivableHeldForSaleNetReconciliationToCashFlowRollForward_019e0826-1f07-71c2-9302-deea9c5f27b3" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_LoansReceivableHeldForSaleNetReconciliationToCashFlowRollForward"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AccountsNotesAndLoansReceivableLineItems_019e0826-1f07-7898-8272-ff89f8b2084e" xlink:to="loc_us-gaap_LoansReceivableHeldForSaleNetReconciliationToCashFlowRollForward_019e0826-1f07-71c2-9302-deea9c5f27b3" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_LoansHeldForSaleReverseMortgagesUnpaidPrincipal_019e0826-1f07-7d80-846e-2695eeadb5f0" xlink:href="onit-20260630.xsd#onit_LoansHeldForSaleReverseMortgagesUnpaidPrincipal"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LoansReceivableHeldForSaleNetReconciliationToCashFlowRollForward_019e0826-1f07-71c2-9302-deea9c5f27b3" xlink:to="loc_onit_LoansHeldForSaleReverseMortgagesUnpaidPrincipal_019e0826-1f07-7d80-846e-2695eeadb5f0" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_LoansHeldForSaleReverseMortgagesFairValueAdjustment_019e0826-1f07-74c3-bd37-0d0795ad59ec" xlink:href="onit-20260630.xsd#onit_LoansHeldForSaleReverseMortgagesFairValueAdjustment"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LoansReceivableHeldForSaleNetReconciliationToCashFlowRollForward_019e0826-1f07-71c2-9302-deea9c5f27b3" xlink:to="loc_onit_LoansHeldForSaleReverseMortgagesFairValueAdjustment_019e0826-1f07-74c3-bd37-0d0795ad59ec" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_LoansHeldForInvestmentReverseMortgages_019e0826-1f07-7ad3-bf38-20fe10f5af25" xlink:href="onit-20260630.xsd#onit_LoansHeldForInvestmentReverseMortgages"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LoansReceivableHeldForSaleNetReconciliationToCashFlowRollForward_019e0826-1f07-71c2-9302-deea9c5f27b3" xlink:to="loc_onit_LoansHeldForInvestmentReverseMortgages_019e0826-1f07-7ad3-bf38-20fe10f5af25" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/periodStartLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_LoansHeldForInvestmentReverseMortgagesOriginations_019e0826-1f07-71dd-ae18-03081cafe84d" xlink:href="onit-20260630.xsd#onit_LoansHeldForInvestmentReverseMortgagesOriginations"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LoansReceivableHeldForSaleNetReconciliationToCashFlowRollForward_019e0826-1f07-71c2-9302-deea9c5f27b3" xlink:to="loc_onit_LoansHeldForInvestmentReverseMortgagesOriginations_019e0826-1f07-71dd-ae18-03081cafe84d" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_LoansHeldForInvestmentReverseMortgagesRepayments_019e0826-1f07-7e79-ba1c-9959cc0c8fd2" xlink:href="onit-20260630.xsd#onit_LoansHeldForInvestmentReverseMortgagesRepayments"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LoansReceivableHeldForSaleNetReconciliationToCashFlowRollForward_019e0826-1f07-71c2-9302-deea9c5f27b3" xlink:to="loc_onit_LoansHeldForInvestmentReverseMortgagesRepayments_019e0826-1f07-7e79-ba1c-9959cc0c8fd2" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedTerseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_LoansHeldForInvestmentReverseMortgagesTransferInOut_019fb8df-4576-7bee-8c6a-bb484577f554" xlink:href="onit-20260630.xsd#onit_LoansHeldForInvestmentReverseMortgagesTransferInOut"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LoansReceivableHeldForSaleNetReconciliationToCashFlowRollForward_019e0826-1f07-71c2-9302-deea9c5f27b3" xlink:to="loc_onit_LoansHeldForInvestmentReverseMortgagesTransferInOut_019fb8df-4576-7bee-8c6a-bb484577f554" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_LoansHeldForInvestmentReverseMortgagesLoansHeldForSaleAtFairValue_019e0826-1f07-734c-8cac-bb33ef28b424" xlink:href="onit-20260630.xsd#onit_LoansHeldForInvestmentReverseMortgagesLoansHeldForSaleAtFairValue"/>
    <link:presentationArc order="7" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LoansReceivableHeldForSaleNetReconciliationToCashFlowRollForward_019e0826-1f07-71c2-9302-deea9c5f27b3" xlink:to="loc_onit_LoansHeldForInvestmentReverseMortgagesLoansHeldForSaleAtFairValue_019e0826-1f07-734c-8cac-bb33ef28b424" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedTerseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_LoansHeldForInvestmentReverseMortgagesReceivablesNet_019e0826-1f07-7bba-ad9d-a8f2471efc16" xlink:href="onit-20260630.xsd#onit_LoansHeldForInvestmentReverseMortgagesReceivablesNet"/>
    <link:presentationArc order="8" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LoansReceivableHeldForSaleNetReconciliationToCashFlowRollForward_019e0826-1f07-71c2-9302-deea9c5f27b3" xlink:to="loc_onit_LoansHeldForInvestmentReverseMortgagesReceivablesNet_019e0826-1f07-7bba-ad9d-a8f2471efc16" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedTerseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_LoansHeldForInvestmentReverseMortgagesRealEstateOwned_019e0826-1f07-71b2-ab68-1d09118b25c9" xlink:href="onit-20260630.xsd#onit_LoansHeldForInvestmentReverseMortgagesRealEstateOwned"/>
    <link:presentationArc order="9" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LoansReceivableHeldForSaleNetReconciliationToCashFlowRollForward_019e0826-1f07-71c2-9302-deea9c5f27b3" xlink:to="loc_onit_LoansHeldForInvestmentReverseMortgagesRealEstateOwned_019e0826-1f07-71b2-ab68-1d09118b25c9" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedTerseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_LoansHeldForInvestmentReverseMortgagesOther_019e0826-1f07-76b9-86f0-f01541247194" xlink:href="onit-20260630.xsd#onit_LoansHeldForInvestmentReverseMortgagesOther"/>
    <link:presentationArc order="10" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LoansReceivableHeldForSaleNetReconciliationToCashFlowRollForward_019e0826-1f07-71c2-9302-deea9c5f27b3" xlink:to="loc_onit_LoansHeldForInvestmentReverseMortgagesOther_019e0826-1f07-76b9-86f0-f01541247194" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedTerseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_LoansHeldForInvestmentReverseMortgagesFairValueChanges_019e0826-1f07-7bba-979f-233b7b85d714" xlink:href="onit-20260630.xsd#onit_LoansHeldForInvestmentReverseMortgagesFairValueChanges"/>
    <link:presentationArc order="11" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LoansReceivableHeldForSaleNetReconciliationToCashFlowRollForward_019e0826-1f07-71c2-9302-deea9c5f27b3" xlink:to="loc_onit_LoansHeldForInvestmentReverseMortgagesFairValueChanges_019e0826-1f07-7bba-979f-233b7b85d714" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_LoansHeldForInvestmentReverseMortgages_019e0826-1f07-791d-8879-f5d9457a9727" xlink:href="onit-20260630.xsd#onit_LoansHeldForInvestmentReverseMortgages"/>
    <link:presentationArc order="12" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LoansReceivableHeldForSaleNetReconciliationToCashFlowRollForward_019e0826-1f07-71c2-9302-deea9c5f27b3" xlink:to="loc_onit_LoansHeldForInvestmentReverseMortgages_019e0826-1f07-791d-8879-f5d9457a9727" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/periodEndLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_LoansHeldForSaleReverseMortgages_019e0826-1f07-7de1-b3f8-c4180557c305" xlink:href="onit-20260630.xsd#onit_LoansHeldForSaleReverseMortgages"/>
    <link:presentationArc order="13" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LoansReceivableHeldForSaleNetReconciliationToCashFlowRollForward_019e0826-1f07-71c2-9302-deea9c5f27b3" xlink:to="loc_onit_LoansHeldForSaleReverseMortgages_019e0826-1f07-7de1-b3f8-c4180557c305" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/periodStartLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_LoansHeldForSaleReverseMortgagesOriginations_019e0826-1f07-788c-a992-20ffef79be17" xlink:href="onit-20260630.xsd#onit_LoansHeldForSaleReverseMortgagesOriginations"/>
    <link:presentationArc order="14" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LoansReceivableHeldForSaleNetReconciliationToCashFlowRollForward_019e0826-1f07-71c2-9302-deea9c5f27b3" xlink:to="loc_onit_LoansHeldForSaleReverseMortgagesOriginations_019e0826-1f07-788c-a992-20ffef79be17" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_HMBSRelatedBorrowingsSales_019fd76d-6a76-7f99-8fb4-2e05a7f7ba0e" xlink:href="onit-20260630.xsd#onit_HMBSRelatedBorrowingsSales"/>
    <link:presentationArc order="15" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LoansReceivableHeldForSaleNetReconciliationToCashFlowRollForward_019e0826-1f07-71c2-9302-deea9c5f27b3" xlink:to="loc_onit_HMBSRelatedBorrowingsSales_019fd76d-6a76-7f99-8fb4-2e05a7f7ba0e" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_LoansHeldForSaleReverseMortgagesSales_019fb8e0-8153-745f-8aa5-94186483a940" xlink:href="onit-20260630.xsd#onit_LoansHeldForSaleReverseMortgagesSales"/>
    <link:presentationArc order="16" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LoansReceivableHeldForSaleNetReconciliationToCashFlowRollForward_019e0826-1f07-71c2-9302-deea9c5f27b3" xlink:to="loc_onit_LoansHeldForSaleReverseMortgagesSales_019fb8e0-8153-745f-8aa5-94186483a940" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedTerseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_LoansHeldForSaleReverseMortgagesRepayments_019e0826-1f07-7992-a308-3e92f18ba1a9" xlink:href="onit-20260630.xsd#onit_LoansHeldForSaleReverseMortgagesRepayments"/>
    <link:presentationArc order="17" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LoansReceivableHeldForSaleNetReconciliationToCashFlowRollForward_019e0826-1f07-71c2-9302-deea9c5f27b3" xlink:to="loc_onit_LoansHeldForSaleReverseMortgagesRepayments_019e0826-1f07-7992-a308-3e92f18ba1a9" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedTerseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_LoansHeldForSaleReverseMortgagesTransferInOut_019fb8de-cdcf-7d61-87ce-26208ebb55ac" xlink:href="onit-20260630.xsd#onit_LoansHeldForSaleReverseMortgagesTransferInOut"/>
    <link:presentationArc order="18" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LoansReceivableHeldForSaleNetReconciliationToCashFlowRollForward_019e0826-1f07-71c2-9302-deea9c5f27b3" xlink:to="loc_onit_LoansHeldForSaleReverseMortgagesTransferInOut_019fb8de-cdcf-7d61-87ce-26208ebb55ac" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_LoansHeldForSaleReverseMortgagesTransfersToLoansHeldForSaleAtFairValue_019e0826-1f07-70af-89c6-b7c49f17b27d" xlink:href="onit-20260630.xsd#onit_LoansHeldForSaleReverseMortgagesTransfersToLoansHeldForSaleAtFairValue"/>
    <link:presentationArc order="19" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LoansReceivableHeldForSaleNetReconciliationToCashFlowRollForward_019e0826-1f07-71c2-9302-deea9c5f27b3" xlink:to="loc_onit_LoansHeldForSaleReverseMortgagesTransfersToLoansHeldForSaleAtFairValue_019e0826-1f07-70af-89c6-b7c49f17b27d" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_LoansHeldForSaleReverseMortgagesTransfersToReceivablesNet_019e0826-1f07-7d61-9f93-c66ed8fa6aaa" xlink:href="onit-20260630.xsd#onit_LoansHeldForSaleReverseMortgagesTransfersToReceivablesNet"/>
    <link:presentationArc order="20" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LoansReceivableHeldForSaleNetReconciliationToCashFlowRollForward_019e0826-1f07-71c2-9302-deea9c5f27b3" xlink:to="loc_onit_LoansHeldForSaleReverseMortgagesTransfersToReceivablesNet_019e0826-1f07-7d61-9f93-c66ed8fa6aaa" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_LoansHeldForSaleReverseMortgagesTransfersToRealEstateOwned_019e0826-1f07-7e87-8d48-b4bae040796f" xlink:href="onit-20260630.xsd#onit_LoansHeldForSaleReverseMortgagesTransfersToRealEstateOwned"/>
    <link:presentationArc order="21" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LoansReceivableHeldForSaleNetReconciliationToCashFlowRollForward_019e0826-1f07-71c2-9302-deea9c5f27b3" xlink:to="loc_onit_LoansHeldForSaleReverseMortgagesTransfersToRealEstateOwned_019e0826-1f07-7e87-8d48-b4bae040796f" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_LoansHeldForSaleReverseMortgagesTransferToOther_019e0826-1f07-797a-a582-bd74b470e8ca" xlink:href="onit-20260630.xsd#onit_LoansHeldForSaleReverseMortgagesTransferToOther"/>
    <link:presentationArc order="22" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LoansReceivableHeldForSaleNetReconciliationToCashFlowRollForward_019e0826-1f07-71c2-9302-deea9c5f27b3" xlink:to="loc_onit_LoansHeldForSaleReverseMortgagesTransferToOther_019e0826-1f07-797a-a582-bd74b470e8ca" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_LoansHeldForSaleReverseMortgagesFairValueChanges_019e0826-1f07-72b1-b9ad-51b162866ae5" xlink:href="onit-20260630.xsd#onit_LoansHeldForSaleReverseMortgagesFairValueChanges"/>
    <link:presentationArc order="23" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LoansReceivableHeldForSaleNetReconciliationToCashFlowRollForward_019e0826-1f07-71c2-9302-deea9c5f27b3" xlink:to="loc_onit_LoansHeldForSaleReverseMortgagesFairValueChanges_019e0826-1f07-72b1-b9ad-51b162866ae5" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_LoansHeldForSaleReverseMortgages_019e0826-1f07-7367-84c5-8e440640bdd7" xlink:href="onit-20260630.xsd#onit_LoansHeldForSaleReverseMortgages"/>
    <link:presentationArc order="24" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LoansReceivableHeldForSaleNetReconciliationToCashFlowRollForward_019e0826-1f07-71c2-9302-deea9c5f27b3" xlink:to="loc_onit_LoansHeldForSaleReverseMortgages_019e0826-1f07-7367-84c5-8e440640bdd7" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/periodEndLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_LoansReceivableFairValueDisclosurePendingPooling_019e0826-1f07-7475-b77d-b3f020e5e63d" xlink:href="onit-20260630.xsd#onit_LoansReceivableFairValueDisclosurePendingPooling"/>
    <link:presentationArc order="25" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LoansReceivableHeldForSaleNetReconciliationToCashFlowRollForward_019e0826-1f07-71c2-9302-deea9c5f27b3" xlink:to="loc_onit_LoansReceivableFairValueDisclosurePendingPooling_019e0826-1f07-7475-b77d-b3f020e5e63d" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_LoansHeldForInvestmentReverseMortgagesUnSecuritizedLoans_019e0826-1f07-7db1-8312-dad6c2a1c95a" xlink:href="onit-20260630.xsd#onit_LoansHeldForInvestmentReverseMortgagesUnSecuritizedLoans"/>
    <link:presentationArc order="26" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LoansReceivableHeldForSaleNetReconciliationToCashFlowRollForward_019e0826-1f07-71c2-9302-deea9c5f27b3" xlink:to="loc_onit_LoansHeldForInvestmentReverseMortgagesUnSecuritizedLoans_019e0826-1f07-7db1-8312-dad6c2a1c95a" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_MovementInMortgageLoansOnRealEstateRollForward_019e0826-1f07-73a7-b71f-f876c28de2ed" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_MovementInMortgageLoansOnRealEstateRollForward"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AccountsNotesAndLoansReceivableLineItems_019e0826-1f07-7898-8272-ff89f8b2084e" xlink:to="loc_us-gaap_MovementInMortgageLoansOnRealEstateRollForward_019e0826-1f07-73a7-b71f-f876c28de2ed" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_HomeEquityConversionMortgageBackedSecuritiesRelatedBorrowingsAtFairValue_019e0826-1f07-7ad9-b64f-8fb3fe82fa89" xlink:href="onit-20260630.xsd#onit_HomeEquityConversionMortgageBackedSecuritiesRelatedBorrowingsAtFairValue"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_MovementInMortgageLoansOnRealEstateRollForward_019e0826-1f07-73a7-b71f-f876c28de2ed" xlink:to="loc_onit_HomeEquityConversionMortgageBackedSecuritiesRelatedBorrowingsAtFairValue_019e0826-1f07-7ad9-b64f-8fb3fe82fa89" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_HMBSRelatedBorrowingsSecuritization_019e0826-1f07-7c0a-83f8-d7fa97eca325" xlink:href="onit-20260630.xsd#onit_HMBSRelatedBorrowingsSecuritization"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_MovementInMortgageLoansOnRealEstateRollForward_019e0826-1f07-73a7-b71f-f876c28de2ed" xlink:to="loc_onit_HMBSRelatedBorrowingsSecuritization_019e0826-1f07-7c0a-83f8-d7fa97eca325" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedTerseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_HMBSRelatedBorrowingsAdditionalProceedsFromSecuritizationOfHECMLoansAndTails_019e0826-1f07-7893-9547-2ef6221ca003" xlink:href="onit-20260630.xsd#onit_HMBSRelatedBorrowingsAdditionalProceedsFromSecuritizationOfHECMLoansAndTails"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_MovementInMortgageLoansOnRealEstateRollForward_019e0826-1f07-73a7-b71f-f876c28de2ed" xlink:to="loc_onit_HMBSRelatedBorrowingsAdditionalProceedsFromSecuritizationOfHECMLoansAndTails_019e0826-1f07-7893-9547-2ef6221ca003" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedTerseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_HMBSRelatedBorrowingsRepayments_019e0826-1f07-7cd9-b024-8f309c92817d" xlink:href="onit-20260630.xsd#onit_HMBSRelatedBorrowingsRepayments"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_MovementInMortgageLoansOnRealEstateRollForward_019e0826-1f07-73a7-b71f-f876c28de2ed" xlink:to="loc_onit_HMBSRelatedBorrowingsRepayments_019e0826-1f07-7cd9-b024-8f309c92817d" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_HMBSRelatedBorrowingsChangeInFairValue_019e0826-1f07-7d8c-b302-57305bf4e38b" xlink:href="onit-20260630.xsd#onit_HMBSRelatedBorrowingsChangeInFairValue"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_MovementInMortgageLoansOnRealEstateRollForward_019e0826-1f07-73a7-b71f-f876c28de2ed" xlink:to="loc_onit_HMBSRelatedBorrowingsChangeInFairValue_019e0826-1f07-7d8c-b302-57305bf4e38b" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_HomeEquityConversionMortgageBackedSecuritiesRelatedBorrowingsAtFairValue_019e0826-1f07-721a-bea9-29b8c18b4f38" xlink:href="onit-20260630.xsd#onit_HomeEquityConversionMortgageBackedSecuritiesRelatedBorrowingsAtFairValue"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_MovementInMortgageLoansOnRealEstateRollForward_019e0826-1f07-73a7-b71f-f876c28de2ed" xlink:to="loc_onit_HomeEquityConversionMortgageBackedSecuritiesRelatedBorrowingsAtFairValue_019e0826-1f07-721a-bea9-29b8c18b4f38" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedPeriodEndLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_LoansHeldForSaleReverseMortgagesRepaymentsOfLoansPreviouslyHeldForInvestment_019e0826-1f07-7709-a6b0-5b15a6c8b8b2" xlink:href="onit-20260630.xsd#onit_LoansHeldForSaleReverseMortgagesRepaymentsOfLoansPreviouslyHeldForInvestment"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AccountsNotesAndLoansReceivableLineItems_019e0826-1f07-7898-8272-ff89f8b2084e" xlink:to="loc_onit_LoansHeldForSaleReverseMortgagesRepaymentsOfLoansPreviouslyHeldForInvestment_019e0826-1f07-7709-a6b0-5b15a6c8b8b2" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_RepaymentOfReverseMortgages_019fb8e4-54de-74b3-a33f-6cf6ff158f52" xlink:href="onit-20260630.xsd#onit_RepaymentOfReverseMortgages"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AccountsNotesAndLoansReceivableLineItems_019e0826-1f07-7898-8272-ff89f8b2084e" xlink:to="loc_onit_RepaymentOfReverseMortgages_019fb8e4-54de-74b3-a33f-6cf6ff158f52" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedTerseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_LoansHeldForInvestmentReverseMortgagesUnpaidPrincipal_019fb914-d53a-7c7a-a53d-9210d19924e0" xlink:href="onit-20260630.xsd#onit_LoansHeldForInvestmentReverseMortgagesUnpaidPrincipal"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AccountsNotesAndLoansReceivableLineItems_019e0826-1f07-7898-8272-ff89f8b2084e" xlink:to="loc_onit_LoansHeldForInvestmentReverseMortgagesUnpaidPrincipal_019fb914-d53a-7c7a-a53d-9210d19924e0" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_LoansHeldForInvestmentReverseMortgagesFairValueAdjustment_019fb915-049e-7042-9351-1cc56849fef3" xlink:href="onit-20260630.xsd#onit_LoansHeldForInvestmentReverseMortgagesFairValueAdjustment"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AccountsNotesAndLoansReceivableLineItems_019e0826-1f07-7898-8272-ff89f8b2084e" xlink:to="loc_onit_LoansHeldForInvestmentReverseMortgagesFairValueAdjustment_019fb915-049e-7042-9351-1cc56849fef3" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.onitygroup.com/role/ReverseMortgagesScheduleofReverseMortgageRevenueNetDetails" xlink:type="simple" xlink:href="onit-20260630.xsd#ReverseMortgagesScheduleofReverseMortgageRevenueNetDetails"/>
  <link:presentationLink xlink:role="http://www.onitygroup.com/role/ReverseMortgagesScheduleofReverseMortgageRevenueNetDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ReceivablesAbstract_019e0826-1f07-7f63-a417-d0802a5004ba" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_ReceivablesAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_GainLossOnSecuritizationOfFinancialAssets_019e0826-1f07-7219-af1f-67f50dbde733" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_GainLossOnSecuritizationOfFinancialAssets"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ReceivablesAbstract_019e0826-1f07-7f63-a417-d0802a5004ba" xlink:to="loc_us-gaap_GainLossOnSecuritizationOfFinancialAssets_019e0826-1f07-7219-af1f-67f50dbde733" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_NetInterestIncomeServicingFee_019e0826-1f07-71a8-ae93-3cdffd046cc3" xlink:href="onit-20260630.xsd#onit_NetInterestIncomeServicingFee"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ReceivablesAbstract_019e0826-1f07-7f63-a417-d0802a5004ba" xlink:to="loc_onit_NetInterestIncomeServicingFee_019e0826-1f07-71a8-ae93-3cdffd046cc3" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_LoandsHeldForInvestmentReverseMortgageOtherChangeInFairValue_019e0826-1f07-7f93-b2b0-17ca385e6a81" xlink:href="onit-20260630.xsd#onit_LoandsHeldForInvestmentReverseMortgageOtherChangeInFairValue"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ReceivablesAbstract_019e0826-1f07-7f63-a417-d0802a5004ba" xlink:to="loc_onit_LoandsHeldForInvestmentReverseMortgageOtherChangeInFairValue_019e0826-1f07-7f93-b2b0-17ca385e6a81" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringBasisGainLossIncludedInEarnings_019e0826-1f07-7abb-b72e-f9db90e324c7" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringBasisGainLossIncludedInEarnings"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ReceivablesAbstract_019e0826-1f07-7f63-a417-d0802a5004ba" xlink:to="loc_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringBasisGainLossIncludedInEarnings_019e0826-1f07-7abb-b72e-f9db90e324c7" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_GainLossOnLoanFeesAndOther_019e0826-1f07-768b-8ef7-6ca9331a7fea" xlink:href="onit-20260630.xsd#onit_GainLossOnLoanFeesAndOther"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ReceivablesAbstract_019e0826-1f07-7f63-a417-d0802a5004ba" xlink:to="loc_onit_GainLossOnLoanFeesAndOther_019e0826-1f07-768b-8ef7-6ca9331a7fea" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_FeeandCommissionsReverseMortgageBanking_019e0826-1f07-7fd3-81ac-675d55a44a88" xlink:href="onit-20260630.xsd#onit_FeeandCommissionsReverseMortgageBanking"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ReceivablesAbstract_019e0826-1f07-7f63-a417-d0802a5004ba" xlink:to="loc_onit_FeeandCommissionsReverseMortgageBanking_019e0826-1f07-7fd3-81ac-675d55a44a88" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_LoansHeldForInvestmentReverseMortgagesFairValueChanges_019e0826-1f07-7037-82f7-af855547ba9d" xlink:href="onit-20260630.xsd#onit_LoansHeldForInvestmentReverseMortgagesFairValueChanges"/>
    <link:presentationArc order="7" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ReceivablesAbstract_019e0826-1f07-7f63-a417-d0802a5004ba" xlink:to="loc_onit_LoansHeldForInvestmentReverseMortgagesFairValueChanges_019e0826-1f07-7037-82f7-af855547ba9d" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_HMBSRelatedBorrowingsChangeInFairValue_019e0826-1f07-79d1-ab97-ea8ff0efe615" xlink:href="onit-20260630.xsd#onit_HMBSRelatedBorrowingsChangeInFairValue"/>
    <link:presentationArc order="8" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ReceivablesAbstract_019e0826-1f07-7f63-a417-d0802a5004ba" xlink:to="loc_onit_HMBSRelatedBorrowingsChangeInFairValue_019e0826-1f07-79d1-ab97-ea8ff0efe615" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DerivativeGainLossOnDerivativeNet_019e0826-1f07-725c-a62e-5e79c7f240e5" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_DerivativeGainLossOnDerivativeNet"/>
    <link:presentationArc order="9" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ReceivablesAbstract_019e0826-1f07-7f63-a417-d0802a5004ba" xlink:to="loc_us-gaap_DerivativeGainLossOnDerivativeNet_019e0826-1f07-725c-a62e-5e79c7f240e5" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_LoansReverseMortgagesFairValueChanges_019fb91e-a8c2-7bd5-a852-7753d5581ab5" xlink:href="onit-20260630.xsd#onit_LoansReverseMortgagesFairValueChanges"/>
    <link:presentationArc order="10" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ReceivablesAbstract_019e0826-1f07-7f63-a417-d0802a5004ba" xlink:to="loc_onit_LoansReverseMortgagesFairValueChanges_019fb91e-a8c2-7bd5-a852-7753d5581ab5" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.onitygroup.com/role/AdvancesScheduleofAdvancesPaidonBehalfofBorrowersoronForeclosedPropertiesDetails" xlink:type="simple" xlink:href="onit-20260630.xsd#AdvancesScheduleofAdvancesPaidonBehalfofBorrowersoronForeclosedPropertiesDetails"/>
  <link:presentationLink xlink:role="http://www.onitygroup.com/role/AdvancesScheduleofAdvancesPaidonBehalfofBorrowersoronForeclosedPropertiesDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_onit_AdvancesAbstract_019e0826-1f07-74d4-8a4d-050a38a6878e" xlink:href="onit-20260630.xsd#onit_AdvancesAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_AdvancesOnBehalfofBorrowersTable_019e0826-1f07-76e1-aa33-c3ff8dd1576f" xlink:href="onit-20260630.xsd#onit_AdvancesOnBehalfofBorrowersTable"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_onit_AdvancesAbstract_019e0826-1f07-74d4-8a4d-050a38a6878e" xlink:to="loc_onit_AdvancesOnBehalfofBorrowersTable_019e0826-1f07-76e1-aa33-c3ff8dd1576f" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis_019e0826-1f07-7838-8e0b-6ca0253e2aef" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_onit_AdvancesOnBehalfofBorrowersTable_019e0826-1f07-76e1-aa33-c3ff8dd1576f" xlink:to="loc_us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis_019e0826-1f07-7838-8e0b-6ca0253e2aef" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ReceivableTypeDomain_019e0826-1f07-79bc-8a05-13e29fb49726" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_ReceivableTypeDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis_019e0826-1f07-7838-8e0b-6ca0253e2aef" xlink:to="loc_us-gaap_ReceivableTypeDomain_019e0826-1f07-79bc-8a05-13e29fb49726" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_PrincipalAndInterestMember_019e0826-1f07-747c-9929-57799ed6f643" xlink:href="onit-20260630.xsd#onit_PrincipalAndInterestMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ReceivableTypeDomain_019e0826-1f07-79bc-8a05-13e29fb49726" xlink:to="loc_onit_PrincipalAndInterestMember_019e0826-1f07-747c-9929-57799ed6f643" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_TaxesAndInsuranceMember_019e0826-1f07-7ee6-94c2-c39b01cec88e" xlink:href="onit-20260630.xsd#onit_TaxesAndInsuranceMember"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ReceivableTypeDomain_019e0826-1f07-79bc-8a05-13e29fb49726" xlink:to="loc_onit_TaxesAndInsuranceMember_019e0826-1f07-7ee6-94c2-c39b01cec88e" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_ForeclosuresAndBankruptcyCostsMember_019e0826-1f07-783c-9ff9-bc0d88d9026e" xlink:href="onit-20260630.xsd#onit_ForeclosuresAndBankruptcyCostsMember"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ReceivableTypeDomain_019e0826-1f07-79bc-8a05-13e29fb49726" xlink:to="loc_onit_ForeclosuresAndBankruptcyCostsMember_019e0826-1f07-783c-9ff9-bc0d88d9026e" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_StatementGeographicalAxis_019e0826-1f07-7e56-b698-21a346bef0ec" xlink:href="https://xbrl.fasb.org/srt/2025/elts/srt-2025.xsd#srt_StatementGeographicalAxis"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_onit_AdvancesOnBehalfofBorrowersTable_019e0826-1f07-76e1-aa33-c3ff8dd1576f" xlink:to="loc_srt_StatementGeographicalAxis_019e0826-1f07-7e56-b698-21a346bef0ec" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_SegmentGeographicalDomain_019e0826-1f07-7636-bff4-9a7f16f39c27" xlink:href="https://xbrl.fasb.org/srt/2025/elts/srt-2025.xsd#srt_SegmentGeographicalDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_StatementGeographicalAxis_019e0826-1f07-7e56-b698-21a346bef0ec" xlink:to="loc_srt_SegmentGeographicalDomain_019e0826-1f07-7636-bff4-9a7f16f39c27" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_stpr_NY_019e0826-1f07-78e9-aca8-e4aab9d3bea6" xlink:href="https://xbrl.sec.gov/stpr/2025/stpr-2025.xsd#stpr_NY"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_SegmentGeographicalDomain_019e0826-1f07-7636-bff4-9a7f16f39c27" xlink:to="loc_stpr_NY_019e0826-1f07-78e9-aca8-e4aab9d3bea6" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_InvestorAxis_019e0826-1f07-7622-9594-4de40d43154d" xlink:href="onit-20260630.xsd#onit_InvestorAxis"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_onit_AdvancesOnBehalfofBorrowersTable_019e0826-1f07-76e1-aa33-c3ff8dd1576f" xlink:to="loc_onit_InvestorAxis_019e0826-1f07-7622-9594-4de40d43154d" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_InvestorDomain_019e0826-1f07-7894-827a-5ca9ebb3a3a2" xlink:href="onit-20260630.xsd#onit_InvestorDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_onit_InvestorAxis_019e0826-1f07-7622-9594-4de40d43154d" xlink:to="loc_onit_InvestorDomain_019e0826-1f07-7894-827a-5ca9ebb3a3a2" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_GSEMember_019e0826-1f07-7f7b-8a67-ece1b5c883ae" xlink:href="onit-20260630.xsd#onit_GSEMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_onit_InvestorDomain_019e0826-1f07-7894-827a-5ca9ebb3a3a2" xlink:to="loc_onit_GSEMember_019e0826-1f07-7f7b-8a67-ece1b5c883ae" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_GinnieMaeMember_019e0826-1f07-7e86-8952-1c37bd3bfdb2" xlink:href="onit-20260630.xsd#onit_GinnieMaeMember"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_onit_InvestorDomain_019e0826-1f07-7894-827a-5ca9ebb3a3a2" xlink:to="loc_onit_GinnieMaeMember_019e0826-1f07-7e86-8952-1c37bd3bfdb2" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_NonAgencyMember_019e0826-1f07-7c4a-ac43-bab6f35f9204" xlink:href="onit-20260630.xsd#onit_NonAgencyMember"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_onit_InvestorDomain_019e0826-1f07-7894-827a-5ca9ebb3a3a2" xlink:to="loc_onit_NonAgencyMember_019e0826-1f07-7c4a-ac43-bab6f35f9204" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_CounterpartyNameAxis_019e0826-1f07-78e6-abb4-a3222a4b38ba" xlink:href="https://xbrl.fasb.org/srt/2025/elts/srt-2025.xsd#srt_CounterpartyNameAxis"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_onit_AdvancesOnBehalfofBorrowersTable_019e0826-1f07-76e1-aa33-c3ff8dd1576f" xlink:to="loc_srt_CounterpartyNameAxis_019e0826-1f07-78e6-abb4-a3222a4b38ba" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_RepurchaseAgreementCounterpartyNameDomain_019e0826-1f07-79a2-bd1a-60e249314a18" xlink:href="https://xbrl.fasb.org/srt/2025/elts/srt-2025.xsd#srt_RepurchaseAgreementCounterpartyNameDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_CounterpartyNameAxis_019e0826-1f07-78e6-abb4-a3222a4b38ba" xlink:to="loc_srt_RepurchaseAgreementCounterpartyNameDomain_019e0826-1f07-79a2-bd1a-60e249314a18" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_SubservicingClientOneMember_019e0826-1f07-7b7d-ab06-d4f1b6e6ad03" xlink:href="onit-20260630.xsd#onit_SubservicingClientOneMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_RepurchaseAgreementCounterpartyNameDomain_019e0826-1f07-79a2-bd1a-60e249314a18" xlink:to="loc_onit_SubservicingClientOneMember_019e0826-1f07-7b7d-ab06-d4f1b6e6ad03" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ConcentrationRiskByBenchmarkAxis_019e0826-1f07-7ca4-ab0e-174431ed408c" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_ConcentrationRiskByBenchmarkAxis"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_onit_AdvancesOnBehalfofBorrowersTable_019e0826-1f07-76e1-aa33-c3ff8dd1576f" xlink:to="loc_us-gaap_ConcentrationRiskByBenchmarkAxis_019e0826-1f07-7ca4-ab0e-174431ed408c" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ConcentrationRiskBenchmarkDomain_019e0826-1f07-7d24-a3b6-2612637d78bf" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_ConcentrationRiskBenchmarkDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ConcentrationRiskByBenchmarkAxis_019e0826-1f07-7ca4-ab0e-174431ed408c" xlink:to="loc_us-gaap_ConcentrationRiskBenchmarkDomain_019e0826-1f07-7d24-a3b6-2612637d78bf" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_AdvanacesMember_019e0826-1f07-7269-9c47-9ff41d034996" xlink:href="onit-20260630.xsd#onit_AdvanacesMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ConcentrationRiskBenchmarkDomain_019e0826-1f07-7d24-a3b6-2612637d78bf" xlink:to="loc_onit_AdvanacesMember_019e0826-1f07-7269-9c47-9ff41d034996" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ConcentrationRiskByTypeAxis_019e0826-1f07-7ce2-a311-5a7d14665114" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_ConcentrationRiskByTypeAxis"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_onit_AdvancesOnBehalfofBorrowersTable_019e0826-1f07-76e1-aa33-c3ff8dd1576f" xlink:to="loc_us-gaap_ConcentrationRiskByTypeAxis_019e0826-1f07-7ce2-a311-5a7d14665114" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ConcentrationRiskTypeDomain_019e0826-1f07-7b4f-b278-370988661b81" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_ConcentrationRiskTypeDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ConcentrationRiskByTypeAxis_019e0826-1f07-7ce2-a311-5a7d14665114" xlink:to="loc_us-gaap_ConcentrationRiskTypeDomain_019e0826-1f07-7b4f-b278-370988661b81" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_CounterpartyRiskMember_019e0826-1f07-751a-b69b-074faa0b0980" xlink:href="onit-20260630.xsd#onit_CounterpartyRiskMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ConcentrationRiskTypeDomain_019e0826-1f07-7b4f-b278-370988661b81" xlink:to="loc_onit_CounterpartyRiskMember_019e0826-1f07-751a-b69b-074faa0b0980" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_AdvancesOnBehalfOfBorrowersLineItems_019e0826-1f07-7034-be35-3da737ab132d" xlink:href="onit-20260630.xsd#onit_AdvancesOnBehalfOfBorrowersLineItems"/>
    <link:presentationArc order="7" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_onit_AdvancesOnBehalfofBorrowersTable_019e0826-1f07-76e1-aa33-c3ff8dd1576f" xlink:to="loc_onit_AdvancesOnBehalfOfBorrowersLineItems_019e0826-1f07-7034-be35-3da737ab132d" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_AdvancesPaymentsOnBehalfOfBorrowerGross_019e0826-1f07-7f39-8839-51e2f3b2c033" xlink:href="onit-20260630.xsd#onit_AdvancesPaymentsOnBehalfOfBorrowerGross"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_onit_AdvancesOnBehalfOfBorrowersLineItems_019e0826-1f07-7034-be35-3da737ab132d" xlink:to="loc_onit_AdvancesPaymentsOnBehalfOfBorrowerGross_019e0826-1f07-7f39-8839-51e2f3b2c033" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FinancingReceivableAllowanceForCreditLosses_019e0826-1f07-769b-a6c9-7ee1f0d387d7" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_FinancingReceivableAllowanceForCreditLosses"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_onit_AdvancesOnBehalfOfBorrowersLineItems_019e0826-1f07-7034-be35-3da737ab132d" xlink:to="loc_us-gaap_FinancingReceivableAllowanceForCreditLosses_019e0826-1f07-769b-a6c9-7ee1f0d387d7" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedTerseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_AdvancesPaymentsOnBehalfOfBorrowerNetOfValuationAllowance_019e0826-1f07-7612-9136-afa66e7bdffa" xlink:href="onit-20260630.xsd#onit_AdvancesPaymentsOnBehalfOfBorrowerNetOfValuationAllowance"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_onit_AdvancesOnBehalfOfBorrowersLineItems_019e0826-1f07-7034-be35-3da737ab132d" xlink:to="loc_onit_AdvancesPaymentsOnBehalfOfBorrowerNetOfValuationAllowance_019e0826-1f07-7612-9136-afa66e7bdffa" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/totalLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.onitygroup.com/role/AdvancesScheduleofActivityinAdvancesDetails" xlink:type="simple" xlink:href="onit-20260630.xsd#AdvancesScheduleofActivityinAdvancesDetails"/>
  <link:presentationLink xlink:role="http://www.onitygroup.com/role/AdvancesScheduleofActivityinAdvancesDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_onit_AdvancesAbstract_019e0826-1f07-7dd1-b126-8dd5ce6833dc" xlink:href="onit-20260630.xsd#onit_AdvancesAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_AdvancesRollForward_019e0826-1f07-7849-8624-78e8a9801564" xlink:href="onit-20260630.xsd#onit_AdvancesRollForward"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_onit_AdvancesAbstract_019e0826-1f07-7dd1-b126-8dd5ce6833dc" xlink:to="loc_onit_AdvancesRollForward_019e0826-1f07-7849-8624-78e8a9801564" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_AdvancesPaymentsOnBehalfOfBorrowerBeforeAllowanceForLosses_019e0826-1f07-78e0-b327-cf3f077b9993" xlink:href="onit-20260630.xsd#onit_AdvancesPaymentsOnBehalfOfBorrowerBeforeAllowanceForLosses"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_onit_AdvancesRollForward_019e0826-1f07-7849-8624-78e8a9801564" xlink:to="loc_onit_AdvancesPaymentsOnBehalfOfBorrowerBeforeAllowanceForLosses_019e0826-1f07-78e0-b327-cf3f077b9993" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/periodStartLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_AdvancesPaymentsOnBehalfOfBorrowerIncrease_019e0826-1f07-7781-a464-b2c9b769abdd" xlink:href="onit-20260630.xsd#onit_AdvancesPaymentsOnBehalfOfBorrowerIncrease"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_onit_AdvancesRollForward_019e0826-1f07-7849-8624-78e8a9801564" xlink:to="loc_onit_AdvancesPaymentsOnBehalfOfBorrowerIncrease_019e0826-1f07-7781-a464-b2c9b769abdd" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_AdvancesPaymentsOnBehalfOfBorrowerTransfersToOtherAssets_019e0826-1f07-7b55-8aec-9055947129b7" xlink:href="onit-20260630.xsd#onit_AdvancesPaymentsOnBehalfOfBorrowerTransfersToOtherAssets"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_onit_AdvancesRollForward_019e0826-1f07-7849-8624-78e8a9801564" xlink:to="loc_onit_AdvancesPaymentsOnBehalfOfBorrowerTransfersToOtherAssets_019e0826-1f07-7b55-8aec-9055947129b7" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedTerseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_AdvancesPaymentsonBehalfofBorrowerSales_019e0826-1f07-73f8-96f3-385fecebfd7f" xlink:href="onit-20260630.xsd#onit_AdvancesPaymentsonBehalfofBorrowerSales"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_onit_AdvancesRollForward_019e0826-1f07-7849-8624-78e8a9801564" xlink:to="loc_onit_AdvancesPaymentsonBehalfofBorrowerSales_019e0826-1f07-73f8-96f3-385fecebfd7f" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_AdvancesTransferToLoansHeldForSale_019e0826-1f07-7d66-b87e-9a895806eb20" xlink:href="onit-20260630.xsd#onit_AdvancesTransferToLoansHeldForSale"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_onit_AdvancesRollForward_019e0826-1f07-7849-8624-78e8a9801564" xlink:to="loc_onit_AdvancesTransferToLoansHeldForSale_019e0826-1f07-7d66-b87e-9a895806eb20" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedTerseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_AdvancesPaymentsonBehalfofBorrowersCollectionOfAdvancesChargeOffsAndOtherNet_019e0826-1f07-7100-800b-0fe81d493762" xlink:href="onit-20260630.xsd#onit_AdvancesPaymentsonBehalfofBorrowersCollectionOfAdvancesChargeOffsAndOtherNet"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_onit_AdvancesRollForward_019e0826-1f07-7849-8624-78e8a9801564" xlink:to="loc_onit_AdvancesPaymentsonBehalfofBorrowersCollectionOfAdvancesChargeOffsAndOtherNet_019e0826-1f07-7100-800b-0fe81d493762" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedTerseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_AdvancesPaymentsOnBehalfOfBorrowerBeforeAllowanceForLosses_019e0826-1f07-708b-b3e1-81a6287d9576" xlink:href="onit-20260630.xsd#onit_AdvancesPaymentsOnBehalfOfBorrowerBeforeAllowanceForLosses"/>
    <link:presentationArc order="7" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_onit_AdvancesRollForward_019e0826-1f07-7849-8624-78e8a9801564" xlink:to="loc_onit_AdvancesPaymentsOnBehalfOfBorrowerBeforeAllowanceForLosses_019e0826-1f07-708b-b3e1-81a6287d9576" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/periodEndLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_AdvancesPaymentsonBehalfofBorrowerAssetAcquisitions_019e0826-1f07-7c1a-9edb-895a26491acd" xlink:href="onit-20260630.xsd#onit_AdvancesPaymentsonBehalfofBorrowerAssetAcquisitions"/>
    <link:presentationArc order="8" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_onit_AdvancesRollForward_019e0826-1f07-7849-8624-78e8a9801564" xlink:to="loc_onit_AdvancesPaymentsonBehalfofBorrowerAssetAcquisitions_019e0826-1f07-7c1a-9edb-895a26491acd" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FinancingReceivableAllowanceForCreditLosses_019e0826-1f07-7775-9e1a-cc82fb9800cf" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_FinancingReceivableAllowanceForCreditLosses"/>
    <link:presentationArc order="9" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_onit_AdvancesRollForward_019e0826-1f07-7849-8624-78e8a9801564" xlink:to="loc_us-gaap_FinancingReceivableAllowanceForCreditLosses_019e0826-1f07-7775-9e1a-cc82fb9800cf" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedPeriodStartLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FinancingReceivableAllowanceForCreditLossesPeriodIncreaseDecrease_019e0826-1f07-7cab-abf7-836c7bc8a711" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_FinancingReceivableAllowanceForCreditLossesPeriodIncreaseDecrease"/>
    <link:presentationArc order="10" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_onit_AdvancesRollForward_019e0826-1f07-7849-8624-78e8a9801564" xlink:to="loc_us-gaap_FinancingReceivableAllowanceForCreditLossesPeriodIncreaseDecrease_019e0826-1f07-7cab-abf7-836c7bc8a711" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedTerseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_FinancingReceivableAllowanceForCreditLossWriteoffsAndOther_019e0826-1f07-7bb9-b048-d1ae4907819d" xlink:href="onit-20260630.xsd#onit_FinancingReceivableAllowanceForCreditLossWriteoffsAndOther"/>
    <link:presentationArc order="11" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_onit_AdvancesRollForward_019e0826-1f07-7849-8624-78e8a9801564" xlink:to="loc_onit_FinancingReceivableAllowanceForCreditLossWriteoffsAndOther_019e0826-1f07-7bb9-b048-d1ae4907819d" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FinancingReceivableAllowanceForCreditLosses_019e0826-1f07-7457-b0bf-f4f8cb65afc5" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_FinancingReceivableAllowanceForCreditLosses"/>
    <link:presentationArc order="12" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_onit_AdvancesRollForward_019e0826-1f07-7849-8624-78e8a9801564" xlink:to="loc_us-gaap_FinancingReceivableAllowanceForCreditLosses_019e0826-1f07-7457-b0bf-f4f8cb65afc5" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedPeriodEndLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_AdvancesPaymentsOnBehalfOfBorrowerNet_019e0826-1f07-7a5c-ac44-b954663bf38a" xlink:href="onit-20260630.xsd#onit_AdvancesPaymentsOnBehalfOfBorrowerNet"/>
    <link:presentationArc order="13" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_onit_AdvancesRollForward_019e0826-1f07-7849-8624-78e8a9801564" xlink:to="loc_onit_AdvancesPaymentsOnBehalfOfBorrowerNet_019e0826-1f07-7a5c-ac44-b954663bf38a" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.onitygroup.com/role/MortgageServicingScheduleofActivityRelatedtoMSRsFairValueMeasurementMethodDetails" xlink:type="simple" xlink:href="onit-20260630.xsd#MortgageServicingScheduleofActivityRelatedtoMSRsFairValueMeasurementMethodDetails"/>
  <link:presentationLink xlink:role="http://www.onitygroup.com/role/MortgageServicingScheduleofActivityRelatedtoMSRsFairValueMeasurementMethodDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_TransfersAndServicingAbstract_019e0826-1f07-7c84-a5bc-8a7c453bc4c2" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_TransfersAndServicingAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ServicingAssetsAtFairValueTable_019e0826-1f07-7fb4-8350-4287e7467d9e" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_ServicingAssetsAtFairValueTable"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_TransfersAndServicingAbstract_019e0826-1f07-7c84-a5bc-8a7c453bc4c2" xlink:to="loc_us-gaap_ServicingAssetsAtFairValueTable_019e0826-1f07-7fb4-8350-4287e7467d9e" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FinancialInstrumentAxis_019e0826-1f07-7ff6-a647-17cdff6ad926" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_FinancialInstrumentAxis"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ServicingAssetsAtFairValueTable_019e0826-1f07-7fb4-8350-4287e7467d9e" xlink:to="loc_us-gaap_FinancialInstrumentAxis_019e0826-1f07-7ff6-a647-17cdff6ad926" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_TransfersAndServicingOfFinancialInstrumentsTypesOfFinancialInstrumentsDomain_019e0826-1f07-729c-8aa3-5d6feeba29b0" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_TransfersAndServicingOfFinancialInstrumentsTypesOfFinancialInstrumentsDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FinancialInstrumentAxis_019e0826-1f07-7ff6-a647-17cdff6ad926" xlink:to="loc_us-gaap_TransfersAndServicingOfFinancialInstrumentsTypesOfFinancialInstrumentsDomain_019e0826-1f07-729c-8aa3-5d6feeba29b0" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_FairValueAgencyMortgageServicingRightsMember_019e0826-1f07-717d-a581-596c2f8caf79" xlink:href="onit-20260630.xsd#onit_FairValueAgencyMortgageServicingRightsMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_TransfersAndServicingOfFinancialInstrumentsTypesOfFinancialInstrumentsDomain_019e0826-1f07-729c-8aa3-5d6feeba29b0" xlink:to="loc_onit_FairValueAgencyMortgageServicingRightsMember_019e0826-1f07-717d-a581-596c2f8caf79" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_TransferredMSRSubjectToPledgedLiabilityMember_019e0826-1f07-7cfe-9cde-42147a1ea802" xlink:href="onit-20260630.xsd#onit_TransferredMSRSubjectToPledgedLiabilityMember"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_TransfersAndServicingOfFinancialInstrumentsTypesOfFinancialInstrumentsDomain_019e0826-1f07-729c-8aa3-5d6feeba29b0" xlink:to="loc_onit_TransferredMSRSubjectToPledgedLiabilityMember_019e0826-1f07-7cfe-9cde-42147a1ea802" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_FairValueGSEMortgageServicingRightsMember_019e0826-1f07-7336-a68c-02ded7a82ec6" xlink:href="onit-20260630.xsd#onit_FairValueGSEMortgageServicingRightsMember"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_TransfersAndServicingOfFinancialInstrumentsTypesOfFinancialInstrumentsDomain_019e0826-1f07-729c-8aa3-5d6feeba29b0" xlink:to="loc_onit_FairValueGSEMortgageServicingRightsMember_019e0826-1f07-7336-a68c-02ded7a82ec6" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_FairValueGNMAMortgageServicingRightsMember_019e0826-1f07-7839-a788-66d4ac2eeffb" xlink:href="onit-20260630.xsd#onit_FairValueGNMAMortgageServicingRightsMember"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_TransfersAndServicingOfFinancialInstrumentsTypesOfFinancialInstrumentsDomain_019e0826-1f07-729c-8aa3-5d6feeba29b0" xlink:to="loc_onit_FairValueGNMAMortgageServicingRightsMember_019e0826-1f07-7839-a788-66d4ac2eeffb" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_FairValueNonAgencyMortgageServicingRightsMember_019e0826-1f07-78c8-a365-a8ee05595ebd" xlink:href="onit-20260630.xsd#onit_FairValueNonAgencyMortgageServicingRightsMember"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_TransfersAndServicingOfFinancialInstrumentsTypesOfFinancialInstrumentsDomain_019e0826-1f07-729c-8aa3-5d6feeba29b0" xlink:to="loc_onit_FairValueNonAgencyMortgageServicingRightsMember_019e0826-1f07-78c8-a365-a8ee05595ebd" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_FinancingLiabilityExcessServicingSpreadMember_019e0826-1f07-781d-b912-7f3cfb8dd263" xlink:href="onit-20260630.xsd#onit_FinancingLiabilityExcessServicingSpreadMember"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_TransfersAndServicingOfFinancialInstrumentsTypesOfFinancialInstrumentsDomain_019e0826-1f07-729c-8aa3-5d6feeba29b0" xlink:to="loc_onit_FinancingLiabilityExcessServicingSpreadMember_019e0826-1f07-781d-b912-7f3cfb8dd263" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_TransferredMSRExpectedToTransferUponReceiptOfRequiredConsentMember_019fb8e9-338e-7155-990a-76499dc0d561" xlink:href="onit-20260630.xsd#onit_TransferredMSRExpectedToTransferUponReceiptOfRequiredConsentMember"/>
    <link:presentationArc order="7" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_TransfersAndServicingOfFinancialInstrumentsTypesOfFinancialInstrumentsDomain_019e0826-1f07-729c-8aa3-5d6feeba29b0" xlink:to="loc_onit_TransferredMSRExpectedToTransferUponReceiptOfRequiredConsentMember_019fb8e9-338e-7155-990a-76499dc0d561" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_CounterpartyNameAxis_019e0826-1f07-7a6a-9103-6383e46f4dcb" xlink:href="https://xbrl.fasb.org/srt/2025/elts/srt-2025.xsd#srt_CounterpartyNameAxis"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ServicingAssetsAtFairValueTable_019e0826-1f07-7fb4-8350-4287e7467d9e" xlink:to="loc_srt_CounterpartyNameAxis_019e0826-1f07-7a6a-9103-6383e46f4dcb" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_RepurchaseAgreementCounterpartyNameDomain_019e0826-1f07-7781-8e97-6ea9bc9c2986" xlink:href="https://xbrl.fasb.org/srt/2025/elts/srt-2025.xsd#srt_RepurchaseAgreementCounterpartyNameDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_CounterpartyNameAxis_019e0826-1f07-7a6a-9103-6383e46f4dcb" xlink:to="loc_srt_RepurchaseAgreementCounterpartyNameDomain_019e0826-1f07-7781-8e97-6ea9bc9c2986" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_NewResidentialInvestmentCorpMember_019e0826-1f07-7c01-9d81-113b1f15ef58" xlink:href="onit-20260630.xsd#onit_NewResidentialInvestmentCorpMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_RepurchaseAgreementCounterpartyNameDomain_019e0826-1f07-7781-8e97-6ea9bc9c2986" xlink:to="loc_onit_NewResidentialInvestmentCorpMember_019e0826-1f07-7c01-9d81-113b1f15ef58" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_MAVAssetVehicleLLCMember_019e0826-1f07-75c7-8f17-525e6e8cf871" xlink:href="onit-20260630.xsd#onit_MAVAssetVehicleLLCMember"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_RepurchaseAgreementCounterpartyNameDomain_019e0826-1f07-7781-8e97-6ea9bc9c2986" xlink:to="loc_onit_MAVAssetVehicleLLCMember_019e0826-1f07-75c7-8f17-525e6e8cf871" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_RithmCapitalCorpMember_019e0826-1f07-7049-9f30-1ba167b091f2" xlink:href="onit-20260630.xsd#onit_RithmCapitalCorpMember"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_RepurchaseAgreementCounterpartyNameDomain_019e0826-1f07-7781-8e97-6ea9bc9c2986" xlink:to="loc_onit_RithmCapitalCorpMember_019e0826-1f07-7049-9f30-1ba167b091f2" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_OtherMSRCapitalPartnersMember_019fb8ea-d2aa-70bb-b5d4-c966337104f3" xlink:href="onit-20260630.xsd#onit_OtherMSRCapitalPartnersMember"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_RepurchaseAgreementCounterpartyNameDomain_019e0826-1f07-7781-8e97-6ea9bc9c2986" xlink:to="loc_onit_OtherMSRCapitalPartnersMember_019fb8ea-d2aa-70bb-b5d4-c966337104f3" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FairValueByLiabilityClassAxis_019e0826-1f07-78fe-b6ae-ca1d5585ba8f" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_FairValueByLiabilityClassAxis"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ServicingAssetsAtFairValueTable_019e0826-1f07-7fb4-8350-4287e7467d9e" xlink:to="loc_us-gaap_FairValueByLiabilityClassAxis_019e0826-1f07-78fe-b6ae-ca1d5585ba8f" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FairValueLiabilitiesMeasuredOnRecurringBasisUnobservableInputReconciliationByLiabilityClassDomain_019e0826-1f07-78f7-9143-78fc3218e37d" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_FairValueLiabilitiesMeasuredOnRecurringBasisUnobservableInputReconciliationByLiabilityClassDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FairValueByLiabilityClassAxis_019e0826-1f07-78fe-b6ae-ca1d5585ba8f" xlink:to="loc_us-gaap_FairValueLiabilitiesMeasuredOnRecurringBasisUnobservableInputReconciliationByLiabilityClassDomain_019e0826-1f07-78f7-9143-78fc3218e37d" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_FinancingLiabilityExcessServicingSpreadMember_019e0826-1f07-7a95-b88c-7deb2bed1323" xlink:href="onit-20260630.xsd#onit_FinancingLiabilityExcessServicingSpreadMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FairValueLiabilitiesMeasuredOnRecurringBasisUnobservableInputReconciliationByLiabilityClassDomain_019e0826-1f07-78f7-9143-78fc3218e37d" xlink:to="loc_onit_FinancingLiabilityExcessServicingSpreadMember_019e0826-1f07-7a95-b88c-7deb2bed1323" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_FinancingLiabilityMortgageServicingRightsPledgedMember_019e0826-1f07-704e-935f-d5cd06288828" xlink:href="onit-20260630.xsd#onit_FinancingLiabilityMortgageServicingRightsPledgedMember"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FairValueLiabilitiesMeasuredOnRecurringBasisUnobservableInputReconciliationByLiabilityClassDomain_019e0826-1f07-78f7-9143-78fc3218e37d" xlink:to="loc_onit_FinancingLiabilityMortgageServicingRightsPledgedMember_019e0826-1f07-704e-935f-d5cd06288828" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_ScheduleOfEquityMethodInvestmentEquityMethodInvesteeNameAxis_019e0826-1f07-7b41-8c65-55d68738f0c4" xlink:href="https://xbrl.fasb.org/srt/2025/elts/srt-2025.xsd#srt_ScheduleOfEquityMethodInvestmentEquityMethodInvesteeNameAxis"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ServicingAssetsAtFairValueTable_019e0826-1f07-7fb4-8350-4287e7467d9e" xlink:to="loc_srt_ScheduleOfEquityMethodInvestmentEquityMethodInvesteeNameAxis_019e0826-1f07-7b41-8c65-55d68738f0c4" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_EquityMethodInvesteeNameDomain_019e0826-1f07-72ab-aaae-a0ee79bbaf6f" xlink:href="https://xbrl.fasb.org/srt/2025/elts/srt-2025.xsd#srt_EquityMethodInvesteeNameDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_ScheduleOfEquityMethodInvestmentEquityMethodInvesteeNameAxis_019e0826-1f07-7b41-8c65-55d68738f0c4" xlink:to="loc_srt_EquityMethodInvesteeNameDomain_019e0826-1f07-72ab-aaae-a0ee79bbaf6f" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_OriginalRightstoMortgageServicingRightsAgreementsMember_019e0826-1f07-7753-b9c7-a0550dd3d716" xlink:href="onit-20260630.xsd#onit_OriginalRightstoMortgageServicingRightsAgreementsMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_EquityMethodInvesteeNameDomain_019e0826-1f07-72ab-aaae-a0ee79bbaf6f" xlink:to="loc_onit_OriginalRightstoMortgageServicingRightsAgreementsMember_019e0826-1f07-7753-b9c7-a0550dd3d716" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtInstrumentAxis_019e0826-1f07-7c62-a73f-2b5db95a8c37" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_DebtInstrumentAxis"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ServicingAssetsAtFairValueTable_019e0826-1f07-7fb4-8350-4287e7467d9e" xlink:to="loc_us-gaap_DebtInstrumentAxis_019e0826-1f07-7c62-a73f-2b5db95a8c37" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtInstrumentNameDomain_019e0826-1f07-78d3-8690-fac004aefed2" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_DebtInstrumentNameDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentAxis_019e0826-1f07-7c62-a73f-2b5db95a8c37" xlink:to="loc_us-gaap_DebtInstrumentNameDomain_019e0826-1f07-78d3-8690-fac004aefed2" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_FinancingLiabilityMortgageServicingRightsPledgedMember_019e0826-1f07-786b-a33c-73cb83fad782" xlink:href="onit-20260630.xsd#onit_FinancingLiabilityMortgageServicingRightsPledgedMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentNameDomain_019e0826-1f07-78d3-8690-fac004aefed2" xlink:to="loc_onit_FinancingLiabilityMortgageServicingRightsPledgedMember_019e0826-1f07-786b-a33c-73cb83fad782" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ServicingAssetsAtFairValueLineItems_019e0826-1f07-7a61-9653-0c204a466d38" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_ServicingAssetsAtFairValueLineItems"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ServicingAssetsAtFairValueTable_019e0826-1f07-7fb4-8350-4287e7467d9e" xlink:to="loc_us-gaap_ServicingAssetsAtFairValueLineItems_019e0826-1f07-7a61-9653-0c204a466d38" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ServicingAssetAtFairValueAmountRollForward_019e0826-1f07-713b-92ed-64ddb1159083" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_ServicingAssetAtFairValueAmountRollForward"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ServicingAssetsAtFairValueLineItems_019e0826-1f07-7a61-9653-0c204a466d38" xlink:to="loc_us-gaap_ServicingAssetAtFairValueAmountRollForward_019e0826-1f07-713b-92ed-64ddb1159083" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ServicingAssetAtFairValueAmount_019e0826-1f07-77e5-a430-5615b9e88a6b" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_ServicingAssetAtFairValueAmount"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ServicingAssetAtFairValueAmountRollForward_019e0826-1f07-713b-92ed-64ddb1159083" xlink:to="loc_us-gaap_ServicingAssetAtFairValueAmount_019e0826-1f07-77e5-a430-5615b9e88a6b" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/periodStartLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_ServicingAssetAtFairValueSales_019e0826-1f07-7f5f-9ad9-6c7ec783f9e2" xlink:href="onit-20260630.xsd#onit_ServicingAssetAtFairValueSales"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ServicingAssetAtFairValueAmountRollForward_019e0826-1f07-713b-92ed-64ddb1159083" xlink:to="loc_onit_ServicingAssetAtFairValueSales_019e0826-1f07-7f5f-9ad9-6c7ec783f9e2" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ServicingAssetAtFairValueDisposals_019e0826-1f07-756f-a8d4-9db148e09a0c" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_ServicingAssetAtFairValueDisposals"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ServicingAssetAtFairValueAmountRollForward_019e0826-1f07-713b-92ed-64ddb1159083" xlink:to="loc_us-gaap_ServicingAssetAtFairValueDisposals_019e0826-1f07-756f-a8d4-9db148e09a0c" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_ServicingAssetsAtFairValueAdditionsRecognizedFromMortgageSales_019e0826-1f07-7eeb-bf56-e0dda4fdf932" xlink:href="onit-20260630.xsd#onit_ServicingAssetsAtFairValueAdditionsRecognizedFromMortgageSales"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ServicingAssetAtFairValueAmountRollForward_019e0826-1f07-713b-92ed-64ddb1159083" xlink:to="loc_onit_ServicingAssetsAtFairValueAdditionsRecognizedFromMortgageSales_019e0826-1f07-7eeb-bf56-e0dda4fdf932" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ServicingAssetAtFairValueAdditions_019e0826-1f07-7593-85ed-957ca16b8416" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_ServicingAssetAtFairValueAdditions"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ServicingAssetAtFairValueAmountRollForward_019e0826-1f07-713b-92ed-64ddb1159083" xlink:to="loc_us-gaap_ServicingAssetAtFairValueAdditions_019e0826-1f07-7593-85ed-957ca16b8416" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ServicingAssetAtFairValueOtherChangesThatAffectBalance_019e0826-1f07-77d8-93b0-a2694a480736" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_ServicingAssetAtFairValueOtherChangesThatAffectBalance"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ServicingAssetAtFairValueAmountRollForward_019e0826-1f07-713b-92ed-64ddb1159083" xlink:to="loc_us-gaap_ServicingAssetAtFairValueOtherChangesThatAffectBalance_019e0826-1f07-77d8-93b0-a2694a480736" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ServicingAssetAtFairValueChangesInFairValueResultingFromChangesInValuationInputsOrChangesInAssumptionsAbstract_019e0826-1f07-7107-9dd8-3b73811c9708" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_ServicingAssetAtFairValueChangesInFairValueResultingFromChangesInValuationInputsOrChangesInAssumptionsAbstract"/>
    <link:presentationArc order="7" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ServicingAssetAtFairValueAmountRollForward_019e0826-1f07-713b-92ed-64ddb1159083" xlink:to="loc_us-gaap_ServicingAssetAtFairValueChangesInFairValueResultingFromChangesInValuationInputsOrChangesInAssumptionsAbstract_019e0826-1f07-7107-9dd8-3b73811c9708" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ServicingAssetAtFairValueChangesInFairValueResultingFromChangesInValuationInputsOrChangesInAssumptions_019e0826-1f07-7e87-9d9a-c54876690981" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_ServicingAssetAtFairValueChangesInFairValueResultingFromChangesInValuationInputsOrChangesInAssumptions"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ServicingAssetAtFairValueChangesInFairValueResultingFromChangesInValuationInputsOrChangesInAssumptionsAbstract_019e0826-1f07-7107-9dd8-3b73811c9708" xlink:to="loc_us-gaap_ServicingAssetAtFairValueChangesInFairValueResultingFromChangesInValuationInputsOrChangesInAssumptions_019e0826-1f07-7e87-9d9a-c54876690981" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedTerseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ServicingAssetAtFairValueOtherChangesInFairValue_019e0826-1f07-781f-87ca-a81b9d8d72be" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_ServicingAssetAtFairValueOtherChangesInFairValue"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ServicingAssetAtFairValueChangesInFairValueResultingFromChangesInValuationInputsOrChangesInAssumptionsAbstract_019e0826-1f07-7107-9dd8-3b73811c9708" xlink:to="loc_us-gaap_ServicingAssetAtFairValueOtherChangesInFairValue_019e0826-1f07-781f-87ca-a81b9d8d72be" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedTerseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ServicingAssetAtFairValueAmount_019e0826-1f07-7b86-aa58-7b3c58287b87" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_ServicingAssetAtFairValueAmount"/>
    <link:presentationArc order="8" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ServicingAssetAtFairValueAmountRollForward_019e0826-1f07-713b-92ed-64ddb1159083" xlink:to="loc_us-gaap_ServicingAssetAtFairValueAmount_019e0826-1f07-7b86-aa58-7b3c58287b87" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/periodEndLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_AssetsServiced_019e0826-1f07-73bc-b7de-502c83740207" xlink:href="onit-20260630.xsd#onit_AssetsServiced"/>
    <link:presentationArc order="9" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ServicingAssetAtFairValueAmountRollForward_019e0826-1f07-713b-92ed-64ddb1159083" xlink:to="loc_onit_AssetsServiced_019e0826-1f07-73bc-b7de-502c83740207" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ServicingAssetAtFairValuePeriodIncreaseDecrease_019e0826-1f07-7171-b75e-4b2520e330b4" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_ServicingAssetAtFairValuePeriodIncreaseDecrease"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ServicingAssetsAtFairValueLineItems_019e0826-1f07-7a61-9653-0c204a466d38" xlink:to="loc_us-gaap_ServicingAssetAtFairValuePeriodIncreaseDecrease_019e0826-1f07-7171-b75e-4b2520e330b4" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedTerseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_ServicingAssetsAtFairValueNetAdditionsSalesRecognized_019e0826-1f07-718f-9e06-4d74b3f98802" xlink:href="onit-20260630.xsd#onit_ServicingAssetsAtFairValueNetAdditionsSalesRecognized"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ServicingAssetsAtFairValueLineItems_019e0826-1f07-7a61-9653-0c204a466d38" xlink:to="loc_onit_ServicingAssetsAtFairValueNetAdditionsSalesRecognized_019e0826-1f07-718f-9e06-4d74b3f98802" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_UnpaidPrincipalBalanceOfServicingAssetTransferred_019e0826-1f07-7419-8da2-8d4cbcb3e73d" xlink:href="onit-20260630.xsd#onit_UnpaidPrincipalBalanceOfServicingAssetTransferred"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ServicingAssetsAtFairValueLineItems_019e0826-1f07-7a61-9653-0c204a466d38" xlink:to="loc_onit_UnpaidPrincipalBalanceOfServicingAssetTransferred_019e0826-1f07-7419-8da2-8d4cbcb3e73d" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_UnpaidPrincipalBalanceMortgageServicingRightsSoldSubservicingRetained_019e0826-1f07-7302-95d6-13f01d9dd79c" xlink:href="onit-20260630.xsd#onit_UnpaidPrincipalBalanceMortgageServicingRightsSoldSubservicingRetained"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ServicingAssetsAtFairValueLineItems_019e0826-1f07-7a61-9653-0c204a466d38" xlink:to="loc_onit_UnpaidPrincipalBalanceMortgageServicingRightsSoldSubservicingRetained_019e0826-1f07-7302-95d6-13f01d9dd79c" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_ServicingAssetAtFairValueAmountDerecognition_019fb8ec-acb7-7347-b285-c2d9f32839dd" xlink:href="onit-20260630.xsd#onit_ServicingAssetAtFairValueAmountDerecognition"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ServicingAssetsAtFairValueLineItems_019e0826-1f07-7a61-9653-0c204a466d38" xlink:to="loc_onit_ServicingAssetAtFairValueAmountDerecognition_019fb8ec-acb7-7347-b285-c2d9f32839dd" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedTerseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.onitygroup.com/role/MortgageServicingSummaryofDelinquencyStatusofLoansUnderlyingMortgageServicingRightsDetails" xlink:type="simple" xlink:href="onit-20260630.xsd#MortgageServicingSummaryofDelinquencyStatusofLoansUnderlyingMortgageServicingRightsDetails"/>
  <link:presentationLink xlink:role="http://www.onitygroup.com/role/MortgageServicingSummaryofDelinquencyStatusofLoansUnderlyingMortgageServicingRightsDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_TransfersAndServicingAbstract_019e0826-1f07-7bbc-a4be-4e616f915993" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_TransfersAndServicingAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ParticipatingMortgageLoansTable_019e0826-1f07-7981-b777-8926ee7f71c4" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_ParticipatingMortgageLoansTable"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_TransfersAndServicingAbstract_019e0826-1f07-7bbc-a4be-4e616f915993" xlink:to="loc_us-gaap_ParticipatingMortgageLoansTable_019e0826-1f07-7981-b777-8926ee7f71c4" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FinancialInstrumentAxis_019e0826-1f07-76a6-a1e9-6ff47a0e4e31" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_FinancialInstrumentAxis"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ParticipatingMortgageLoansTable_019e0826-1f07-7981-b777-8926ee7f71c4" xlink:to="loc_us-gaap_FinancialInstrumentAxis_019e0826-1f07-76a6-a1e9-6ff47a0e4e31" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_TransfersAndServicingOfFinancialInstrumentsTypesOfFinancialInstrumentsDomain_019e0826-1f07-77f8-8e18-27bdfd1bb109" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_TransfersAndServicingOfFinancialInstrumentsTypesOfFinancialInstrumentsDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FinancialInstrumentAxis_019e0826-1f07-76a6-a1e9-6ff47a0e4e31" xlink:to="loc_us-gaap_TransfersAndServicingOfFinancialInstrumentsTypesOfFinancialInstrumentsDomain_019e0826-1f07-77f8-8e18-27bdfd1bb109" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_FairValueAgencyMortgageServicingRightsMember_019e0826-1f07-785b-89cc-94541dc6261d" xlink:href="onit-20260630.xsd#onit_FairValueAgencyMortgageServicingRightsMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_TransfersAndServicingOfFinancialInstrumentsTypesOfFinancialInstrumentsDomain_019e0826-1f07-77f8-8e18-27bdfd1bb109" xlink:to="loc_onit_FairValueAgencyMortgageServicingRightsMember_019e0826-1f07-785b-89cc-94541dc6261d" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_FairValueNonAgencyMortgageServicingRightsMember_019e0826-1f07-7d55-9d1a-92ce55e25c49" xlink:href="onit-20260630.xsd#onit_FairValueNonAgencyMortgageServicingRightsMember"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_TransfersAndServicingOfFinancialInstrumentsTypesOfFinancialInstrumentsDomain_019e0826-1f07-77f8-8e18-27bdfd1bb109" xlink:to="loc_onit_FairValueNonAgencyMortgageServicingRightsMember_019e0826-1f07-7d55-9d1a-92ce55e25c49" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_FairValueGSEMortgageServicingRightsMember_019e0826-1f07-7fff-a2b5-3ad50421a877" xlink:href="onit-20260630.xsd#onit_FairValueGSEMortgageServicingRightsMember"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_TransfersAndServicingOfFinancialInstrumentsTypesOfFinancialInstrumentsDomain_019e0826-1f07-77f8-8e18-27bdfd1bb109" xlink:to="loc_onit_FairValueGSEMortgageServicingRightsMember_019e0826-1f07-7fff-a2b5-3ad50421a877" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_FairValueGNMAMortgageServicingRightsMember_019e0826-1f07-7003-9611-40ab6cb604c7" xlink:href="onit-20260630.xsd#onit_FairValueGNMAMortgageServicingRightsMember"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_TransfersAndServicingOfFinancialInstrumentsTypesOfFinancialInstrumentsDomain_019e0826-1f07-77f8-8e18-27bdfd1bb109" xlink:to="loc_onit_FairValueGNMAMortgageServicingRightsMember_019e0826-1f07-7003-9611-40ab6cb604c7" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FinancingReceivablesPeriodPastDueAxis_019e0826-1f07-79a0-95c1-f0395f4953f6" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_FinancingReceivablesPeriodPastDueAxis"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ParticipatingMortgageLoansTable_019e0826-1f07-7981-b777-8926ee7f71c4" xlink:to="loc_us-gaap_FinancingReceivablesPeriodPastDueAxis_019e0826-1f07-79a0-95c1-f0395f4953f6" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FinancingReceivablesPeriodPastDueDomain_019e0826-1f07-7873-96a5-520c58939a52" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_FinancingReceivablesPeriodPastDueDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FinancingReceivablesPeriodPastDueAxis_019e0826-1f07-79a0-95c1-f0395f4953f6" xlink:to="loc_us-gaap_FinancingReceivablesPeriodPastDueDomain_019e0826-1f07-7873-96a5-520c58939a52" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FinancingReceivables30To59DaysPastDueMember_019e0826-1f07-7f44-92d3-e5798f2a49fa" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_FinancingReceivables30To59DaysPastDueMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FinancingReceivablesPeriodPastDueDomain_019e0826-1f07-7873-96a5-520c58939a52" xlink:to="loc_us-gaap_FinancingReceivables30To59DaysPastDueMember_019e0826-1f07-7f44-92d3-e5798f2a49fa" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FinancingReceivables60To89DaysPastDueMember_019e0826-1f07-73df-b86f-827f72b56df3" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_FinancingReceivables60To89DaysPastDueMember"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FinancingReceivablesPeriodPastDueDomain_019e0826-1f07-7873-96a5-520c58939a52" xlink:to="loc_us-gaap_FinancingReceivables60To89DaysPastDueMember_019e0826-1f07-73df-b86f-827f72b56df3" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FinancingReceivablesEqualToGreaterThan90DaysPastDueMember_019e0826-1f07-7592-bb3f-a2762bf3971e" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_FinancingReceivablesEqualToGreaterThan90DaysPastDueMember"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FinancingReceivablesPeriodPastDueDomain_019e0826-1f07-7873-96a5-520c58939a52" xlink:to="loc_us-gaap_FinancingReceivablesEqualToGreaterThan90DaysPastDueMember_019e0826-1f07-7592-bb3f-a2762bf3971e" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ParticipatingMortgageLoansLineItems_019e0826-1f07-79df-8364-2a3ecab5acc9" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_ParticipatingMortgageLoansLineItems"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ParticipatingMortgageLoansTable_019e0826-1f07-7981-b777-8926ee7f71c4" xlink:to="loc_us-gaap_ParticipatingMortgageLoansLineItems_019e0826-1f07-79df-8364-2a3ecab5acc9" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_AssetsServiced_019e0826-1f08-7eec-af9a-818750549d1d" xlink:href="onit-20260630.xsd#onit_AssetsServiced"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ParticipatingMortgageLoansLineItems_019e0826-1f07-79df-8364-2a3ecab5acc9" xlink:to="loc_onit_AssetsServiced_019e0826-1f08-7eec-af9a-818750549d1d" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FinancingReceivablePercentPastDue1_019e0826-1f08-7e95-a8fb-42f25dc9277f" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_FinancingReceivablePercentPastDue1"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ParticipatingMortgageLoansLineItems_019e0826-1f07-79df-8364-2a3ecab5acc9" xlink:to="loc_us-gaap_FinancingReceivablePercentPastDue1_019e0826-1f08-7e95-a8fb-42f25dc9277f" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.onitygroup.com/role/MortgageServicingScheduleofCompositionofServicingUPBDetails" xlink:type="simple" xlink:href="onit-20260630.xsd#MortgageServicingScheduleofCompositionofServicingUPBDetails"/>
  <link:presentationLink xlink:role="http://www.onitygroup.com/role/MortgageServicingScheduleofCompositionofServicingUPBDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_TransfersAndServicingAbstract_019e0826-1f08-70e0-85c8-fdc93c3aed1f" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_TransfersAndServicingAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ServicingAssetsAtFairValueTable_019e0826-1f08-7eb3-94b8-bc30acd0db2e" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_ServicingAssetsAtFairValueTable"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_TransfersAndServicingAbstract_019e0826-1f08-70e0-85c8-fdc93c3aed1f" xlink:to="loc_us-gaap_ServicingAssetsAtFairValueTable_019e0826-1f08-7eb3-94b8-bc30acd0db2e" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FinancialInstrumentAxis_019e0826-1f08-7eb3-ab98-e91ec3fd6767" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_FinancialInstrumentAxis"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ServicingAssetsAtFairValueTable_019e0826-1f08-7eb3-94b8-bc30acd0db2e" xlink:to="loc_us-gaap_FinancialInstrumentAxis_019e0826-1f08-7eb3-ab98-e91ec3fd6767" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_TransfersAndServicingOfFinancialInstrumentsTypesOfFinancialInstrumentsDomain_019e0826-1f08-7752-a6b4-507c81c3dc69" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_TransfersAndServicingOfFinancialInstrumentsTypesOfFinancialInstrumentsDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FinancialInstrumentAxis_019e0826-1f08-7eb3-ab98-e91ec3fd6767" xlink:to="loc_us-gaap_TransfersAndServicingOfFinancialInstrumentsTypesOfFinancialInstrumentsDomain_019e0826-1f08-7752-a6b4-507c81c3dc69" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_OwnedMortgageServicingRightsMember_019e0826-1f08-7c0e-bd02-043195bfe305" xlink:href="onit-20260630.xsd#onit_OwnedMortgageServicingRightsMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_TransfersAndServicingOfFinancialInstrumentsTypesOfFinancialInstrumentsDomain_019e0826-1f08-7752-a6b4-507c81c3dc69" xlink:to="loc_onit_OwnedMortgageServicingRightsMember_019e0826-1f08-7c0e-bd02-043195bfe305" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_MortgageServicingRightsTitleRetainedMember_019e0826-1f08-7594-8edb-b1bbd6490653" xlink:href="onit-20260630.xsd#onit_MortgageServicingRightsTitleRetainedMember"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_TransfersAndServicingOfFinancialInstrumentsTypesOfFinancialInstrumentsDomain_019e0826-1f08-7752-a6b4-507c81c3dc69" xlink:to="loc_onit_MortgageServicingRightsTitleRetainedMember_019e0826-1f08-7594-8edb-b1bbd6490653" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_FinancingLiabilityExcessServicingSpreadMember_019e0826-1f08-7543-8e33-a749010eea86" xlink:href="onit-20260630.xsd#onit_FinancingLiabilityExcessServicingSpreadMember"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_TransfersAndServicingOfFinancialInstrumentsTypesOfFinancialInstrumentsDomain_019e0826-1f08-7752-a6b4-507c81c3dc69" xlink:to="loc_onit_FinancingLiabilityExcessServicingSpreadMember_019e0826-1f08-7543-8e33-a749010eea86" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_TransferredMSRSubjectToPledgedLiabilityMember_019e0826-1f08-79dc-a481-2917845e7561" xlink:href="onit-20260630.xsd#onit_TransferredMSRSubjectToPledgedLiabilityMember"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_TransfersAndServicingOfFinancialInstrumentsTypesOfFinancialInstrumentsDomain_019e0826-1f08-7752-a6b4-507c81c3dc69" xlink:to="loc_onit_TransferredMSRSubjectToPledgedLiabilityMember_019e0826-1f08-79dc-a481-2917845e7561" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_CounterpartyNameAxis_019e0826-1f08-7847-ba0d-d66c8f326b3a" xlink:href="https://xbrl.fasb.org/srt/2025/elts/srt-2025.xsd#srt_CounterpartyNameAxis"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ServicingAssetsAtFairValueTable_019e0826-1f08-7eb3-94b8-bc30acd0db2e" xlink:to="loc_srt_CounterpartyNameAxis_019e0826-1f08-7847-ba0d-d66c8f326b3a" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_RepurchaseAgreementCounterpartyNameDomain_019e0826-1f08-7fad-89c0-b3441d6a0724" xlink:href="https://xbrl.fasb.org/srt/2025/elts/srt-2025.xsd#srt_RepurchaseAgreementCounterpartyNameDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_CounterpartyNameAxis_019e0826-1f08-7847-ba0d-d66c8f326b3a" xlink:to="loc_srt_RepurchaseAgreementCounterpartyNameDomain_019e0826-1f08-7fad-89c0-b3441d6a0724" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_RithmCapitalCorpMember_019e0826-1f08-7387-a4d8-2e36ec020fc7" xlink:href="onit-20260630.xsd#onit_RithmCapitalCorpMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_RepurchaseAgreementCounterpartyNameDomain_019e0826-1f08-7fad-89c0-b3441d6a0724" xlink:to="loc_onit_RithmCapitalCorpMember_019e0826-1f08-7387-a4d8-2e36ec020fc7" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_ScheduleOfEquityMethodInvestmentEquityMethodInvesteeNameAxis_019e0826-1f08-7a6f-a545-2ecf186704f9" xlink:href="https://xbrl.fasb.org/srt/2025/elts/srt-2025.xsd#srt_ScheduleOfEquityMethodInvestmentEquityMethodInvesteeNameAxis"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ServicingAssetsAtFairValueTable_019e0826-1f08-7eb3-94b8-bc30acd0db2e" xlink:to="loc_srt_ScheduleOfEquityMethodInvestmentEquityMethodInvesteeNameAxis_019e0826-1f08-7a6f-a545-2ecf186704f9" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_EquityMethodInvesteeNameDomain_019e0826-1f08-7418-9968-ed7e409aead1" xlink:href="https://xbrl.fasb.org/srt/2025/elts/srt-2025.xsd#srt_EquityMethodInvesteeNameDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_ScheduleOfEquityMethodInvestmentEquityMethodInvesteeNameAxis_019e0826-1f08-7a6f-a545-2ecf186704f9" xlink:to="loc_srt_EquityMethodInvesteeNameDomain_019e0826-1f08-7418-9968-ed7e409aead1" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_OriginalRightstoMortgageServicingRightsAgreementsMember_019e0826-1f08-736d-884e-4b21b226e81a" xlink:href="onit-20260630.xsd#onit_OriginalRightstoMortgageServicingRightsAgreementsMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_EquityMethodInvesteeNameDomain_019e0826-1f08-7418-9968-ed7e409aead1" xlink:to="loc_onit_OriginalRightstoMortgageServicingRightsAgreementsMember_019e0826-1f08-736d-884e-4b21b226e81a" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtInstrumentAxis_019e0826-1f08-7d5f-b587-45dba8c12fbe" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_DebtInstrumentAxis"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ServicingAssetsAtFairValueTable_019e0826-1f08-7eb3-94b8-bc30acd0db2e" xlink:to="loc_us-gaap_DebtInstrumentAxis_019e0826-1f08-7d5f-b587-45dba8c12fbe" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtInstrumentNameDomain_019e0826-1f08-7162-b2ee-6f3c1379086c" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_DebtInstrumentNameDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentAxis_019e0826-1f08-7d5f-b587-45dba8c12fbe" xlink:to="loc_us-gaap_DebtInstrumentNameDomain_019e0826-1f08-7162-b2ee-6f3c1379086c" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_FinancingLiabilityMortgageServicingRightsPledgedMember_019e0826-1f08-7454-ab24-a34a1d150b4f" xlink:href="onit-20260630.xsd#onit_FinancingLiabilityMortgageServicingRightsPledgedMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentNameDomain_019e0826-1f08-7162-b2ee-6f3c1379086c" xlink:to="loc_onit_FinancingLiabilityMortgageServicingRightsPledgedMember_019e0826-1f08-7454-ab24-a34a1d150b4f" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ServicingAssetsAtFairValueLineItems_019e0826-1f08-7ea5-8dcd-83df06fb2411" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_ServicingAssetsAtFairValueLineItems"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ServicingAssetsAtFairValueTable_019e0826-1f08-7eb3-94b8-bc30acd0db2e" xlink:to="loc_us-gaap_ServicingAssetsAtFairValueLineItems_019e0826-1f08-7ea5-8dcd-83df06fb2411" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ServicingAssetAtFairValueAmount_019e0826-1f08-7274-92c5-c8b741ab7dc4" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_ServicingAssetAtFairValueAmount"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ServicingAssetsAtFairValueLineItems_019e0826-1f08-7ea5-8dcd-83df06fb2411" xlink:to="loc_us-gaap_ServicingAssetAtFairValueAmount_019e0826-1f08-7274-92c5-c8b741ab7dc4" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_AssetsServiced_019e0826-1f08-7a88-af4a-12d1de9b6922" xlink:href="onit-20260630.xsd#onit_AssetsServiced"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ServicingAssetsAtFairValueLineItems_019e0826-1f08-7ea5-8dcd-83df06fb2411" xlink:to="loc_onit_AssetsServiced_019e0826-1f08-7a88-af4a-12d1de9b6922" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_MortgageLoansOnRealEstateFaceAmountOfMortgages_019e0826-1f08-7cfa-b2ca-51234745766c" xlink:href="https://xbrl.fasb.org/srt/2025/elts/srt-2025.xsd#srt_MortgageLoansOnRealEstateFaceAmountOfMortgages"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ServicingAssetsAtFairValueLineItems_019e0826-1f08-7ea5-8dcd-83df06fb2411" xlink:to="loc_srt_MortgageLoansOnRealEstateFaceAmountOfMortgages_019e0826-1f08-7cfa-b2ca-51234745766c" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_UnpaidPrincipalBalanceOfLoansTransferred_019e0826-1f08-78ef-a907-e3adb2b9c57d" xlink:href="onit-20260630.xsd#onit_UnpaidPrincipalBalanceOfLoansTransferred"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ServicingAssetsAtFairValueLineItems_019e0826-1f08-7ea5-8dcd-83df06fb2411" xlink:to="loc_onit_UnpaidPrincipalBalanceOfLoansTransferred_019e0826-1f08-78ef-a907-e3adb2b9c57d" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_OtherFinancingLiabilities_019e0826-1f08-72cf-9aff-5647fcd5504d" xlink:href="onit-20260630.xsd#onit_OtherFinancingLiabilities"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ServicingAssetsAtFairValueLineItems_019e0826-1f08-7ea5-8dcd-83df06fb2411" xlink:to="loc_onit_OtherFinancingLiabilities_019e0826-1f08-72cf-9aff-5647fcd5504d" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.onitygroup.com/role/MortgageServicingNarrativeDetails" xlink:type="simple" xlink:href="onit-20260630.xsd#MortgageServicingNarrativeDetails"/>
  <link:presentationLink xlink:role="http://www.onitygroup.com/role/MortgageServicingNarrativeDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_TransfersAndServicingAbstract_019e0826-1f08-7c19-b21a-c325401f8a0e" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_TransfersAndServicingAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FairValueDisclosureOffbalanceSheetRisksAmountAsset_019e0826-1f08-7114-9ba8-548834b1344b" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_FairValueDisclosureOffbalanceSheetRisksAmountAsset"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_TransfersAndServicingAbstract_019e0826-1f08-7c19-b21a-c325401f8a0e" xlink:to="loc_us-gaap_FairValueDisclosureOffbalanceSheetRisksAmountAsset_019e0826-1f08-7114-9ba8-548834b1344b" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.onitygroup.com/role/MortgageServicingScheduleofComponentsofServicingandSubservicingFeesDetails" xlink:type="simple" xlink:href="onit-20260630.xsd#MortgageServicingScheduleofComponentsofServicingandSubservicingFeesDetails"/>
  <link:presentationLink xlink:role="http://www.onitygroup.com/role/MortgageServicingScheduleofComponentsofServicingandSubservicingFeesDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_TransfersAndServicingAbstract_019e0826-1f08-7cbd-bb20-2f5d9f16571f" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_TransfersAndServicingAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ParticipatingMortgageLoansTable_019e0826-1f08-7f7b-9f53-3713c0b40692" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_ParticipatingMortgageLoansTable"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_TransfersAndServicingAbstract_019e0826-1f08-7cbd-bb20-2f5d9f16571f" xlink:to="loc_us-gaap_ParticipatingMortgageLoansTable_019e0826-1f08-7f7b-9f53-3713c0b40692" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_CounterpartyNameAxis_019e0826-1f08-7261-a45a-f6b71ee3f6f7" xlink:href="https://xbrl.fasb.org/srt/2025/elts/srt-2025.xsd#srt_CounterpartyNameAxis"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ParticipatingMortgageLoansTable_019e0826-1f08-7f7b-9f53-3713c0b40692" xlink:to="loc_srt_CounterpartyNameAxis_019e0826-1f08-7261-a45a-f6b71ee3f6f7" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_RepurchaseAgreementCounterpartyNameDomain_019e0826-1f08-7389-86ff-cac11fe14131" xlink:href="https://xbrl.fasb.org/srt/2025/elts/srt-2025.xsd#srt_RepurchaseAgreementCounterpartyNameDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_CounterpartyNameAxis_019e0826-1f08-7261-a45a-f6b71ee3f6f7" xlink:to="loc_srt_RepurchaseAgreementCounterpartyNameDomain_019e0826-1f08-7389-86ff-cac11fe14131" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_MAVAssetVehicleLLCMember_019e0826-1f08-7578-acd6-5d8b9015fa9b" xlink:href="onit-20260630.xsd#onit_MAVAssetVehicleLLCMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_RepurchaseAgreementCounterpartyNameDomain_019e0826-1f08-7389-86ff-cac11fe14131" xlink:to="loc_onit_MAVAssetVehicleLLCMember_019e0826-1f08-7578-acd6-5d8b9015fa9b" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ParticipatingMortgageLoansLineItems_019e0826-1f08-7021-a240-7141a114daa2" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_ParticipatingMortgageLoansLineItems"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ParticipatingMortgageLoansTable_019e0826-1f08-7f7b-9f53-3713c0b40692" xlink:to="loc_us-gaap_ParticipatingMortgageLoansLineItems_019e0826-1f08-7021-a240-7141a114daa2" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_ContractuallySpecifiedServicingFeeOwnedServicingRight_019e0826-1f08-7ea3-9006-0a283542ef41" xlink:href="onit-20260630.xsd#onit_ContractuallySpecifiedServicingFeeOwnedServicingRight"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ParticipatingMortgageLoansLineItems_019e0826-1f08-7021-a240-7141a114daa2" xlink:to="loc_onit_ContractuallySpecifiedServicingFeeOwnedServicingRight_019e0826-1f08-7ea3-9006-0a283542ef41" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_ContractuallySpecifiedServicingFeeAndTransferredMortgageServicingRights_019e0826-1f08-728e-95fa-8e6d8afd5c1c" xlink:href="onit-20260630.xsd#onit_ContractuallySpecifiedServicingFeeAndTransferredMortgageServicingRights"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ParticipatingMortgageLoansLineItems_019e0826-1f08-7021-a240-7141a114daa2" xlink:to="loc_onit_ContractuallySpecifiedServicingFeeAndTransferredMortgageServicingRights_019e0826-1f08-728e-95fa-8e6d8afd5c1c" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ContractuallySpecifiedServicingFeesAmount_019e0826-1f08-7742-913b-15ae10b7c4ff" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_ContractuallySpecifiedServicingFeesAmount"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ParticipatingMortgageLoansLineItems_019e0826-1f08-7021-a240-7141a114daa2" xlink:to="loc_us-gaap_ContractuallySpecifiedServicingFeesAmount_019e0826-1f08-7742-913b-15ae10b7c4ff" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/totalLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_ContractuallySpecifiedSubservicingFeesAmount_019e0826-1f08-740c-9cb4-78ed16750192" xlink:href="onit-20260630.xsd#onit_ContractuallySpecifiedSubservicingFeesAmount"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ParticipatingMortgageLoansLineItems_019e0826-1f08-7021-a240-7141a114daa2" xlink:to="loc_onit_ContractuallySpecifiedSubservicingFeesAmount_019e0826-1f08-740c-9cb4-78ed16750192" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_ContractuallySpecifiedServicingAndSubservicingFeesAmountTotal_019e0826-1f08-7a58-a3db-e7ad4cceba26" xlink:href="onit-20260630.xsd#onit_ContractuallySpecifiedServicingAndSubservicingFeesAmountTotal"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ParticipatingMortgageLoansLineItems_019e0826-1f08-7021-a240-7141a114daa2" xlink:to="loc_onit_ContractuallySpecifiedServicingAndSubservicingFeesAmountTotal_019e0826-1f08-7a58-a3db-e7ad4cceba26" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/totalLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_FloatEarningsEarnedInExchangeForServicingFinancialAssets_019e0826-1f08-701d-8d5b-d4b7bd4f2d90" xlink:href="onit-20260630.xsd#onit_FloatEarningsEarnedInExchangeForServicingFinancialAssets"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ParticipatingMortgageLoansLineItems_019e0826-1f08-7021-a240-7141a114daa2" xlink:to="loc_onit_FloatEarningsEarnedInExchangeForServicingFinancialAssets_019e0826-1f08-701d-8d5b-d4b7bd4f2d90" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LateFeeIncomeGeneratedByServicingFinancialAssetsAmount_019e0826-1f08-790d-aa79-a8da892040a4" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_LateFeeIncomeGeneratedByServicingFinancialAssetsAmount"/>
    <link:presentationArc order="7" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ParticipatingMortgageLoansLineItems_019e0826-1f08-7021-a240-7141a114daa2" xlink:to="loc_us-gaap_LateFeeIncomeGeneratedByServicingFinancialAssetsAmount_019e0826-1f08-790d-aa79-a8da892040a4" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_ReverseSubservicingAncillaryIncome_019e0826-1f08-7e0f-93db-ed874a6df5c8" xlink:href="onit-20260630.xsd#onit_ReverseSubservicingAncillaryIncome"/>
    <link:presentationArc order="8" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ParticipatingMortgageLoansLineItems_019e0826-1f08-7021-a240-7141a114daa2" xlink:to="loc_onit_ReverseSubservicingAncillaryIncome_019e0826-1f08-7e0f-93db-ed874a6df5c8" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AncillaryFeeIncomeGeneratedByServicingFinancialAssetsAmount_019e0826-1f08-7c58-a261-ddeb420d2e88" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_AncillaryFeeIncomeGeneratedByServicingFinancialAssetsAmount"/>
    <link:presentationArc order="9" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ParticipatingMortgageLoansLineItems_019e0826-1f08-7021-a240-7141a114daa2" xlink:to="loc_us-gaap_AncillaryFeeIncomeGeneratedByServicingFinancialAssetsAmount_019e0826-1f08-7c58-a261-ddeb420d2e88" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ContractuallySpecifiedServicingFeesLateFeesAndAncillaryFeesEarnedInExchangeForServicingFinancialAssets_019e0826-1f08-7ceb-9816-cb375cc086a3" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_ContractuallySpecifiedServicingFeesLateFeesAndAncillaryFeesEarnedInExchangeForServicingFinancialAssets"/>
    <link:presentationArc order="10" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ParticipatingMortgageLoansLineItems_019e0826-1f08-7021-a240-7141a114daa2" xlink:to="loc_us-gaap_ContractuallySpecifiedServicingFeesLateFeesAndAncillaryFeesEarnedInExchangeForServicingFinancialAssets_019e0826-1f08-7ceb-9816-cb375cc086a3" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/totalLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_ServicingAndSubservicingFees_019e0826-1f08-7240-b6d1-381c13a6728d" xlink:href="onit-20260630.xsd#onit_ServicingAndSubservicingFees"/>
    <link:presentationArc order="11" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ParticipatingMortgageLoansLineItems_019e0826-1f08-7021-a240-7141a114daa2" xlink:to="loc_onit_ServicingAndSubservicingFees_019e0826-1f08-7240-b6d1-381c13a6728d" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/totalLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_ServicingAndSubservicingFeesOwnedMSR_019e0826-1f08-7b8b-af50-eae1bce0b1de" xlink:href="onit-20260630.xsd#onit_ServicingAndSubservicingFeesOwnedMSR"/>
    <link:presentationArc order="12" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ParticipatingMortgageLoansLineItems_019e0826-1f08-7021-a240-7141a114daa2" xlink:to="loc_onit_ServicingAndSubservicingFeesOwnedMSR_019e0826-1f08-7b8b-af50-eae1bce0b1de" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_ServicingAndSubservicingFeesTransferredMSR_019e0826-1f08-7353-86fc-03b9327b4e65" xlink:href="onit-20260630.xsd#onit_ServicingAndSubservicingFeesTransferredMSR"/>
    <link:presentationArc order="13" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ParticipatingMortgageLoansLineItems_019e0826-1f08-7021-a240-7141a114daa2" xlink:to="loc_onit_ServicingAndSubservicingFeesTransferredMSR_019e0826-1f08-7353-86fc-03b9327b4e65" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_AncillaryFeesTransferredMSR_019e0826-1f08-7deb-b3d6-16309ab87e7e" xlink:href="onit-20260630.xsd#onit_AncillaryFeesTransferredMSR"/>
    <link:presentationArc order="14" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ParticipatingMortgageLoansLineItems_019e0826-1f08-7021-a240-7141a114daa2" xlink:to="loc_onit_AncillaryFeesTransferredMSR_019e0826-1f08-7deb-b3d6-16309ab87e7e" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.onitygroup.com/role/MSRRelatedFinancingLiabilitiesatFairValueScheduleofAssetsLiabilitiesRelatedtoMSRTransferAgreementsDetails" xlink:type="simple" xlink:href="onit-20260630.xsd#MSRRelatedFinancingLiabilitiesatFairValueScheduleofAssetsLiabilitiesRelatedtoMSRTransferAgreementsDetails"/>
  <link:presentationLink xlink:role="http://www.onitygroup.com/role/MSRRelatedFinancingLiabilitiesatFairValueScheduleofAssetsLiabilitiesRelatedtoMSRTransferAgreementsDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_TransfersAndServicingAbstract_019e0826-1f08-719a-b2fa-97899a09a10e" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_TransfersAndServicingAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ServicingLiabilitiesAtFairValueTable_019e0826-1f08-71b5-9f3b-06b3456b8757" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_ServicingLiabilitiesAtFairValueTable"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_TransfersAndServicingAbstract_019e0826-1f08-719a-b2fa-97899a09a10e" xlink:to="loc_us-gaap_ServicingLiabilitiesAtFairValueTable_019e0826-1f08-71b5-9f3b-06b3456b8757" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_CounterpartyNameAxis_019e0826-1f08-7ff7-8e79-be074405418e" xlink:href="https://xbrl.fasb.org/srt/2025/elts/srt-2025.xsd#srt_CounterpartyNameAxis"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ServicingLiabilitiesAtFairValueTable_019e0826-1f08-71b5-9f3b-06b3456b8757" xlink:to="loc_srt_CounterpartyNameAxis_019e0826-1f08-7ff7-8e79-be074405418e" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_RepurchaseAgreementCounterpartyNameDomain_019e0826-1f08-76af-9424-07d193a61c28" xlink:href="https://xbrl.fasb.org/srt/2025/elts/srt-2025.xsd#srt_RepurchaseAgreementCounterpartyNameDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_CounterpartyNameAxis_019e0826-1f08-7ff7-8e79-be074405418e" xlink:to="loc_srt_RepurchaseAgreementCounterpartyNameDomain_019e0826-1f08-76af-9424-07d193a61c28" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_NewResidentialInvestmentCorpMember_019e0826-1f08-7ffa-bb76-6e456cbb6755" xlink:href="onit-20260630.xsd#onit_NewResidentialInvestmentCorpMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_RepurchaseAgreementCounterpartyNameDomain_019e0826-1f08-76af-9424-07d193a61c28" xlink:to="loc_onit_NewResidentialInvestmentCorpMember_019e0826-1f08-7ffa-bb76-6e456cbb6755" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_RithmCapitalCorpMember_019e0826-1f08-7349-983b-9b051845d310" xlink:href="onit-20260630.xsd#onit_RithmCapitalCorpMember"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_RepurchaseAgreementCounterpartyNameDomain_019e0826-1f08-76af-9424-07d193a61c28" xlink:to="loc_onit_RithmCapitalCorpMember_019e0826-1f08-7349-983b-9b051845d310" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_ScheduleOfEquityMethodInvestmentEquityMethodInvesteeNameAxis_019e0826-1f08-73d2-afbc-d143317dc220" xlink:href="https://xbrl.fasb.org/srt/2025/elts/srt-2025.xsd#srt_ScheduleOfEquityMethodInvestmentEquityMethodInvesteeNameAxis"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ServicingLiabilitiesAtFairValueTable_019e0826-1f08-71b5-9f3b-06b3456b8757" xlink:to="loc_srt_ScheduleOfEquityMethodInvestmentEquityMethodInvesteeNameAxis_019e0826-1f08-73d2-afbc-d143317dc220" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_EquityMethodInvesteeNameDomain_019e0826-1f08-727b-8804-61a1e463b50f" xlink:href="https://xbrl.fasb.org/srt/2025/elts/srt-2025.xsd#srt_EquityMethodInvesteeNameDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_ScheduleOfEquityMethodInvestmentEquityMethodInvesteeNameAxis_019e0826-1f08-73d2-afbc-d143317dc220" xlink:to="loc_srt_EquityMethodInvesteeNameDomain_019e0826-1f08-727b-8804-61a1e463b50f" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_OriginalRightstoMortgageServicingRightsAgreementsMember_019e0826-1f08-7582-8388-5dc4bf3e85da" xlink:href="onit-20260630.xsd#onit_OriginalRightstoMortgageServicingRightsAgreementsMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_EquityMethodInvesteeNameDomain_019e0826-1f08-727b-8804-61a1e463b50f" xlink:to="loc_onit_OriginalRightstoMortgageServicingRightsAgreementsMember_019e0826-1f08-7582-8388-5dc4bf3e85da" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FairValueByLiabilityClassAxis_019e0826-1f08-784f-9cfc-e193abb02db6" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_FairValueByLiabilityClassAxis"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ServicingLiabilitiesAtFairValueTable_019e0826-1f08-71b5-9f3b-06b3456b8757" xlink:to="loc_us-gaap_FairValueByLiabilityClassAxis_019e0826-1f08-784f-9cfc-e193abb02db6" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FairValueLiabilitiesMeasuredOnRecurringBasisUnobservableInputReconciliationByLiabilityClassDomain_019e0826-1f08-72d1-8cf0-1888341221b6" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_FairValueLiabilitiesMeasuredOnRecurringBasisUnobservableInputReconciliationByLiabilityClassDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FairValueByLiabilityClassAxis_019e0826-1f08-784f-9cfc-e193abb02db6" xlink:to="loc_us-gaap_FairValueLiabilitiesMeasuredOnRecurringBasisUnobservableInputReconciliationByLiabilityClassDomain_019e0826-1f08-72d1-8cf0-1888341221b6" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_FinancingLiabilityMortgageServicingRightsPledgedMember_019e0826-1f08-7f88-9eac-10e0a76d2d2a" xlink:href="onit-20260630.xsd#onit_FinancingLiabilityMortgageServicingRightsPledgedMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FairValueLiabilitiesMeasuredOnRecurringBasisUnobservableInputReconciliationByLiabilityClassDomain_019e0826-1f08-72d1-8cf0-1888341221b6" xlink:to="loc_onit_FinancingLiabilityMortgageServicingRightsPledgedMember_019e0826-1f08-7f88-9eac-10e0a76d2d2a" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FinancialInstrumentAxis_019e0826-1f08-7970-b444-317eb1937000" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_FinancialInstrumentAxis"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ServicingLiabilitiesAtFairValueTable_019e0826-1f08-71b5-9f3b-06b3456b8757" xlink:to="loc_us-gaap_FinancialInstrumentAxis_019e0826-1f08-7970-b444-317eb1937000" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_TransfersAndServicingOfFinancialInstrumentsTypesOfFinancialInstrumentsDomain_019e0826-1f08-70f8-930f-bc99cffcd71f" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_TransfersAndServicingOfFinancialInstrumentsTypesOfFinancialInstrumentsDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FinancialInstrumentAxis_019e0826-1f08-7970-b444-317eb1937000" xlink:to="loc_us-gaap_TransfersAndServicingOfFinancialInstrumentsTypesOfFinancialInstrumentsDomain_019e0826-1f08-70f8-930f-bc99cffcd71f" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_TransferredMSRSubjectToPledgedLiabilityMember_019e0826-1f08-7cf2-afa6-2781a81226d5" xlink:href="onit-20260630.xsd#onit_TransferredMSRSubjectToPledgedLiabilityMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_TransfersAndServicingOfFinancialInstrumentsTypesOfFinancialInstrumentsDomain_019e0826-1f08-70f8-930f-bc99cffcd71f" xlink:to="loc_onit_TransferredMSRSubjectToPledgedLiabilityMember_019e0826-1f08-7cf2-afa6-2781a81226d5" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_TransferredMSRExpectedToTransferUponReceiptOfRequiredConsentMember_019fb8ef-53ec-7231-b886-0db69199aea0" xlink:href="onit-20260630.xsd#onit_TransferredMSRExpectedToTransferUponReceiptOfRequiredConsentMember"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_TransfersAndServicingOfFinancialInstrumentsTypesOfFinancialInstrumentsDomain_019e0826-1f08-70f8-930f-bc99cffcd71f" xlink:to="loc_onit_TransferredMSRExpectedToTransferUponReceiptOfRequiredConsentMember_019fb8ef-53ec-7231-b886-0db69199aea0" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtInstrumentAxis_019e0826-1f08-79f6-8a9f-d7b03650e971" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_DebtInstrumentAxis"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ServicingLiabilitiesAtFairValueTable_019e0826-1f08-71b5-9f3b-06b3456b8757" xlink:to="loc_us-gaap_DebtInstrumentAxis_019e0826-1f08-79f6-8a9f-d7b03650e971" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtInstrumentNameDomain_019e0826-1f08-7417-98aa-0e94ac402404" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_DebtInstrumentNameDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentAxis_019e0826-1f08-79f6-8a9f-d7b03650e971" xlink:to="loc_us-gaap_DebtInstrumentNameDomain_019e0826-1f08-7417-98aa-0e94ac402404" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_FinancingLiabilityMortgageServicingRightsPledgedMember_019e0826-1f08-7b4f-86e1-53db8bf9bbed" xlink:href="onit-20260630.xsd#onit_FinancingLiabilityMortgageServicingRightsPledgedMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentNameDomain_019e0826-1f08-7417-98aa-0e94ac402404" xlink:to="loc_onit_FinancingLiabilityMortgageServicingRightsPledgedMember_019e0826-1f08-7b4f-86e1-53db8bf9bbed" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ServicingLiabilitiesAtFairValueLineItems_019e0826-1f08-7b68-acc3-49c1dd4aa86e" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_ServicingLiabilitiesAtFairValueLineItems"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ServicingLiabilitiesAtFairValueTable_019e0826-1f08-71b5-9f3b-06b3456b8757" xlink:to="loc_us-gaap_ServicingLiabilitiesAtFairValueLineItems_019e0826-1f08-7b68-acc3-49c1dd4aa86e" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_OtherFinancingLiabilities_019e0826-1f08-794e-aa96-87f84eb4359c" xlink:href="onit-20260630.xsd#onit_OtherFinancingLiabilities"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ServicingLiabilitiesAtFairValueLineItems_019e0826-1f08-7b68-acc3-49c1dd4aa86e" xlink:to="loc_onit_OtherFinancingLiabilities_019e0826-1f08-794e-aa96-87f84eb4359c" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_AssetsServiced_019e0826-1f08-78ed-92a5-b6f9808d22b6" xlink:href="onit-20260630.xsd#onit_AssetsServiced"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ServicingLiabilitiesAtFairValueLineItems_019e0826-1f08-7b68-acc3-49c1dd4aa86e" xlink:to="loc_onit_AssetsServiced_019e0826-1f08-78ed-92a5-b6f9808d22b6" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.onitygroup.com/role/MSRRelatedFinancingLiabilitiesatFairValueScheduleofActivityRelatedtoFinancingLiabilityMSRsPledgedDetails" xlink:type="simple" xlink:href="onit-20260630.xsd#MSRRelatedFinancingLiabilitiesatFairValueScheduleofActivityRelatedtoFinancingLiabilityMSRsPledgedDetails"/>
  <link:presentationLink xlink:role="http://www.onitygroup.com/role/MSRRelatedFinancingLiabilitiesatFairValueScheduleofActivityRelatedtoFinancingLiabilityMSRsPledgedDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_TransfersAndServicingAbstract_019e0826-1f08-77a4-a973-85113b29151d" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_TransfersAndServicingAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ServicingAssetsAtFairValueTable_019e0826-1f08-79fb-a9e5-8c545db205a4" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_ServicingAssetsAtFairValueTable"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_TransfersAndServicingAbstract_019e0826-1f08-77a4-a973-85113b29151d" xlink:to="loc_us-gaap_ServicingAssetsAtFairValueTable_019e0826-1f08-79fb-a9e5-8c545db205a4" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_CounterpartyNameAxis_019e0826-1f08-7634-bd05-e1576bd8a955" xlink:href="https://xbrl.fasb.org/srt/2025/elts/srt-2025.xsd#srt_CounterpartyNameAxis"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ServicingAssetsAtFairValueTable_019e0826-1f08-79fb-a9e5-8c545db205a4" xlink:to="loc_srt_CounterpartyNameAxis_019e0826-1f08-7634-bd05-e1576bd8a955" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_RepurchaseAgreementCounterpartyNameDomain_019e0826-1f08-73d7-a42e-8033a1bbd971" xlink:href="https://xbrl.fasb.org/srt/2025/elts/srt-2025.xsd#srt_RepurchaseAgreementCounterpartyNameDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_CounterpartyNameAxis_019e0826-1f08-7634-bd05-e1576bd8a955" xlink:to="loc_srt_RepurchaseAgreementCounterpartyNameDomain_019e0826-1f08-73d7-a42e-8033a1bbd971" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_NewResidentialInvestmentCorpMember_019e0826-1f08-7682-9bcd-75ae6201b580" xlink:href="onit-20260630.xsd#onit_NewResidentialInvestmentCorpMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_RepurchaseAgreementCounterpartyNameDomain_019e0826-1f08-73d7-a42e-8033a1bbd971" xlink:to="loc_onit_NewResidentialInvestmentCorpMember_019e0826-1f08-7682-9bcd-75ae6201b580" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_RithmCapitalCorpMember_019e0826-1f08-7376-a24e-bfa39d6b6e26" xlink:href="onit-20260630.xsd#onit_RithmCapitalCorpMember"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_RepurchaseAgreementCounterpartyNameDomain_019e0826-1f08-73d7-a42e-8033a1bbd971" xlink:to="loc_onit_RithmCapitalCorpMember_019e0826-1f08-7376-a24e-bfa39d6b6e26" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_MAVAssetVehicleLLCMember_019e0826-1f08-7d7b-befc-6f2eb91d5e6b" xlink:href="onit-20260630.xsd#onit_MAVAssetVehicleLLCMember"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_RepurchaseAgreementCounterpartyNameDomain_019e0826-1f08-73d7-a42e-8033a1bbd971" xlink:to="loc_onit_MAVAssetVehicleLLCMember_019e0826-1f08-7d7b-befc-6f2eb91d5e6b" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_OtherMSRCapitalPartnersMember_019fb8f0-81f7-74a0-9124-877350b6aea1" xlink:href="onit-20260630.xsd#onit_OtherMSRCapitalPartnersMember"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_RepurchaseAgreementCounterpartyNameDomain_019e0826-1f08-73d7-a42e-8033a1bbd971" xlink:to="loc_onit_OtherMSRCapitalPartnersMember_019fb8f0-81f7-74a0-9124-877350b6aea1" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FairValueByLiabilityClassAxis_019e0826-1f08-73f8-b4ef-58ee6063f5cf" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_FairValueByLiabilityClassAxis"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ServicingAssetsAtFairValueTable_019e0826-1f08-79fb-a9e5-8c545db205a4" xlink:to="loc_us-gaap_FairValueByLiabilityClassAxis_019e0826-1f08-73f8-b4ef-58ee6063f5cf" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FairValueLiabilitiesMeasuredOnRecurringBasisUnobservableInputReconciliationByLiabilityClassDomain_019e0826-1f08-7e7b-88f2-a69f737e4089" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_FairValueLiabilitiesMeasuredOnRecurringBasisUnobservableInputReconciliationByLiabilityClassDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FairValueByLiabilityClassAxis_019e0826-1f08-73f8-b4ef-58ee6063f5cf" xlink:to="loc_us-gaap_FairValueLiabilitiesMeasuredOnRecurringBasisUnobservableInputReconciliationByLiabilityClassDomain_019e0826-1f08-7e7b-88f2-a69f737e4089" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_FinancingLiabilityMortgageServicingRightsPledgedMember_019e0826-1f08-7a68-bcf6-5aa2421d3620" xlink:href="onit-20260630.xsd#onit_FinancingLiabilityMortgageServicingRightsPledgedMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FairValueLiabilitiesMeasuredOnRecurringBasisUnobservableInputReconciliationByLiabilityClassDomain_019e0826-1f08-7e7b-88f2-a69f737e4089" xlink:to="loc_onit_FinancingLiabilityMortgageServicingRightsPledgedMember_019e0826-1f08-7a68-bcf6-5aa2421d3620" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_FinancingLiabilityExcessServicingSpreadMember_019e0826-1f08-70c5-a934-79a2c8fd0fe1" xlink:href="onit-20260630.xsd#onit_FinancingLiabilityExcessServicingSpreadMember"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FairValueLiabilitiesMeasuredOnRecurringBasisUnobservableInputReconciliationByLiabilityClassDomain_019e0826-1f08-7e7b-88f2-a69f737e4089" xlink:to="loc_onit_FinancingLiabilityExcessServicingSpreadMember_019e0826-1f08-70c5-a934-79a2c8fd0fe1" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_ScheduleOfEquityMethodInvestmentEquityMethodInvesteeNameAxis_019e0826-1f08-7489-a69b-2e42fb5afd97" xlink:href="https://xbrl.fasb.org/srt/2025/elts/srt-2025.xsd#srt_ScheduleOfEquityMethodInvestmentEquityMethodInvesteeNameAxis"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ServicingAssetsAtFairValueTable_019e0826-1f08-79fb-a9e5-8c545db205a4" xlink:to="loc_srt_ScheduleOfEquityMethodInvestmentEquityMethodInvesteeNameAxis_019e0826-1f08-7489-a69b-2e42fb5afd97" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_EquityMethodInvesteeNameDomain_019e0826-1f08-7c56-9de4-04ce7b4a0c5e" xlink:href="https://xbrl.fasb.org/srt/2025/elts/srt-2025.xsd#srt_EquityMethodInvesteeNameDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_ScheduleOfEquityMethodInvestmentEquityMethodInvesteeNameAxis_019e0826-1f08-7489-a69b-2e42fb5afd97" xlink:to="loc_srt_EquityMethodInvesteeNameDomain_019e0826-1f08-7c56-9de4-04ce7b4a0c5e" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_OriginalRightstoMortgageServicingRightsAgreementsMember_019e0826-1f08-78a6-b53d-1ceab171cba2" xlink:href="onit-20260630.xsd#onit_OriginalRightstoMortgageServicingRightsAgreementsMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_EquityMethodInvesteeNameDomain_019e0826-1f08-7c56-9de4-04ce7b4a0c5e" xlink:to="loc_onit_OriginalRightstoMortgageServicingRightsAgreementsMember_019e0826-1f08-78a6-b53d-1ceab171cba2" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FinancialInstrumentAxis_019e0826-1f08-7a56-9483-ca2e1cfc48f7" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_FinancialInstrumentAxis"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ServicingAssetsAtFairValueTable_019e0826-1f08-79fb-a9e5-8c545db205a4" xlink:to="loc_us-gaap_FinancialInstrumentAxis_019e0826-1f08-7a56-9483-ca2e1cfc48f7" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_TransfersAndServicingOfFinancialInstrumentsTypesOfFinancialInstrumentsDomain_019e0826-1f08-7c3c-8d83-8c8b83591ec1" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_TransfersAndServicingOfFinancialInstrumentsTypesOfFinancialInstrumentsDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FinancialInstrumentAxis_019e0826-1f08-7a56-9483-ca2e1cfc48f7" xlink:to="loc_us-gaap_TransfersAndServicingOfFinancialInstrumentsTypesOfFinancialInstrumentsDomain_019e0826-1f08-7c3c-8d83-8c8b83591ec1" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_FairValueAgencyMortgageServicingRightsMember_019e0826-1f08-7b12-b784-8dbd6acec1c1" xlink:href="onit-20260630.xsd#onit_FairValueAgencyMortgageServicingRightsMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_TransfersAndServicingOfFinancialInstrumentsTypesOfFinancialInstrumentsDomain_019e0826-1f08-7c3c-8d83-8c8b83591ec1" xlink:to="loc_onit_FairValueAgencyMortgageServicingRightsMember_019e0826-1f08-7b12-b784-8dbd6acec1c1" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_FairValueNonAgencyMortgageServicingRightsMember_019e0826-1f08-714f-b6e2-10ad4e615152" xlink:href="onit-20260630.xsd#onit_FairValueNonAgencyMortgageServicingRightsMember"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_TransfersAndServicingOfFinancialInstrumentsTypesOfFinancialInstrumentsDomain_019e0826-1f08-7c3c-8d83-8c8b83591ec1" xlink:to="loc_onit_FairValueNonAgencyMortgageServicingRightsMember_019e0826-1f08-714f-b6e2-10ad4e615152" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ServicingAssetsAtFairValueLineItems_019e0826-1f08-7081-ac07-57ff52544059" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_ServicingAssetsAtFairValueLineItems"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ServicingAssetsAtFairValueTable_019e0826-1f08-79fb-a9e5-8c545db205a4" xlink:to="loc_us-gaap_ServicingAssetsAtFairValueLineItems_019e0826-1f08-7081-ac07-57ff52544059" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ServicingAssetAtFairValueAmountRollForward_019e0826-1f08-7e0b-b5d8-7ac342badd59" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_ServicingAssetAtFairValueAmountRollForward"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ServicingAssetsAtFairValueLineItems_019e0826-1f08-7081-ac07-57ff52544059" xlink:to="loc_us-gaap_ServicingAssetAtFairValueAmountRollForward_019e0826-1f08-7e0b-b5d8-7ac342badd59" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_FinancingLiabilityAtFairValue_019e0826-1f08-748d-892d-57c5309d645f" xlink:href="onit-20260630.xsd#onit_FinancingLiabilityAtFairValue"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ServicingAssetAtFairValueAmountRollForward_019e0826-1f08-7e0b-b5d8-7ac342badd59" xlink:to="loc_onit_FinancingLiabilityAtFairValue_019e0826-1f08-748d-892d-57c5309d645f" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/periodStartLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ServicingLiabilityAtFairValueAdditions_019fb913-6556-77c4-a51d-d3e6adbbd845" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_ServicingLiabilityAtFairValueAdditions"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ServicingAssetAtFairValueAmountRollForward_019e0826-1f08-7e0b-b5d8-7ac342badd59" xlink:to="loc_us-gaap_ServicingLiabilityAtFairValueAdditions_019fb913-6556-77c4-a51d-d3e6adbbd845" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_ServicingAssetAtFairValueSales_019e0826-1f08-710c-8f9e-fb6d32ebe312" xlink:href="onit-20260630.xsd#onit_ServicingAssetAtFairValueSales"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ServicingAssetAtFairValueAmountRollForward_019e0826-1f08-7e0b-b5d8-7ac342badd59" xlink:to="loc_onit_ServicingAssetAtFairValueSales_019e0826-1f08-710c-8f9e-fb6d32ebe312" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedTerseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_DerecognitionOfFinancingLiability_019e0826-1f08-7245-af7a-3043936865bc" xlink:href="onit-20260630.xsd#onit_DerecognitionOfFinancingLiability"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ServicingAssetAtFairValueAmountRollForward_019e0826-1f08-7e0b-b5d8-7ac342badd59" xlink:to="loc_onit_DerecognitionOfFinancingLiability_019e0826-1f08-7245-af7a-3043936865bc" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedTerseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_ServicingLiabilityAtFairValueSettlements_019e0826-1f08-72cd-a54c-218c3d2b82cb" xlink:href="onit-20260630.xsd#onit_ServicingLiabilityAtFairValueSettlements"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ServicingAssetAtFairValueAmountRollForward_019e0826-1f08-7e0b-b5d8-7ac342badd59" xlink:to="loc_onit_ServicingLiabilityAtFairValueSettlements_019e0826-1f08-72cd-a54c-218c3d2b82cb" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedTerseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_ServicingLiabilityAtFairValueChangesInFairValueResultingFromChangesInValuationInputsOrChangesInAssumptionsNetOfAdjustments_019e0826-1f08-70e7-b294-e3fe42fb964c" xlink:href="onit-20260630.xsd#onit_ServicingLiabilityAtFairValueChangesInFairValueResultingFromChangesInValuationInputsOrChangesInAssumptionsNetOfAdjustments"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ServicingAssetAtFairValueAmountRollForward_019e0826-1f08-7e0b-b5d8-7ac342badd59" xlink:to="loc_onit_ServicingLiabilityAtFairValueChangesInFairValueResultingFromChangesInValuationInputsOrChangesInAssumptionsNetOfAdjustments_019e0826-1f08-70e7-b294-e3fe42fb964c" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_RunoffSettlementsAndOtherFinancingLiability_019e0826-1f08-7397-885a-c6fb8681b9f4" xlink:href="onit-20260630.xsd#onit_RunoffSettlementsAndOtherFinancingLiability"/>
    <link:presentationArc order="7" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ServicingAssetAtFairValueAmountRollForward_019e0826-1f08-7e0b-b5d8-7ac342badd59" xlink:to="loc_onit_RunoffSettlementsAndOtherFinancingLiability_019e0826-1f08-7397-885a-c6fb8681b9f4" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedTerseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_TotalFairValueChangesInServicingLiabilityAtFairValueNetOfAdjustments_019e0826-1f08-730c-8134-745bb42fa4ed" xlink:href="onit-20260630.xsd#onit_TotalFairValueChangesInServicingLiabilityAtFairValueNetOfAdjustments"/>
    <link:presentationArc order="8" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ServicingAssetAtFairValueAmountRollForward_019e0826-1f08-7e0b-b5d8-7ac342badd59" xlink:to="loc_onit_TotalFairValueChangesInServicingLiabilityAtFairValueNetOfAdjustments_019e0826-1f08-730c-8134-745bb42fa4ed" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_FinancingLiabilityAtFairValue_019e0826-1f08-798b-83c2-d7479e56efe7" xlink:href="onit-20260630.xsd#onit_FinancingLiabilityAtFairValue"/>
    <link:presentationArc order="9" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ServicingAssetAtFairValueAmountRollForward_019e0826-1f08-7e0b-b5d8-7ac342badd59" xlink:to="loc_onit_FinancingLiabilityAtFairValue_019e0826-1f08-798b-83c2-d7479e56efe7" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/periodEndLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_UnpaidPrincipalBalanceOfServicingAssetTransferred_019e0826-1f08-7272-84c3-08e0817d4478" xlink:href="onit-20260630.xsd#onit_UnpaidPrincipalBalanceOfServicingAssetTransferred"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ServicingAssetsAtFairValueLineItems_019e0826-1f08-7081-ac07-57ff52544059" xlink:to="loc_onit_UnpaidPrincipalBalanceOfServicingAssetTransferred_019e0826-1f08-7272-84c3-08e0817d4478" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_UnpaidPrincipalBalanceMortgageServicingRightsSoldSubservicingRetained_019e0826-1f08-76b3-916c-13782a288bfe" xlink:href="onit-20260630.xsd#onit_UnpaidPrincipalBalanceMortgageServicingRightsSoldSubservicingRetained"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ServicingAssetsAtFairValueLineItems_019e0826-1f08-7081-ac07-57ff52544059" xlink:to="loc_onit_UnpaidPrincipalBalanceMortgageServicingRightsSoldSubservicingRetained_019e0826-1f08-76b3-916c-13782a288bfe" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_ServicingAssetAtFairValueAmountDerecognition_019fb8f0-81f7-71ab-9be9-ec35a6d754bd" xlink:href="onit-20260630.xsd#onit_ServicingAssetAtFairValueAmountDerecognition"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ServicingAssetsAtFairValueLineItems_019e0826-1f08-7081-ac07-57ff52544059" xlink:to="loc_onit_ServicingAssetAtFairValueAmountDerecognition_019fb8f0-81f7-71ab-9be9-ec35a6d754bd" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedTerseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.onitygroup.com/role/MSRRelatedFinancingLiabilitiesatFairValueScheduleofResultsofOperationsinConnectionWithMSRTransferAgreementsthatDoNotQualifyforSaleAccountingDetails" xlink:type="simple" xlink:href="onit-20260630.xsd#MSRRelatedFinancingLiabilitiesatFairValueScheduleofResultsofOperationsinConnectionWithMSRTransferAgreementsthatDoNotQualifyforSaleAccountingDetails"/>
  <link:presentationLink xlink:role="http://www.onitygroup.com/role/MSRRelatedFinancingLiabilitiesatFairValueScheduleofResultsofOperationsinConnectionWithMSRTransferAgreementsthatDoNotQualifyforSaleAccountingDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_TransfersAndServicingAbstract_019e0826-1f08-7b07-9738-eb5226b2beeb" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_TransfersAndServicingAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScheduleOfRelatedPartyTransactionsByRelatedPartyTable_019e0826-1f08-748d-b650-d64ace3d5124" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_ScheduleOfRelatedPartyTransactionsByRelatedPartyTable"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_TransfersAndServicingAbstract_019e0826-1f08-7b07-9738-eb5226b2beeb" xlink:to="loc_us-gaap_ScheduleOfRelatedPartyTransactionsByRelatedPartyTable_019e0826-1f08-748d-b650-d64ace3d5124" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_CounterpartyNameAxis_019e0826-1f08-7c9d-803d-67276d23a7d4" xlink:href="https://xbrl.fasb.org/srt/2025/elts/srt-2025.xsd#srt_CounterpartyNameAxis"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfRelatedPartyTransactionsByRelatedPartyTable_019e0826-1f08-748d-b650-d64ace3d5124" xlink:to="loc_srt_CounterpartyNameAxis_019e0826-1f08-7c9d-803d-67276d23a7d4" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_RepurchaseAgreementCounterpartyNameDomain_019e0826-1f08-7d5f-a815-5702efa8e95d" xlink:href="https://xbrl.fasb.org/srt/2025/elts/srt-2025.xsd#srt_RepurchaseAgreementCounterpartyNameDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_CounterpartyNameAxis_019e0826-1f08-7c9d-803d-67276d23a7d4" xlink:to="loc_srt_RepurchaseAgreementCounterpartyNameDomain_019e0826-1f08-7d5f-a815-5702efa8e95d" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_MAVAssetVehicleLLCMember_019e0826-1f08-748b-abc7-ac5c321d6012" xlink:href="onit-20260630.xsd#onit_MAVAssetVehicleLLCMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_RepurchaseAgreementCounterpartyNameDomain_019e0826-1f08-7d5f-a815-5702efa8e95d" xlink:to="loc_onit_MAVAssetVehicleLLCMember_019e0826-1f08-748b-abc7-ac5c321d6012" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_ScheduleOfEquityMethodInvestmentEquityMethodInvesteeNameAxis_019e0826-1f08-7ccc-9606-65d63a73bffc" xlink:href="https://xbrl.fasb.org/srt/2025/elts/srt-2025.xsd#srt_ScheduleOfEquityMethodInvestmentEquityMethodInvesteeNameAxis"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfRelatedPartyTransactionsByRelatedPartyTable_019e0826-1f08-748d-b650-d64ace3d5124" xlink:to="loc_srt_ScheduleOfEquityMethodInvestmentEquityMethodInvesteeNameAxis_019e0826-1f08-7ccc-9606-65d63a73bffc" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_EquityMethodInvesteeNameDomain_019e0826-1f08-7afc-8bc4-eca6f25b298a" xlink:href="https://xbrl.fasb.org/srt/2025/elts/srt-2025.xsd#srt_EquityMethodInvesteeNameDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_ScheduleOfEquityMethodInvestmentEquityMethodInvesteeNameAxis_019e0826-1f08-7ccc-9606-65d63a73bffc" xlink:to="loc_srt_EquityMethodInvesteeNameDomain_019e0826-1f08-7afc-8bc4-eca6f25b298a" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_OriginalRightstoMortgageServicingRightsAgreementsMember_019e0826-1f08-7017-b780-f2b9d5d9ba13" xlink:href="onit-20260630.xsd#onit_OriginalRightstoMortgageServicingRightsAgreementsMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_EquityMethodInvesteeNameDomain_019e0826-1f08-7afc-8bc4-eca6f25b298a" xlink:to="loc_onit_OriginalRightstoMortgageServicingRightsAgreementsMember_019e0826-1f08-7017-b780-f2b9d5d9ba13" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FairValueByLiabilityClassAxis_019e0826-1f08-7507-b5f3-f89c3c34fdbc" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_FairValueByLiabilityClassAxis"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfRelatedPartyTransactionsByRelatedPartyTable_019e0826-1f08-748d-b650-d64ace3d5124" xlink:to="loc_us-gaap_FairValueByLiabilityClassAxis_019e0826-1f08-7507-b5f3-f89c3c34fdbc" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FairValueLiabilitiesMeasuredOnRecurringBasisUnobservableInputReconciliationByLiabilityClassDomain_019e0826-1f08-7a1a-81f5-d5b00c84271c" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_FairValueLiabilitiesMeasuredOnRecurringBasisUnobservableInputReconciliationByLiabilityClassDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FairValueByLiabilityClassAxis_019e0826-1f08-7507-b5f3-f89c3c34fdbc" xlink:to="loc_us-gaap_FairValueLiabilitiesMeasuredOnRecurringBasisUnobservableInputReconciliationByLiabilityClassDomain_019e0826-1f08-7a1a-81f5-d5b00c84271c" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_FinancingLiabilityMortgageServicingRightsPledgedMember_019e0826-1f08-722f-921d-98887b1218f3" xlink:href="onit-20260630.xsd#onit_FinancingLiabilityMortgageServicingRightsPledgedMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FairValueLiabilitiesMeasuredOnRecurringBasisUnobservableInputReconciliationByLiabilityClassDomain_019e0826-1f08-7a1a-81f5-d5b00c84271c" xlink:to="loc_onit_FinancingLiabilityMortgageServicingRightsPledgedMember_019e0826-1f08-722f-921d-98887b1218f3" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_FinancingLiabilityExcessServicingSpreadMember_019e0826-1f08-7f0a-9560-3d48887f27a2" xlink:href="onit-20260630.xsd#onit_FinancingLiabilityExcessServicingSpreadMember"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FairValueLiabilitiesMeasuredOnRecurringBasisUnobservableInputReconciliationByLiabilityClassDomain_019e0826-1f08-7a1a-81f5-d5b00c84271c" xlink:to="loc_onit_FinancingLiabilityExcessServicingSpreadMember_019e0826-1f08-7f0a-9560-3d48887f27a2" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RelatedPartyTransactionLineItems_019e0826-1f08-7c46-995c-17c3f4367e5a" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_RelatedPartyTransactionLineItems"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfRelatedPartyTransactionsByRelatedPartyTable_019e0826-1f08-748d-b650-d64ace3d5124" xlink:to="loc_us-gaap_RelatedPartyTransactionLineItems_019e0826-1f08-7c46-995c-17c3f4367e5a" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ProceedsFromCollectionOfLoansReceivable_019e0826-1f08-7a06-a087-fe27dca77dbd" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_ProceedsFromCollectionOfLoansReceivable"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RelatedPartyTransactionLineItems_019e0826-1f08-7c46-995c-17c3f4367e5a" xlink:to="loc_us-gaap_ProceedsFromCollectionOfLoansReceivable_019e0826-1f08-7a06-a087-fe27dca77dbd" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_BankServicingFeesRetained_019e0826-1f08-72f3-a9fe-ad38b3bc7ad0" xlink:href="onit-20260630.xsd#onit_BankServicingFeesRetained"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RelatedPartyTransactionLineItems_019e0826-1f08-7c46-995c-17c3f4367e5a" xlink:to="loc_onit_BankServicingFeesRetained_019e0826-1f08-72f3-a9fe-ad38b3bc7ad0" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_AncillaryAndOtherSettlement_019e0826-1f08-7329-b0cf-e2ba7d9aaa46" xlink:href="onit-20260630.xsd#onit_AncillaryAndOtherSettlement"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RelatedPartyTransactionLineItems_019e0826-1f08-7c46-995c-17c3f4367e5a" xlink:to="loc_onit_AncillaryAndOtherSettlement_019e0826-1f08-7329-b0cf-e2ba7d9aaa46" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FinancingInterestExpense_019e0826-1f08-7903-abfb-c15ef644f54e" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_FinancingInterestExpense"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RelatedPartyTransactionLineItems_019e0826-1f08-7c46-995c-17c3f4367e5a" xlink:to="loc_us-gaap_FinancingInterestExpense_019e0826-1f08-7903-abfb-c15ef644f54e" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.onitygroup.com/role/MSRRelatedFinancingLiabilitiesatFairValueNarrativeDetails" xlink:type="simple" xlink:href="onit-20260630.xsd#MSRRelatedFinancingLiabilitiesatFairValueNarrativeDetails"/>
  <link:presentationLink xlink:role="http://www.onitygroup.com/role/MSRRelatedFinancingLiabilitiesatFairValueNarrativeDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_TransfersAndServicingAbstract_019e0826-1f08-72b5-8edc-fecadd8dbf11" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_TransfersAndServicingAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScheduleOfRelatedPartyTransactionsByRelatedPartyTable_019e0826-1f08-7479-9521-4585b855234b" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_ScheduleOfRelatedPartyTransactionsByRelatedPartyTable"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_TransfersAndServicingAbstract_019e0826-1f08-72b5-8edc-fecadd8dbf11" xlink:to="loc_us-gaap_ScheduleOfRelatedPartyTransactionsByRelatedPartyTable_019e0826-1f08-7479-9521-4585b855234b" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_ScheduleOfEquityMethodInvestmentEquityMethodInvesteeNameAxis_019e0826-1f08-7e4f-900a-a39ecda00d22" xlink:href="https://xbrl.fasb.org/srt/2025/elts/srt-2025.xsd#srt_ScheduleOfEquityMethodInvestmentEquityMethodInvesteeNameAxis"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfRelatedPartyTransactionsByRelatedPartyTable_019e0826-1f08-7479-9521-4585b855234b" xlink:to="loc_srt_ScheduleOfEquityMethodInvestmentEquityMethodInvesteeNameAxis_019e0826-1f08-7e4f-900a-a39ecda00d22" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_EquityMethodInvesteeNameDomain_019e0826-1f08-78fa-8dfd-9aeffbe20860" xlink:href="https://xbrl.fasb.org/srt/2025/elts/srt-2025.xsd#srt_EquityMethodInvesteeNameDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_ScheduleOfEquityMethodInvestmentEquityMethodInvesteeNameAxis_019e0826-1f08-7e4f-900a-a39ecda00d22" xlink:to="loc_srt_EquityMethodInvesteeNameDomain_019e0826-1f08-78fa-8dfd-9aeffbe20860" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_TwoThousandSeventeenAgreementsandNewRMSRAgreementsMember_019e0826-1f08-7b3f-86ef-822db008644e" xlink:href="onit-20260630.xsd#onit_TwoThousandSeventeenAgreementsandNewRMSRAgreementsMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_EquityMethodInvesteeNameDomain_019e0826-1f08-78fa-8dfd-9aeffbe20860" xlink:to="loc_onit_TwoThousandSeventeenAgreementsandNewRMSRAgreementsMember_019e0826-1f08-7b3f-86ef-822db008644e" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_OriginalRightstoMortgageServicingRightsAgreementsMember_019e0826-1f08-7544-9d4b-85898eedf282" xlink:href="onit-20260630.xsd#onit_OriginalRightstoMortgageServicingRightsAgreementsMember"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_EquityMethodInvesteeNameDomain_019e0826-1f08-78fa-8dfd-9aeffbe20860" xlink:to="loc_onit_OriginalRightstoMortgageServicingRightsAgreementsMember_019e0826-1f08-7544-9d4b-85898eedf282" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FinancialInstrumentAxis_019e0826-1f08-712b-b452-818a8739b6ac" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_FinancialInstrumentAxis"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfRelatedPartyTransactionsByRelatedPartyTable_019e0826-1f08-7479-9521-4585b855234b" xlink:to="loc_us-gaap_FinancialInstrumentAxis_019e0826-1f08-712b-b452-818a8739b6ac" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_TransfersAndServicingOfFinancialInstrumentsTypesOfFinancialInstrumentsDomain_019e0826-1f08-760b-836c-77e4e7756fb6" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_TransfersAndServicingOfFinancialInstrumentsTypesOfFinancialInstrumentsDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FinancialInstrumentAxis_019e0826-1f08-712b-b452-818a8739b6ac" xlink:to="loc_us-gaap_TransfersAndServicingOfFinancialInstrumentsTypesOfFinancialInstrumentsDomain_019e0826-1f08-760b-836c-77e4e7756fb6" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_MortgageServicingRightsTitleRetainedMember_019e0826-1f08-7911-8121-b63a941c4d93" xlink:href="onit-20260630.xsd#onit_MortgageServicingRightsTitleRetainedMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_TransfersAndServicingOfFinancialInstrumentsTypesOfFinancialInstrumentsDomain_019e0826-1f08-760b-836c-77e4e7756fb6" xlink:to="loc_onit_MortgageServicingRightsTitleRetainedMember_019e0826-1f08-7911-8121-b63a941c4d93" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_FairValueAgencyMortgageServicingRightsMember_019e0826-1f08-7cb3-92ab-ce3106f87037" xlink:href="onit-20260630.xsd#onit_FairValueAgencyMortgageServicingRightsMember"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_TransfersAndServicingOfFinancialInstrumentsTypesOfFinancialInstrumentsDomain_019e0826-1f08-760b-836c-77e4e7756fb6" xlink:to="loc_onit_FairValueAgencyMortgageServicingRightsMember_019e0826-1f08-7cb3-92ab-ce3106f87037" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_SubservicingAssetsMember_019e0826-1f08-7c28-bb0b-8a7d9b3dd393" xlink:href="onit-20260630.xsd#onit_SubservicingAssetsMember"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_TransfersAndServicingOfFinancialInstrumentsTypesOfFinancialInstrumentsDomain_019e0826-1f08-760b-836c-77e4e7756fb6" xlink:to="loc_onit_SubservicingAssetsMember_019e0826-1f08-7c28-bb0b-8a7d9b3dd393" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_FairValueNonAgencyMortgageServicingRightsMember_019e0826-1f08-752a-bb04-f74d43012c06" xlink:href="onit-20260630.xsd#onit_FairValueNonAgencyMortgageServicingRightsMember"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_TransfersAndServicingOfFinancialInstrumentsTypesOfFinancialInstrumentsDomain_019e0826-1f08-760b-836c-77e4e7756fb6" xlink:to="loc_onit_FairValueNonAgencyMortgageServicingRightsMember_019e0826-1f08-752a-bb04-f74d43012c06" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_LegalEntityAxis_019e0826-1f08-7938-91bc-002d83e6e54a" xlink:href="https://xbrl.sec.gov/dei/2025/dei-2025.xsd#dei_LegalEntityAxis"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfRelatedPartyTransactionsByRelatedPartyTable_019e0826-1f08-7479-9521-4585b855234b" xlink:to="loc_dei_LegalEntityAxis_019e0826-1f08-7938-91bc-002d83e6e54a" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityDomain_019e0826-1f08-7b0a-b8ba-817fcc708fd5" xlink:href="https://xbrl.sec.gov/dei/2025/dei-2025.xsd#dei_EntityDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_LegalEntityAxis_019e0826-1f08-7938-91bc-002d83e6e54a" xlink:to="loc_dei_EntityDomain_019e0826-1f08-7b0a-b8ba-817fcc708fd5" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_NewResidentialInvestmentCorpMember_019e0826-1f08-763c-8718-a5124e4ba8f2" xlink:href="onit-20260630.xsd#onit_NewResidentialInvestmentCorpMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_EntityDomain_019e0826-1f08-7b0a-b8ba-817fcc708fd5" xlink:to="loc_onit_NewResidentialInvestmentCorpMember_019e0826-1f08-763c-8718-a5124e4ba8f2" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_CounterpartyNameAxis_019e0826-1f08-7b85-b9ac-dd89df002dc2" xlink:href="https://xbrl.fasb.org/srt/2025/elts/srt-2025.xsd#srt_CounterpartyNameAxis"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfRelatedPartyTransactionsByRelatedPartyTable_019e0826-1f08-7479-9521-4585b855234b" xlink:to="loc_srt_CounterpartyNameAxis_019e0826-1f08-7b85-b9ac-dd89df002dc2" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_RepurchaseAgreementCounterpartyNameDomain_019e0826-1f08-7561-b7ae-9343e86880a3" xlink:href="https://xbrl.fasb.org/srt/2025/elts/srt-2025.xsd#srt_RepurchaseAgreementCounterpartyNameDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_CounterpartyNameAxis_019e0826-1f08-7b85-b9ac-dd89df002dc2" xlink:to="loc_srt_RepurchaseAgreementCounterpartyNameDomain_019e0826-1f08-7561-b7ae-9343e86880a3" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_NewResidentialInvestmentCorpMember_019e0826-1f08-7299-a78d-11b3e3d9d1bf" xlink:href="onit-20260630.xsd#onit_NewResidentialInvestmentCorpMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_RepurchaseAgreementCounterpartyNameDomain_019e0826-1f08-7561-b7ae-9343e86880a3" xlink:to="loc_onit_NewResidentialInvestmentCorpMember_019e0826-1f08-7299-a78d-11b3e3d9d1bf" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_RithmCapitalCorpMember_019e0826-1f08-73b0-9044-b5a5c956a261" xlink:href="onit-20260630.xsd#onit_RithmCapitalCorpMember"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_RepurchaseAgreementCounterpartyNameDomain_019e0826-1f08-7561-b7ae-9343e86880a3" xlink:to="loc_onit_RithmCapitalCorpMember_019e0826-1f08-73b0-9044-b5a5c956a261" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtInstrumentAxis_019e0826-1f08-70ba-a029-eb55d7355d6e" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_DebtInstrumentAxis"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfRelatedPartyTransactionsByRelatedPartyTable_019e0826-1f08-7479-9521-4585b855234b" xlink:to="loc_us-gaap_DebtInstrumentAxis_019e0826-1f08-70ba-a029-eb55d7355d6e" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtInstrumentNameDomain_019e0826-1f08-7d82-a934-b5ec5f8de4bf" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_DebtInstrumentNameDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentAxis_019e0826-1f08-70ba-a029-eb55d7355d6e" xlink:to="loc_us-gaap_DebtInstrumentNameDomain_019e0826-1f08-7d82-a934-b5ec5f8de4bf" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_FinancingLiabilityMortgageServicingRightsPledgedMember_019e0826-1f08-7b18-af48-edb1df955019" xlink:href="onit-20260630.xsd#onit_FinancingLiabilityMortgageServicingRightsPledgedMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentNameDomain_019e0826-1f08-7d82-a934-b5ec5f8de4bf" xlink:to="loc_onit_FinancingLiabilityMortgageServicingRightsPledgedMember_019e0826-1f08-7b18-af48-edb1df955019" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ServicingAssetsAtFairValueLineItems_019e0826-1f08-728d-827d-5a8bcbd61c7a" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_ServicingAssetsAtFairValueLineItems"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfRelatedPartyTransactionsByRelatedPartyTable_019e0826-1f08-7479-9521-4585b855234b" xlink:to="loc_us-gaap_ServicingAssetsAtFairValueLineItems_019e0826-1f08-728d-827d-5a8bcbd61c7a" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_MortgageLoansOnRealEstateFaceAmountOfMortgages_019e0826-1f08-7e9a-9712-9f74d7c2dda6" xlink:href="https://xbrl.fasb.org/srt/2025/elts/srt-2025.xsd#srt_MortgageLoansOnRealEstateFaceAmountOfMortgages"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ServicingAssetsAtFairValueLineItems_019e0826-1f08-728d-827d-5a8bcbd61c7a" xlink:to="loc_srt_MortgageLoansOnRealEstateFaceAmountOfMortgages_019e0826-1f08-7e9a-9712-9f74d7c2dda6" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_ServicingAgreementRenewalTerm_019e0826-1f08-731a-b867-31b9d2bf0840" xlink:href="onit-20260630.xsd#onit_ServicingAgreementRenewalTerm"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ServicingAssetsAtFairValueLineItems_019e0826-1f08-728d-827d-5a8bcbd61c7a" xlink:to="loc_onit_ServicingAgreementRenewalTerm_019e0826-1f08-731a-b867-31b9d2bf0840" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_NumberOfSubservicers_019e0826-1f08-7542-b62d-78e1613d5d5d" xlink:href="onit-20260630.xsd#onit_NumberOfSubservicers"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ServicingAssetsAtFairValueLineItems_019e0826-1f08-728d-827d-5a8bcbd61c7a" xlink:to="loc_onit_NumberOfSubservicers_019e0826-1f08-7542-b62d-78e1613d5d5d" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_OtherFinancingLiabilities_019e0826-1f08-7129-916e-b6d3c594360a" xlink:href="onit-20260630.xsd#onit_OtherFinancingLiabilities"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ServicingAssetsAtFairValueLineItems_019e0826-1f08-728d-827d-5a8bcbd61c7a" xlink:to="loc_onit_OtherFinancingLiabilities_019e0826-1f08-7129-916e-b6d3c594360a" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_UnpaidPrincipalBalanceOfServicingAssetTransferred_019e0826-1f08-75ab-9884-827174f914aa" xlink:href="onit-20260630.xsd#onit_UnpaidPrincipalBalanceOfServicingAssetTransferred"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ServicingAssetsAtFairValueLineItems_019e0826-1f08-728d-827d-5a8bcbd61c7a" xlink:to="loc_onit_UnpaidPrincipalBalanceOfServicingAssetTransferred_019e0826-1f08-75ab-9884-827174f914aa" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_SubservicingAssetUnpaidPrincipalBalanceAmountDerecognition_019e0826-1f08-7921-b7ed-ec82721d5804" xlink:href="onit-20260630.xsd#onit_SubservicingAssetUnpaidPrincipalBalanceAmountDerecognition"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ServicingAssetsAtFairValueLineItems_019e0826-1f08-728d-827d-5a8bcbd61c7a" xlink:to="loc_onit_SubservicingAssetUnpaidPrincipalBalanceAmountDerecognition_019e0826-1f08-7921-b7ed-ec82721d5804" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_RealEstateCompaniesInvestmentInMortgageLoansOnRealEstateFaceAmountOfMortgagesNotExpectedToReceiveConsent_019fb8f4-fe4f-7056-947d-ae3b88b04fce" xlink:href="onit-20260630.xsd#onit_RealEstateCompaniesInvestmentInMortgageLoansOnRealEstateFaceAmountOfMortgagesNotExpectedToReceiveConsent"/>
    <link:presentationArc order="7" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ServicingAssetsAtFairValueLineItems_019e0826-1f08-728d-827d-5a8bcbd61c7a" xlink:to="loc_onit_RealEstateCompaniesInvestmentInMortgageLoansOnRealEstateFaceAmountOfMortgagesNotExpectedToReceiveConsent_019fb8f4-fe4f-7056-947d-ae3b88b04fce" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.onitygroup.com/role/MSRValuationAllowanceNetDetails" xlink:type="simple" xlink:href="onit-20260630.xsd#MSRValuationAllowanceNetDetails"/>
  <link:presentationLink xlink:role="http://www.onitygroup.com/role/MSRValuationAllowanceNetDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_TransfersAndServicingAbstract_019e0826-1f08-7eb3-9681-f135b78d8f20" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_TransfersAndServicingAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SecuritizedAssetsAndAnyOtherFinancialAssetsManagedTogetherTable_019e0826-1f08-7950-9f43-6645f98a8952" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_SecuritizedAssetsAndAnyOtherFinancialAssetsManagedTogetherTable"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_TransfersAndServicingAbstract_019e0826-1f08-7eb3-9681-f135b78d8f20" xlink:to="loc_us-gaap_SecuritizedAssetsAndAnyOtherFinancialAssetsManagedTogetherTable_019e0826-1f08-7950-9f43-6645f98a8952" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FairValueByLiabilityClassAxis_019e0826-1f08-79ce-8a7f-02e5bddca557" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_FairValueByLiabilityClassAxis"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SecuritizedAssetsAndAnyOtherFinancialAssetsManagedTogetherTable_019e0826-1f08-7950-9f43-6645f98a8952" xlink:to="loc_us-gaap_FairValueByLiabilityClassAxis_019e0826-1f08-79ce-8a7f-02e5bddca557" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FairValueLiabilitiesMeasuredOnRecurringBasisUnobservableInputReconciliationByLiabilityClassDomain_019e0826-1f08-7bf2-8a82-08f4b05f7c24" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_FairValueLiabilitiesMeasuredOnRecurringBasisUnobservableInputReconciliationByLiabilityClassDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FairValueByLiabilityClassAxis_019e0826-1f08-79ce-8a7f-02e5bddca557" xlink:to="loc_us-gaap_FairValueLiabilitiesMeasuredOnRecurringBasisUnobservableInputReconciliationByLiabilityClassDomain_019e0826-1f08-7bf2-8a82-08f4b05f7c24" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_MSRMember_019e0826-1f08-7d24-9c35-9457f4bf9908" xlink:href="onit-20260630.xsd#onit_MSRMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FairValueLiabilitiesMeasuredOnRecurringBasisUnobservableInputReconciliationByLiabilityClassDomain_019e0826-1f08-7bf2-8a82-08f4b05f7c24" xlink:to="loc_onit_MSRMember_019e0826-1f08-7d24-9c35-9457f4bf9908" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_FinancingLiabilityExcessServicingSpreadMember_019e0826-1f08-7de3-9dae-f47431914dd1" xlink:href="onit-20260630.xsd#onit_FinancingLiabilityExcessServicingSpreadMember"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FairValueLiabilitiesMeasuredOnRecurringBasisUnobservableInputReconciliationByLiabilityClassDomain_019e0826-1f08-7bf2-8a82-08f4b05f7c24" xlink:to="loc_onit_FinancingLiabilityExcessServicingSpreadMember_019e0826-1f08-7de3-9dae-f47431914dd1" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_FinancingLiabilityMortgageServicingRightsPledgedMember_019e0826-1f08-7d18-83e0-ce59c93d994e" xlink:href="onit-20260630.xsd#onit_FinancingLiabilityMortgageServicingRightsPledgedMember"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FairValueLiabilitiesMeasuredOnRecurringBasisUnobservableInputReconciliationByLiabilityClassDomain_019e0826-1f08-7bf2-8a82-08f4b05f7c24" xlink:to="loc_onit_FinancingLiabilityMortgageServicingRightsPledgedMember_019e0826-1f08-7d18-83e0-ce59c93d994e" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_PledgedMSRLiabilitiesMember_019e0826-1f08-7cfe-a796-3f7628c0c430" xlink:href="onit-20260630.xsd#onit_PledgedMSRLiabilitiesMember"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FairValueLiabilitiesMeasuredOnRecurringBasisUnobservableInputReconciliationByLiabilityClassDomain_019e0826-1f08-7bf2-8a82-08f4b05f7c24" xlink:to="loc_onit_PledgedMSRLiabilitiesMember_019e0826-1f08-7cfe-a796-3f7628c0c430" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_ESSFinancingLiabilitiesMember_019e0826-1f08-79e9-b5ec-ebe6d9942595" xlink:href="onit-20260630.xsd#onit_ESSFinancingLiabilitiesMember"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FairValueLiabilitiesMeasuredOnRecurringBasisUnobservableInputReconciliationByLiabilityClassDomain_019e0826-1f08-7bf2-8a82-08f4b05f7c24" xlink:to="loc_onit_ESSFinancingLiabilitiesMember_019e0826-1f08-79e9-b5ec-ebe6d9942595" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FinancialInstrumentAxis_019e0826-1f08-7e2f-9852-5fac8662f271" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_FinancialInstrumentAxis"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SecuritizedAssetsAndAnyOtherFinancialAssetsManagedTogetherTable_019e0826-1f08-7950-9f43-6645f98a8952" xlink:to="loc_us-gaap_FinancialInstrumentAxis_019e0826-1f08-7e2f-9852-5fac8662f271" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_TransfersAndServicingOfFinancialInstrumentsTypesOfFinancialInstrumentsDomain_019e0826-1f08-727b-9e37-4a1ff872ea2f" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_TransfersAndServicingOfFinancialInstrumentsTypesOfFinancialInstrumentsDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FinancialInstrumentAxis_019e0826-1f08-7e2f-9852-5fac8662f271" xlink:to="loc_us-gaap_TransfersAndServicingOfFinancialInstrumentsTypesOfFinancialInstrumentsDomain_019e0826-1f08-727b-9e37-4a1ff872ea2f" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_MSRMember_019e0826-1f08-71d1-896f-5ba8bef38d2f" xlink:href="onit-20260630.xsd#onit_MSRMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_TransfersAndServicingOfFinancialInstrumentsTypesOfFinancialInstrumentsDomain_019e0826-1f08-727b-9e37-4a1ff872ea2f" xlink:to="loc_onit_MSRMember_019e0826-1f08-71d1-896f-5ba8bef38d2f" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtInstrumentAxis_019e0826-1f08-7bf6-be35-1ac1f3d7a61a" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_DebtInstrumentAxis"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SecuritizedAssetsAndAnyOtherFinancialAssetsManagedTogetherTable_019e0826-1f08-7950-9f43-6645f98a8952" xlink:to="loc_us-gaap_DebtInstrumentAxis_019e0826-1f08-7bf6-be35-1ac1f3d7a61a" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtInstrumentNameDomain_019e0826-1f08-7396-8c93-754f8e490fb7" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_DebtInstrumentNameDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentAxis_019e0826-1f08-7bf6-be35-1ac1f3d7a61a" xlink:to="loc_us-gaap_DebtInstrumentNameDomain_019e0826-1f08-7396-8c93-754f8e490fb7" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_FinancingLiabilityMortgageServicingRightsPledgedMember_019e0826-1f08-71d2-978c-ec729fab6f9f" xlink:href="onit-20260630.xsd#onit_FinancingLiabilityMortgageServicingRightsPledgedMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentNameDomain_019e0826-1f08-7396-8c93-754f8e490fb7" xlink:to="loc_onit_FinancingLiabilityMortgageServicingRightsPledgedMember_019e0826-1f08-71d2-978c-ec729fab6f9f" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SecuritizedAssetsAndAnyOtherFinancialAssetsManagedTogetherLineItems_019e0826-1f08-72c2-aa20-30cc7f33e675" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_SecuritizedAssetsAndAnyOtherFinancialAssetsManagedTogetherLineItems"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SecuritizedAssetsAndAnyOtherFinancialAssetsManagedTogetherTable_019e0826-1f08-7950-9f43-6645f98a8952" xlink:to="loc_us-gaap_SecuritizedAssetsAndAnyOtherFinancialAssetsManagedTogetherLineItems_019e0826-1f08-72c2-aa20-30cc7f33e675" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ServicingAssetAtFairValueAmount_019e0826-1f08-75fc-a8c1-919328b96f4f" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_ServicingAssetAtFairValueAmount"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SecuritizedAssetsAndAnyOtherFinancialAssetsManagedTogetherLineItems_019e0826-1f08-72c2-aa20-30cc7f33e675" xlink:to="loc_us-gaap_ServicingAssetAtFairValueAmount_019e0826-1f08-75fc-a8c1-919328b96f4f" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_OtherFinancingLiabilities_019e0826-1f08-7056-91c4-a783165420e3" xlink:href="onit-20260630.xsd#onit_OtherFinancingLiabilities"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SecuritizedAssetsAndAnyOtherFinancialAssetsManagedTogetherLineItems_019e0826-1f08-72c2-aa20-30cc7f33e675" xlink:to="loc_onit_OtherFinancingLiabilities_019e0826-1f08-7056-91c4-a783165420e3" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ServicingAssetAtFairValuePeriodIncreaseDecrease_019e0826-1f08-763d-b6ac-aba5e3fcd705" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_ServicingAssetAtFairValuePeriodIncreaseDecrease"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SecuritizedAssetsAndAnyOtherFinancialAssetsManagedTogetherLineItems_019e0826-1f08-72c2-aa20-30cc7f33e675" xlink:to="loc_us-gaap_ServicingAssetAtFairValuePeriodIncreaseDecrease_019e0826-1f08-763d-b6ac-aba5e3fcd705" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedTerseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_TotalFairValueChangesInServicingLiabilityAtFairValue_019e0826-1f08-772d-ad30-210297fb261f" xlink:href="onit-20260630.xsd#onit_TotalFairValueChangesInServicingLiabilityAtFairValue"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SecuritizedAssetsAndAnyOtherFinancialAssetsManagedTogetherLineItems_019e0826-1f08-72c2-aa20-30cc7f33e675" xlink:to="loc_onit_TotalFairValueChangesInServicingLiabilityAtFairValue_019e0826-1f08-772d-ad30-210297fb261f" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedTerseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DerivativeGainLossOnDerivativeNet_019e0826-1f08-7193-b141-449f935e409e" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_DerivativeGainLossOnDerivativeNet"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SecuritizedAssetsAndAnyOtherFinancialAssetsManagedTogetherLineItems_019e0826-1f08-72c2-aa20-30cc7f33e675" xlink:to="loc_us-gaap_DerivativeGainLossOnDerivativeNet_019e0826-1f08-7193-b141-449f935e409e" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedTerseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ServicingAssetAtFairValueChangesInFairValueResultingFromChangesInValuationInputs_019e0826-1f08-7753-8e21-9f23578cd0be" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_ServicingAssetAtFairValueChangesInFairValueResultingFromChangesInValuationInputs"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SecuritizedAssetsAndAnyOtherFinancialAssetsManagedTogetherLineItems_019e0826-1f08-72c2-aa20-30cc7f33e675" xlink:to="loc_us-gaap_ServicingAssetAtFairValueChangesInFairValueResultingFromChangesInValuationInputs_019e0826-1f08-7753-8e21-9f23578cd0be" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedTerseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_TotalMSRReserveFairValueGainsLosses_019e0826-1f08-7831-a106-84c3f3ef0915" xlink:href="onit-20260630.xsd#onit_TotalMSRReserveFairValueGainsLosses"/>
    <link:presentationArc order="7" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SecuritizedAssetsAndAnyOtherFinancialAssetsManagedTogetherLineItems_019e0826-1f08-72c2-aa20-30cc7f33e675" xlink:to="loc_onit_TotalMSRReserveFairValueGainsLosses_019e0826-1f08-7831-a106-84c3f3ef0915" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_ServicingAssetAtFairValueChangeInFairValueDueToRealizationOfExpectedCashFlows_019e0826-1f08-774e-a2c0-fd3cca196ea0" xlink:href="onit-20260630.xsd#onit_ServicingAssetAtFairValueChangeInFairValueDueToRealizationOfExpectedCashFlows"/>
    <link:presentationArc order="8" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SecuritizedAssetsAndAnyOtherFinancialAssetsManagedTogetherLineItems_019e0826-1f08-72c2-aa20-30cc7f33e675" xlink:to="loc_onit_ServicingAssetAtFairValueChangeInFairValueDueToRealizationOfExpectedCashFlows_019e0826-1f08-774e-a2c0-fd3cca196ea0" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AssetAtFairValueChangesInFairValueResultingFromChangesInAssumptions_019e0826-1f08-7a72-9ccb-9d2e9cad66b3" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_AssetAtFairValueChangesInFairValueResultingFromChangesInAssumptions"/>
    <link:presentationArc order="9" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SecuritizedAssetsAndAnyOtherFinancialAssetsManagedTogetherLineItems_019e0826-1f08-72c2-aa20-30cc7f33e675" xlink:to="loc_us-gaap_AssetAtFairValueChangesInFairValueResultingFromChangesInAssumptions_019e0826-1f08-7a72-9ccb-9d2e9cad66b3" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.onitygroup.com/role/ReceivablesScheduleofReceivablesDetails" xlink:type="simple" xlink:href="onit-20260630.xsd#ReceivablesScheduleofReceivablesDetails"/>
  <link:presentationLink xlink:role="http://www.onitygroup.com/role/ReceivablesScheduleofReceivablesDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ReceivablesAbstract_019e0826-1f08-730d-a5d5-e761c7fb44f9" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_ReceivablesAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScheduleOfAccountsNotesLoansAndFinancingReceivableTable_019fb8f6-fc0c-70ef-ae89-3db61478ce94" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_ScheduleOfAccountsNotesLoansAndFinancingReceivableTable"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ReceivablesAbstract_019e0826-1f08-730d-a5d5-e761c7fb44f9" xlink:to="loc_us-gaap_ScheduleOfAccountsNotesLoansAndFinancingReceivableTable_019fb8f6-fc0c-70ef-ae89-3db61478ce94" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_CounterpartyNameAxis_019fb8f6-fc0c-73a6-a706-f26adb43a481" xlink:href="https://xbrl.fasb.org/srt/2025/elts/srt-2025.xsd#srt_CounterpartyNameAxis"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfAccountsNotesLoansAndFinancingReceivableTable_019fb8f6-fc0c-70ef-ae89-3db61478ce94" xlink:to="loc_srt_CounterpartyNameAxis_019fb8f6-fc0c-73a6-a706-f26adb43a481" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_RepurchaseAgreementCounterpartyNameDomain_019fb8f6-fc0c-71fc-ae34-8e561e1a5b9c" xlink:href="https://xbrl.fasb.org/srt/2025/elts/srt-2025.xsd#srt_RepurchaseAgreementCounterpartyNameDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_CounterpartyNameAxis_019fb8f6-fc0c-73a6-a706-f26adb43a481" xlink:to="loc_srt_RepurchaseAgreementCounterpartyNameDomain_019fb8f6-fc0c-71fc-ae34-8e561e1a5b9c" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_FinanceOfAmericaReverseLLCMember_019fb8f6-fc0c-7f48-b549-dc1f3dde6ce3" xlink:href="onit-20260630.xsd#onit_FinanceOfAmericaReverseLLCMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_RepurchaseAgreementCounterpartyNameDomain_019fb8f6-fc0c-71fc-ae34-8e561e1a5b9c" xlink:to="loc_onit_FinanceOfAmericaReverseLLCMember_019fb8f6-fc0c-7f48-b549-dc1f3dde6ce3" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AccountsNotesAndLoansReceivableLineItems_019fb8f6-fc0c-79cd-ab93-3d4eee125ce0" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_AccountsNotesAndLoansReceivableLineItems"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfAccountsNotesLoansAndFinancingReceivableTable_019fb8f6-fc0c-70ef-ae89-3db61478ce94" xlink:to="loc_us-gaap_AccountsNotesAndLoansReceivableLineItems_019fb8f6-fc0c-79cd-ab93-3d4eee125ce0" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_ServicingReceivableGovernmentInsuredLoanClaims_019e0826-1f08-7c6e-b608-9fe0404ca91d" xlink:href="onit-20260630.xsd#onit_ServicingReceivableGovernmentInsuredLoanClaims"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AccountsNotesAndLoansReceivableLineItems_019fb8f6-fc0c-79cd-ab93-3d4eee125ce0" xlink:to="loc_onit_ServicingReceivableGovernmentInsuredLoanClaims_019e0826-1f08-7c6e-b608-9fe0404ca91d" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_ServicingReceivableGovernmentInsuredLoanClaimsReverse_019e0826-1f08-7b03-ac57-887238bab781" xlink:href="onit-20260630.xsd#onit_ServicingReceivableGovernmentInsuredLoanClaimsReverse"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AccountsNotesAndLoansReceivableLineItems_019fb8f6-fc0c-79cd-ab93-3d4eee125ce0" xlink:to="loc_onit_ServicingReceivableGovernmentInsuredLoanClaimsReverse_019e0826-1f08-7b03-ac57-887238bab781" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_SubservicingFeesAndReimbursableExpenses_019e0826-1f08-7492-a060-9302a57b8bf8" xlink:href="onit-20260630.xsd#onit_SubservicingFeesAndReimbursableExpenses"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AccountsNotesAndLoansReceivableLineItems_019fb8f6-fc0c-79cd-ab93-3d4eee125ce0" xlink:to="loc_onit_SubservicingFeesAndReimbursableExpenses_019e0826-1f08-7492-a060-9302a57b8bf8" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_ServicingReceivableDueFromCustodialAccounts_019e0826-1f08-727e-842c-1b632606a48d" xlink:href="onit-20260630.xsd#onit_ServicingReceivableDueFromCustodialAccounts"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AccountsNotesAndLoansReceivableLineItems_019fb8f6-fc0c-79cd-ab93-3d4eee125ce0" xlink:to="loc_onit_ServicingReceivableDueFromCustodialAccounts_019e0826-1f08-727e-842c-1b632606a48d" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_ReceivablesFromSaleOfMortgageServicingRights_019e0826-1f08-73f4-9e8c-454d0ed81460" xlink:href="onit-20260630.xsd#onit_ReceivablesFromSaleOfMortgageServicingRights"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AccountsNotesAndLoansReceivableLineItems_019fb8f6-fc0c-79cd-ab93-3d4eee125ce0" xlink:to="loc_onit_ReceivablesFromSaleOfMortgageServicingRights_019e0826-1f08-73f4-9e8c-454d0ed81460" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_ServicingReceivableOther_019e0826-1f08-74f5-a843-54313093c69e" xlink:href="onit-20260630.xsd#onit_ServicingReceivableOther"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AccountsNotesAndLoansReceivableLineItems_019fb8f6-fc0c-79cd-ab93-3d4eee125ce0" xlink:to="loc_onit_ServicingReceivableOther_019e0826-1f08-74f5-a843-54313093c69e" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_ServicingReceivableNet_019e0826-1f08-79cb-9200-e2cb6c6cb0bf" xlink:href="onit-20260630.xsd#onit_ServicingReceivableNet"/>
    <link:presentationArc order="7" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AccountsNotesAndLoansReceivableLineItems_019fb8f6-fc0c-79cd-ab93-3d4eee125ce0" xlink:to="loc_onit_ServicingReceivableNet_019e0826-1f08-79cb-9200-e2cb6c6cb0bf" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/totalLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeTaxReceivable_019e0826-1f08-7e0c-b273-74da80467bcc" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_IncomeTaxReceivable"/>
    <link:presentationArc order="8" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AccountsNotesAndLoansReceivableLineItems_019fb8f6-fc0c-79cd-ab93-3d4eee125ce0" xlink:to="loc_us-gaap_IncomeTaxReceivable_019e0826-1f08-7e0c-b273-74da80467bcc" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_OtherReceivablesNet_019e0826-1f08-7966-ba3e-3c8a65ab254c" xlink:href="onit-20260630.xsd#onit_OtherReceivablesNet"/>
    <link:presentationArc order="9" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AccountsNotesAndLoansReceivableLineItems_019fb8f6-fc0c-79cd-ab93-3d4eee125ce0" xlink:to="loc_onit_OtherReceivablesNet_019e0826-1f08-7966-ba3e-3c8a65ab254c" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_OtherReceivablesGross_019e0826-1f08-771c-b0cc-3e43533a487e" xlink:href="onit-20260630.xsd#onit_OtherReceivablesGross"/>
    <link:presentationArc order="10" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AccountsNotesAndLoansReceivableLineItems_019fb8f6-fc0c-79cd-ab93-3d4eee125ce0" xlink:to="loc_onit_OtherReceivablesGross_019e0826-1f08-771c-b0cc-3e43533a487e" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/totalLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_OtherReceivablesAllowanceForLosses_019e0826-1f08-7e13-95dc-ba0e1cf1ee30" xlink:href="onit-20260630.xsd#onit_OtherReceivablesAllowanceForLosses"/>
    <link:presentationArc order="11" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AccountsNotesAndLoansReceivableLineItems_019fb8f6-fc0c-79cd-ab93-3d4eee125ce0" xlink:to="loc_onit_OtherReceivablesAllowanceForLosses_019e0826-1f08-7e13-95dc-ba0e1cf1ee30" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedTerseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherReceivables_019e0826-1f08-7ab6-b5e2-599becedd7b7" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_OtherReceivables"/>
    <link:presentationArc order="12" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AccountsNotesAndLoansReceivableLineItems_019fb8f6-fc0c-79cd-ab93-3d4eee125ce0" xlink:to="loc_us-gaap_OtherReceivables_019e0826-1f08-7ab6-b5e2-599becedd7b7" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/totalLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_ReceivablesFromSaleOfMortgageServicingRights_019fb8f6-fc0c-7522-9944-9e8258a2e7d3" xlink:href="onit-20260630.xsd#onit_ReceivablesFromSaleOfMortgageServicingRights"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.onitygroup.com/role/ReceivablesNarrativeDetail" xlink:type="simple" xlink:href="onit-20260630.xsd#ReceivablesNarrativeDetail"/>
  <link:presentationLink xlink:role="http://www.onitygroup.com/role/ReceivablesNarrativeDetail" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ReceivablesAbstract_019e0826-1f08-7b8b-ac8b-f17f3f5fd1c0" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_ReceivablesAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScheduleOfAccountsNotesLoansAndFinancingReceivableTable_019e0826-1f08-795f-8c6e-f7eba77a8043" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_ScheduleOfAccountsNotesLoansAndFinancingReceivableTable"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ReceivablesAbstract_019e0826-1f08-7b8b-ac8b-f17f3f5fd1c0" xlink:to="loc_us-gaap_ScheduleOfAccountsNotesLoansAndFinancingReceivableTable_019e0826-1f08-795f-8c6e-f7eba77a8043" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StatementBusinessSegmentsAxis_019e0826-1f08-7fa9-b0de-d9300409200f" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_StatementBusinessSegmentsAxis"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfAccountsNotesLoansAndFinancingReceivableTable_019e0826-1f08-795f-8c6e-f7eba77a8043" xlink:to="loc_us-gaap_StatementBusinessSegmentsAxis_019e0826-1f08-7fa9-b0de-d9300409200f" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SegmentDomain_019e0826-1f08-78ca-b604-5138dca0980e" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_SegmentDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementBusinessSegmentsAxis_019e0826-1f08-7fa9-b0de-d9300409200f" xlink:to="loc_us-gaap_SegmentDomain_019e0826-1f08-78ca-b604-5138dca0980e" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_ServicingMember_019e0826-1f08-783c-bc52-2d8a347f0306" xlink:href="onit-20260630.xsd#onit_ServicingMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SegmentDomain_019e0826-1f08-78ca-b604-5138dca0980e" xlink:to="loc_onit_ServicingMember_019e0826-1f08-783c-bc52-2d8a347f0306" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_CounterpartyNameAxis_019e0826-1f08-7184-8774-71f271233a7f" xlink:href="https://xbrl.fasb.org/srt/2025/elts/srt-2025.xsd#srt_CounterpartyNameAxis"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfAccountsNotesLoansAndFinancingReceivableTable_019e0826-1f08-795f-8c6e-f7eba77a8043" xlink:to="loc_srt_CounterpartyNameAxis_019e0826-1f08-7184-8774-71f271233a7f" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_RepurchaseAgreementCounterpartyNameDomain_019e0826-1f08-7a43-8052-2c48e730a695" xlink:href="https://xbrl.fasb.org/srt/2025/elts/srt-2025.xsd#srt_RepurchaseAgreementCounterpartyNameDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_CounterpartyNameAxis_019e0826-1f08-7184-8774-71f271233a7f" xlink:to="loc_srt_RepurchaseAgreementCounterpartyNameDomain_019e0826-1f08-7a43-8052-2c48e730a695" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_USVIBureauOfInternalRevenueMember_019e0826-1f08-7890-ac2c-5c0430ac16cd" xlink:href="onit-20260630.xsd#onit_USVIBureauOfInternalRevenueMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_RepurchaseAgreementCounterpartyNameDomain_019e0826-1f08-7a43-8052-2c48e730a695" xlink:to="loc_onit_USVIBureauOfInternalRevenueMember_019e0826-1f08-7890-ac2c-5c0430ac16cd" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AccountsNotesAndLoansReceivableLineItems_019e0826-1f08-7bbc-b1fb-ff1dd547c01f" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_AccountsNotesAndLoansReceivableLineItems"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfAccountsNotesLoansAndFinancingReceivableTable_019e0826-1f08-795f-8c6e-f7eba77a8043" xlink:to="loc_us-gaap_AccountsNotesAndLoansReceivableLineItems_019e0826-1f08-7bbc-b1fb-ff1dd547c01f" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AllowanceForNotesAndLoansReceivableCurrent_019e0826-1f08-7a52-8b2e-28fe5a7920a5" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_AllowanceForNotesAndLoansReceivableCurrent"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AccountsNotesAndLoansReceivableLineItems_019e0826-1f08-7bbc-b1fb-ff1dd547c01f" xlink:to="loc_us-gaap_AllowanceForNotesAndLoansReceivableCurrent_019e0826-1f08-7a52-8b2e-28fe5a7920a5" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeTaxReceivable_019e0826-1f08-7bc4-a974-df9097e3738d" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_IncomeTaxReceivable"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AccountsNotesAndLoansReceivableLineItems_019e0826-1f08-7bbc-b1fb-ff1dd547c01f" xlink:to="loc_us-gaap_IncomeTaxReceivable_019e0826-1f08-7bc4-a974-df9097e3738d" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.onitygroup.com/role/ReceivablesScheduleofChangesinallowanceofGovernmentInsuredLoanClaimsDetails" xlink:type="simple" xlink:href="onit-20260630.xsd#ReceivablesScheduleofChangesinallowanceofGovernmentInsuredLoanClaimsDetails"/>
  <link:presentationLink xlink:role="http://www.onitygroup.com/role/ReceivablesScheduleofChangesinallowanceofGovernmentInsuredLoanClaimsDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ReceivablesAbstract_019e0826-1f08-7e31-bd72-9582a5b03476" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_ReceivablesAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScheduleOfAccountsNotesLoansAndFinancingReceivableTable_019e0826-1f08-7d99-ad4e-759223cc2da7" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_ScheduleOfAccountsNotesLoansAndFinancingReceivableTable"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ReceivablesAbstract_019e0826-1f08-7e31-bd72-9582a5b03476" xlink:to="loc_us-gaap_ScheduleOfAccountsNotesLoansAndFinancingReceivableTable_019e0826-1f08-7d99-ad4e-759223cc2da7" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FinancingReceivablePortfolioSegmentAxis_019e0826-1f08-716e-87b4-954ae5e25cf7" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_FinancingReceivablePortfolioSegmentAxis"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfAccountsNotesLoansAndFinancingReceivableTable_019e0826-1f08-7d99-ad4e-759223cc2da7" xlink:to="loc_us-gaap_FinancingReceivablePortfolioSegmentAxis_019e0826-1f08-716e-87b4-954ae5e25cf7" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FinancingReceivablePortfolioSegmentDomain_019e0826-1f08-73e6-9525-9d42fea29f35" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_FinancingReceivablePortfolioSegmentDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FinancingReceivablePortfolioSegmentAxis_019e0826-1f08-716e-87b4-954ae5e25cf7" xlink:to="loc_us-gaap_FinancingReceivablePortfolioSegmentDomain_019e0826-1f08-73e6-9525-9d42fea29f35" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_GovernmentInsuredLoansClaimsMember_019e0826-1f08-7e2f-8b4e-4ce2e7ff9556" xlink:href="onit-20260630.xsd#onit_GovernmentInsuredLoansClaimsMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FinancingReceivablePortfolioSegmentDomain_019e0826-1f08-73e6-9525-9d42fea29f35" xlink:to="loc_onit_GovernmentInsuredLoansClaimsMember_019e0826-1f08-7e2f-8b4e-4ce2e7ff9556" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AccountsNotesAndLoansReceivableLineItems_019e0826-1f08-7c39-97fa-fe8b54e382a2" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_AccountsNotesAndLoansReceivableLineItems"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfAccountsNotesLoansAndFinancingReceivableTable_019e0826-1f08-7d99-ad4e-759223cc2da7" xlink:to="loc_us-gaap_AccountsNotesAndLoansReceivableLineItems_019e0826-1f08-7c39-97fa-fe8b54e382a2" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FinancingReceivableAllowanceForCreditLossesRollForward_019e0826-1f08-7e90-976b-ced345fdfd6d" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_FinancingReceivableAllowanceForCreditLossesRollForward"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AccountsNotesAndLoansReceivableLineItems_019e0826-1f08-7c39-97fa-fe8b54e382a2" xlink:to="loc_us-gaap_FinancingReceivableAllowanceForCreditLossesRollForward_019e0826-1f08-7e90-976b-ced345fdfd6d" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AllowanceForNotesAndLoansReceivableCurrent_019e0826-1f08-7d50-9628-06bfb962ba62" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_AllowanceForNotesAndLoansReceivableCurrent"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FinancingReceivableAllowanceForCreditLossesRollForward_019e0826-1f08-7e90-976b-ced345fdfd6d" xlink:to="loc_us-gaap_AllowanceForNotesAndLoansReceivableCurrent_019e0826-1f08-7d50-9628-06bfb962ba62" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/periodStartLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ProvisionForLoanLossesExpensed_019e0826-1f08-7054-ab51-72868f0e3352" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_ProvisionForLoanLossesExpensed"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FinancingReceivableAllowanceForCreditLossesRollForward_019e0826-1f08-7e90-976b-ced345fdfd6d" xlink:to="loc_us-gaap_ProvisionForLoanLossesExpensed_019e0826-1f08-7054-ab51-72868f0e3352" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AllowanceForDoubtfulAccountsReceivableWriteOffs_019e0826-1f08-7db7-b8c4-d687e49620ae" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_AllowanceForDoubtfulAccountsReceivableWriteOffs"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FinancingReceivableAllowanceForCreditLossesRollForward_019e0826-1f08-7e90-976b-ced345fdfd6d" xlink:to="loc_us-gaap_AllowanceForDoubtfulAccountsReceivableWriteOffs_019e0826-1f08-7db7-b8c4-d687e49620ae" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AllowanceForNotesAndLoansReceivableCurrent_019e0826-1f08-74cd-8c87-6fc87eb2807a" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_AllowanceForNotesAndLoansReceivableCurrent"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FinancingReceivableAllowanceForCreditLossesRollForward_019e0826-1f08-7e90-976b-ced345fdfd6d" xlink:to="loc_us-gaap_AllowanceForNotesAndLoansReceivableCurrent_019e0826-1f08-74cd-8c87-6fc87eb2807a" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/periodEndLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.onitygroup.com/role/OtherAssetsScheduleofOtherAssetsDetails" xlink:type="simple" xlink:href="onit-20260630.xsd#OtherAssetsScheduleofOtherAssetsDetails"/>
  <link:presentationLink xlink:role="http://www.onitygroup.com/role/OtherAssetsScheduleofOtherAssetsDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherAssetsAbstract_019e0826-1f08-76ca-b0be-cba55388f6e3" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_OtherAssetsAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredIncomeTaxAssetsNet_019e0826-1f08-7c4e-834d-b27bb135f586" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_DeferredIncomeTaxAssetsNet"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OtherAssetsAbstract_019e0826-1f08-76ca-b0be-cba55388f6e3" xlink:to="loc_us-gaap_DeferredIncomeTaxAssetsNet_019e0826-1f08-7c4e-834d-b27bb135f586" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ReceivablesFromBrokersDealersAndClearingOrganizations_019e0826-1f08-7534-8f5e-fca23dd8cfc7" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_ReceivablesFromBrokersDealersAndClearingOrganizations"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OtherAssetsAbstract_019e0826-1f08-76ca-b0be-cba55388f6e3" xlink:to="loc_us-gaap_ReceivablesFromBrokersDealersAndClearingOrganizations_019e0826-1f08-7534-8f5e-fca23dd8cfc7" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DerivativeFairValueOfDerivativeNet_019e0826-1f08-78a8-8040-5366ae6463e2" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_DerivativeFairValueOfDerivativeNet"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OtherAssetsAbstract_019e0826-1f08-76ca-b0be-cba55388f6e3" xlink:to="loc_us-gaap_DerivativeFairValueOfDerivativeNet_019e0826-1f08-78a8-8040-5366ae6463e2" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PrepaidExpenseCurrentAndNoncurrent_019e0826-1f08-7b25-95bc-1d78c72b6256" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_PrepaidExpenseCurrentAndNoncurrent"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OtherAssetsAbstract_019e0826-1f08-76ca-b0be-cba55388f6e3" xlink:to="loc_us-gaap_PrepaidExpenseCurrentAndNoncurrent_019e0826-1f08-7b25-95bc-1d78c72b6256" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsNet_019e0826-1f08-7dba-af68-48777297ce60" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_FiniteLivedIntangibleAssetsNet"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OtherAssetsAbstract_019e0826-1f08-76ca-b0be-cba55388f6e3" xlink:to="loc_us-gaap_FiniteLivedIntangibleAssetsNet_019e0826-1f08-7dba-af68-48777297ce60" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherRealEstate_019e0826-1f08-7439-a9a3-0f6116188b0f" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_OtherRealEstate"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OtherAssetsAbstract_019e0826-1f08-76ca-b0be-cba55388f6e3" xlink:to="loc_us-gaap_OtherRealEstate_019e0826-1f08-7439-a9a3-0f6116188b0f" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PrepaidExpenseAndOtherAssets_019e0826-1f08-7d9b-8683-dd47ccfef59d" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_PrepaidExpenseAndOtherAssets"/>
    <link:presentationArc order="7" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OtherAssetsAbstract_019e0826-1f08-76ca-b0be-cba55388f6e3" xlink:to="loc_us-gaap_PrepaidExpenseAndOtherAssets_019e0826-1f08-7d9b-8683-dd47ccfef59d" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherAssets_019e0826-1f08-743a-be48-3e7cae0151e6" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_OtherAssets"/>
    <link:presentationArc order="8" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OtherAssetsAbstract_019e0826-1f08-76ca-b0be-cba55388f6e3" xlink:to="loc_us-gaap_OtherAssets_019e0826-1f08-743a-be48-3e7cae0151e6" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/totalLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsAccumulatedAmortization_019e0826-1f08-7b9a-850a-10a3e209a049" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_FiniteLivedIntangibleAssetsAccumulatedAmortization"/>
    <link:presentationArc order="9" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OtherAssetsAbstract_019e0826-1f08-76ca-b0be-cba55388f6e3" xlink:to="loc_us-gaap_FiniteLivedIntangibleAssetsAccumulatedAmortization_019e0826-1f08-7b9a-850a-10a3e209a049" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedTerseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScheduleOfVariableInterestEntitiesTable_019e0826-1f08-7958-b0fe-4cf54755bbec" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_ScheduleOfVariableInterestEntitiesTable"/>
    <link:presentationArc order="10" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OtherAssetsAbstract_019e0826-1f08-76ca-b0be-cba55388f6e3" xlink:to="loc_us-gaap_ScheduleOfVariableInterestEntitiesTable_019e0826-1f08-7958-b0fe-4cf54755bbec" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_ConsolidatedEntitiesAxis_019e0826-1f08-7a7d-8bdd-742c19b4c92e" xlink:href="https://xbrl.fasb.org/srt/2025/elts/srt-2025.xsd#srt_ConsolidatedEntitiesAxis"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfVariableInterestEntitiesTable_019e0826-1f08-7958-b0fe-4cf54755bbec" xlink:to="loc_srt_ConsolidatedEntitiesAxis_019e0826-1f08-7a7d-8bdd-742c19b4c92e" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_ConsolidatedEntitiesDomain_019e0826-1f08-7c04-ba4f-86b469894dc4" xlink:href="https://xbrl.fasb.org/srt/2025/elts/srt-2025.xsd#srt_ConsolidatedEntitiesDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_ConsolidatedEntitiesAxis_019e0826-1f08-7a7d-8bdd-742c19b4c92e" xlink:to="loc_srt_ConsolidatedEntitiesDomain_019e0826-1f08-7c04-ba4f-86b469894dc4" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_VariableInterestEntityPrimaryBeneficiaryMember_019e0826-1f08-72fd-80df-ae5d66c371d0" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_VariableInterestEntityPrimaryBeneficiaryMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_ConsolidatedEntitiesDomain_019e0826-1f08-7c04-ba4f-86b469894dc4" xlink:to="loc_us-gaap_VariableInterestEntityPrimaryBeneficiaryMember_019e0826-1f08-72fd-80df-ae5d66c371d0" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CreditFacilityAxis_019e0826-1f08-7d33-8ca2-2cfede25adb1" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_CreditFacilityAxis"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfVariableInterestEntitiesTable_019e0826-1f08-7958-b0fe-4cf54755bbec" xlink:to="loc_us-gaap_CreditFacilityAxis_019e0826-1f08-7d33-8ca2-2cfede25adb1" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CreditFacilityDomain_019e0826-1f08-7ced-bd6c-b335a236d8d8" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_CreditFacilityDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_CreditFacilityAxis_019e0826-1f08-7d33-8ca2-2cfede25adb1" xlink:to="loc_us-gaap_CreditFacilityDomain_019e0826-1f08-7ced-bd6c-b335a236d8d8" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_OLITSecuritizationNotesMember_019e0826-1f08-7eaf-b073-1dece269c0d5" xlink:href="onit-20260630.xsd#onit_OLITSecuritizationNotesMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_CreditFacilityDomain_019e0826-1f08-7ced-bd6c-b335a236d8d8" xlink:to="loc_onit_OLITSecuritizationNotesMember_019e0826-1f08-7eaf-b073-1dece269c0d5" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_VariableInterestEntityLineItems_019e0826-1f08-77b4-8cbc-c84d7116cd88" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_VariableInterestEntityLineItems"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfVariableInterestEntitiesTable_019e0826-1f08-7958-b0fe-4cf54755bbec" xlink:to="loc_us-gaap_VariableInterestEntityLineItems_019e0826-1f08-77b4-8cbc-c84d7116cd88" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_RealEstateOwned_019e0826-1f08-7e6e-9105-bf8e902b35e6" xlink:href="onit-20260630.xsd#onit_RealEstateOwned"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_VariableInterestEntityLineItems_019e0826-1f08-77b4-8cbc-c84d7116cd88" xlink:to="loc_onit_RealEstateOwned_019e0826-1f08-7e6e-9105-bf8e902b35e6" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.onitygroup.com/role/OtherFinancingLiabilitiesScheduleofFinancingLiabilitiesDetails" xlink:type="simple" xlink:href="onit-20260630.xsd#OtherFinancingLiabilitiesScheduleofFinancingLiabilitiesDetails"/>
  <link:presentationLink xlink:role="http://www.onitygroup.com/role/OtherFinancingLiabilitiesScheduleofFinancingLiabilitiesDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtDisclosureAbstract_019e0826-1f08-7303-82d9-7c4be24a54c9" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_DebtDisclosureAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtInstrumentTable_019e0826-1f08-7f60-b207-92018e8b2505" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_DebtInstrumentTable"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtDisclosureAbstract_019e0826-1f08-7303-82d9-7c4be24a54c9" xlink:to="loc_us-gaap_DebtInstrumentTable_019e0826-1f08-7f60-b207-92018e8b2505" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_RangeAxis_019e0826-1f08-7d58-a6a8-06ae5948ac8b" xlink:href="https://xbrl.fasb.org/srt/2025/elts/srt-2025.xsd#srt_RangeAxis"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentTable_019e0826-1f08-7f60-b207-92018e8b2505" xlink:to="loc_srt_RangeAxis_019e0826-1f08-7d58-a6a8-06ae5948ac8b" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_RangeMember_019e0826-1f08-7a6b-bc89-fde70e79c50e" xlink:href="https://xbrl.fasb.org/srt/2025/elts/srt-2025.xsd#srt_RangeMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_RangeAxis_019e0826-1f08-7d58-a6a8-06ae5948ac8b" xlink:to="loc_srt_RangeMember_019e0826-1f08-7a6b-bc89-fde70e79c50e" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_MinimumMember_019e0826-1f08-7aab-8944-f2ea26334113" xlink:href="https://xbrl.fasb.org/srt/2025/elts/srt-2025.xsd#srt_MinimumMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_RangeMember_019e0826-1f08-7a6b-bc89-fde70e79c50e" xlink:to="loc_srt_MinimumMember_019e0826-1f08-7aab-8944-f2ea26334113" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_MaximumMember_019e0826-1f08-7e3e-a0db-41eccbc87c00" xlink:href="https://xbrl.fasb.org/srt/2025/elts/srt-2025.xsd#srt_MaximumMember"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_RangeMember_019e0826-1f08-7a6b-bc89-fde70e79c50e" xlink:to="loc_srt_MaximumMember_019e0826-1f08-7e3e-a0db-41eccbc87c00" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_ScheduleOfEquityMethodInvestmentEquityMethodInvesteeNameAxis_019e0826-1f08-75ce-bf64-cc91ef8c0e81" xlink:href="https://xbrl.fasb.org/srt/2025/elts/srt-2025.xsd#srt_ScheduleOfEquityMethodInvestmentEquityMethodInvesteeNameAxis"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentTable_019e0826-1f08-7f60-b207-92018e8b2505" xlink:to="loc_srt_ScheduleOfEquityMethodInvestmentEquityMethodInvesteeNameAxis_019e0826-1f08-75ce-bf64-cc91ef8c0e81" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_EquityMethodInvesteeNameDomain_019e0826-1f08-7048-8c82-783fdf216259" xlink:href="https://xbrl.fasb.org/srt/2025/elts/srt-2025.xsd#srt_EquityMethodInvesteeNameDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_ScheduleOfEquityMethodInvestmentEquityMethodInvesteeNameAxis_019e0826-1f08-75ce-bf64-cc91ef8c0e81" xlink:to="loc_srt_EquityMethodInvesteeNameDomain_019e0826-1f08-7048-8c82-783fdf216259" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_OriginalRightstoMortgageServicingRightsAgreementsMember_019e0826-1f08-7f29-98d3-2b68c7ee083b" xlink:href="onit-20260630.xsd#onit_OriginalRightstoMortgageServicingRightsAgreementsMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_EquityMethodInvesteeNameDomain_019e0826-1f08-7048-8c82-783fdf216259" xlink:to="loc_onit_OriginalRightstoMortgageServicingRightsAgreementsMember_019e0826-1f08-7f29-98d3-2b68c7ee083b" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtInstrumentAxis_019e0826-1f08-7e08-a9dc-c27723abe3c3" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_DebtInstrumentAxis"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentTable_019e0826-1f08-7f60-b207-92018e8b2505" xlink:to="loc_us-gaap_DebtInstrumentAxis_019e0826-1f08-7e08-a9dc-c27723abe3c3" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtInstrumentNameDomain_019e0826-1f08-7677-9654-60017bcfa460" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_DebtInstrumentNameDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentAxis_019e0826-1f08-7e08-a9dc-c27723abe3c3" xlink:to="loc_us-gaap_DebtInstrumentNameDomain_019e0826-1f08-7677-9654-60017bcfa460" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_FinancingLiabilityMortgageServicingRightsPledgedMember_019e0826-1f08-7555-97d4-647261086f50" xlink:href="onit-20260630.xsd#onit_FinancingLiabilityMortgageServicingRightsPledgedMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentNameDomain_019e0826-1f08-7677-9654-60017bcfa460" xlink:to="loc_onit_FinancingLiabilityMortgageServicingRightsPledgedMember_019e0826-1f08-7555-97d4-647261086f50" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FairValueByLiabilityClassAxis_019e0826-1f08-7637-bba3-990f9540f457" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_FairValueByLiabilityClassAxis"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentTable_019e0826-1f08-7f60-b207-92018e8b2505" xlink:to="loc_us-gaap_FairValueByLiabilityClassAxis_019e0826-1f08-7637-bba3-990f9540f457" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FairValueLiabilitiesMeasuredOnRecurringBasisUnobservableInputReconciliationByLiabilityClassDomain_019e0826-1f08-7d36-af03-51bc2ab04032" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_FairValueLiabilitiesMeasuredOnRecurringBasisUnobservableInputReconciliationByLiabilityClassDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FairValueByLiabilityClassAxis_019e0826-1f08-7637-bba3-990f9540f457" xlink:to="loc_us-gaap_FairValueLiabilitiesMeasuredOnRecurringBasisUnobservableInputReconciliationByLiabilityClassDomain_019e0826-1f08-7d36-af03-51bc2ab04032" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_FinancingLiabilityExcessServicingSpreadMember_019e0826-1f08-74d9-b711-7129989609b5" xlink:href="onit-20260630.xsd#onit_FinancingLiabilityExcessServicingSpreadMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FairValueLiabilitiesMeasuredOnRecurringBasisUnobservableInputReconciliationByLiabilityClassDomain_019e0826-1f08-7d36-af03-51bc2ab04032" xlink:to="loc_onit_FinancingLiabilityExcessServicingSpreadMember_019e0826-1f08-74d9-b711-7129989609b5" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtInstrumentLineItems_019e0826-1f08-7383-bd7d-1bb545c1b45a" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_DebtInstrumentLineItems"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentTable_019e0826-1f08-7f60-b207-92018e8b2505" xlink:to="loc_us-gaap_DebtInstrumentLineItems_019e0826-1f08-7383-bd7d-1bb545c1b45a" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_OtherFinancingLiabilities_019e0826-1f08-713f-a140-26468a03bf2f" xlink:href="onit-20260630.xsd#onit_OtherFinancingLiabilities"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentLineItems_019e0826-1f08-7383-bd7d-1bb545c1b45a" xlink:to="loc_onit_OtherFinancingLiabilities_019e0826-1f08-713f-a140-26468a03bf2f" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtInstrumentInterestRateEffectivePercentage_019e0826-1f08-7dd9-9b44-5ebd100dac70" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_DebtInstrumentInterestRateEffectivePercentage"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentLineItems_019e0826-1f08-7383-bd7d-1bb545c1b45a" xlink:to="loc_us-gaap_DebtInstrumentInterestRateEffectivePercentage_019e0826-1f08-7dd9-9b44-5ebd100dac70" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_ServicingAndSubservicingFees_019e0826-1f08-709c-aa08-dbd8496e2c1e" xlink:href="onit-20260630.xsd#onit_ServicingAndSubservicingFees"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentLineItems_019e0826-1f08-7383-bd7d-1bb545c1b45a" xlink:to="loc_onit_ServicingAndSubservicingFees_019e0826-1f08-709c-aa08-dbd8496e2c1e" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.onitygroup.com/role/BorrowingsScheduleofMatchFundedLiabilitiesDetails" xlink:type="simple" xlink:href="onit-20260630.xsd#BorrowingsScheduleofMatchFundedLiabilitiesDetails"/>
  <link:presentationLink xlink:role="http://www.onitygroup.com/role/BorrowingsScheduleofMatchFundedLiabilitiesDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtDisclosureAbstract_019e0826-1f08-7304-8951-174d968425f4" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_DebtDisclosureAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtInstrumentTable_019e0826-1f08-76a4-a7ec-8d78ff2a2354" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_DebtInstrumentTable"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtDisclosureAbstract_019e0826-1f08-7304-8951-174d968425f4" xlink:to="loc_us-gaap_DebtInstrumentTable_019e0826-1f08-76a4-a7ec-8d78ff2a2354" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtInstrumentAxis_019e0826-1f08-78b9-b4a6-ddd362f5afc6" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_DebtInstrumentAxis"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentTable_019e0826-1f08-76a4-a7ec-8d78ff2a2354" xlink:to="loc_us-gaap_DebtInstrumentAxis_019e0826-1f08-78b9-b4a6-ddd362f5afc6" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtInstrumentNameDomain_019e0826-1f08-76b1-8fff-8a76834f00c3" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_DebtInstrumentNameDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentAxis_019e0826-1f08-78b9-b4a6-ddd362f5afc6" xlink:to="loc_us-gaap_DebtInstrumentNameDomain_019e0826-1f08-76b1-8fff-8a76834f00c3" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_SeriesTwoThousandFifteenVariableFundingNotesMember_019e0826-1f08-7c28-954e-9aa1074dd212" xlink:href="onit-20260630.xsd#onit_SeriesTwoThousandFifteenVariableFundingNotesMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentNameDomain_019e0826-1f08-76b1-8fff-8a76834f00c3" xlink:to="loc_onit_SeriesTwoThousandFifteenVariableFundingNotesMember_019e0826-1f08-7c28-954e-9aa1074dd212" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_SeriesTwoThousandFifteenVariableFundingNotesOneMember_019e0826-1f08-7421-b910-f50b3cc54a98" xlink:href="onit-20260630.xsd#onit_SeriesTwoThousandFifteenVariableFundingNotesOneMember"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentNameDomain_019e0826-1f08-76b1-8fff-8a76834f00c3" xlink:to="loc_onit_SeriesTwoThousandFifteenVariableFundingNotesOneMember_019e0826-1f08-7421-b910-f50b3cc54a98" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_EBOAdvanceFacilityMember_019e0826-1f08-787b-8f65-c38be4c1b3e6" xlink:href="onit-20260630.xsd#onit_EBOAdvanceFacilityMember"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentNameDomain_019e0826-1f08-76b1-8fff-8a76834f00c3" xlink:to="loc_onit_EBOAdvanceFacilityMember_019e0826-1f08-787b-8f65-c38be4c1b3e6" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_SeriesTwoThousandTwentyFiveVariableFundingNotesOneMember_019e0826-1f08-72ab-bf2d-330cb12487dc" xlink:href="onit-20260630.xsd#onit_SeriesTwoThousandTwentyFiveVariableFundingNotesOneMember"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentNameDomain_019e0826-1f08-76b1-8fff-8a76834f00c3" xlink:to="loc_onit_SeriesTwoThousandTwentyFiveVariableFundingNotesOneMember_019e0826-1f08-72ab-bf2d-330cb12487dc" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_MatchFundedLiabiltiesMember_019e0826-1f08-7fd4-b5c4-81710963c1e2" xlink:href="onit-20260630.xsd#onit_MatchFundedLiabiltiesMember"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentNameDomain_019e0826-1f08-76b1-8fff-8a76834f00c3" xlink:to="loc_onit_MatchFundedLiabiltiesMember_019e0826-1f08-7fd4-b5c4-81710963c1e2" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_SeriesTwoThousandTwentyFiveVariableFundingNotesMember_019e0826-1f08-7914-a270-f53a215ae096" xlink:href="onit-20260630.xsd#onit_SeriesTwoThousandTwentyFiveVariableFundingNotesMember"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentNameDomain_019e0826-1f08-76b1-8fff-8a76834f00c3" xlink:to="loc_onit_SeriesTwoThousandTwentyFiveVariableFundingNotesMember_019e0826-1f08-7914-a270-f53a215ae096" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LongtermDebtTypeAxis_019e0826-1f08-75f6-96e0-a30ec816851b" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_LongtermDebtTypeAxis"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentTable_019e0826-1f08-76a4-a7ec-8d78ff2a2354" xlink:to="loc_us-gaap_LongtermDebtTypeAxis_019e0826-1f08-75f6-96e0-a30ec816851b" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LongtermDebtTypeDomain_019e0826-1f08-7c8f-a71a-c92cfa16cff6" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_LongtermDebtTypeDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LongtermDebtTypeAxis_019e0826-1f08-75f6-96e0-a30ec816851b" xlink:to="loc_us-gaap_LongtermDebtTypeDomain_019e0826-1f08-7c8f-a71a-c92cfa16cff6" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_OcwenMasterAdvanceReceivablesTrustMember_019e0826-1f08-764a-99eb-920ea3e0ba52" xlink:href="onit-20260630.xsd#onit_OcwenMasterAdvanceReceivablesTrustMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LongtermDebtTypeDomain_019e0826-1f08-7c8f-a71a-c92cfa16cff6" xlink:to="loc_onit_OcwenMasterAdvanceReceivablesTrustMember_019e0826-1f08-764a-99eb-920ea3e0ba52" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_OcwenFreddieAdvanceFundingMember_019e0826-1f08-7da0-8978-dbf7874811f5" xlink:href="onit-20260630.xsd#onit_OcwenFreddieAdvanceFundingMember"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LongtermDebtTypeDomain_019e0826-1f08-7c8f-a71a-c92cfa16cff6" xlink:to="loc_onit_OcwenFreddieAdvanceFundingMember_019e0826-1f08-7da0-8978-dbf7874811f5" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SubsequentEventTypeAxis_019fb8f8-bb7e-726d-8619-8f0bb755dfa3" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_SubsequentEventTypeAxis"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentTable_019e0826-1f08-76a4-a7ec-8d78ff2a2354" xlink:to="loc_us-gaap_SubsequentEventTypeAxis_019fb8f8-bb7e-726d-8619-8f0bb755dfa3" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SubsequentEventTypeDomain_019fb8f8-bb7e-7e5a-bf84-5dd7826ae8a5" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_SubsequentEventTypeDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SubsequentEventTypeAxis_019fb8f8-bb7e-726d-8619-8f0bb755dfa3" xlink:to="loc_us-gaap_SubsequentEventTypeDomain_019fb8f8-bb7e-7e5a-bf84-5dd7826ae8a5" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SubsequentEventMember_019fb8f9-1e70-711d-901d-f39a7eaadbe7" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_SubsequentEventMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SubsequentEventTypeDomain_019fb8f8-bb7e-7e5a-bf84-5dd7826ae8a5" xlink:to="loc_us-gaap_SubsequentEventMember_019fb8f9-1e70-711d-901d-f39a7eaadbe7" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtInstrumentLineItems_019e0826-1f08-717c-bfd9-73858482d453" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_DebtInstrumentLineItems"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentTable_019e0826-1f08-76a4-a7ec-8d78ff2a2354" xlink:to="loc_us-gaap_DebtInstrumentLineItems_019e0826-1f08-717c-bfd9-73858482d453" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_DebtInstrumentRemainingBorrowingCapacityUncommitedAmount_019e0826-1f08-7c86-a017-6f10f87ade33" xlink:href="onit-20260630.xsd#onit_DebtInstrumentRemainingBorrowingCapacityUncommitedAmount"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentLineItems_019e0826-1f08-717c-bfd9-73858482d453" xlink:to="loc_onit_DebtInstrumentRemainingBorrowingCapacityUncommitedAmount_019e0826-1f08-7c86-a017-6f10f87ade33" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_DebtInstrumentRemainingBorrowingCapacityCommittedAmount_019e0826-1f08-7e3a-a2dc-828b90b6c299" xlink:href="onit-20260630.xsd#onit_DebtInstrumentRemainingBorrowingCapacityCommittedAmount"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentLineItems_019e0826-1f08-717c-bfd9-73858482d453" xlink:to="loc_onit_DebtInstrumentRemainingBorrowingCapacityCommittedAmount_019e0826-1f08-7e3a-a2dc-828b90b6c299" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_TransfersAccountedForAsSecuredBorrowingsAssociatedLiabilitiesCarryingAmount_019e0826-1f08-76de-91ff-4f5cf9b0b9be" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_TransfersAccountedForAsSecuredBorrowingsAssociatedLiabilitiesCarryingAmount"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentLineItems_019e0826-1f08-717c-bfd9-73858482d453" xlink:to="loc_us-gaap_TransfersAccountedForAsSecuredBorrowingsAssociatedLiabilitiesCarryingAmount_019e0826-1f08-76de-91ff-4f5cf9b0b9be" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtInstrumentInterestRateEffectivePercentage_019e0826-1f08-74b8-88f0-f11e6f71c636" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_DebtInstrumentInterestRateEffectivePercentage"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentLineItems_019e0826-1f08-717c-bfd9-73858482d453" xlink:to="loc_us-gaap_DebtInstrumentInterestRateEffectivePercentage_019e0826-1f08-74b8-88f0-f11e6f71c636" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LineOfCreditFacilityCurrentBorrowingCapacity_019e0826-1f08-7c16-87ed-6836962734ad" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_LineOfCreditFacilityCurrentBorrowingCapacity"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentLineItems_019e0826-1f08-717c-bfd9-73858482d453" xlink:to="loc_us-gaap_LineOfCreditFacilityCurrentBorrowingCapacity_019e0826-1f08-7c16-87ed-6836962734ad" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LineOfCreditFacilityMaximumBorrowingCapacity_019e0826-1f08-7ab6-bd51-ab1e0b57595b" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_LineOfCreditFacilityMaximumBorrowingCapacity"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentLineItems_019e0826-1f08-717c-bfd9-73858482d453" xlink:to="loc_us-gaap_LineOfCreditFacilityMaximumBorrowingCapacity_019e0826-1f08-7ab6-bd51-ab1e0b57595b" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredFinanceCostsNet_019e0826-1f08-7ea8-845c-397dba856e1a" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_DeferredFinanceCostsNet"/>
    <link:presentationArc order="7" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentLineItems_019e0826-1f08-717c-bfd9-73858482d453" xlink:to="loc_us-gaap_DeferredFinanceCostsNet_019e0826-1f08-7ea8-845c-397dba856e1a" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.onitygroup.com/role/BorrowingsScheduleofMortgageLoanWarehouseandMSRFinancingFacilitiesDetails" xlink:type="simple" xlink:href="onit-20260630.xsd#BorrowingsScheduleofMortgageLoanWarehouseandMSRFinancingFacilitiesDetails"/>
  <link:presentationLink xlink:role="http://www.onitygroup.com/role/BorrowingsScheduleofMortgageLoanWarehouseandMSRFinancingFacilitiesDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtDisclosureAbstract_019e0826-1f08-7f99-b45f-02f20464ca3c" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_DebtDisclosureAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LineOfCreditFacilityTable_019e0826-1f08-753b-963a-8f32249069c3" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_LineOfCreditFacilityTable"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtDisclosureAbstract_019e0826-1f08-7f99-b45f-02f20464ca3c" xlink:to="loc_us-gaap_LineOfCreditFacilityTable_019e0826-1f08-753b-963a-8f32249069c3" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CreditFacilityAxis_019e0826-1f08-7fef-b4b5-01b037506ca2" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_CreditFacilityAxis"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LineOfCreditFacilityTable_019e0826-1f08-753b-963a-8f32249069c3" xlink:to="loc_us-gaap_CreditFacilityAxis_019e0826-1f08-7fef-b4b5-01b037506ca2" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CreditFacilityDomain_019e0826-1f08-7309-9a82-5762643dc681" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_CreditFacilityDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_CreditFacilityAxis_019e0826-1f08-7fef-b4b5-01b037506ca2" xlink:to="loc_us-gaap_CreditFacilityDomain_019e0826-1f08-7309-9a82-5762643dc681" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_MortgageWarehouseAgreementMember_019e0826-1f08-7a69-a8d7-e0c9bb64a89a" xlink:href="onit-20260630.xsd#onit_MortgageWarehouseAgreementMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_CreditFacilityDomain_019e0826-1f08-7309-9a82-5762643dc681" xlink:to="loc_onit_MortgageWarehouseAgreementMember_019e0826-1f08-7a69-a8d7-e0c9bb64a89a" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_OLIT2023NotesMember_019e0826-1f08-7c60-b481-42d909c2e171" xlink:href="onit-20260630.xsd#onit_OLIT2023NotesMember"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_CreditFacilityDomain_019e0826-1f08-7309-9a82-5762643dc681" xlink:to="loc_onit_OLIT2023NotesMember_019e0826-1f08-7c60-b481-42d909c2e171" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_AgencyMortgageServicingRightsFinancingFacilityMember_019e0826-1f08-7c60-bcc0-2e0591799ee6" xlink:href="onit-20260630.xsd#onit_AgencyMortgageServicingRightsFinancingFacilityMember"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_CreditFacilityDomain_019e0826-1f08-7309-9a82-5762643dc681" xlink:to="loc_onit_AgencyMortgageServicingRightsFinancingFacilityMember_019e0826-1f08-7c60-bcc0-2e0591799ee6" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_GinnieMaeMortgageServicingRightsFinancingFacilityMember_019e0826-1f08-7a28-bd0b-e5a59f9965c4" xlink:href="onit-20260630.xsd#onit_GinnieMaeMortgageServicingRightsFinancingFacilityMember"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_CreditFacilityDomain_019e0826-1f08-7309-9a82-5762643dc681" xlink:to="loc_onit_GinnieMaeMortgageServicingRightsFinancingFacilityMember_019e0826-1f08-7a28-bd0b-e5a59f9965c4" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_OASISSeries20141Member_019e0826-1f08-79da-bf13-c2564b325274" xlink:href="onit-20260630.xsd#onit_OASISSeries20141Member"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_CreditFacilityDomain_019e0826-1f08-7309-9a82-5762643dc681" xlink:to="loc_onit_OASISSeries20141Member_019e0826-1f08-79da-bf13-c2564b325274" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_AgencyMSRFinancingFacilityRevolvingLoanMember_019e0826-1f08-7fd1-8247-ec960ed9ea02" xlink:href="onit-20260630.xsd#onit_AgencyMSRFinancingFacilityRevolvingLoanMember"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_CreditFacilityDomain_019e0826-1f08-7309-9a82-5762643dc681" xlink:to="loc_onit_AgencyMSRFinancingFacilityRevolvingLoanMember_019e0826-1f08-7fd1-8247-ec960ed9ea02" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_OLITAssetBackedNotesSeries2024HB2Member_019e0826-1f08-7d7a-a702-fa62825c403a" xlink:href="onit-20260630.xsd#onit_OLITAssetBackedNotesSeries2024HB2Member"/>
    <link:presentationArc order="7" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_CreditFacilityDomain_019e0826-1f08-7309-9a82-5762643dc681" xlink:to="loc_onit_OLITAssetBackedNotesSeries2024HB2Member_019e0826-1f08-7d7a-a702-fa62825c403a" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_A70MillionPLSMSRFinancingFacilityMember_019e0826-1f08-7b4f-80d8-12cc9cfed497" xlink:href="onit-20260630.xsd#onit_A70MillionPLSMSRFinancingFacilityMember"/>
    <link:presentationArc order="8" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_CreditFacilityDomain_019e0826-1f08-7309-9a82-5762643dc681" xlink:to="loc_onit_A70MillionPLSMSRFinancingFacilityMember_019e0826-1f08-7b4f-80d8-12cc9cfed497" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_OLIT2023HB1OLIT2024HB1AndOLIT2024HB2Member_019e0826-1f08-7c28-9d12-0cb9f74a31ab" xlink:href="onit-20260630.xsd#onit_OLIT2023HB1OLIT2024HB1AndOLIT2024HB2Member"/>
    <link:presentationArc order="9" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_CreditFacilityDomain_019e0826-1f08-7309-9a82-5762643dc681" xlink:to="loc_onit_OLIT2023HB1OLIT2024HB1AndOLIT2024HB2Member_019e0826-1f08-7c28-9d12-0cb9f74a31ab" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_OLITAssetBackedNotesSeries2025HB1Member_019e0826-1f08-7d1d-8090-569b0630e919" xlink:href="onit-20260630.xsd#onit_OLITAssetBackedNotesSeries2025HB1Member"/>
    <link:presentationArc order="10" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_CreditFacilityDomain_019e0826-1f08-7309-9a82-5762643dc681" xlink:to="loc_onit_OLITAssetBackedNotesSeries2025HB1Member_019e0826-1f08-7d1d-8090-569b0630e919" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_OLITAssetBackedNotesSeries2024HB1Member_019e0826-1f08-7c08-b426-e4d7e24eccbc" xlink:href="onit-20260630.xsd#onit_OLITAssetBackedNotesSeries2024HB1Member"/>
    <link:presentationArc order="11" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_CreditFacilityDomain_019e0826-1f08-7309-9a82-5762643dc681" xlink:to="loc_onit_OLITAssetBackedNotesSeries2024HB1Member_019e0826-1f08-7c08-b426-e4d7e24eccbc" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_OLITAssetBackedNotesSeries2025HB2Member_019e0826-1f08-700c-8cde-8a0a1513c54b" xlink:href="onit-20260630.xsd#onit_OLITAssetBackedNotesSeries2025HB2Member"/>
    <link:presentationArc order="12" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_CreditFacilityDomain_019e0826-1f08-7309-9a82-5762643dc681" xlink:to="loc_onit_OLITAssetBackedNotesSeries2025HB2Member_019e0826-1f08-700c-8cde-8a0a1513c54b" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_TotalFinancingAgreementsMember_019e0826-1f08-7df1-92b2-790c74907bb1" xlink:href="onit-20260630.xsd#onit_TotalFinancingAgreementsMember"/>
    <link:presentationArc order="13" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_CreditFacilityDomain_019e0826-1f08-7309-9a82-5762643dc681" xlink:to="loc_onit_TotalFinancingAgreementsMember_019e0826-1f08-7df1-92b2-790c74907bb1" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_OLITAssetBackedNotesSeries2026HB1March2039Member_019e0826-1f08-722f-9453-9933b1737693" xlink:href="onit-20260630.xsd#onit_OLITAssetBackedNotesSeries2026HB1March2039Member"/>
    <link:presentationArc order="14" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_CreditFacilityDomain_019e0826-1f08-7309-9a82-5762643dc681" xlink:to="loc_onit_OLITAssetBackedNotesSeries2026HB1March2039Member_019e0826-1f08-722f-9453-9933b1737693" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_OLITAssetBackedNotesSeries2026HB2Member_019fb8fb-5989-72e5-af7b-02fd6b22c878" xlink:href="onit-20260630.xsd#onit_OLITAssetBackedNotesSeries2026HB2Member"/>
    <link:presentationArc order="15" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_CreditFacilityDomain_019e0826-1f08-7309-9a82-5762643dc681" xlink:to="loc_onit_OLITAssetBackedNotesSeries2026HB2Member_019fb8fb-5989-72e5-af7b-02fd6b22c878" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_OLITAssetBackedNotesSeries2026HB3Member_019fb8fb-5989-7659-9984-48b54abe574e" xlink:href="onit-20260630.xsd#onit_OLITAssetBackedNotesSeries2026HB3Member"/>
    <link:presentationArc order="16" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_CreditFacilityDomain_019e0826-1f08-7309-9a82-5762643dc681" xlink:to="loc_onit_OLITAssetBackedNotesSeries2026HB3Member_019fb8fb-5989-7659-9984-48b54abe574e" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_A500MillionFannieMaeMSRFinancingFacilityMember_019fb8fd-004c-7026-9e83-53d92291530d" xlink:href="onit-20260630.xsd#onit_A500MillionFannieMaeMSRFinancingFacilityMember"/>
    <link:presentationArc order="17" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_CreditFacilityDomain_019e0826-1f08-7309-9a82-5762643dc681" xlink:to="loc_onit_A500MillionFannieMaeMSRFinancingFacilityMember_019fb8fd-004c-7026-9e83-53d92291530d" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_FannieMaeMortgageServicingRightsTermLoanFacility250MillionMember_019fd244-0bb7-7128-bc4f-b5597bd81a6a" xlink:href="onit-20260630.xsd#onit_FannieMaeMortgageServicingRightsTermLoanFacility250MillionMember"/>
    <link:presentationArc order="18" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_CreditFacilityDomain_019e0826-1f08-7309-9a82-5762643dc681" xlink:to="loc_onit_FannieMaeMortgageServicingRightsTermLoanFacility250MillionMember_019fd244-0bb7-7128-bc4f-b5597bd81a6a" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtInstrumentAxis_019e0826-1f08-7f2f-b178-3ee93c160fd9" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_DebtInstrumentAxis"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LineOfCreditFacilityTable_019e0826-1f08-753b-963a-8f32249069c3" xlink:to="loc_us-gaap_DebtInstrumentAxis_019e0826-1f08-7f2f-b178-3ee93c160fd9" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtInstrumentNameDomain_019e0826-1f08-7a15-a786-c3ed9c35763a" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_DebtInstrumentNameDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentAxis_019e0826-1f08-7f2f-b178-3ee93c160fd9" xlink:to="loc_us-gaap_DebtInstrumentNameDomain_019e0826-1f08-7a15-a786-c3ed9c35763a" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SecuredDebtMember_019e0826-1f08-7893-a14c-4dacbee4e4b9" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_SecuredDebtMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentNameDomain_019e0826-1f08-7a15-a786-c3ed9c35763a" xlink:to="loc_us-gaap_SecuredDebtMember_019e0826-1f08-7893-a14c-4dacbee4e4b9" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_MSRFinancingFacilitiesMember_019e0826-1f08-7898-91e3-2a5f397a5446" xlink:href="onit-20260630.xsd#onit_MSRFinancingFacilitiesMember"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentNameDomain_019e0826-1f08-7a15-a786-c3ed9c35763a" xlink:to="loc_onit_MSRFinancingFacilitiesMember_019e0826-1f08-7898-91e3-2a5f397a5446" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShortTermDebtTypeAxis_019e0826-1f08-7a7b-81c0-f00985fae838" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_ShortTermDebtTypeAxis"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LineOfCreditFacilityTable_019e0826-1f08-753b-963a-8f32249069c3" xlink:to="loc_us-gaap_ShortTermDebtTypeAxis_019e0826-1f08-7a7b-81c0-f00985fae838" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShortTermDebtTypeDomain_019e0826-1f08-71c3-b3f7-36e94763e9d4" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_ShortTermDebtTypeDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShortTermDebtTypeAxis_019e0826-1f08-7a7b-81c0-f00985fae838" xlink:to="loc_us-gaap_ShortTermDebtTypeDomain_019e0826-1f08-71c3-b3f7-36e94763e9d4" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_WarehouseAgreementBorrowingsMember_019e0826-1f08-7eb0-806f-15c98725348f" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_WarehouseAgreementBorrowingsMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShortTermDebtTypeDomain_019e0826-1f08-71c3-b3f7-36e94763e9d4" xlink:to="loc_us-gaap_WarehouseAgreementBorrowingsMember_019e0826-1f08-7eb0-806f-15c98725348f" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_OLITNoteDiscountAndAmortizationAxis_019e0826-1f08-7576-9e70-0d1e9ff564e4" xlink:href="onit-20260630.xsd#onit_OLITNoteDiscountAndAmortizationAxis"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LineOfCreditFacilityTable_019e0826-1f08-753b-963a-8f32249069c3" xlink:to="loc_onit_OLITNoteDiscountAndAmortizationAxis_019e0826-1f08-7576-9e70-0d1e9ff564e4" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_OLITNoteDiscountAndAmortizationDomain_019e0826-1f08-7bf2-84ab-d84d267138ae" xlink:href="onit-20260630.xsd#onit_OLITNoteDiscountAndAmortizationDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_onit_OLITNoteDiscountAndAmortizationAxis_019e0826-1f08-7576-9e70-0d1e9ff564e4" xlink:to="loc_onit_OLITNoteDiscountAndAmortizationDomain_019e0826-1f08-7bf2-84ab-d84d267138ae" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SecuredDebtMember_019e0826-1f08-70a9-8f6e-601e0c96d775" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_SecuredDebtMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_onit_OLITNoteDiscountAndAmortizationDomain_019e0826-1f08-7bf2-84ab-d84d267138ae" xlink:to="loc_us-gaap_SecuredDebtMember_019e0826-1f08-70a9-8f6e-601e0c96d775" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LongtermDebtTypeAxis_019e0826-1f08-7bd4-9779-e21288253a8d" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_LongtermDebtTypeAxis"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LineOfCreditFacilityTable_019e0826-1f08-753b-963a-8f32249069c3" xlink:to="loc_us-gaap_LongtermDebtTypeAxis_019e0826-1f08-7bd4-9779-e21288253a8d" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LongtermDebtTypeDomain_019e0826-1f08-7182-994c-63e7c0419212" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_LongtermDebtTypeDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LongtermDebtTypeAxis_019e0826-1f08-7bd4-9779-e21288253a8d" xlink:to="loc_us-gaap_LongtermDebtTypeDomain_019e0826-1f08-7182-994c-63e7c0419212" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_SecuritizationNotesMember_019e0826-1f08-7811-a208-b1b785ca1f83" xlink:href="onit-20260630.xsd#onit_SecuritizationNotesMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LongtermDebtTypeDomain_019e0826-1f08-7182-994c-63e7c0419212" xlink:to="loc_onit_SecuritizationNotesMember_019e0826-1f08-7811-a208-b1b785ca1f83" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SubsequentEventTypeAxis_019e0826-1f08-7de5-b557-410b929d58f0" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_SubsequentEventTypeAxis"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LineOfCreditFacilityTable_019e0826-1f08-753b-963a-8f32249069c3" xlink:to="loc_us-gaap_SubsequentEventTypeAxis_019e0826-1f08-7de5-b557-410b929d58f0" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SubsequentEventTypeDomain_019e0826-1f08-74ea-b4a9-63cff78007da" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_SubsequentEventTypeDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SubsequentEventTypeAxis_019e0826-1f08-7de5-b557-410b929d58f0" xlink:to="loc_us-gaap_SubsequentEventTypeDomain_019e0826-1f08-74ea-b4a9-63cff78007da" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SubsequentEventMember_019e0826-1f08-7a2f-b667-080e0f755b24" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_SubsequentEventMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SubsequentEventTypeDomain_019e0826-1f08-74ea-b4a9-63cff78007da" xlink:to="loc_us-gaap_SubsequentEventMember_019e0826-1f08-7a2f-b667-080e0f755b24" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LineOfCreditFacilityLineItems_019e0826-1f08-7f25-8fa1-b05375ebf4aa" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_LineOfCreditFacilityLineItems"/>
    <link:presentationArc order="7" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LineOfCreditFacilityTable_019e0826-1f08-753b-963a-8f32249069c3" xlink:to="loc_us-gaap_LineOfCreditFacilityLineItems_019e0826-1f08-7f25-8fa1-b05375ebf4aa" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_DebtInstrumentRemainingBorrowingCapacityUncommitedAmount_019e0826-1f08-7dfd-95b3-8b97cbf8c1eb" xlink:href="onit-20260630.xsd#onit_DebtInstrumentRemainingBorrowingCapacityUncommitedAmount"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LineOfCreditFacilityLineItems_019e0826-1f08-7f25-8fa1-b05375ebf4aa" xlink:to="loc_onit_DebtInstrumentRemainingBorrowingCapacityUncommitedAmount_019e0826-1f08-7dfd-95b3-8b97cbf8c1eb" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_DebtInstrumentRemainingBorrowingCapacityCommittedAmount_019e0826-1f08-73ad-951f-5514b2bc17c2" xlink:href="onit-20260630.xsd#onit_DebtInstrumentRemainingBorrowingCapacityCommittedAmount"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LineOfCreditFacilityLineItems_019e0826-1f08-7f25-8fa1-b05375ebf4aa" xlink:to="loc_onit_DebtInstrumentRemainingBorrowingCapacityCommittedAmount_019e0826-1f08-73ad-951f-5514b2bc17c2" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtInstrumentCarryingAmount_019e0826-1f08-7667-9b6d-5a87912a4ad9" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_DebtInstrumentCarryingAmount"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LineOfCreditFacilityLineItems_019e0826-1f08-7f25-8fa1-b05375ebf4aa" xlink:to="loc_us-gaap_DebtInstrumentCarryingAmount_019e0826-1f08-7667-9b6d-5a87912a4ad9" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_UnamortizedDebtIssuanceExpense_019e0826-1f08-7f56-adf2-29784ba48bae" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_UnamortizedDebtIssuanceExpense"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LineOfCreditFacilityLineItems_019e0826-1f08-7f25-8fa1-b05375ebf4aa" xlink:to="loc_us-gaap_UnamortizedDebtIssuanceExpense_019e0826-1f08-7f56-adf2-29784ba48bae" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedTerseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LongTermDebt_019e0826-1f08-73f2-94a8-da460393fa1d" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_LongTermDebt"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LineOfCreditFacilityLineItems_019e0826-1f08-7f25-8fa1-b05375ebf4aa" xlink:to="loc_us-gaap_LongTermDebt_019e0826-1f08-73f2-94a8-da460393fa1d" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtWeightedAverageInterestRate_019e0826-1f08-772a-91dc-530ca5e216d4" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_DebtWeightedAverageInterestRate"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LineOfCreditFacilityLineItems_019e0826-1f08-7f25-8fa1-b05375ebf4aa" xlink:to="loc_us-gaap_DebtWeightedAverageInterestRate_019e0826-1f08-772a-91dc-530ca5e216d4" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtInstrumentUnusedBorrowingCapacityAmount_019e0826-1f08-7517-9375-a6cfc0f26d44" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_DebtInstrumentUnusedBorrowingCapacityAmount"/>
    <link:presentationArc order="7" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LineOfCreditFacilityLineItems_019e0826-1f08-7f25-8fa1-b05375ebf4aa" xlink:to="loc_us-gaap_DebtInstrumentUnusedBorrowingCapacityAmount_019e0826-1f08-7517-9375-a6cfc0f26d44" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LineOfCreditFacilityMaximumBorrowingCapacity_019e0826-1f08-7e73-b20c-a2c69abbd10b" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_LineOfCreditFacilityMaximumBorrowingCapacity"/>
    <link:presentationArc order="8" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LineOfCreditFacilityLineItems_019e0826-1f08-7f25-8fa1-b05375ebf4aa" xlink:to="loc_us-gaap_LineOfCreditFacilityMaximumBorrowingCapacity_019e0826-1f08-7e73-b20c-a2c69abbd10b" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtInstrumentInterestRateStatedPercentage_019e0826-1f08-7b3b-9a48-9afbb9ce355f" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_DebtInstrumentInterestRateStatedPercentage"/>
    <link:presentationArc order="9" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LineOfCreditFacilityLineItems_019e0826-1f08-7f25-8fa1-b05375ebf4aa" xlink:to="loc_us-gaap_DebtInstrumentInterestRateStatedPercentage_019e0826-1f08-7b3b-9a48-9afbb9ce355f" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RepaymentsOfLinesOfCredit_019fd238-e91b-7ca5-b481-75b7646d0340" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_RepaymentsOfLinesOfCredit"/>
    <link:presentationArc order="10" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LineOfCreditFacilityLineItems_019e0826-1f08-7f25-8fa1-b05375ebf4aa" xlink:to="loc_us-gaap_RepaymentsOfLinesOfCredit_019fd238-e91b-7ca5-b481-75b7646d0340" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredFinanceCostsNet_019e0826-1f08-77ac-a2c3-db928dd73744" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_DeferredFinanceCostsNet"/>
    <link:presentationArc order="11" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LineOfCreditFacilityLineItems_019e0826-1f08-7f25-8fa1-b05375ebf4aa" xlink:to="loc_us-gaap_DeferredFinanceCostsNet_019e0826-1f08-77ac-a2c3-db928dd73744" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtInstrumentFaceAmount_019e0826-1f08-7b0f-a8cb-1b569f5df691" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_DebtInstrumentFaceAmount"/>
    <link:presentationArc order="12" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LineOfCreditFacilityLineItems_019e0826-1f08-7f25-8fa1-b05375ebf4aa" xlink:to="loc_us-gaap_DebtInstrumentFaceAmount_019e0826-1f08-7b0f-a8cb-1b569f5df691" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_DebtInstrumentMandatoryCallPeriod_019e0826-1fb2-7a7e-9046-75bdaea2b766" xlink:href="onit-20260630.xsd#onit_DebtInstrumentMandatoryCallPeriod"/>
    <link:presentationArc order="13" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LineOfCreditFacilityLineItems_019e0826-1f08-7f25-8fa1-b05375ebf4aa" xlink:to="loc_onit_DebtInstrumentMandatoryCallPeriod_019e0826-1fb2-7a7e-9046-75bdaea2b766" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_DebtInstruentRedemptionPercentageOfPremium_019e0826-1fb2-7284-898e-4ebffdefb731" xlink:href="onit-20260630.xsd#onit_DebtInstruentRedemptionPercentageOfPremium"/>
    <link:presentationArc order="14" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LineOfCreditFacilityLineItems_019e0826-1f08-7f25-8fa1-b05375ebf4aa" xlink:to="loc_onit_DebtInstruentRedemptionPercentageOfPremium_019e0826-1fb2-7284-898e-4ebffdefb731" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_PercentageOfTheLimitedLiabilityCompanyInterest_019e0826-1fb2-7e25-a685-547732171541" xlink:href="onit-20260630.xsd#onit_PercentageOfTheLimitedLiabilityCompanyInterest"/>
    <link:presentationArc order="15" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LineOfCreditFacilityLineItems_019e0826-1f08-7f25-8fa1-b05375ebf4aa" xlink:to="loc_onit_PercentageOfTheLimitedLiabilityCompanyInterest_019e0826-1fb2-7e25-a685-547732171541" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LineOfCreditFacilityCapacityAvailableForSpecificPurposeOtherThanForTradePurchases_019e0826-1fb2-7c5a-95c1-15352b4ce720" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_LineOfCreditFacilityCapacityAvailableForSpecificPurposeOtherThanForTradePurchases"/>
    <link:presentationArc order="16" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LineOfCreditFacilityLineItems_019e0826-1f08-7f25-8fa1-b05375ebf4aa" xlink:to="loc_us-gaap_LineOfCreditFacilityCapacityAvailableForSpecificPurposeOtherThanForTradePurchases_019e0826-1fb2-7c5a-95c1-15352b4ce720" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShortTermBorrowings_019e0826-1fb2-79ac-88d4-2f7c0675a3ae" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_ShortTermBorrowings"/>
    <link:presentationArc order="17" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LineOfCreditFacilityLineItems_019e0826-1f08-7f25-8fa1-b05375ebf4aa" xlink:to="loc_us-gaap_ShortTermBorrowings_019e0826-1fb2-79ac-88d4-2f7c0675a3ae" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.onitygroup.com/role/BorrowingsScheduleofSeniorNotesDetails" xlink:type="simple" xlink:href="onit-20260630.xsd#BorrowingsScheduleofSeniorNotesDetails"/>
  <link:presentationLink xlink:role="http://www.onitygroup.com/role/BorrowingsScheduleofSeniorNotesDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtDisclosureAbstract_019e0826-1fb2-7730-9f9e-25a07f2a1c1e" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_DebtDisclosureAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtInstrumentTable_019e0826-1fb2-766b-b67e-bade1cb3a2b2" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_DebtInstrumentTable"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtDisclosureAbstract_019e0826-1fb2-7730-9f9e-25a07f2a1c1e" xlink:to="loc_us-gaap_DebtInstrumentTable_019e0826-1fb2-766b-b67e-bade1cb3a2b2" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtInstrumentAxis_019e0826-1fb2-73e5-a811-f471d36bee41" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_DebtInstrumentAxis"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentTable_019e0826-1fb2-766b-b67e-bade1cb3a2b2" xlink:to="loc_us-gaap_DebtInstrumentAxis_019e0826-1fb2-73e5-a811-f471d36bee41" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtInstrumentNameDomain_019e0826-1fb2-7347-b5e2-022f4d71c520" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_DebtInstrumentNameDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentAxis_019e0826-1fb2-73e5-a811-f471d36bee41" xlink:to="loc_us-gaap_DebtInstrumentNameDomain_019e0826-1fb2-7347-b5e2-022f4d71c520" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_SeniorNotesDue2029Member_019e0826-1fb2-7407-89f3-3875a713597d" xlink:href="onit-20260630.xsd#onit_SeniorNotesDue2029Member"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentNameDomain_019e0826-1fb2-7347-b5e2-022f4d71c520" xlink:to="loc_onit_SeniorNotesDue2029Member_019e0826-1fb2-7407-89f3-3875a713597d" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LongtermDebtTypeAxis_019e0826-1fb2-7cc1-a0e1-f964982fecaa" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_LongtermDebtTypeAxis"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentTable_019e0826-1fb2-766b-b67e-bade1cb3a2b2" xlink:to="loc_us-gaap_LongtermDebtTypeAxis_019e0826-1fb2-7cc1-a0e1-f964982fecaa" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LongtermDebtTypeDomain_019e0826-1fb2-7786-b6d8-bf6707d57495" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_LongtermDebtTypeDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LongtermDebtTypeAxis_019e0826-1fb2-7cc1-a0e1-f964982fecaa" xlink:to="loc_us-gaap_LongtermDebtTypeDomain_019e0826-1fb2-7786-b6d8-bf6707d57495" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SecuredDebtMember_019e0826-1fb2-704c-96e6-469ca83001ba" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_SecuredDebtMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LongtermDebtTypeDomain_019e0826-1fb2-7786-b6d8-bf6707d57495" xlink:to="loc_us-gaap_SecuredDebtMember_019e0826-1fb2-704c-96e6-469ca83001ba" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SeniorNotesMember_019e0826-1fb2-79ec-b3f2-56c34fb8696d" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_SeniorNotesMember"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LongtermDebtTypeDomain_019e0826-1fb2-7786-b6d8-bf6707d57495" xlink:to="loc_us-gaap_SeniorNotesMember_019e0826-1fb2-79ec-b3f2-56c34fb8696d" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtInstrumentRedemptionPeriodAxis_019e0826-1fb2-731f-a418-79de3414860c" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_DebtInstrumentRedemptionPeriodAxis"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentTable_019e0826-1fb2-766b-b67e-bade1cb3a2b2" xlink:to="loc_us-gaap_DebtInstrumentRedemptionPeriodAxis_019e0826-1fb2-731f-a418-79de3414860c" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtInstrumentRedemptionPeriodDomain_019e0826-1fb2-7681-acfe-b5690114c2ad" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_DebtInstrumentRedemptionPeriodDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentRedemptionPeriodAxis_019e0826-1fb2-731f-a418-79de3414860c" xlink:to="loc_us-gaap_DebtInstrumentRedemptionPeriodDomain_019e0826-1fb2-7681-acfe-b5690114c2ad" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtInstrumentRedemptionPeriodOneMember_019e0826-1fb2-765c-89e6-ba2aca294ef9" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_DebtInstrumentRedemptionPeriodOneMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentRedemptionPeriodDomain_019e0826-1fb2-7681-acfe-b5690114c2ad" xlink:to="loc_us-gaap_DebtInstrumentRedemptionPeriodOneMember_019e0826-1fb2-765c-89e6-ba2aca294ef9" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtInstrumentRedemptionPeriodTwoMember_019e0826-1fb2-79d2-8348-26e487569f81" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_DebtInstrumentRedemptionPeriodTwoMember"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentRedemptionPeriodDomain_019e0826-1fb2-7681-acfe-b5690114c2ad" xlink:to="loc_us-gaap_DebtInstrumentRedemptionPeriodTwoMember_019e0826-1fb2-79d2-8348-26e487569f81" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtInstrumentRedemptionPeriodThreeMember_019e0826-1fb2-7111-8c2c-27b00db60114" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_DebtInstrumentRedemptionPeriodThreeMember"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentRedemptionPeriodDomain_019e0826-1fb2-7681-acfe-b5690114c2ad" xlink:to="loc_us-gaap_DebtInstrumentRedemptionPeriodThreeMember_019e0826-1fb2-7111-8c2c-27b00db60114" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtInstrumentLineItems_019e0826-1fb2-7eca-9481-c738a45e2d5a" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_DebtInstrumentLineItems"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentTable_019e0826-1fb2-766b-b67e-bade1cb3a2b2" xlink:to="loc_us-gaap_DebtInstrumentLineItems_019e0826-1fb2-7eca-9481-c738a45e2d5a" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtInstrumentInterestRateStatedPercentage_019e0826-1fb2-7c10-8908-3f1c1560fbff" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_DebtInstrumentInterestRateStatedPercentage"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentLineItems_019e0826-1fb2-7eca-9481-c738a45e2d5a" xlink:to="loc_us-gaap_DebtInstrumentInterestRateStatedPercentage_019e0826-1fb2-7c10-8908-3f1c1560fbff" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtInstrumentCarryingAmount_019e0826-1fb2-78f4-b4f9-ad4518bcbabe" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_DebtInstrumentCarryingAmount"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentLineItems_019e0826-1fb2-7eca-9481-c738a45e2d5a" xlink:to="loc_us-gaap_DebtInstrumentCarryingAmount_019e0826-1fb2-78f4-b4f9-ad4518bcbabe" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtInstrumentUnamortizedPremium_019e0826-1fb2-7513-973b-c4453fb2bd7c" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_DebtInstrumentUnamortizedPremium"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentLineItems_019e0826-1fb2-7eca-9481-c738a45e2d5a" xlink:to="loc_us-gaap_DebtInstrumentUnamortizedPremium_019e0826-1fb2-7513-973b-c4453fb2bd7c" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtInstrumentUnamortizedDiscount_019e0826-1fb2-7320-a991-d69df90f9a54" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_DebtInstrumentUnamortizedDiscount"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentLineItems_019e0826-1fb2-7eca-9481-c738a45e2d5a" xlink:to="loc_us-gaap_DebtInstrumentUnamortizedDiscount_019e0826-1fb2-7320-a991-d69df90f9a54" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedTerseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_UnamortizedDebtIssuanceExpense_019e0826-1fb2-7d7d-9e40-a21d13312863" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_UnamortizedDebtIssuanceExpense"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentLineItems_019e0826-1fb2-7eca-9481-c738a45e2d5a" xlink:to="loc_us-gaap_UnamortizedDebtIssuanceExpense_019e0826-1fb2-7d7d-9e40-a21d13312863" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedTerseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtInstrumentUnamortizedDiscountPremiumAndDebtIssuanceCostsNet_019e0826-1fb2-7935-973f-865b7ba4d342" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_DebtInstrumentUnamortizedDiscountPremiumAndDebtIssuanceCostsNet"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentLineItems_019e0826-1fb2-7eca-9481-c738a45e2d5a" xlink:to="loc_us-gaap_DebtInstrumentUnamortizedDiscountPremiumAndDebtIssuanceCostsNet_019e0826-1fb2-7935-973f-865b7ba4d342" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LongTermDebt_019e0826-1fb2-7f3e-8a8f-6f6f0fecc99a" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_LongTermDebt"/>
    <link:presentationArc order="7" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentLineItems_019e0826-1fb2-7eca-9481-c738a45e2d5a" xlink:to="loc_us-gaap_LongTermDebt_019e0826-1fb2-7f3e-8a8f-6f6f0fecc99a" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.onitygroup.com/role/BorrowingsNarrativeDetails" xlink:type="simple" xlink:href="onit-20260630.xsd#BorrowingsNarrativeDetails"/>
  <link:presentationLink xlink:role="http://www.onitygroup.com/role/BorrowingsNarrativeDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtDisclosureAbstract_019e0826-1fb2-7c4d-beec-f7a017ca2716" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_DebtDisclosureAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtInstrumentTable_019e0826-1fb2-76e6-b8e5-1139f65fe028" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_DebtInstrumentTable"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtDisclosureAbstract_019e0826-1fb2-7c4d-beec-f7a017ca2716" xlink:to="loc_us-gaap_DebtInstrumentTable_019e0826-1fb2-76e6-b8e5-1139f65fe028" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_RangeAxis_019e0826-1fb2-72f3-b204-59f15c0c561d" xlink:href="https://xbrl.fasb.org/srt/2025/elts/srt-2025.xsd#srt_RangeAxis"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentTable_019e0826-1fb2-76e6-b8e5-1139f65fe028" xlink:to="loc_srt_RangeAxis_019e0826-1fb2-72f3-b204-59f15c0c561d" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_RangeMember_019e0826-1fb2-7bbb-92f5-868bc034bf0f" xlink:href="https://xbrl.fasb.org/srt/2025/elts/srt-2025.xsd#srt_RangeMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_RangeAxis_019e0826-1fb2-72f3-b204-59f15c0c561d" xlink:to="loc_srt_RangeMember_019e0826-1fb2-7bbb-92f5-868bc034bf0f" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_MinimumMember_019e0826-1fb2-7fa3-a652-c389f1808ab2" xlink:href="https://xbrl.fasb.org/srt/2025/elts/srt-2025.xsd#srt_MinimumMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_RangeMember_019e0826-1fb2-7bbb-92f5-868bc034bf0f" xlink:to="loc_srt_MinimumMember_019e0826-1fb2-7fa3-a652-c389f1808ab2" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtInstrumentAxis_019e0826-1fb2-7431-9c49-b4a19a69a9db" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_DebtInstrumentAxis"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentTable_019e0826-1fb2-76e6-b8e5-1139f65fe028" xlink:to="loc_us-gaap_DebtInstrumentAxis_019e0826-1fb2-7431-9c49-b4a19a69a9db" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtInstrumentNameDomain_019e0826-1fb2-7934-b48b-c7d847f8e294" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_DebtInstrumentNameDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentAxis_019e0826-1fb2-7431-9c49-b4a19a69a9db" xlink:to="loc_us-gaap_DebtInstrumentNameDomain_019e0826-1fb2-7934-b48b-c7d847f8e294" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_SeniorNotesDue2029Member_019e0826-1fb2-72a0-946b-6293340e8074" xlink:href="onit-20260630.xsd#onit_SeniorNotesDue2029Member"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentNameDomain_019e0826-1fb2-7934-b48b-c7d847f8e294" xlink:to="loc_onit_SeniorNotesDue2029Member_019e0826-1fb2-72a0-946b-6293340e8074" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtInstrumentRedemptionPeriodAxis_019e0826-1fb2-7e65-a2f6-b677ab2d4c96" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_DebtInstrumentRedemptionPeriodAxis"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentTable_019e0826-1fb2-76e6-b8e5-1139f65fe028" xlink:to="loc_us-gaap_DebtInstrumentRedemptionPeriodAxis_019e0826-1fb2-7e65-a2f6-b677ab2d4c96" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtInstrumentRedemptionPeriodDomain_019e0826-1fb2-771c-9559-241763595c48" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_DebtInstrumentRedemptionPeriodDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentRedemptionPeriodAxis_019e0826-1fb2-7e65-a2f6-b677ab2d4c96" xlink:to="loc_us-gaap_DebtInstrumentRedemptionPeriodDomain_019e0826-1fb2-771c-9559-241763595c48" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtInstrumentRedemptionPeriodOneMember_019e0826-1fb2-71d2-8dea-adea4a95b051" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_DebtInstrumentRedemptionPeriodOneMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentRedemptionPeriodDomain_019e0826-1fb2-771c-9559-241763595c48" xlink:to="loc_us-gaap_DebtInstrumentRedemptionPeriodOneMember_019e0826-1fb2-71d2-8dea-adea4a95b051" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtInstrumentRedemptionPeriodTwoMember_019e0826-1fb2-7380-9f57-0ed9ccf25f00" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_DebtInstrumentRedemptionPeriodTwoMember"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentRedemptionPeriodDomain_019e0826-1fb2-771c-9559-241763595c48" xlink:to="loc_us-gaap_DebtInstrumentRedemptionPeriodTwoMember_019e0826-1fb2-7380-9f57-0ed9ccf25f00" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_LegalEntityAxis_019e0826-1fb2-7d5e-93c3-2d159c082f70" xlink:href="https://xbrl.sec.gov/dei/2025/dei-2025.xsd#dei_LegalEntityAxis"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentTable_019e0826-1fb2-76e6-b8e5-1139f65fe028" xlink:to="loc_dei_LegalEntityAxis_019e0826-1fb2-7d5e-93c3-2d159c082f70" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityDomain_019e0826-1fb2-7cd3-b0bb-4e20c22dd44a" xlink:href="https://xbrl.sec.gov/dei/2025/dei-2025.xsd#dei_EntityDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_LegalEntityAxis_019e0826-1fb2-7d5e-93c3-2d159c082f70" xlink:to="loc_dei_EntityDomain_019e0826-1fb2-7cd3-b0bb-4e20c22dd44a" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_OnityMortgageCorporationMember_019e0826-1fb2-7ded-8d10-06726c2ebc93" xlink:href="onit-20260630.xsd#onit_OnityMortgageCorporationMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_EntityDomain_019e0826-1fb2-7cd3-b0bb-4e20c22dd44a" xlink:to="loc_onit_OnityMortgageCorporationMember_019e0826-1fb2-7ded-8d10-06726c2ebc93" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LongtermDebtTypeAxis_019e0826-1fb2-76f0-9951-bdd02e606c78" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_LongtermDebtTypeAxis"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentTable_019e0826-1fb2-76e6-b8e5-1139f65fe028" xlink:to="loc_us-gaap_LongtermDebtTypeAxis_019e0826-1fb2-76f0-9951-bdd02e606c78" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LongtermDebtTypeDomain_019e0826-1fb2-70f3-a7a2-5d0f6ec1ada9" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_LongtermDebtTypeDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LongtermDebtTypeAxis_019e0826-1fb2-76f0-9951-bdd02e606c78" xlink:to="loc_us-gaap_LongtermDebtTypeDomain_019e0826-1fb2-70f3-a7a2-5d0f6ec1ada9" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SeniorNotesMember_019e0826-1fb2-74f7-bda6-0a99441b13d4" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_SeniorNotesMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LongtermDebtTypeDomain_019e0826-1fb2-70f3-a7a2-5d0f6ec1ada9" xlink:to="loc_us-gaap_SeniorNotesMember_019e0826-1fb2-74f7-bda6-0a99441b13d4" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtInstrumentLineItems_019e0826-1fb2-71b1-9b2c-71701d378fe1" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_DebtInstrumentLineItems"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentTable_019e0826-1fb2-76e6-b8e5-1139f65fe028" xlink:to="loc_us-gaap_DebtInstrumentLineItems_019e0826-1fb2-71b1-9b2c-71701d378fe1" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_DebtInstrumentCovenantComplianceConsolidatedTangibleNetWorthatPeriodEnd_019e0826-1fb2-7a7d-8726-69219642c845" xlink:href="onit-20260630.xsd#onit_DebtInstrumentCovenantComplianceConsolidatedTangibleNetWorthatPeriodEnd"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentLineItems_019e0826-1fb2-71b1-9b2c-71701d378fe1" xlink:to="loc_onit_DebtInstrumentCovenantComplianceConsolidatedTangibleNetWorthatPeriodEnd_019e0826-1fb2-7a7d-8726-69219642c845" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_DebtInstrumentCovenantComplianceMinimumLiquidityRequirement_019e0826-1fb2-7030-9763-979d00abaa9f" xlink:href="onit-20260630.xsd#onit_DebtInstrumentCovenantComplianceMinimumLiquidityRequirement"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentLineItems_019e0826-1fb2-71b1-9b2c-71701d378fe1" xlink:to="loc_onit_DebtInstrumentCovenantComplianceMinimumLiquidityRequirement_019e0826-1fb2-7030-9763-979d00abaa9f" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtInstrumentFaceAmount_019e0826-1fb2-702f-a68c-9dab061e515e" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_DebtInstrumentFaceAmount"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentLineItems_019e0826-1fb2-71b1-9b2c-71701d378fe1" xlink:to="loc_us-gaap_DebtInstrumentFaceAmount_019e0826-1fb2-702f-a68c-9dab061e515e" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtInstrumentInterestRateStatedPercentage_019e0826-1fb2-765e-a80d-c7903522f92f" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_DebtInstrumentInterestRateStatedPercentage"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentLineItems_019e0826-1fb2-71b1-9b2c-71701d378fe1" xlink:to="loc_us-gaap_DebtInstrumentInterestRateStatedPercentage_019e0826-1fb2-765e-a80d-c7903522f92f" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtInstrumentRedemptionPricePercentageOfPrincipalAmountRedeemed_019e0826-1fb3-7ae6-a019-eeeaa6e020bb" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_DebtInstrumentRedemptionPricePercentageOfPrincipalAmountRedeemed"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentLineItems_019e0826-1fb2-71b1-9b2c-71701d378fe1" xlink:to="loc_us-gaap_DebtInstrumentRedemptionPricePercentageOfPrincipalAmountRedeemed_019e0826-1fb3-7ae6-a019-eeeaa6e020bb" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtInstrumentRedemptionPricePercentage_019e0826-1fb3-7ca3-b570-d7a89490ef79" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_DebtInstrumentRedemptionPricePercentage"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentLineItems_019e0826-1fb2-71b1-9b2c-71701d378fe1" xlink:to="loc_us-gaap_DebtInstrumentRedemptionPricePercentage_019e0826-1fb3-7ca3-b570-d7a89490ef79" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_DebtInstrumentPremiumPercentage_019e0826-1fb3-748b-b060-5c3802ed3cd5" xlink:href="onit-20260630.xsd#onit_DebtInstrumentPremiumPercentage"/>
    <link:presentationArc order="7" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentLineItems_019e0826-1fb2-71b1-9b2c-71701d378fe1" xlink:to="loc_onit_DebtInstrumentPremiumPercentage_019e0826-1fb3-748b-b060-5c3802ed3cd5" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.onitygroup.com/role/BorrowingsScheduleofRedemptionPricesDetails" xlink:type="simple" xlink:href="onit-20260630.xsd#BorrowingsScheduleofRedemptionPricesDetails"/>
  <link:presentationLink xlink:role="http://www.onitygroup.com/role/BorrowingsScheduleofRedemptionPricesDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtDisclosureAbstract_019e0826-1fb3-7e53-b2cb-abb83989aad0" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_DebtDisclosureAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtInstrumentTable_019e0826-1fb3-78c2-a25f-d52916b98a58" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_DebtInstrumentTable"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtDisclosureAbstract_019e0826-1fb3-7e53-b2cb-abb83989aad0" xlink:to="loc_us-gaap_DebtInstrumentTable_019e0826-1fb3-78c2-a25f-d52916b98a58" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtInstrumentRedemptionPeriodAxis_019e0826-1fb3-77ab-8932-b3b84978f01e" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_DebtInstrumentRedemptionPeriodAxis"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentTable_019e0826-1fb3-78c2-a25f-d52916b98a58" xlink:to="loc_us-gaap_DebtInstrumentRedemptionPeriodAxis_019e0826-1fb3-77ab-8932-b3b84978f01e" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtInstrumentRedemptionPeriodDomain_019e0826-1fb3-753d-8de1-979c46931ace" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_DebtInstrumentRedemptionPeriodDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentRedemptionPeriodAxis_019e0826-1fb3-77ab-8932-b3b84978f01e" xlink:to="loc_us-gaap_DebtInstrumentRedemptionPeriodDomain_019e0826-1fb3-753d-8de1-979c46931ace" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtInstrumentRedemptionPeriodOneMember_019e0826-1fb3-7a1c-a3be-465c1254bc53" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_DebtInstrumentRedemptionPeriodOneMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentRedemptionPeriodDomain_019e0826-1fb3-753d-8de1-979c46931ace" xlink:to="loc_us-gaap_DebtInstrumentRedemptionPeriodOneMember_019e0826-1fb3-7a1c-a3be-465c1254bc53" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtInstrumentRedemptionPeriodTwoMember_019e0826-1fb3-7cff-b5bc-1354a3ba352a" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_DebtInstrumentRedemptionPeriodTwoMember"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentRedemptionPeriodDomain_019e0826-1fb3-753d-8de1-979c46931ace" xlink:to="loc_us-gaap_DebtInstrumentRedemptionPeriodTwoMember_019e0826-1fb3-7cff-b5bc-1354a3ba352a" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtInstrumentRedemptionPeriodThreeMember_019e0826-1fb3-782c-84a5-959f2789dbbb" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_DebtInstrumentRedemptionPeriodThreeMember"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentRedemptionPeriodDomain_019e0826-1fb3-753d-8de1-979c46931ace" xlink:to="loc_us-gaap_DebtInstrumentRedemptionPeriodThreeMember_019e0826-1fb3-782c-84a5-959f2789dbbb" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtInstrumentLineItems_019e0826-1fb3-7173-9b67-896ecf869875" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_DebtInstrumentLineItems"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentTable_019e0826-1fb3-78c2-a25f-d52916b98a58" xlink:to="loc_us-gaap_DebtInstrumentLineItems_019e0826-1fb3-7173-9b67-896ecf869875" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtInstrumentRedemptionPricePercentage_019e0826-1fb3-7154-8519-55ea0026e630" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_DebtInstrumentRedemptionPricePercentage"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentLineItems_019e0826-1fb3-7173-9b67-896ecf869875" xlink:to="loc_us-gaap_DebtInstrumentRedemptionPricePercentage_019e0826-1fb3-7154-8519-55ea0026e630" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.onitygroup.com/role/BorrowingsScheduleofAssetsHeldasCollateralRelatedtoSecuredBorrowingsDetails" xlink:type="simple" xlink:href="onit-20260630.xsd#BorrowingsScheduleofAssetsHeldasCollateralRelatedtoSecuredBorrowingsDetails"/>
  <link:presentationLink xlink:role="http://www.onitygroup.com/role/BorrowingsScheduleofAssetsHeldasCollateralRelatedtoSecuredBorrowingsDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtDisclosureAbstract_019e0826-1fb3-756c-81b7-406cd579f5c4" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_DebtDisclosureAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtInstrumentTable_019e0826-1fb3-7ccd-899e-a8e1b6ca3af5" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_DebtInstrumentTable"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtDisclosureAbstract_019e0826-1fb3-756c-81b7-406cd579f5c4" xlink:to="loc_us-gaap_DebtInstrumentTable_019e0826-1fb3-7ccd-899e-a8e1b6ca3af5" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LienCategoryAxis_019e0826-1fb3-7379-a219-305f9b9f76d5" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_LienCategoryAxis"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentTable_019e0826-1fb3-7ccd-899e-a8e1b6ca3af5" xlink:to="loc_us-gaap_LienCategoryAxis_019e0826-1fb3-7379-a219-305f9b9f76d5" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LienCategoryDomain_019e0826-1fb3-73fb-bd44-b142efebda68" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_LienCategoryDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LienCategoryAxis_019e0826-1fb3-7379-a219-305f9b9f76d5" xlink:to="loc_us-gaap_LienCategoryDomain_019e0826-1fb3-73fb-bd44-b142efebda68" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AssetsMember_019e0826-1fb3-74a1-8bc5-6d51c8a97cf9" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_AssetsMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LienCategoryDomain_019e0826-1fb3-73fb-bd44-b142efebda68" xlink:to="loc_us-gaap_AssetsMember_019e0826-1fb3-74a1-8bc5-6d51c8a97cf9" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AssetPledgedAsCollateralMember_019e0826-1fb3-7359-98ce-9ce3fc505240" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_AssetPledgedAsCollateralMember"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LienCategoryDomain_019e0826-1fb3-73fb-bd44-b142efebda68" xlink:to="loc_us-gaap_AssetPledgedAsCollateralMember_019e0826-1fb3-7359-98ce-9ce3fc505240" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CollateralizedDebtObligationsMember_019e0826-1fb3-77cb-919d-75192327fb6a" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_CollateralizedDebtObligationsMember"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LienCategoryDomain_019e0826-1fb3-73fb-bd44-b142efebda68" xlink:to="loc_us-gaap_CollateralizedDebtObligationsMember_019e0826-1fb3-77cb-919d-75192327fb6a" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SeniorLienMember_019e0826-1fb3-7234-91cd-26b1187b6a06" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_SeniorLienMember"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LienCategoryDomain_019e0826-1fb3-73fb-bd44-b142efebda68" xlink:to="loc_us-gaap_SeniorLienMember_019e0826-1fb3-7234-91cd-26b1187b6a06" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PledgedStatusAxis_019e0826-1fb3-7ec0-9435-605e68b8a05b" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_PledgedStatusAxis"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentTable_019e0826-1fb3-7ccd-899e-a8e1b6ca3af5" xlink:to="loc_us-gaap_PledgedStatusAxis_019e0826-1fb3-7ec0-9435-605e68b8a05b" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PledgedStatusDomain_019e0826-1fb3-757c-83a0-90e7cfc5fbe0" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_PledgedStatusDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PledgedStatusAxis_019e0826-1fb3-7ec0-9435-605e68b8a05b" xlink:to="loc_us-gaap_PledgedStatusDomain_019e0826-1fb3-757c-83a0-90e7cfc5fbe0" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CollateralizedDebtObligationsMember_019e0826-1fb3-7d22-a4b9-953c74ff6275" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_CollateralizedDebtObligationsMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PledgedStatusDomain_019e0826-1fb3-757c-83a0-90e7cfc5fbe0" xlink:to="loc_us-gaap_CollateralizedDebtObligationsMember_019e0826-1fb3-7d22-a4b9-953c74ff6275" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AssetPledgedAsCollateralWithRightMember_019e0826-1fb3-78a4-b750-97563fed8c32" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_AssetPledgedAsCollateralWithRightMember"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PledgedStatusDomain_019e0826-1fb3-757c-83a0-90e7cfc5fbe0" xlink:to="loc_us-gaap_AssetPledgedAsCollateralWithRightMember_019e0826-1fb3-78a4-b750-97563fed8c32" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CreditFacilityAxis_019e0826-1fb3-71d9-8ef5-e110b3df3d46" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_CreditFacilityAxis"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentTable_019e0826-1fb3-7ccd-899e-a8e1b6ca3af5" xlink:to="loc_us-gaap_CreditFacilityAxis_019e0826-1fb3-71d9-8ef5-e110b3df3d46" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CreditFacilityDomain_019e0826-1fb3-733c-b070-89ef7ec40a99" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_CreditFacilityDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_CreditFacilityAxis_019e0826-1fb3-71d9-8ef5-e110b3df3d46" xlink:to="loc_us-gaap_CreditFacilityDomain_019e0826-1fb3-733c-b070-89ef7ec40a99" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_GinnieMaeMortgageServicingRightsFinancingFacilityMember_019e0826-1fb3-7e01-bd32-faad08fd7856" xlink:href="onit-20260630.xsd#onit_GinnieMaeMortgageServicingRightsFinancingFacilityMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_CreditFacilityDomain_019e0826-1fb3-733c-b070-89ef7ec40a99" xlink:to="loc_onit_GinnieMaeMortgageServicingRightsFinancingFacilityMember_019e0826-1fb3-7e01-bd32-faad08fd7856" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtInstrumentAxis_019e0826-1fb3-7ecb-abeb-43ba97f5b842" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_DebtInstrumentAxis"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentTable_019e0826-1fb3-7ccd-899e-a8e1b6ca3af5" xlink:to="loc_us-gaap_DebtInstrumentAxis_019e0826-1fb3-7ecb-abeb-43ba97f5b842" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtInstrumentNameDomain_019e0826-1fb3-7293-831c-55cab2aa61ca" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_DebtInstrumentNameDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentAxis_019e0826-1fb3-7ecb-abeb-43ba97f5b842" xlink:to="loc_us-gaap_DebtInstrumentNameDomain_019e0826-1fb3-7293-831c-55cab2aa61ca" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SecuredDebtMember_019e0826-1fb3-7a05-b956-0b58fc187836" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_SecuredDebtMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentNameDomain_019e0826-1fb3-7293-831c-55cab2aa61ca" xlink:to="loc_us-gaap_SecuredDebtMember_019e0826-1fb3-7a05-b956-0b58fc187836" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtInstrumentLineItems_019e0826-1fb3-7659-a0d6-a0a488cd0a88" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_DebtInstrumentLineItems"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentTable_019e0826-1fb3-7ccd-899e-a8e1b6ca3af5" xlink:to="loc_us-gaap_DebtInstrumentLineItems_019e0826-1fb3-7659-a0d6-a0a488cd0a88" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_Cash_019e0826-1fb3-736c-9cee-f16836f8da96" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_Cash"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentLineItems_019e0826-1fb3-7659-a0d6-a0a488cd0a88" xlink:to="loc_us-gaap_Cash_019e0826-1fb3-736c-9cee-f16836f8da96" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RestrictedCashAndCashEquivalents_019e0826-1fb3-7b02-b6b2-d97dd8089be0" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_RestrictedCashAndCashEquivalents"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentLineItems_019e0826-1fb3-7659-a0d6-a0a488cd0a88" xlink:to="loc_us-gaap_RestrictedCashAndCashEquivalents_019e0826-1fb3-7b02-b6b2-d97dd8089be0" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ServicingAsset_019e0826-1fb3-7a47-9add-6cc5cd90e76b" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_ServicingAsset"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentLineItems_019e0826-1fb3-7659-a0d6-a0a488cd0a88" xlink:to="loc_us-gaap_ServicingAsset_019e0826-1fb3-7a47-9add-6cc5cd90e76b" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_TransferredMSRsIncludingESS_019e0826-1fb3-76e8-8920-535c44669414" xlink:href="onit-20260630.xsd#onit_TransferredMSRsIncludingESS"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentLineItems_019e0826-1fb3-7659-a0d6-a0a488cd0a88" xlink:to="loc_onit_TransferredMSRsIncludingESS_019e0826-1fb3-76e8-8920-535c44669414" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_Advances_019e0826-1fb3-7bf3-92ba-fca798ae69bf" xlink:href="onit-20260630.xsd#onit_Advances"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentLineItems_019e0826-1fb3-7659-a0d6-a0a488cd0a88" xlink:to="loc_onit_Advances_019e0826-1fb3-7bf3-92ba-fca798ae69bf" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LoansReceivableHeldForSaleNetNotPartOfDisposalGroup_019e0826-1fb3-78f8-b5bf-aef2abe9bf1c" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_LoansReceivableHeldForSaleNetNotPartOfDisposalGroup"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentLineItems_019e0826-1fb3-7659-a0d6-a0a488cd0a88" xlink:to="loc_us-gaap_LoansReceivableHeldForSaleNetNotPartOfDisposalGroup_019e0826-1fb3-78f8-b5bf-aef2abe9bf1c" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LoansReceivableFairValueDisclosure_019e0826-1fb3-7da5-b453-4875f33932b9" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_LoansReceivableFairValueDisclosure"/>
    <link:presentationArc order="7" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentLineItems_019e0826-1fb3-7659-a0d6-a0a488cd0a88" xlink:to="loc_us-gaap_LoansReceivableFairValueDisclosure_019e0826-1fb3-7da5-b453-4875f33932b9" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_LoansHeldForInvestmentReverseMortgagesUnSecuritizedLoans_019e0826-1fb3-7d8b-8f61-db947ff1dc43" xlink:href="onit-20260630.xsd#onit_LoansHeldForInvestmentReverseMortgagesUnSecuritizedLoans"/>
    <link:presentationArc order="8" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentLineItems_019e0826-1fb3-7659-a0d6-a0a488cd0a88" xlink:to="loc_onit_LoansHeldForInvestmentReverseMortgagesUnSecuritizedLoans_019e0826-1fb3-7d8b-8f61-db947ff1dc43" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherReceivables_019e0826-1fb3-7d6e-a888-0ee9d7420681" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_OtherReceivables"/>
    <link:presentationArc order="9" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentLineItems_019e0826-1fb3-7659-a0d6-a0a488cd0a88" xlink:to="loc_us-gaap_OtherReceivables_019e0826-1fb3-7d6e-a888-0ee9d7420681" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherRealEstate_019e0826-1fb3-7f43-add6-290ba4e22142" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_OtherRealEstate"/>
    <link:presentationArc order="10" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentLineItems_019e0826-1fb3-7659-a0d6-a0a488cd0a88" xlink:to="loc_us-gaap_OtherRealEstate_019e0826-1fb3-7f43-add6-290ba4e22142" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_Assets_019e0826-1fb3-76a5-8793-055b4cfd0287" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_Assets"/>
    <link:presentationArc order="11" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentLineItems_019e0826-1fb3-7659-a0d6-a0a488cd0a88" xlink:to="loc_us-gaap_Assets_019e0826-1fb3-76a5-8793-055b4cfd0287" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_AssetsAvailableCashHeldByRegulatedSubsidiaryGuarantors_019e0826-1fb3-7ab0-b822-478a25f33a02" xlink:href="onit-20260630.xsd#onit_AssetsAvailableCashHeldByRegulatedSubsidiaryGuarantors"/>
    <link:presentationArc order="12" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentLineItems_019e0826-1fb3-7659-a0d6-a0a488cd0a88" xlink:to="loc_onit_AssetsAvailableCashHeldByRegulatedSubsidiaryGuarantors_019e0826-1fb3-7ab0-b822-478a25f33a02" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_TransferredMSRsESSFinancingLiabilities_019e0826-1fb3-71df-ab49-1e443fe46a3a" xlink:href="onit-20260630.xsd#onit_TransferredMSRsESSFinancingLiabilities"/>
    <link:presentationArc order="13" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentLineItems_019e0826-1fb3-7659-a0d6-a0a488cd0a88" xlink:to="loc_onit_TransferredMSRsESSFinancingLiabilities_019e0826-1fb3-71df-ab49-1e443fe46a3a" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ProceedsFromLinesOfCredit_019e0826-1fb3-7383-a490-dc3f54b80f1d" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_ProceedsFromLinesOfCredit"/>
    <link:presentationArc order="14" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentLineItems_019e0826-1fb3-7659-a0d6-a0a488cd0a88" xlink:to="loc_us-gaap_ProceedsFromLinesOfCredit_019e0826-1fb3-7383-a490-dc3f54b80f1d" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LineOfCreditFacilityCapacityAvailableForSpecificPurposeOtherThanForTradePurchases_019e0826-1fb3-7d56-9ab3-25d1f198182d" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_LineOfCreditFacilityCapacityAvailableForSpecificPurposeOtherThanForTradePurchases"/>
    <link:presentationArc order="15" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentLineItems_019e0826-1fb3-7659-a0d6-a0a488cd0a88" xlink:to="loc_us-gaap_LineOfCreditFacilityCapacityAvailableForSpecificPurposeOtherThanForTradePurchases_019e0826-1fb3-7d56-9ab3-25d1f198182d" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.onitygroup.com/role/OtherLiabilitiesScheduleofOtherLiabilitiesDetails" xlink:type="simple" xlink:href="onit-20260630.xsd#OtherLiabilitiesScheduleofOtherLiabilitiesDetails"/>
  <link:presentationLink xlink:role="http://www.onitygroup.com/role/OtherLiabilitiesScheduleofOtherLiabilitiesDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherLiabilitiesDisclosureAbstract_019e0826-1fb3-7fde-b816-8cb58893e444" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_OtherLiabilitiesDisclosureAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_RemittanceOfAdvancesAndServicingFees_019e0826-1fb3-7f1c-8625-765fd5ab2395" xlink:href="onit-20260630.xsd#onit_RemittanceOfAdvancesAndServicingFees"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OtherLiabilitiesDisclosureAbstract_019e0826-1fb3-7fde-b816-8cb58893e444" xlink:to="loc_onit_RemittanceOfAdvancesAndServicingFees_019e0826-1fb3-7f1c-8625-765fd5ab2395" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AccruedLiabilitiesCurrentAndNoncurrent_019e0826-1fb3-723a-9b74-8bf015f2c7cb" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_AccruedLiabilitiesCurrentAndNoncurrent"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OtherLiabilitiesDisclosureAbstract_019e0826-1fb3-7fde-b816-8cb58893e444" xlink:to="loc_us-gaap_AccruedLiabilitiesCurrentAndNoncurrent_019e0826-1fb3-723a-9b74-8bf015f2c7cb" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_IndemnificationObligationsLiability_019e0826-1fb3-7891-ab9a-15744f7fbefa" xlink:href="onit-20260630.xsd#onit_IndemnificationObligationsLiability"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OtherLiabilitiesDisclosureAbstract_019e0826-1fb3-7fde-b816-8cb58893e444" xlink:to="loc_onit_IndemnificationObligationsLiability_019e0826-1fb3-7891-ab9a-15744f7fbefa" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_ChecksHeldForEscheat_019e0826-1fb3-7e03-ae5f-b77510e50ed8" xlink:href="onit-20260630.xsd#onit_ChecksHeldForEscheat"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OtherLiabilitiesDisclosureAbstract_019e0826-1fb3-7fde-b816-8cb58893e444" xlink:to="loc_onit_ChecksHeldForEscheat_019e0826-1fb3-7e03-ae5f-b77510e50ed8" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LitigationReserveNoncurrent_019e0826-1fb3-7b12-9dcb-d3590251bf1e" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_LitigationReserveNoncurrent"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OtherLiabilitiesDisclosureAbstract_019e0826-1fb3-7fde-b816-8cb58893e444" xlink:to="loc_us-gaap_LitigationReserveNoncurrent_019e0826-1fb3-7b12-9dcb-d3590251bf1e" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_DueToServicingAndSubservicingInvestors_019e0826-1fb3-7f87-aea8-73e48f10074b" xlink:href="onit-20260630.xsd#onit_DueToServicingAndSubservicingInvestors"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OtherLiabilitiesDisclosureAbstract_019e0826-1fb3-7fde-b816-8cb58893e444" xlink:to="loc_onit_DueToServicingAndSubservicingInvestors_019e0826-1fb3-7f87-aea8-73e48f10074b" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_HedgedLiabilityFairValueHedge_019e0826-1fb3-7cd7-8695-a7477668dbbe" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_HedgedLiabilityFairValueHedge"/>
    <link:presentationArc order="7" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OtherLiabilitiesDisclosureAbstract_019e0826-1fb3-7fde-b816-8cb58893e444" xlink:to="loc_us-gaap_HedgedLiabilityFairValueHedge_019e0826-1fb3-7cd7-8695-a7477668dbbe" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DerivativeLiabilitiesCurrent_019e0826-1fb3-76dd-bf15-3fdb7aba3a39" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_DerivativeLiabilitiesCurrent"/>
    <link:presentationArc order="8" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OtherLiabilitiesDisclosureAbstract_019e0826-1fb3-7fde-b816-8cb58893e444" xlink:to="loc_us-gaap_DerivativeLiabilitiesCurrent_019e0826-1fb3-76dd-bf15-3fdb7aba3a39" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_ServicingAssetsPurchasePriceHoldback_019e0826-1fb3-70d1-a454-28eb91f133f1" xlink:href="onit-20260630.xsd#onit_ServicingAssetsPurchasePriceHoldback"/>
    <link:presentationArc order="9" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OtherLiabilitiesDisclosureAbstract_019e0826-1fb3-7fde-b816-8cb58893e444" xlink:to="loc_onit_ServicingAssetsPurchasePriceHoldback_019e0826-1fb3-70d1-a454-28eb91f133f1" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OperatingLeaseLiability_019e0826-1fb3-7f89-a3b3-8147cd72f9ed" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_OperatingLeaseLiability"/>
    <link:presentationArc order="10" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OtherLiabilitiesDisclosureAbstract_019e0826-1fb3-7fde-b816-8cb58893e444" xlink:to="loc_us-gaap_OperatingLeaseLiability_019e0826-1fb3-7f89-a3b3-8147cd72f9ed" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_InterestPayableCurrent_019e0826-1fb3-7dcd-8365-a5ceb88aedec" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_InterestPayableCurrent"/>
    <link:presentationArc order="11" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OtherLiabilitiesDisclosureAbstract_019e0826-1fb3-7fde-b816-8cb58893e444" xlink:to="loc_us-gaap_InterestPayableCurrent_019e0826-1fb3-7dcd-8365-a5ceb88aedec" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AccruedIncomeTaxes_019e0826-1fb3-7f0a-aa14-6cb08fc4323f" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_AccruedIncomeTaxes"/>
    <link:presentationArc order="12" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OtherLiabilitiesDisclosureAbstract_019e0826-1fb3-7fde-b816-8cb58893e444" xlink:to="loc_us-gaap_AccruedIncomeTaxes_019e0826-1fb3-7f0a-aa14-6cb08fc4323f" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherPostretirementDefinedBenefitPlanLiabilitiesNoncurrent_019e0826-1fb3-792b-a756-8477fa5ba20c" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_OtherPostretirementDefinedBenefitPlanLiabilitiesNoncurrent"/>
    <link:presentationArc order="13" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OtherLiabilitiesDisclosureAbstract_019e0826-1fb3-7fde-b816-8cb58893e444" xlink:to="loc_us-gaap_OtherPostretirementDefinedBenefitPlanLiabilitiesNoncurrent_019e0826-1fb3-792b-a756-8477fa5ba20c" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherAccruedLiabilitiesCurrentAndNoncurrent_019e0826-1fb3-780a-b0f4-7f11c8edb268" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_OtherAccruedLiabilitiesCurrentAndNoncurrent"/>
    <link:presentationArc order="14" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OtherLiabilitiesDisclosureAbstract_019e0826-1fb3-7fde-b816-8cb58893e444" xlink:to="loc_us-gaap_OtherAccruedLiabilitiesCurrentAndNoncurrent_019e0826-1fb3-780a-b0f4-7f11c8edb268" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LossContingencyAccrualProductLiabilityNet_019e0826-1fb3-765a-8ec6-31f68b7db1f3" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_LossContingencyAccrualProductLiabilityNet"/>
    <link:presentationArc order="15" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OtherLiabilitiesDisclosureAbstract_019e0826-1fb3-7fde-b816-8cb58893e444" xlink:to="loc_us-gaap_LossContingencyAccrualProductLiabilityNet_019e0826-1fb3-765a-8ec6-31f68b7db1f3" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_ExcessServicingFeesSpreadPayable_019e0826-1fb3-7a50-aca6-1d40ff63a270" xlink:href="onit-20260630.xsd#onit_ExcessServicingFeesSpreadPayable"/>
    <link:presentationArc order="16" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OtherLiabilitiesDisclosureAbstract_019e0826-1fb3-7fde-b816-8cb58893e444" xlink:to="loc_onit_ExcessServicingFeesSpreadPayable_019e0826-1fb3-7a50-aca6-1d40ff63a270" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherLiabilities_019e0826-1fb3-747f-8116-0ef1c7a8010c" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_OtherLiabilities"/>
    <link:presentationArc order="17" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OtherLiabilitiesDisclosureAbstract_019e0826-1fb3-7fde-b816-8cb58893e444" xlink:to="loc_us-gaap_OtherLiabilities_019e0826-1fb3-747f-8116-0ef1c7a8010c" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/totalLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.onitygroup.com/role/StockholdersEquityDetails" xlink:type="simple" xlink:href="onit-20260630.xsd#StockholdersEquityDetails"/>
  <link:presentationLink xlink:role="http://www.onitygroup.com/role/StockholdersEquityDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EquityAbstract_019e0826-1fb3-7b98-9923-a2371887de08" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_EquityAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_ShareRepurchaseProgramTable_019fb901-e04c-7a4f-a78a-7bfc3880f831" xlink:href="https://xbrl.fasb.org/srt/2025/elts/srt-2025.xsd#srt_ShareRepurchaseProgramTable"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_EquityAbstract_019e0826-1fb3-7b98-9923-a2371887de08" xlink:to="loc_srt_ShareRepurchaseProgramTable_019fb901-e04c-7a4f-a78a-7bfc3880f831" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_ShareRepurchaseProgramAxis_019fb901-e04c-7fdd-a1e5-ac63d5acbc92" xlink:href="https://xbrl.fasb.org/srt/2025/elts/srt-2025.xsd#srt_ShareRepurchaseProgramAxis"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_ShareRepurchaseProgramTable_019fb901-e04c-7a4f-a78a-7bfc3880f831" xlink:to="loc_srt_ShareRepurchaseProgramAxis_019fb901-e04c-7fdd-a1e5-ac63d5acbc92" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_ShareRepurchaseProgramDomain_019fb901-e04c-7da8-a361-0c3ef9242ae0" xlink:href="https://xbrl.fasb.org/srt/2025/elts/srt-2025.xsd#srt_ShareRepurchaseProgramDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_ShareRepurchaseProgramAxis_019fb901-e04c-7fdd-a1e5-ac63d5acbc92" xlink:to="loc_srt_ShareRepurchaseProgramDomain_019fb901-e04c-7da8-a361-0c3ef9242ae0" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_February2026ShareRepurchaseProgramMember_019fb902-a459-74aa-a1b7-fa6eb254f607" xlink:href="onit-20260630.xsd#onit_February2026ShareRepurchaseProgramMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_ShareRepurchaseProgramDomain_019fb901-e04c-7da8-a361-0c3ef9242ae0" xlink:to="loc_onit_February2026ShareRepurchaseProgramMember_019fb902-a459-74aa-a1b7-fa6eb254f607" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_June2026ShareRepurchaseProgramMember_019fb903-981b-7f75-8abf-ce3427c567c7" xlink:href="onit-20260630.xsd#onit_June2026ShareRepurchaseProgramMember"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_ShareRepurchaseProgramDomain_019fb901-e04c-7da8-a361-0c3ef9242ae0" xlink:to="loc_onit_June2026ShareRepurchaseProgramMember_019fb903-981b-7f75-8abf-ce3427c567c7" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_ShareRepurchaseProgramLineItems_019fb901-e04c-799b-8532-37f83e607b8e" xlink:href="https://xbrl.fasb.org/srt/2025/elts/srt-2025.xsd#srt_ShareRepurchaseProgramLineItems"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_ShareRepurchaseProgramTable_019fb901-e04c-7a4f-a78a-7bfc3880f831" xlink:to="loc_srt_ShareRepurchaseProgramLineItems_019fb901-e04c-799b-8532-37f83e607b8e" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_StockRepurchaseProgramAuthorizedAmount1_019e0826-1fb3-782a-b604-6ad351efd0ef" xlink:href="https://xbrl.fasb.org/srt/2025/elts/srt-2025.xsd#srt_StockRepurchaseProgramAuthorizedAmount1"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_ShareRepurchaseProgramLineItems_019fb901-e04c-799b-8532-37f83e607b8e" xlink:to="loc_srt_StockRepurchaseProgramAuthorizedAmount1_019e0826-1fb3-782a-b604-6ad351efd0ef" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StockRepurchasedDuringPeriodShares_019e0826-1fb3-7656-a55e-6e9eff08775d" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_StockRepurchasedDuringPeriodShares"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_ShareRepurchaseProgramLineItems_019fb901-e04c-799b-8532-37f83e607b8e" xlink:to="loc_us-gaap_StockRepurchasedDuringPeriodShares_019e0826-1fb3-7656-a55e-6e9eff08775d" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StockRepurchasedDuringPeriodValue_019e0826-1fb3-7c65-8cd8-578d9d7f1f4e" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_StockRepurchasedDuringPeriodValue"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_ShareRepurchaseProgramLineItems_019fb901-e04c-799b-8532-37f83e607b8e" xlink:to="loc_us-gaap_StockRepurchasedDuringPeriodValue_019e0826-1fb3-7c65-8cd8-578d9d7f1f4e" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_TreasuryStockAcquiredAverageCostPerShare_019e0826-1fb3-74b5-bbbc-0c997ac78c2c" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_TreasuryStockAcquiredAverageCostPerShare"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_ShareRepurchaseProgramLineItems_019fb901-e04c-799b-8532-37f83e607b8e" xlink:to="loc_us-gaap_TreasuryStockAcquiredAverageCostPerShare_019e0826-1fb3-74b5-bbbc-0c997ac78c2c" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_ShareRepurchaseProgramAuthorizedAmountMonthlyLimit_019fb905-82c0-7af7-aa34-e82cedf549b3" xlink:href="onit-20260630.xsd#onit_ShareRepurchaseProgramAuthorizedAmountMonthlyLimit"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_ShareRepurchaseProgramLineItems_019fb901-e04c-799b-8532-37f83e607b8e" xlink:to="loc_onit_ShareRepurchaseProgramAuthorizedAmountMonthlyLimit_019fb905-82c0-7af7-aa34-e82cedf549b3" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.onitygroup.com/role/DerivativeFinancialInstrumentsandHedgingActivitiesSummaryofDerivativesDetails" xlink:type="simple" xlink:href="onit-20260630.xsd#DerivativeFinancialInstrumentsandHedgingActivitiesSummaryofDerivativesDetails"/>
  <link:presentationLink xlink:role="http://www.onitygroup.com/role/DerivativeFinancialInstrumentsandHedgingActivitiesSummaryofDerivativesDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DerivativeInstrumentsAndHedgingActivitiesDisclosureAbstract_019e0826-1fb3-719d-aaa7-5de743c2eb75" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_DerivativeInstrumentsAndHedgingActivitiesDisclosureAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DerivativeTable_019e0826-1fb3-7c82-afb8-6866f8aa0e84" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_DerivativeTable"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DerivativeInstrumentsAndHedgingActivitiesDisclosureAbstract_019e0826-1fb3-719d-aaa7-5de743c2eb75" xlink:to="loc_us-gaap_DerivativeTable_019e0826-1fb3-7c82-afb8-6866f8aa0e84" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DerivativeInstrumentRiskAxis_019e0826-1fb3-7d9b-94c9-f06ce6961f6f" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_DerivativeInstrumentRiskAxis"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DerivativeTable_019e0826-1fb3-7c82-afb8-6866f8aa0e84" xlink:to="loc_us-gaap_DerivativeInstrumentRiskAxis_019e0826-1fb3-7d9b-94c9-f06ce6961f6f" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DerivativeContractTypeDomain_019e0826-1fb3-757c-82ca-8bbbb589128f" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_DerivativeContractTypeDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DerivativeInstrumentRiskAxis_019e0826-1fb3-7d9b-94c9-f06ce6961f6f" xlink:to="loc_us-gaap_DerivativeContractTypeDomain_019e0826-1fb3-757c-82ca-8bbbb589128f" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_ForwardSalesOfReverseLoansMember_019e0826-1fb3-76ed-8d0b-ef6604a6fa2d" xlink:href="onit-20260630.xsd#onit_ForwardSalesOfReverseLoansMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DerivativeContractTypeDomain_019e0826-1fb3-757c-82ca-8bbbb589128f" xlink:to="loc_onit_ForwardSalesOfReverseLoansMember_019e0826-1fb3-76ed-8d0b-ef6604a6fa2d" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_InterestRateLockCommitmentsMember_019e0826-1fb3-7619-ba40-9f685915f11d" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_InterestRateLockCommitmentsMember"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DerivativeContractTypeDomain_019e0826-1fb3-757c-82ca-8bbbb589128f" xlink:to="loc_us-gaap_InterestRateLockCommitmentsMember_019e0826-1fb3-7619-ba40-9f685915f11d" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_ReverseMortgageLoanInterestRateLockCommitmentsMember_019e0826-1fb3-7cf6-a25b-71ac974c3ded" xlink:href="onit-20260630.xsd#onit_ReverseMortgageLoanInterestRateLockCommitmentsMember"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DerivativeContractTypeDomain_019e0826-1fb3-757c-82ca-8bbbb589128f" xlink:to="loc_onit_ReverseMortgageLoanInterestRateLockCommitmentsMember_019e0826-1fb3-7cf6-a25b-71ac974c3ded" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_TBAForwardMortgageBackedSecuritiesTradesMember_019e0826-1fb3-7ef5-b977-0f91f32a8aab" xlink:href="onit-20260630.xsd#onit_TBAForwardMortgageBackedSecuritiesTradesMember"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DerivativeContractTypeDomain_019e0826-1fb3-757c-82ca-8bbbb589128f" xlink:to="loc_onit_TBAForwardMortgageBackedSecuritiesTradesMember_019e0826-1fb3-7ef5-b977-0f91f32a8aab" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_InterestRateSwapMember_019e0826-1fb3-77cd-8c4d-56a8ec0ee179" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_InterestRateSwapMember"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DerivativeContractTypeDomain_019e0826-1fb3-757c-82ca-8bbbb589128f" xlink:to="loc_us-gaap_InterestRateSwapMember_019e0826-1fb3-77cd-8c4d-56a8ec0ee179" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_TBAForwardPipelinesTradesMember_019e0826-1fb3-74e8-a70f-64dd08f8f319" xlink:href="onit-20260630.xsd#onit_TBAForwardPipelinesTradesMember"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DerivativeContractTypeDomain_019e0826-1fb3-757c-82ca-8bbbb589128f" xlink:to="loc_onit_TBAForwardPipelinesTradesMember_019e0826-1fb3-74e8-a70f-64dd08f8f319" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_InterestRateSwapFuturesAndTBAForwardMBSTradesMember_019e0826-1fb3-7518-b488-27889a9986ad" xlink:href="onit-20260630.xsd#onit_InterestRateSwapFuturesAndTBAForwardMBSTradesMember"/>
    <link:presentationArc order="7" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DerivativeContractTypeDomain_019e0826-1fb3-757c-82ca-8bbbb589128f" xlink:to="loc_onit_InterestRateSwapFuturesAndTBAForwardMBSTradesMember_019e0826-1fb3-7518-b488-27889a9986ad" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DerivativeMember_019e0826-1fb3-7eed-a9e2-5ddc94064092" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_DerivativeMember"/>
    <link:presentationArc order="8" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DerivativeContractTypeDomain_019e0826-1fb3-757c-82ca-8bbbb589128f" xlink:to="loc_us-gaap_DerivativeMember_019e0826-1fb3-7eed-a9e2-5ddc94064092" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_ForwardLHFSTradesMember_019e0826-1fb3-7484-896e-ff9016eb79f2" xlink:href="onit-20260630.xsd#onit_ForwardLHFSTradesMember"/>
    <link:presentationArc order="9" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DerivativeContractTypeDomain_019e0826-1fb3-757c-82ca-8bbbb589128f" xlink:to="loc_onit_ForwardLHFSTradesMember_019e0826-1fb3-7484-896e-ff9016eb79f2" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OptionOnSecuritiesMember_019e0826-1fb3-7a66-a33e-8ef07cb1b9a5" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_OptionOnSecuritiesMember"/>
    <link:presentationArc order="10" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DerivativeContractTypeDomain_019e0826-1fb3-757c-82ca-8bbbb589128f" xlink:to="loc_us-gaap_OptionOnSecuritiesMember_019e0826-1fb3-7a66-a33e-8ef07cb1b9a5" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FutureMember_019e0826-1fb3-71fa-accc-a9661eb709aa" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_FutureMember"/>
    <link:presentationArc order="11" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DerivativeContractTypeDomain_019e0826-1fb3-757c-82ca-8bbbb589128f" xlink:to="loc_us-gaap_FutureMember_019e0826-1fb3-71fa-accc-a9661eb709aa" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_TRATradesAndInterestRateFuturesMember_019e0826-1fb3-7bd3-87d9-d439206ea368" xlink:href="onit-20260630.xsd#onit_TRATradesAndInterestRateFuturesMember"/>
    <link:presentationArc order="12" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DerivativeContractTypeDomain_019e0826-1fb3-757c-82ca-8bbbb589128f" xlink:to="loc_onit_TRATradesAndInterestRateFuturesMember_019e0826-1fb3-7bd3-87d9-d439206ea368" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DerivativeLineItems_019e0826-1fb3-7f6e-b3db-4d52a44b7b46" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_DerivativeLineItems"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DerivativeTable_019e0826-1fb3-7c82-afb8-6866f8aa0e84" xlink:to="loc_us-gaap_DerivativeLineItems_019e0826-1fb3-7f6e-b3db-4d52a44b7b46" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DerivativeNotionalAmount_019e0826-1fb3-7284-870c-9f6c94c903e5" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_DerivativeNotionalAmount"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DerivativeLineItems_019e0826-1fb3-7f6e-b3db-4d52a44b7b46" xlink:to="loc_us-gaap_DerivativeNotionalAmount_019e0826-1fb3-7284-870c-9f6c94c903e5" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DerivativeFairValueOfDerivativeNet_019e0826-1fb3-7335-acfa-2dcd1ff336be" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_DerivativeFairValueOfDerivativeNet"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DerivativeLineItems_019e0826-1fb3-7f6e-b3db-4d52a44b7b46" xlink:to="loc_us-gaap_DerivativeFairValueOfDerivativeNet_019e0826-1fb3-7335-acfa-2dcd1ff336be" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DerivativeLiabilityNotionalAmount_019e0826-1fb3-78ec-a761-7e4911597b74" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_DerivativeLiabilityNotionalAmount"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DerivativeLineItems_019e0826-1fb3-7f6e-b3db-4d52a44b7b46" xlink:to="loc_us-gaap_DerivativeLiabilityNotionalAmount_019e0826-1fb3-78ec-a761-7e4911597b74" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DerivativeFairValueOfDerivativeLiability_019e0826-1fb3-7bbc-a0a2-a1c5cbf66f28" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_DerivativeFairValueOfDerivativeLiability"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DerivativeLineItems_019e0826-1fb3-7f6e-b3db-4d52a44b7b46" xlink:to="loc_us-gaap_DerivativeFairValueOfDerivativeLiability_019e0826-1fb3-7bbc-a0a2-a1c5cbf66f28" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedTerseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DerivativeGainLossOnDerivativeNet_019e0826-1fb3-7dc2-a441-b882711681c0" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_DerivativeGainLossOnDerivativeNet"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DerivativeLineItems_019e0826-1fb3-7f6e-b3db-4d52a44b7b46" xlink:to="loc_us-gaap_DerivativeGainLossOnDerivativeNet_019e0826-1fb3-7dc2-a441-b882711681c0" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.onitygroup.com/role/DerivativeFinancialInstrumentsandHedgingActivitiesNarrativeDetails" xlink:type="simple" xlink:href="onit-20260630.xsd#DerivativeFinancialInstrumentsandHedgingActivitiesNarrativeDetails"/>
  <link:presentationLink xlink:role="http://www.onitygroup.com/role/DerivativeFinancialInstrumentsandHedgingActivitiesNarrativeDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DerivativeInstrumentsAndHedgingActivitiesDisclosureAbstract_019e0826-1fb3-7eec-aed7-6e2fc5d6f10c" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_DerivativeInstrumentsAndHedgingActivitiesDisclosureAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DerivativeTable_019e0826-1fb3-70fb-9133-21908f1120b7" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_DerivativeTable"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DerivativeInstrumentsAndHedgingActivitiesDisclosureAbstract_019e0826-1fb3-7eec-aed7-6e2fc5d6f10c" xlink:to="loc_us-gaap_DerivativeTable_019e0826-1fb3-70fb-9133-21908f1120b7" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_RangeAxis_019e0826-1fb3-736e-930a-810a32b334cc" xlink:href="https://xbrl.fasb.org/srt/2025/elts/srt-2025.xsd#srt_RangeAxis"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DerivativeTable_019e0826-1fb3-70fb-9133-21908f1120b7" xlink:to="loc_srt_RangeAxis_019e0826-1fb3-736e-930a-810a32b334cc" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_RangeMember_019e0826-1fb3-7906-a682-687df1dd3c34" xlink:href="https://xbrl.fasb.org/srt/2025/elts/srt-2025.xsd#srt_RangeMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_RangeAxis_019e0826-1fb3-736e-930a-810a32b334cc" xlink:to="loc_srt_RangeMember_019e0826-1fb3-7906-a682-687df1dd3c34" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_MinimumMember_019e0826-1fb3-7e38-a530-a49bd41ee98d" xlink:href="https://xbrl.fasb.org/srt/2025/elts/srt-2025.xsd#srt_MinimumMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_RangeMember_019e0826-1fb3-7906-a682-687df1dd3c34" xlink:to="loc_srt_MinimumMember_019e0826-1fb3-7e38-a530-a49bd41ee98d" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_MaximumMember_019e0826-1fb3-7405-9e6e-21eae7f0705d" xlink:href="https://xbrl.fasb.org/srt/2025/elts/srt-2025.xsd#srt_MaximumMember"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_RangeMember_019e0826-1fb3-7906-a682-687df1dd3c34" xlink:to="loc_srt_MaximumMember_019e0826-1fb3-7405-9e6e-21eae7f0705d" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DerivativeInstrumentRiskAxis_019e0826-1fb3-7a33-8a19-90dd04fe4d41" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_DerivativeInstrumentRiskAxis"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DerivativeTable_019e0826-1fb3-70fb-9133-21908f1120b7" xlink:to="loc_us-gaap_DerivativeInstrumentRiskAxis_019e0826-1fb3-7a33-8a19-90dd04fe4d41" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DerivativeContractTypeDomain_019e0826-1fb3-7a01-9482-68241c9de570" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_DerivativeContractTypeDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DerivativeInstrumentRiskAxis_019e0826-1fb3-7a33-8a19-90dd04fe4d41" xlink:to="loc_us-gaap_DerivativeContractTypeDomain_019e0826-1fb3-7a01-9482-68241c9de570" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_InterestRateLockCommitmentsMember_019e0826-1fb3-7e2f-a634-f4f9629570f2" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_InterestRateLockCommitmentsMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DerivativeContractTypeDomain_019e0826-1fb3-7a01-9482-68241c9de570" xlink:to="loc_us-gaap_InterestRateLockCommitmentsMember_019e0826-1fb3-7e2f-a634-f4f9629570f2" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DerivativeLineItems_019e0826-1fb3-7c94-8319-97b4699b30c6" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_DerivativeLineItems"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DerivativeTable_019e0826-1fb3-70fb-9133-21908f1120b7" xlink:to="loc_us-gaap_DerivativeLineItems_019e0826-1fb3-7c94-8319-97b4699b30c6" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_LoanCommitmentTerm_019e0826-1fb3-751c-b4d6-7b14b5dee4b4" xlink:href="onit-20260630.xsd#onit_LoanCommitmentTerm"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DerivativeLineItems_019e0826-1fb3-7c94-8319-97b4699b30c6" xlink:to="loc_onit_LoanCommitmentTerm_019e0826-1fb3-751c-b4d6-7b14b5dee4b4" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_LoanCommitmentAverageTerm_019e0826-1fb3-7bb3-b30c-0cc2ef2654ea" xlink:href="onit-20260630.xsd#onit_LoanCommitmentAverageTerm"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DerivativeLineItems_019e0826-1fb3-7c94-8319-97b4699b30c6" xlink:to="loc_onit_LoanCommitmentAverageTerm_019e0826-1fb3-7bb3-b30c-0cc2ef2654ea" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_LoansHeldForSalePeriodOfSale_019e0826-1fb3-713c-bda4-0520d7e1f382" xlink:href="onit-20260630.xsd#onit_LoansHeldForSalePeriodOfSale"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DerivativeLineItems_019e0826-1fb3-7c94-8319-97b4699b30c6" xlink:to="loc_onit_LoansHeldForSalePeriodOfSale_019e0826-1fb3-713c-bda4-0520d7e1f382" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_LoanCommitmentToCorrespondents_019e0826-1fb3-7ed7-85ac-40114d0bdea5" xlink:href="onit-20260630.xsd#onit_LoanCommitmentToCorrespondents"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DerivativeLineItems_019e0826-1fb3-7c94-8319-97b4699b30c6" xlink:to="loc_onit_LoanCommitmentToCorrespondents_019e0826-1fb3-7ed7-85ac-40114d0bdea5" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_HedgeCoverageRatio_019e0826-1fb3-76ba-8c82-95b1ee148c1e" xlink:href="onit-20260630.xsd#onit_HedgeCoverageRatio"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DerivativeLineItems_019e0826-1fb3-7c94-8319-97b4699b30c6" xlink:to="loc_onit_HedgeCoverageRatio_019e0826-1fb3-76ba-8c82-95b1ee148c1e" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.onitygroup.com/role/InterestExpenseScheduleofComponentsofInterestExpenseDetails" xlink:type="simple" xlink:href="onit-20260630.xsd#InterestExpenseScheduleofComponentsofInterestExpenseDetails"/>
  <link:presentationLink xlink:role="http://www.onitygroup.com/role/InterestExpenseScheduleofComponentsofInterestExpenseDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherIncomeAndExpensesAbstract_019e0826-1fb3-7c68-9234-fd8b2266662d" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_OtherIncomeAndExpensesAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_ScheduleofInterestExpenseTable_019e0826-1fb3-7fae-9e66-fd23e7edcb45" xlink:href="onit-20260630.xsd#onit_ScheduleofInterestExpenseTable"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OtherIncomeAndExpensesAbstract_019e0826-1fb3-7c68-9234-fd8b2266662d" xlink:to="loc_onit_ScheduleofInterestExpenseTable_019e0826-1fb3-7fae-9e66-fd23e7edcb45" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtInstrumentAxis_019e0826-1fb3-7d99-920a-045ee1aaccdb" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_DebtInstrumentAxis"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_onit_ScheduleofInterestExpenseTable_019e0826-1fb3-7fae-9e66-fd23e7edcb45" xlink:to="loc_us-gaap_DebtInstrumentAxis_019e0826-1fb3-7d99-920a-045ee1aaccdb" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtInstrumentNameDomain_019e0826-1fb3-78af-80e7-1bc6f700c61c" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_DebtInstrumentNameDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentAxis_019e0826-1fb3-7d99-920a-045ee1aaccdb" xlink:to="loc_us-gaap_DebtInstrumentNameDomain_019e0826-1fb3-78af-80e7-1bc6f700c61c" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_WarehouseAgreementBorrowingsMember_019e0826-1fb3-716c-ba81-f5357b301847" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_WarehouseAgreementBorrowingsMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentNameDomain_019e0826-1fb3-78af-80e7-1bc6f700c61c" xlink:to="loc_us-gaap_WarehouseAgreementBorrowingsMember_019e0826-1fb3-716c-ba81-f5357b301847" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_MSRFinancingFacilitiesMember_019e0826-1fb3-7f1f-a59e-151f119b1e1c" xlink:href="onit-20260630.xsd#onit_MSRFinancingFacilitiesMember"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentNameDomain_019e0826-1fb3-78af-80e7-1bc6f700c61c" xlink:to="loc_onit_MSRFinancingFacilitiesMember_019e0826-1fb3-7f1f-a59e-151f119b1e1c" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_MatchFundedLiabiltiesMember_019e0826-1fb3-78ae-8553-ead4de889efb" xlink:href="onit-20260630.xsd#onit_MatchFundedLiabiltiesMember"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentNameDomain_019e0826-1fb3-78af-80e7-1bc6f700c61c" xlink:to="loc_onit_MatchFundedLiabiltiesMember_019e0826-1fb3-78ae-8553-ead4de889efb" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_EscrowMember_019e0826-1fb3-79e4-bcaf-bc13bb641585" xlink:href="onit-20260630.xsd#onit_EscrowMember"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentNameDomain_019e0826-1fb3-78af-80e7-1bc6f700c61c" xlink:to="loc_onit_EscrowMember_019e0826-1fb3-79e4-bcaf-bc13bb641585" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_SeniorNotesDue2029Member_019e0826-1fb3-765e-9029-9629802db2c7" xlink:href="onit-20260630.xsd#onit_SeniorNotesDue2029Member"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentNameDomain_019e0826-1fb3-78af-80e7-1bc6f700c61c" xlink:to="loc_onit_SeniorNotesDue2029Member_019e0826-1fb3-765e-9029-9629802db2c7" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SecuredDebtMember_019e0826-1fb3-795b-aa8e-fdc3157434c2" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_SecuredDebtMember"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentNameDomain_019e0826-1fb3-78af-80e7-1bc6f700c61c" xlink:to="loc_us-gaap_SecuredDebtMember_019e0826-1fb3-795b-aa8e-fdc3157434c2" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LongtermDebtTypeAxis_019e0826-1fb3-728b-a2a0-186930c5b10f" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_LongtermDebtTypeAxis"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_onit_ScheduleofInterestExpenseTable_019e0826-1fb3-7fae-9e66-fd23e7edcb45" xlink:to="loc_us-gaap_LongtermDebtTypeAxis_019e0826-1fb3-728b-a2a0-186930c5b10f" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LongtermDebtTypeDomain_019e0826-1fb3-7696-bf31-34162ec7ed41" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_LongtermDebtTypeDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LongtermDebtTypeAxis_019e0826-1fb3-728b-a2a0-186930c5b10f" xlink:to="loc_us-gaap_LongtermDebtTypeDomain_019e0826-1fb3-7696-bf31-34162ec7ed41" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_SecuritizationNotesMember_019e0826-1fb3-7d41-963c-3eb6c9a2dc8e" xlink:href="onit-20260630.xsd#onit_SecuritizationNotesMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LongtermDebtTypeDomain_019e0826-1fb3-7696-bf31-34162ec7ed41" xlink:to="loc_onit_SecuritizationNotesMember_019e0826-1fb3-7d41-963c-3eb6c9a2dc8e" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_ScheduleofInterestExpenseLineItems_019e0826-1fb3-7a54-bcdc-8c140aa56627" xlink:href="onit-20260630.xsd#onit_ScheduleofInterestExpenseLineItems"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_onit_ScheduleofInterestExpenseTable_019e0826-1fb3-7fae-9e66-fd23e7edcb45" xlink:to="loc_onit_ScheduleofInterestExpenseLineItems_019e0826-1fb3-7a54-bcdc-8c140aa56627" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtSecuritiesAbstract_019e0826-1fb3-76bc-8b88-41788c71d6b5" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_DebtSecuritiesAbstract"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_onit_ScheduleofInterestExpenseLineItems_019e0826-1fb3-7a54-bcdc-8c140aa56627" xlink:to="loc_us-gaap_DebtSecuritiesAbstract_019e0826-1fb3-76bc-8b88-41788c71d6b5" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_InterestExpenseNonoperating_019e0826-1fb3-7c26-b3e3-523716b39bb1" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_InterestExpenseNonoperating"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtSecuritiesAbstract_019e0826-1fb3-76bc-8b88-41788c71d6b5" xlink:to="loc_us-gaap_InterestExpenseNonoperating_019e0826-1fb3-7c26-b3e3-523716b39bb1" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.onitygroup.com/role/IncomeTaxesDetails" xlink:type="simple" xlink:href="onit-20260630.xsd#IncomeTaxesDetails"/>
  <link:presentationLink xlink:role="http://www.onitygroup.com/role/IncomeTaxesDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeTaxDisclosureAbstract_019e0826-1fb3-7e07-af7e-85895f71f0c8" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_IncomeTaxDisclosureAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeTaxExpenseBenefit_019e0826-1fb3-7f22-ab99-aed2cd1c7d09" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_IncomeTaxExpenseBenefit"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncomeTaxDisclosureAbstract_019e0826-1fb3-7e07-af7e-85895f71f0c8" xlink:to="loc_us-gaap_IncomeTaxExpenseBenefit_019e0826-1fb3-7f22-ab99-aed2cd1c7d09" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedTerseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeLossAttributableToParent_019e0826-1fb3-7048-9ba5-44f0cfdf92f9" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_IncomeLossAttributableToParent"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncomeTaxDisclosureAbstract_019e0826-1fb3-7e07-af7e-85895f71f0c8" xlink:to="loc_us-gaap_IncomeLossAttributableToParent_019e0826-1fb3-7048-9ba5-44f0cfdf92f9" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EffectiveIncomeTaxRateContinuingOperations_019e0826-1fb3-7a4a-bc42-5737c8ba4101" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_EffectiveIncomeTaxRateContinuingOperations"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncomeTaxDisclosureAbstract_019e0826-1fb3-7e07-af7e-85895f71f0c8" xlink:to="loc_us-gaap_EffectiveIncomeTaxRateContinuingOperations_019e0826-1fb3-7a4a-bc42-5737c8ba4101" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherTaxExpenseBenefit_019e0826-1fb3-7d4e-b53f-2ab63905e6a8" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_OtherTaxExpenseBenefit"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncomeTaxDisclosureAbstract_019e0826-1fb3-7e07-af7e-85895f71f0c8" xlink:to="loc_us-gaap_OtherTaxExpenseBenefit_019e0826-1fb3-7d4e-b53f-2ab63905e6a8" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeTaxExpenseBenefitContinuingOperationsAdjustmentOfDeferredTaxAssetLiability_019e0826-1fb3-7f3a-8fca-ab26ffc6c30d" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_IncomeTaxExpenseBenefitContinuingOperationsAdjustmentOfDeferredTaxAssetLiability"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncomeTaxDisclosureAbstract_019e0826-1fb3-7e07-af7e-85895f71f0c8" xlink:to="loc_us-gaap_IncomeTaxExpenseBenefitContinuingOperationsAdjustmentOfDeferredTaxAssetLiability_019e0826-1fb3-7f3a-8fca-ab26ffc6c30d" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedTerseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.onitygroup.com/role/BasicandDilutedEarningsperShareScheduleofReconciliationofCalculationofBasicEarningsperSharetoDilutedEarningsperShareDetails" xlink:type="simple" xlink:href="onit-20260630.xsd#BasicandDilutedEarningsperShareScheduleofReconciliationofCalculationofBasicEarningsperSharetoDilutedEarningsperShareDetails"/>
  <link:presentationLink xlink:role="http://www.onitygroup.com/role/BasicandDilutedEarningsperShareScheduleofReconciliationofCalculationofBasicEarningsperSharetoDilutedEarningsperShareDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EarningsPerShareAbstract_019e0826-1fb3-7053-9330-dfc662e10c06" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_EarningsPerShareAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScheduleOfAntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareTable_019e0826-1fb3-7c6d-831b-f5dce2c8a710" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_ScheduleOfAntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareTable"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_EarningsPerShareAbstract_019e0826-1fb3-7053-9330-dfc662e10c06" xlink:to="loc_us-gaap_ScheduleOfAntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareTable_019e0826-1fb3-7c6d-831b-f5dce2c8a710" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareByAntidilutiveSecuritiesAxis_019e0826-1fb3-70e8-a461-1d35a0a58b6b" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareByAntidilutiveSecuritiesAxis"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfAntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareTable_019e0826-1fb3-7c6d-831b-f5dce2c8a710" xlink:to="loc_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareByAntidilutiveSecuritiesAxis_019e0826-1fb3-70e8-a461-1d35a0a58b6b" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AntidilutiveSecuritiesNameDomain_019e0826-1fb3-797c-a3d9-7b0fb1b85b33" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_AntidilutiveSecuritiesNameDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareByAntidilutiveSecuritiesAxis_019e0826-1fb3-70e8-a461-1d35a0a58b6b" xlink:to="loc_us-gaap_AntidilutiveSecuritiesNameDomain_019e0826-1fb3-797c-a3d9-7b0fb1b85b33" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_MarketBasedMember_019e0826-1fb3-7b1b-a48d-82277fe9b17a" xlink:href="onit-20260630.xsd#onit_MarketBasedMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AntidilutiveSecuritiesNameDomain_019e0826-1fb3-797c-a3d9-7b0fb1b85b33" xlink:to="loc_onit_MarketBasedMember_019e0826-1fb3-7b1b-a48d-82277fe9b17a" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareLineItems_019e0826-1fb3-7b23-a9fe-f32bd1b8c3a2" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareLineItems"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfAntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareTable_019e0826-1fb3-7c6d-831b-f5dce2c8a710" xlink:to="loc_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareLineItems_019e0826-1fb3-7b23-a9fe-f32bd1b8c3a2" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EarningsPerShareBasicAbstract_019e0826-1fb3-7dc4-9edd-b0f34bfe478b" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_EarningsPerShareBasicAbstract"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareLineItems_019e0826-1fb3-7b23-a9fe-f32bd1b8c3a2" xlink:to="loc_us-gaap_EarningsPerShareBasicAbstract_019e0826-1fb3-7dc4-9edd-b0f34bfe478b" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetIncomeLossAvailableToCommonStockholdersBasic_019e0826-1fb3-753c-80b9-00f0524e82de" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_NetIncomeLossAvailableToCommonStockholdersBasic"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_EarningsPerShareBasicAbstract_019e0826-1fb3-7dc4-9edd-b0f34bfe478b" xlink:to="loc_us-gaap_NetIncomeLossAvailableToCommonStockholdersBasic_019e0826-1fb3-753c-80b9-00f0524e82de" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_WeightedAverageNumberOfSharesOutstandingBasic_019e0826-1fb3-7c82-ac00-3d448805b3c3" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_WeightedAverageNumberOfSharesOutstandingBasic"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_EarningsPerShareBasicAbstract_019e0826-1fb3-7dc4-9edd-b0f34bfe478b" xlink:to="loc_us-gaap_WeightedAverageNumberOfSharesOutstandingBasic_019e0826-1fb3-7c82-ac00-3d448805b3c3" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EarningsPerShareBasic_019e0826-1fb3-76e2-91d6-da4bf9595702" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_EarningsPerShareBasic"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_EarningsPerShareBasicAbstract_019e0826-1fb3-7dc4-9edd-b0f34bfe478b" xlink:to="loc_us-gaap_EarningsPerShareBasic_019e0826-1fb3-76e2-91d6-da4bf9595702" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncrementalCommonSharesAttributableToCallOptionsAndWarrants_019e0826-1fb3-7ca9-9507-8b7f4437841d" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_IncrementalCommonSharesAttributableToCallOptionsAndWarrants"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_EarningsPerShareBasicAbstract_019e0826-1fb3-7dc4-9edd-b0f34bfe478b" xlink:to="loc_us-gaap_IncrementalCommonSharesAttributableToCallOptionsAndWarrants_019e0826-1fb3-7ca9-9507-8b7f4437841d" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncrementalCommonSharesAttributableToShareBasedPaymentArrangements_019e0826-1fb3-7185-84bc-32c425e9d4a1" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_IncrementalCommonSharesAttributableToShareBasedPaymentArrangements"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_EarningsPerShareBasicAbstract_019e0826-1fb3-7dc4-9edd-b0f34bfe478b" xlink:to="loc_us-gaap_IncrementalCommonSharesAttributableToShareBasedPaymentArrangements_019e0826-1fb3-7185-84bc-32c425e9d4a1" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_IncrementalCommonSharesAttributableToCommonStockAwards_019e0826-1fb3-730d-a058-215981e65ddd" xlink:href="onit-20260630.xsd#onit_IncrementalCommonSharesAttributableToCommonStockAwards"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_EarningsPerShareBasicAbstract_019e0826-1fb3-7dc4-9edd-b0f34bfe478b" xlink:to="loc_onit_IncrementalCommonSharesAttributableToCommonStockAwards_019e0826-1fb3-730d-a058-215981e65ddd" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding_019e0826-1fb3-751d-9a50-babc435cee73" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding"/>
    <link:presentationArc order="7" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_EarningsPerShareBasicAbstract_019e0826-1fb3-7dc4-9edd-b0f34bfe478b" xlink:to="loc_us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding_019e0826-1fb3-751d-9a50-babc435cee73" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EarningsPerShareDiluted_019e0826-1fb3-7d6d-b803-113f095ed4d7" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_EarningsPerShareDiluted"/>
    <link:presentationArc order="8" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_EarningsPerShareBasicAbstract_019e0826-1fb3-7dc4-9edd-b0f34bfe478b" xlink:to="loc_us-gaap_EarningsPerShareDiluted_019e0826-1fb3-7d6d-b803-113f095ed4d7" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DilutiveSecuritiesAbstract_019e0826-1fb3-7c94-a99e-02e00a7bee82" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_DilutiveSecuritiesAbstract"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareLineItems_019e0826-1fb3-7b23-a9fe-f32bd1b8c3a2" xlink:to="loc_us-gaap_DilutiveSecuritiesAbstract_019e0826-1fb3-7c94-a99e-02e00a7bee82" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount_019e0826-1fb3-714f-b499-e57a66ffb02a" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DilutiveSecuritiesAbstract_019e0826-1fb3-7c94-a99e-02e00a7bee82" xlink:to="loc_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount_019e0826-1fb3-714f-b499-e57a66ffb02a" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.onitygroup.com/role/BasicandDilutedEarningsperShareNarrativeDetails" xlink:type="simple" xlink:href="onit-20260630.xsd#BasicandDilutedEarningsperShareNarrativeDetails"/>
  <link:presentationLink xlink:role="http://www.onitygroup.com/role/BasicandDilutedEarningsperShareNarrativeDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EarningsPerShareAbstract_019e0826-1fb3-753d-a0d1-3dcc972e0d84" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_EarningsPerShareAbstract"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.onitygroup.com/role/BusinessSegmentReportingNarrativeDetails" xlink:type="simple" xlink:href="onit-20260630.xsd#BusinessSegmentReportingNarrativeDetails"/>
  <link:presentationLink xlink:role="http://www.onitygroup.com/role/BusinessSegmentReportingNarrativeDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SegmentReportingAbstract_019e0826-1fb3-7a7c-be01-1730041c44aa" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_SegmentReportingAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScheduleOfSegmentReportingInformationBySegmentTable_019e0826-1fb3-7673-9129-58e93869463e" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_ScheduleOfSegmentReportingInformationBySegmentTable"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SegmentReportingAbstract_019e0826-1fb3-7a7c-be01-1730041c44aa" xlink:to="loc_us-gaap_ScheduleOfSegmentReportingInformationBySegmentTable_019e0826-1fb3-7673-9129-58e93869463e" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StatementBusinessSegmentsAxis_019e0826-1fb3-7e49-ab2c-1b91ccdd8dcd" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_StatementBusinessSegmentsAxis"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfSegmentReportingInformationBySegmentTable_019e0826-1fb3-7673-9129-58e93869463e" xlink:to="loc_us-gaap_StatementBusinessSegmentsAxis_019e0826-1fb3-7e49-ab2c-1b91ccdd8dcd" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SegmentDomain_019e0826-1fb3-75ad-ac4e-db213969a7cd" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_SegmentDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementBusinessSegmentsAxis_019e0826-1fb3-7e49-ab2c-1b91ccdd8dcd" xlink:to="loc_us-gaap_SegmentDomain_019e0826-1fb3-75ad-ac4e-db213969a7cd" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_ServicingMember_019e0826-1fb3-7749-864f-2ab4dd38e574" xlink:href="onit-20260630.xsd#onit_ServicingMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SegmentDomain_019e0826-1fb3-75ad-ac4e-db213969a7cd" xlink:to="loc_onit_ServicingMember_019e0826-1fb3-7749-864f-2ab4dd38e574" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_OriginationsMember_019e0826-1fb3-780b-aa75-c9d4f2e7fb24" xlink:href="onit-20260630.xsd#onit_OriginationsMember"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SegmentDomain_019e0826-1fb3-75ad-ac4e-db213969a7cd" xlink:to="loc_onit_OriginationsMember_019e0826-1fb3-780b-aa75-c9d4f2e7fb24" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SegmentReportingInformationLineItems_019e0826-1fb3-7bcb-abdc-38282467806c" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_SegmentReportingInformationLineItems"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfSegmentReportingInformationBySegmentTable_019e0826-1fb3-7673-9129-58e93869463e" xlink:to="loc_us-gaap_SegmentReportingInformationLineItems_019e0826-1fb3-7bcb-abdc-38282467806c" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_NumberOfReportableSegmentsDisclosedByDefinitionFlag_019e0826-1fb3-7b6c-a21d-ec8705f41340" xlink:href="onit-20260630.xsd#onit_NumberOfReportableSegmentsDisclosedByDefinitionFlag"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SegmentReportingInformationLineItems_019e0826-1fb3-7bcb-abdc-38282467806c" xlink:to="loc_onit_NumberOfReportableSegmentsDisclosedByDefinitionFlag_019e0826-1fb3-7b6c-a21d-ec8705f41340" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ServicingAssetAtFairValueChangesInFairValueResultingFromChangesInValuationInputs_019e0826-1fb3-7ce1-87e6-28306f498882" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_ServicingAssetAtFairValueChangesInFairValueResultingFromChangesInValuationInputs"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SegmentReportingInformationLineItems_019e0826-1fb3-7bcb-abdc-38282467806c" xlink:to="loc_us-gaap_ServicingAssetAtFairValueChangesInFairValueResultingFromChangesInValuationInputs_019e0826-1fb3-7ce1-87e6-28306f498882" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.onitygroup.com/role/BusinessSegmentReportingScheduleofSegmentReportingInformationDetails" xlink:type="simple" xlink:href="onit-20260630.xsd#BusinessSegmentReportingScheduleofSegmentReportingInformationDetails"/>
  <link:presentationLink xlink:role="http://www.onitygroup.com/role/BusinessSegmentReportingScheduleofSegmentReportingInformationDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SegmentReportingAbstract_019e0826-1fb3-7bbd-965c-034f9e759f45" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_SegmentReportingAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScheduleOfSegmentReportingInformationBySegmentTable_019e0826-1fb3-7dbc-b385-3c3ec7d29a1e" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_ScheduleOfSegmentReportingInformationBySegmentTable"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SegmentReportingAbstract_019e0826-1fb3-7bbd-965c-034f9e759f45" xlink:to="loc_us-gaap_ScheduleOfSegmentReportingInformationBySegmentTable_019e0826-1fb3-7dbc-b385-3c3ec7d29a1e" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_ConsolidationItemsAxis_019e0826-1fb3-716e-bdd8-2be77ad4b45c" xlink:href="https://xbrl.fasb.org/srt/2025/elts/srt-2025.xsd#srt_ConsolidationItemsAxis"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfSegmentReportingInformationBySegmentTable_019e0826-1fb3-7dbc-b385-3c3ec7d29a1e" xlink:to="loc_srt_ConsolidationItemsAxis_019e0826-1fb3-716e-bdd8-2be77ad4b45c" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_ConsolidationItemsDomain_019e0826-1fb3-721f-b2cb-82b82410d8b7" xlink:href="https://xbrl.fasb.org/srt/2025/elts/srt-2025.xsd#srt_ConsolidationItemsDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_ConsolidationItemsAxis_019e0826-1fb3-716e-bdd8-2be77ad4b45c" xlink:to="loc_srt_ConsolidationItemsDomain_019e0826-1fb3-721f-b2cb-82b82410d8b7" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OperatingSegmentsMember_019e0826-1fb3-7851-b667-58bf80018cb5" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_OperatingSegmentsMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_ConsolidationItemsDomain_019e0826-1fb3-721f-b2cb-82b82410d8b7" xlink:to="loc_us-gaap_OperatingSegmentsMember_019e0826-1fb3-7851-b667-58bf80018cb5" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StatementBusinessSegmentsAxis_019e0826-1fb3-7c2b-a657-29378b250c7b" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_StatementBusinessSegmentsAxis"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfSegmentReportingInformationBySegmentTable_019e0826-1fb3-7dbc-b385-3c3ec7d29a1e" xlink:to="loc_us-gaap_StatementBusinessSegmentsAxis_019e0826-1fb3-7c2b-a657-29378b250c7b" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SegmentDomain_019e0826-1fb3-7691-bc17-95825e4889fb" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_SegmentDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementBusinessSegmentsAxis_019e0826-1fb3-7c2b-a657-29378b250c7b" xlink:to="loc_us-gaap_SegmentDomain_019e0826-1fb3-7691-bc17-95825e4889fb" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_ServicingMember_019e0826-1fb3-7b63-b36e-26e835db1331" xlink:href="onit-20260630.xsd#onit_ServicingMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SegmentDomain_019e0826-1fb3-7691-bc17-95825e4889fb" xlink:to="loc_onit_ServicingMember_019e0826-1fb3-7b63-b36e-26e835db1331" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_OriginationsMember_019e0826-1fb3-7dce-bd3d-8ca57b38c472" xlink:href="onit-20260630.xsd#onit_OriginationsMember"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SegmentDomain_019e0826-1fb3-7691-bc17-95825e4889fb" xlink:to="loc_onit_OriginationsMember_019e0826-1fb3-7dce-bd3d-8ca57b38c472" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CorporateAndOtherMember_019e0826-1fb3-79ac-b5d6-620518306673" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_CorporateAndOtherMember"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SegmentDomain_019e0826-1fb3-7691-bc17-95825e4889fb" xlink:to="loc_us-gaap_CorporateAndOtherMember_019e0826-1fb3-79ac-b5d6-620518306673" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SegmentReportingInformationLineItems_019e0826-1fb3-791c-9760-3ac84dba97fc" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_SegmentReportingInformationLineItems"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfSegmentReportingInformationBySegmentTable_019e0826-1fb3-7dbc-b385-3c3ec7d29a1e" xlink:to="loc_us-gaap_SegmentReportingInformationLineItems_019e0826-1fb3-791c-9760-3ac84dba97fc" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_ResultsOfOperationsAbstract_019e0826-1fb3-7e2a-8fd3-85d5ff259a3e" xlink:href="onit-20260630.xsd#onit_ResultsOfOperationsAbstract"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SegmentReportingInformationLineItems_019e0826-1fb3-791c-9760-3ac84dba97fc" xlink:to="loc_onit_ResultsOfOperationsAbstract_019e0826-1fb3-7e2a-8fd3-85d5ff259a3e" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_ServicingAndSubservicingFees_019e0826-1fb3-7355-9150-b96b92ce59f2" xlink:href="onit-20260630.xsd#onit_ServicingAndSubservicingFees"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_onit_ResultsOfOperationsAbstract_019e0826-1fb3-7e2a-8fd3-85d5ff259a3e" xlink:to="loc_onit_ServicingAndSubservicingFees_019e0826-1fb3-7355-9150-b96b92ce59f2" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_FeeandCommissionsReverseMortgageBanking_019e0826-1fb3-71de-b297-efd15b65e94b" xlink:href="onit-20260630.xsd#onit_FeeandCommissionsReverseMortgageBanking"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_onit_ResultsOfOperationsAbstract_019e0826-1fb3-7e2a-8fd3-85d5ff259a3e" xlink:to="loc_onit_FeeandCommissionsReverseMortgageBanking_019e0826-1fb3-71de-b297-efd15b65e94b" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_GainLossOnSalesOfLoansNet_019e0826-1fb3-7801-b7e5-2196fb5df9ee" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_GainLossOnSalesOfLoansNet"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_onit_ResultsOfOperationsAbstract_019e0826-1fb3-7e2a-8fd3-85d5ff259a3e" xlink:to="loc_us-gaap_GainLossOnSalesOfLoansNet_019e0826-1fb3-7801-b7e5-2196fb5df9ee" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RevenueFromContractWithCustomerIncludingAssessedTax_019e0826-1fb3-77c6-a4f4-1540c4ac1cec" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_RevenueFromContractWithCustomerIncludingAssessedTax"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_onit_ResultsOfOperationsAbstract_019e0826-1fb3-7e2a-8fd3-85d5ff259a3e" xlink:to="loc_us-gaap_RevenueFromContractWithCustomerIncludingAssessedTax_019e0826-1fb3-77c6-a4f4-1540c4ac1cec" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_Revenues_019e0826-1fb3-723c-808a-2f480412a949" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_Revenues"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_onit_ResultsOfOperationsAbstract_019e0826-1fb3-7e2a-8fd3-85d5ff259a3e" xlink:to="loc_us-gaap_Revenues_019e0826-1fb3-723c-808a-2f480412a949" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ServicingAssetAtFairValueChangesInFairValueResultingFromChangesInValuationInputs_019e0826-1fb3-711e-9624-2bbea7986896" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_ServicingAssetAtFairValueChangesInFairValueResultingFromChangesInValuationInputs"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_onit_ResultsOfOperationsAbstract_019e0826-1fb3-7e2a-8fd3-85d5ff259a3e" xlink:to="loc_us-gaap_ServicingAssetAtFairValueChangesInFairValueResultingFromChangesInValuationInputs_019e0826-1fb3-711e-9624-2bbea7986896" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedTerseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LaborAndRelatedExpense_019e0826-1fb3-79c6-84ed-eae230ed669a" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_LaborAndRelatedExpense"/>
    <link:presentationArc order="7" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_onit_ResultsOfOperationsAbstract_019e0826-1fb3-7e2a-8fd3-85d5ff259a3e" xlink:to="loc_us-gaap_LaborAndRelatedExpense_019e0826-1fb3-79c6-84ed-eae230ed669a" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_ServicingAndOrigination_019e0826-1fb3-78ce-a605-9cb55fea243b" xlink:href="onit-20260630.xsd#onit_ServicingAndOrigination"/>
    <link:presentationArc order="8" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_onit_ResultsOfOperationsAbstract_019e0826-1fb3-7e2a-8fd3-85d5ff259a3e" xlink:to="loc_onit_ServicingAndOrigination_019e0826-1fb3-78ce-a605-9cb55fea243b" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CommunicationsAndInformationTechnology_019e0826-1fb3-7b31-9442-e409a8de431c" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_CommunicationsAndInformationTechnology"/>
    <link:presentationArc order="9" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_onit_ResultsOfOperationsAbstract_019e0826-1fb3-7e2a-8fd3-85d5ff259a3e" xlink:to="loc_us-gaap_CommunicationsAndInformationTechnology_019e0826-1fb3-7b31-9442-e409a8de431c" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ProfessionalFees_019e0826-1fb3-7fc7-8dbc-3cacb49d6b67" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_ProfessionalFees"/>
    <link:presentationArc order="10" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_onit_ResultsOfOperationsAbstract_019e0826-1fb3-7e2a-8fd3-85d5ff259a3e" xlink:to="loc_us-gaap_ProfessionalFees_019e0826-1fb3-7fc7-8dbc-3cacb49d6b67" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OccupancyNet_019e0826-1fb3-7674-a302-e4f6e262f95d" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_OccupancyNet"/>
    <link:presentationArc order="11" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_onit_ResultsOfOperationsAbstract_019e0826-1fb3-7e2a-8fd3-85d5ff259a3e" xlink:to="loc_us-gaap_OccupancyNet_019e0826-1fb3-7674-a302-e4f6e262f95d" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_CorporateOverheadAllocations_019e0826-1fb3-798c-aa40-0c61aab5fcb5" xlink:href="onit-20260630.xsd#onit_CorporateOverheadAllocations"/>
    <link:presentationArc order="12" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_onit_ResultsOfOperationsAbstract_019e0826-1fb3-7e2a-8fd3-85d5ff259a3e" xlink:to="loc_onit_CorporateOverheadAllocations_019e0826-1fb3-798c-aa40-0c61aab5fcb5" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherExpenses_019e0826-1fb3-73a1-89e9-7e25a9cb9022" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_OtherExpenses"/>
    <link:presentationArc order="13" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_onit_ResultsOfOperationsAbstract_019e0826-1fb3-7e2a-8fd3-85d5ff259a3e" xlink:to="loc_us-gaap_OtherExpenses_019e0826-1fb3-73a1-89e9-7e25a9cb9022" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CostsAndExpenses_019e0826-1fb3-7f33-b670-4c854125f3c7" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_CostsAndExpenses"/>
    <link:presentationArc order="14" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_onit_ResultsOfOperationsAbstract_019e0826-1fb3-7e2a-8fd3-85d5ff259a3e" xlink:to="loc_us-gaap_CostsAndExpenses_019e0826-1fb3-7f33-b670-4c854125f3c7" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/totalLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_OtherIncomeExpenseAbstract0_019e0826-1fb3-738f-9716-ad87d63ea44a" xlink:href="onit-20260630.xsd#onit_OtherIncomeExpenseAbstract0"/>
    <link:presentationArc order="15" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_onit_ResultsOfOperationsAbstract_019e0826-1fb3-7e2a-8fd3-85d5ff259a3e" xlink:to="loc_onit_OtherIncomeExpenseAbstract0_019e0826-1fb3-738f-9716-ad87d63ea44a" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_InterestAndOtherIncome_019e0826-1fb3-7f6e-bb63-02377caa2a60" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_InterestAndOtherIncome"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_onit_OtherIncomeExpenseAbstract0_019e0826-1fb3-738f-9716-ad87d63ea44a" xlink:to="loc_us-gaap_InterestAndOtherIncome_019e0826-1fb3-7f6e-bb63-02377caa2a60" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_InterestExpenseNonoperating_019e0826-1fb3-76a6-8bbd-f3ea19034f11" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_InterestExpenseNonoperating"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_onit_OtherIncomeExpenseAbstract0_019e0826-1fb3-738f-9716-ad87d63ea44a" xlink:to="loc_us-gaap_InterestExpenseNonoperating_019e0826-1fb3-76a6-8bbd-f3ea19034f11" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ServicingAssetAtAmortizedValueAmortization1_019e0826-1fb3-706a-ac88-f42480974619" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_ServicingAssetAtAmortizedValueAmortization1"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_onit_OtherIncomeExpenseAbstract0_019e0826-1fb3-738f-9716-ad87d63ea44a" xlink:to="loc_us-gaap_ServicingAssetAtAmortizedValueAmortization1_019e0826-1fb3-706a-ac88-f42480974619" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedTerseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherNonoperatingIncomeExpense_019e0826-1fb3-760b-8bb5-fb0b604d915b" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_OtherNonoperatingIncomeExpense"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_onit_OtherIncomeExpenseAbstract0_019e0826-1fb3-738f-9716-ad87d63ea44a" xlink:to="loc_us-gaap_OtherNonoperatingIncomeExpense_019e0826-1fb3-760b-8bb5-fb0b604d915b" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NonoperatingIncomeExpense_019e0826-1fb3-7518-8efa-e2fef8e15a4f" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_NonoperatingIncomeExpense"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_onit_OtherIncomeExpenseAbstract0_019e0826-1fb3-738f-9716-ad87d63ea44a" xlink:to="loc_us-gaap_NonoperatingIncomeExpense_019e0826-1fb3-7518-8efa-e2fef8e15a4f" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/totalLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeLossAttributableToParent_019e0826-1fb3-7be0-aab0-080e3dbaa2f7" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_IncomeLossAttributableToParent"/>
    <link:presentationArc order="16" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_onit_ResultsOfOperationsAbstract_019e0826-1fb3-7e2a-8fd3-85d5ff259a3e" xlink:to="loc_us-gaap_IncomeLossAttributableToParent_019e0826-1fb3-7be0-aab0-080e3dbaa2f7" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/totalLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_TotalAssetsAbstract_019e0826-1fb3-760e-82da-30ac5ee52763" xlink:href="onit-20260630.xsd#onit_TotalAssetsAbstract"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SegmentReportingInformationLineItems_019e0826-1fb3-791c-9760-3ac84dba97fc" xlink:to="loc_onit_TotalAssetsAbstract_019e0826-1fb3-760e-82da-30ac5ee52763" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_Assets_019e0826-1fb3-7be0-8a11-41b4aa0b70de" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_Assets"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_onit_TotalAssetsAbstract_019e0826-1fb3-760e-82da-30ac5ee52763" xlink:to="loc_us-gaap_Assets_019e0826-1fb3-7be0-8a11-41b4aa0b70de" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.onitygroup.com/role/BusinessSegmentReportingScheduleofDepreciationandAmortizationbySegmentDetails" xlink:type="simple" xlink:href="onit-20260630.xsd#BusinessSegmentReportingScheduleofDepreciationandAmortizationbySegmentDetails"/>
  <link:presentationLink xlink:role="http://www.onitygroup.com/role/BusinessSegmentReportingScheduleofDepreciationandAmortizationbySegmentDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SegmentReportingAbstract_019e0826-1fb3-7849-ab11-178cd0a4f409" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_SegmentReportingAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScheduleOfSegmentReportingInformationBySegmentTable_019e0826-1fb3-7c55-8112-69486aec0418" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_ScheduleOfSegmentReportingInformationBySegmentTable"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SegmentReportingAbstract_019e0826-1fb3-7849-ab11-178cd0a4f409" xlink:to="loc_us-gaap_ScheduleOfSegmentReportingInformationBySegmentTable_019e0826-1fb3-7c55-8112-69486aec0418" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StatementBusinessSegmentsAxis_019e0826-1fb3-775a-8401-6545bf6248a8" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_StatementBusinessSegmentsAxis"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfSegmentReportingInformationBySegmentTable_019e0826-1fb3-7c55-8112-69486aec0418" xlink:to="loc_us-gaap_StatementBusinessSegmentsAxis_019e0826-1fb3-775a-8401-6545bf6248a8" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SegmentDomain_019e0826-1fb3-7f1f-9299-1e9b0bdb7ffa" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_SegmentDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementBusinessSegmentsAxis_019e0826-1fb3-775a-8401-6545bf6248a8" xlink:to="loc_us-gaap_SegmentDomain_019e0826-1fb3-7f1f-9299-1e9b0bdb7ffa" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_ServicingMember_019e0826-1fb3-7aae-b6c5-d214675cc719" xlink:href="onit-20260630.xsd#onit_ServicingMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SegmentDomain_019e0826-1fb3-7f1f-9299-1e9b0bdb7ffa" xlink:to="loc_onit_ServicingMember_019e0826-1fb3-7aae-b6c5-d214675cc719" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_OriginationsMember_019e0826-1fb3-7bac-9322-33c8d3218e90" xlink:href="onit-20260630.xsd#onit_OriginationsMember"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SegmentDomain_019e0826-1fb3-7f1f-9299-1e9b0bdb7ffa" xlink:to="loc_onit_OriginationsMember_019e0826-1fb3-7bac-9322-33c8d3218e90" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CorporateAndOtherMember_019e0826-1fb3-77dc-bcc8-550f55bbaa2d" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_CorporateAndOtherMember"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SegmentDomain_019e0826-1fb3-7f1f-9299-1e9b0bdb7ffa" xlink:to="loc_us-gaap_CorporateAndOtherMember_019e0826-1fb3-77dc-bcc8-550f55bbaa2d" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_ConsolidationItemsAxis_019e0826-1fb3-77c0-91ea-ec720bea9c3c" xlink:href="https://xbrl.fasb.org/srt/2025/elts/srt-2025.xsd#srt_ConsolidationItemsAxis"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfSegmentReportingInformationBySegmentTable_019e0826-1fb3-7c55-8112-69486aec0418" xlink:to="loc_srt_ConsolidationItemsAxis_019e0826-1fb3-77c0-91ea-ec720bea9c3c" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_ConsolidationItemsDomain_019e0826-1fb3-7aac-b66d-3485b6989b57" xlink:href="https://xbrl.fasb.org/srt/2025/elts/srt-2025.xsd#srt_ConsolidationItemsDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_ConsolidationItemsAxis_019e0826-1fb3-77c0-91ea-ec720bea9c3c" xlink:to="loc_srt_ConsolidationItemsDomain_019e0826-1fb3-7aac-b66d-3485b6989b57" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OperatingSegmentsMember_019e0826-1fb3-716f-8dff-1eebc43c0cfa" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_OperatingSegmentsMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_ConsolidationItemsDomain_019e0826-1fb3-7aac-b66d-3485b6989b57" xlink:to="loc_us-gaap_OperatingSegmentsMember_019e0826-1fb3-716f-8dff-1eebc43c0cfa" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SegmentReportingInformationLineItems_019e0826-1fb3-7fbb-9738-fb2fb1881b58" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_SegmentReportingInformationLineItems"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfSegmentReportingInformationBySegmentTable_019e0826-1fb3-7c55-8112-69486aec0418" xlink:to="loc_us-gaap_SegmentReportingInformationLineItems_019e0826-1fb3-7fbb-9738-fb2fb1881b58" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AmortizationOfFinancingCostsAndDiscounts_019e0826-1fb3-7592-b2c9-fb60d4a54029" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_AmortizationOfFinancingCostsAndDiscounts"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SegmentReportingInformationLineItems_019e0826-1fb3-7fbb-9738-fb2fb1881b58" xlink:to="loc_us-gaap_AmortizationOfFinancingCostsAndDiscounts_019e0826-1fb3-7592-b2c9-fb60d4a54029" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AmortizationOfIntangibleAssets_019e0826-1fb3-7df1-9f5a-5cc7a91dc328" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_AmortizationOfIntangibleAssets"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SegmentReportingInformationLineItems_019e0826-1fb3-7fbb-9738-fb2fb1881b58" xlink:to="loc_us-gaap_AmortizationOfIntangibleAssets_019e0826-1fb3-7df1-9f5a-5cc7a91dc328" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_Assets_019e0826-1fb3-71b7-ae81-7cd2fad4fdbd" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_Assets"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SegmentReportingInformationLineItems_019e0826-1fb3-7fbb-9738-fb2fb1881b58" xlink:to="loc_us-gaap_Assets_019e0826-1fb3-71b7-ae81-7cd2fad4fdbd" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.onitygroup.com/role/RegulatoryRequirementsNarrativeDetails" xlink:type="simple" xlink:href="onit-20260630.xsd#RegulatoryRequirementsNarrativeDetails"/>
  <link:presentationLink xlink:role="http://www.onitygroup.com/role/RegulatoryRequirementsNarrativeDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_srt_BrokersAndDealersAbstract_019e0826-1fb3-7fb6-bf2f-0b60f7dca3fd" xlink:href="https://xbrl.fasb.org/srt/2025/elts/srt-2025.xsd#srt_BrokersAndDealersAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PublicUtilitiesGeneralDisclosuresTable_019e0826-1fb3-7441-be81-8a7d2318b0cf" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_PublicUtilitiesGeneralDisclosuresTable"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_BrokersAndDealersAbstract_019e0826-1fb3-7fb6-bf2f-0b60f7dca3fd" xlink:to="loc_us-gaap_PublicUtilitiesGeneralDisclosuresTable_019e0826-1fb3-7441-be81-8a7d2318b0cf" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FinancialInstrumentAxis_019e0826-1fb3-74e5-908c-2637325603be" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_FinancialInstrumentAxis"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PublicUtilitiesGeneralDisclosuresTable_019e0826-1fb3-7441-be81-8a7d2318b0cf" xlink:to="loc_us-gaap_FinancialInstrumentAxis_019e0826-1fb3-74e5-908c-2637325603be" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_TransfersAndServicingOfFinancialInstrumentsTypesOfFinancialInstrumentsDomain_019e0826-1fb3-78e3-8e50-77aa8ac7a2bd" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_TransfersAndServicingOfFinancialInstrumentsTypesOfFinancialInstrumentsDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FinancialInstrumentAxis_019e0826-1fb3-74e5-908c-2637325603be" xlink:to="loc_us-gaap_TransfersAndServicingOfFinancialInstrumentsTypesOfFinancialInstrumentsDomain_019e0826-1fb3-78e3-8e50-77aa8ac7a2bd" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_OwnedMortgageServicingRightsMember_019e0826-1fb3-7c77-b525-66d7b86fbc7d" xlink:href="onit-20260630.xsd#onit_OwnedMortgageServicingRightsMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_TransfersAndServicingOfFinancialInstrumentsTypesOfFinancialInstrumentsDomain_019e0826-1fb3-78e3-8e50-77aa8ac7a2bd" xlink:to="loc_onit_OwnedMortgageServicingRightsMember_019e0826-1fb3-7c77-b525-66d7b86fbc7d" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LoansInsuredOrGuaranteedByGovernmentAuthoritiesAxis_019e0826-1fb3-7284-a0cd-921f162c550b" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_LoansInsuredOrGuaranteedByGovernmentAuthoritiesAxis"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PublicUtilitiesGeneralDisclosuresTable_019e0826-1fb3-7441-be81-8a7d2318b0cf" xlink:to="loc_us-gaap_LoansInsuredOrGuaranteedByGovernmentAuthoritiesAxis_019e0826-1fb3-7284-a0cd-921f162c550b" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LoansInsuredOrGuaranteedByGovernmentAuthoritiesDomain_019e0826-1fb3-7c8e-9a2f-d3cf0088da24" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_LoansInsuredOrGuaranteedByGovernmentAuthoritiesDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LoansInsuredOrGuaranteedByGovernmentAuthoritiesAxis_019e0826-1fb3-7284-a0cd-921f162c550b" xlink:to="loc_us-gaap_LoansInsuredOrGuaranteedByGovernmentAuthoritiesDomain_019e0826-1fb3-7c8e-9a2f-d3cf0088da24" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_UnpaidPrincipalBalanceMember_019e0826-1fb3-7cdb-a067-5031183527f2" xlink:href="onit-20260630.xsd#onit_UnpaidPrincipalBalanceMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LoansInsuredOrGuaranteedByGovernmentAuthoritiesDomain_019e0826-1fb3-7c8e-9a2f-d3cf0088da24" xlink:to="loc_onit_UnpaidPrincipalBalanceMember_019e0826-1fb3-7cdb-a067-5031183527f2" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_LoanCountMember_019e0826-1fb3-7702-8b8d-4bf2ceeacaa3" xlink:href="onit-20260630.xsd#onit_LoanCountMember"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LoansInsuredOrGuaranteedByGovernmentAuthoritiesDomain_019e0826-1fb3-7c8e-9a2f-d3cf0088da24" xlink:to="loc_onit_LoanCountMember_019e0826-1fb3-7702-8b8d-4bf2ceeacaa3" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PublicUtilitiesGeneralDisclosuresLineItems_019e0826-1fb3-756c-9db4-94184c003990" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_PublicUtilitiesGeneralDisclosuresLineItems"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PublicUtilitiesGeneralDisclosuresTable_019e0826-1fb3-7441-be81-8a7d2318b0cf" xlink:to="loc_us-gaap_PublicUtilitiesGeneralDisclosuresLineItems_019e0826-1fb3-756c-9db4-94184c003990" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_HomeEquityConversionMortgageBackedSecuritiesRelatedBorrowingsAtFairValue_019e0826-1fb3-7d02-8269-e4846c126745" xlink:href="onit-20260630.xsd#onit_HomeEquityConversionMortgageBackedSecuritiesRelatedBorrowingsAtFairValue"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PublicUtilitiesGeneralDisclosuresLineItems_019e0826-1fb3-756c-9db4-94184c003990" xlink:to="loc_onit_HomeEquityConversionMortgageBackedSecuritiesRelatedBorrowingsAtFairValue_019e0826-1fb3-7d02-8269-e4846c126745" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedTerseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_DebtInstrumentCovenantComplianceMinimumLiquidityRequirement_019e0826-1fb3-7242-bf43-8408c1e5698a" xlink:href="onit-20260630.xsd#onit_DebtInstrumentCovenantComplianceMinimumLiquidityRequirement"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PublicUtilitiesGeneralDisclosuresLineItems_019e0826-1fb3-756c-9db4-94184c003990" xlink:to="loc_onit_DebtInstrumentCovenantComplianceMinimumLiquidityRequirement_019e0826-1fb3-7242-bf43-8408c1e5698a" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_Cash_019e0826-1fb3-769b-8ecf-dd05df1fde14" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_Cash"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PublicUtilitiesGeneralDisclosuresLineItems_019e0826-1fb3-756c-9db4-94184c003990" xlink:to="loc_us-gaap_Cash_019e0826-1fb3-769b-8ecf-dd05df1fde14" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_AssetsServiced_019e0826-1fb3-760a-83d4-50d0e665f743" xlink:href="onit-20260630.xsd#onit_AssetsServiced"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PublicUtilitiesGeneralDisclosuresLineItems_019e0826-1fb3-756c-9db4-94184c003990" xlink:to="loc_onit_AssetsServiced_019e0826-1fb3-760a-83d4-50d0e665f743" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_RegulatoryRequirementEligibleLiquidityForLicensingAndSellerOrServicerObligations_019e0826-1fb3-7993-928d-691c8377f1ee" xlink:href="onit-20260630.xsd#onit_RegulatoryRequirementEligibleLiquidityForLicensingAndSellerOrServicerObligations"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PublicUtilitiesGeneralDisclosuresLineItems_019e0826-1fb3-756c-9db4-94184c003990" xlink:to="loc_onit_RegulatoryRequirementEligibleLiquidityForLicensingAndSellerOrServicerObligations_019e0826-1fb3-7993-928d-691c8377f1ee" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.onitygroup.com/role/RegulatoryRequirementsSummaryDetails" xlink:type="simple" xlink:href="onit-20260630.xsd#RegulatoryRequirementsSummaryDetails"/>
  <link:presentationLink xlink:role="http://www.onitygroup.com/role/RegulatoryRequirementsSummaryDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_srt_BrokersAndDealersAbstract_019e0826-1fb3-7645-becb-1e2fa86f5203" xlink:href="https://xbrl.fasb.org/srt/2025/elts/srt-2025.xsd#srt_BrokersAndDealersAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScheduleOfComplianceWithRegulatoryCapitalRequirementsForMortgageCompaniesTable_019e0826-1fb3-7bfd-a1b1-a367594a7fcd" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_ScheduleOfComplianceWithRegulatoryCapitalRequirementsForMortgageCompaniesTable"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_BrokersAndDealersAbstract_019e0826-1fb3-7645-becb-1e2fa86f5203" xlink:to="loc_us-gaap_ScheduleOfComplianceWithRegulatoryCapitalRequirementsForMortgageCompaniesTable_019e0826-1fb3-7bfd-a1b1-a367594a7fcd" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_LegalEntityAxis_019e0826-1fb3-786a-a7de-363a3b145531" xlink:href="https://xbrl.sec.gov/dei/2025/dei-2025.xsd#dei_LegalEntityAxis"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfComplianceWithRegulatoryCapitalRequirementsForMortgageCompaniesTable_019e0826-1fb3-7bfd-a1b1-a367594a7fcd" xlink:to="loc_dei_LegalEntityAxis_019e0826-1fb3-786a-a7de-363a3b145531" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityDomain_019e0826-1fb3-7ed0-a6e2-2e85a87d8442" xlink:href="https://xbrl.sec.gov/dei/2025/dei-2025.xsd#dei_EntityDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_LegalEntityAxis_019e0826-1fb3-786a-a7de-363a3b145531" xlink:to="loc_dei_EntityDomain_019e0826-1fb3-7ed0-a6e2-2e85a87d8442" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_OnityMortgageCorporationMember_019e0826-1fb3-76ea-b3e4-28c445f4cb25" xlink:href="onit-20260630.xsd#onit_OnityMortgageCorporationMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_EntityDomain_019e0826-1fb3-7ed0-a6e2-2e85a87d8442" xlink:to="loc_onit_OnityMortgageCorporationMember_019e0826-1fb3-76ea-b3e4-28c445f4cb25" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_PHHAssetServicesLLCMember_019e0826-1fb3-748b-9ad2-d29652cfad32" xlink:href="onit-20260630.xsd#onit_PHHAssetServicesLLCMember"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_EntityDomain_019e0826-1fb3-7ed0-a6e2-2e85a87d8442" xlink:to="loc_onit_PHHAssetServicesLLCMember_019e0826-1fb3-748b-9ad2-d29652cfad32" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_CounterpartyNameAxis_019e0826-1fb3-72ec-b087-874509a44d99" xlink:href="https://xbrl.fasb.org/srt/2025/elts/srt-2025.xsd#srt_CounterpartyNameAxis"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfComplianceWithRegulatoryCapitalRequirementsForMortgageCompaniesTable_019e0826-1fb3-7bfd-a1b1-a367594a7fcd" xlink:to="loc_srt_CounterpartyNameAxis_019e0826-1fb3-72ec-b087-874509a44d99" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_RepurchaseAgreementCounterpartyNameDomain_019e0826-1fb3-7e1f-abf5-10b4034fde69" xlink:href="https://xbrl.fasb.org/srt/2025/elts/srt-2025.xsd#srt_RepurchaseAgreementCounterpartyNameDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_CounterpartyNameAxis_019e0826-1fb3-72ec-b087-874509a44d99" xlink:to="loc_srt_RepurchaseAgreementCounterpartyNameDomain_019e0826-1fb3-7e1f-abf5-10b4034fde69" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_FederalHousingFinanceAgencyMember_019e0826-1fb3-7e24-9086-8ecd4960deba" xlink:href="onit-20260630.xsd#onit_FederalHousingFinanceAgencyMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_RepurchaseAgreementCounterpartyNameDomain_019e0826-1fb3-7e1f-abf5-10b4034fde69" xlink:to="loc_onit_FederalHousingFinanceAgencyMember_019e0826-1fb3-7e24-9086-8ecd4960deba" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_GinnieMaeMember_019e0826-1fb3-72dd-bd5b-f6855714edeb" xlink:href="onit-20260630.xsd#onit_GinnieMaeMember"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_RepurchaseAgreementCounterpartyNameDomain_019e0826-1fb3-7e1f-abf5-10b4034fde69" xlink:to="loc_onit_GinnieMaeMember_019e0826-1fb3-72dd-bd5b-f6855714edeb" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ComplianceWithRegulatoryCapitalRequirementsForMortgageCompaniesLineItems_019e0826-1fb3-7b90-a2c6-8b7c63d5b6bc" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_ComplianceWithRegulatoryCapitalRequirementsForMortgageCompaniesLineItems"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfComplianceWithRegulatoryCapitalRequirementsForMortgageCompaniesTable_019e0826-1fb3-7bfd-a1b1-a367594a7fcd" xlink:to="loc_us-gaap_ComplianceWithRegulatoryCapitalRequirementsForMortgageCompaniesLineItems_019e0826-1fb3-7b90-a2c6-8b7c63d5b6bc" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_MinimumNetWorthRequiredForCompliance_019e0826-1fb3-7732-b1b3-8d37f6f17d4c" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_MinimumNetWorthRequiredForCompliance"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ComplianceWithRegulatoryCapitalRequirementsForMortgageCompaniesLineItems_019e0826-1fb3-7b90-a2c6-8b7c63d5b6bc" xlink:to="loc_us-gaap_MinimumNetWorthRequiredForCompliance_019e0826-1fb3-7732-b1b3-8d37f6f17d4c" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BankingRegulationMortgageBankingNetWorthActual_019e0826-1fb3-7145-9b17-0d6bab334248" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_BankingRegulationMortgageBankingNetWorthActual"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ComplianceWithRegulatoryCapitalRequirementsForMortgageCompaniesLineItems_019e0826-1fb3-7b90-a2c6-8b7c63d5b6bc" xlink:to="loc_us-gaap_BankingRegulationMortgageBankingNetWorthActual_019e0826-1fb3-7145-9b17-0d6bab334248" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_MinimumLiquidityRequiredForCompliance_019e0826-1fb3-7d08-83eb-176790004b5f" xlink:href="onit-20260630.xsd#onit_MinimumLiquidityRequiredForCompliance"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ComplianceWithRegulatoryCapitalRequirementsForMortgageCompaniesLineItems_019e0826-1fb3-7b90-a2c6-8b7c63d5b6bc" xlink:to="loc_onit_MinimumLiquidityRequiredForCompliance_019e0826-1fb3-7d08-83eb-176790004b5f" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_RegulatoryRequirementEligibleLiquidityForLicensingAndSellerOrServicerObligations_019e0826-1fb3-72d9-8819-29315e593a47" xlink:href="onit-20260630.xsd#onit_RegulatoryRequirementEligibleLiquidityForLicensingAndSellerOrServicerObligations"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ComplianceWithRegulatoryCapitalRequirementsForMortgageCompaniesLineItems_019e0826-1fb3-7b90-a2c6-8b7c63d5b6bc" xlink:to="loc_onit_RegulatoryRequirementEligibleLiquidityForLicensingAndSellerOrServicerObligations_019e0826-1fb3-72d9-8819-29315e593a47" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_Cash_019e0826-1fb3-7c1c-a904-7c2d4ebb4059" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_Cash"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ComplianceWithRegulatoryCapitalRequirementsForMortgageCompaniesLineItems_019e0826-1fb3-7b90-a2c6-8b7c63d5b6bc" xlink:to="loc_us-gaap_Cash_019e0826-1fb3-7c1c-a904-7c2d4ebb4059" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_TotalLiquidity_019e0826-1fb3-7bd6-bfaf-bf61f8d4b96f" xlink:href="onit-20260630.xsd#onit_TotalLiquidity"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ComplianceWithRegulatoryCapitalRequirementsForMortgageCompaniesLineItems_019e0826-1fb3-7b90-a2c6-8b7c63d5b6bc" xlink:to="loc_onit_TotalLiquidity_019e0826-1fb3-7bd6-bfaf-bf61f8d4b96f" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LineOfCreditFacilityRemainingBorrowingCapacity_019e0826-1fb3-7f72-8618-a47c3c31fb0f" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_LineOfCreditFacilityRemainingBorrowingCapacity"/>
    <link:presentationArc order="7" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ComplianceWithRegulatoryCapitalRequirementsForMortgageCompaniesLineItems_019e0826-1fb3-7b90-a2c6-8b7c63d5b6bc" xlink:to="loc_us-gaap_LineOfCreditFacilityRemainingBorrowingCapacity_019e0826-1fb3-7f72-8618-a47c3c31fb0f" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.onitygroup.com/role/CommitmentsNarrativeDetails" xlink:type="simple" xlink:href="onit-20260630.xsd#CommitmentsNarrativeDetails"/>
  <link:presentationLink xlink:role="http://www.onitygroup.com/role/CommitmentsNarrativeDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherCommitmentsAbstract_019e0826-1fb3-78cf-be58-ead6f87cc43f" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_OtherCommitmentsAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherCommitmentsTable_019e0826-1fb3-7b60-972a-c71c290137c9" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_OtherCommitmentsTable"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OtherCommitmentsAbstract_019e0826-1fb3-78cf-be58-ead6f87cc43f" xlink:to="loc_us-gaap_OtherCommitmentsTable_019e0826-1fb3-7b60-972a-c71c290137c9" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ConcentrationRiskByTypeAxis_019e0826-1fb3-71aa-9785-c810b96a667d" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_ConcentrationRiskByTypeAxis"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OtherCommitmentsTable_019e0826-1fb3-7b60-972a-c71c290137c9" xlink:to="loc_us-gaap_ConcentrationRiskByTypeAxis_019e0826-1fb3-71aa-9785-c810b96a667d" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ConcentrationRiskTypeDomain_019e0826-1fb3-7ed8-96a3-8ed5cfc6ea60" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_ConcentrationRiskTypeDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ConcentrationRiskByTypeAxis_019e0826-1fb3-71aa-9785-c810b96a667d" xlink:to="loc_us-gaap_ConcentrationRiskTypeDomain_019e0826-1fb3-7ed8-96a3-8ed5cfc6ea60" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CustomerConcentrationRiskMember_019e0826-1fb3-73bb-b63a-a37019b1b330" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_CustomerConcentrationRiskMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ConcentrationRiskTypeDomain_019e0826-1fb3-7ed8-96a3-8ed5cfc6ea60" xlink:to="loc_us-gaap_CustomerConcentrationRiskMember_019e0826-1fb3-73bb-b63a-a37019b1b330" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ConcentrationRiskByBenchmarkAxis_019e0826-1fb3-75b9-b5d4-d1827e82d8e3" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_ConcentrationRiskByBenchmarkAxis"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OtherCommitmentsTable_019e0826-1fb3-7b60-972a-c71c290137c9" xlink:to="loc_us-gaap_ConcentrationRiskByBenchmarkAxis_019e0826-1fb3-75b9-b5d4-d1827e82d8e3" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ConcentrationRiskBenchmarkDomain_019e0826-1fb3-7362-a16b-559dce3e1816" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_ConcentrationRiskBenchmarkDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ConcentrationRiskByBenchmarkAxis_019e0826-1fb3-75b9-b5d4-d1827e82d8e3" xlink:to="loc_us-gaap_ConcentrationRiskBenchmarkDomain_019e0826-1fb3-7362-a16b-559dce3e1816" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_ServicingAndSubservicingFeesBenchmarkMember_019e0826-1fb3-73eb-bb7c-c1da9e4499c5" xlink:href="onit-20260630.xsd#onit_ServicingAndSubservicingFeesBenchmarkMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ConcentrationRiskBenchmarkDomain_019e0826-1fb3-7362-a16b-559dce3e1816" xlink:to="loc_onit_ServicingAndSubservicingFeesBenchmarkMember_019e0826-1fb3-73eb-bb7c-c1da9e4499c5" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_UnpaidPrincipalBalanceMember_019e0826-1fb3-75af-9186-4c14ed19fd47" xlink:href="onit-20260630.xsd#onit_UnpaidPrincipalBalanceMember"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ConcentrationRiskBenchmarkDomain_019e0826-1fb3-7362-a16b-559dce3e1816" xlink:to="loc_onit_UnpaidPrincipalBalanceMember_019e0826-1fb3-75af-9186-4c14ed19fd47" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_LoanCountMember_019e0826-1fb3-748f-a337-e915647a38ec" xlink:href="onit-20260630.xsd#onit_LoanCountMember"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ConcentrationRiskBenchmarkDomain_019e0826-1fb3-7362-a16b-559dce3e1816" xlink:to="loc_onit_LoanCountMember_019e0826-1fb3-748f-a337-e915647a38ec" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_DelinquentLoansMember_019e0826-1fb3-709f-95e1-1cc070d04c24" xlink:href="onit-20260630.xsd#onit_DelinquentLoansMember"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ConcentrationRiskBenchmarkDomain_019e0826-1fb3-7362-a16b-559dce3e1816" xlink:to="loc_onit_DelinquentLoansMember_019e0826-1fb3-709f-95e1-1cc070d04c24" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_PledgedMSRLiabilityExpenseBenchmarkMember_019e0826-1fb3-78b5-9ded-d31d2cb224c8" xlink:href="onit-20260630.xsd#onit_PledgedMSRLiabilityExpenseBenchmarkMember"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ConcentrationRiskBenchmarkDomain_019e0826-1fb3-7362-a16b-559dce3e1816" xlink:to="loc_onit_PledgedMSRLiabilityExpenseBenchmarkMember_019e0826-1fb3-78b5-9ded-d31d2cb224c8" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_ServicingAndSubservicingPortfolioBenchmarkMember_019e0826-1fb3-7ef6-b6b3-1dd0090ef8d1" xlink:href="onit-20260630.xsd#onit_ServicingAndSubservicingPortfolioBenchmarkMember"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ConcentrationRiskBenchmarkDomain_019e0826-1fb3-7362-a16b-559dce3e1816" xlink:to="loc_onit_ServicingAndSubservicingPortfolioBenchmarkMember_019e0826-1fb3-7ef6-b6b3-1dd0090ef8d1" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_CounterpartyNameAxis_019e0826-1fb3-779b-bd39-9f68ab6cc1a6" xlink:href="https://xbrl.fasb.org/srt/2025/elts/srt-2025.xsd#srt_CounterpartyNameAxis"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OtherCommitmentsTable_019e0826-1fb3-7b60-972a-c71c290137c9" xlink:to="loc_srt_CounterpartyNameAxis_019e0826-1fb3-779b-bd39-9f68ab6cc1a6" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_RepurchaseAgreementCounterpartyNameDomain_019e0826-1fb3-7839-9639-b3b63e6fc632" xlink:href="https://xbrl.fasb.org/srt/2025/elts/srt-2025.xsd#srt_RepurchaseAgreementCounterpartyNameDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_CounterpartyNameAxis_019e0826-1fb3-779b-bd39-9f68ab6cc1a6" xlink:to="loc_srt_RepurchaseAgreementCounterpartyNameDomain_019e0826-1fb3-7839-9639-b3b63e6fc632" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_RithmCapitalCorpMember_019e0826-1fb3-7447-ba81-cc694c4a4be9" xlink:href="onit-20260630.xsd#onit_RithmCapitalCorpMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_RepurchaseAgreementCounterpartyNameDomain_019e0826-1fb3-7839-9639-b3b63e6fc632" xlink:to="loc_onit_RithmCapitalCorpMember_019e0826-1fb3-7447-ba81-cc694c4a4be9" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_MAVAssetVehicleLLCMember_019e0826-1fb3-7027-a50a-161f796a7aa9" xlink:href="onit-20260630.xsd#onit_MAVAssetVehicleLLCMember"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_RepurchaseAgreementCounterpartyNameDomain_019e0826-1fb3-7839-9639-b3b63e6fc632" xlink:to="loc_onit_MAVAssetVehicleLLCMember_019e0826-1fb3-7027-a50a-161f796a7aa9" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_NewResidentialInvestmentCorpMember_019e0826-1fb3-73a2-997d-c090c126edd0" xlink:href="onit-20260630.xsd#onit_NewResidentialInvestmentCorpMember"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_RepurchaseAgreementCounterpartyNameDomain_019e0826-1fb3-7839-9639-b3b63e6fc632" xlink:to="loc_onit_NewResidentialInvestmentCorpMember_019e0826-1fb3-73a2-997d-c090c126edd0" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FinancialInstrumentAxis_019e0826-1fb3-7d3c-b3c1-a1c406b12584" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_FinancialInstrumentAxis"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OtherCommitmentsTable_019e0826-1fb3-7b60-972a-c71c290137c9" xlink:to="loc_us-gaap_FinancialInstrumentAxis_019e0826-1fb3-7d3c-b3c1-a1c406b12584" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_TransfersAndServicingOfFinancialInstrumentsTypesOfFinancialInstrumentsDomain_019e0826-1fb3-7514-bd05-d09dcb40e7fe" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_TransfersAndServicingOfFinancialInstrumentsTypesOfFinancialInstrumentsDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FinancialInstrumentAxis_019e0826-1fb3-7d3c-b3c1-a1c406b12584" xlink:to="loc_us-gaap_TransfersAndServicingOfFinancialInstrumentsTypesOfFinancialInstrumentsDomain_019e0826-1fb3-7514-bd05-d09dcb40e7fe" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_FloatingRateReverseMortgageLoansMember_019e0826-1fb3-766c-afa0-9cfe9e8be0d2" xlink:href="onit-20260630.xsd#onit_FloatingRateReverseMortgageLoansMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_TransfersAndServicingOfFinancialInstrumentsTypesOfFinancialInstrumentsDomain_019e0826-1fb3-7514-bd05-d09dcb40e7fe" xlink:to="loc_onit_FloatingRateReverseMortgageLoansMember_019e0826-1fb3-766c-afa0-9cfe9e8be0d2" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_ForwardMortgageLoanInterestRateLockCommitmentsMember_019e0826-1fb3-7c0e-bb8d-f3599902bb3d" xlink:href="onit-20260630.xsd#onit_ForwardMortgageLoanInterestRateLockCommitmentsMember"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_TransfersAndServicingOfFinancialInstrumentsTypesOfFinancialInstrumentsDomain_019e0826-1fb3-7514-bd05-d09dcb40e7fe" xlink:to="loc_onit_ForwardMortgageLoanInterestRateLockCommitmentsMember_019e0826-1fb3-7c0e-bb8d-f3599902bb3d" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_ReverseMortgageLoanInterestRateLockCommitmentsMember_019e0826-1fb3-7a60-89fe-47ddaffdfd17" xlink:href="onit-20260630.xsd#onit_ReverseMortgageLoanInterestRateLockCommitmentsMember"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_TransfersAndServicingOfFinancialInstrumentsTypesOfFinancialInstrumentsDomain_019e0826-1fb3-7514-bd05-d09dcb40e7fe" xlink:to="loc_onit_ReverseMortgageLoanInterestRateLockCommitmentsMember_019e0826-1fb3-7a60-89fe-47ddaffdfd17" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_FairValueNonAgencyMortgageServicingRightsMember_019e0826-1fb3-7436-8762-ec96b5d140f8" xlink:href="onit-20260630.xsd#onit_FairValueNonAgencyMortgageServicingRightsMember"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_TransfersAndServicingOfFinancialInstrumentsTypesOfFinancialInstrumentsDomain_019e0826-1fb3-7514-bd05-d09dcb40e7fe" xlink:to="loc_onit_FairValueNonAgencyMortgageServicingRightsMember_019e0826-1fb3-7436-8762-ec96b5d140f8" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_MortgageServicingRightsTitleRetainedMember_019e0826-1fb3-715a-b1f6-3388e5d08a67" xlink:href="onit-20260630.xsd#onit_MortgageServicingRightsTitleRetainedMember"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_TransfersAndServicingOfFinancialInstrumentsTypesOfFinancialInstrumentsDomain_019e0826-1fb3-7514-bd05-d09dcb40e7fe" xlink:to="loc_onit_MortgageServicingRightsTitleRetainedMember_019e0826-1fb3-715a-b1f6-3388e5d08a67" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_ScheduleOfEquityMethodInvestmentEquityMethodInvesteeNameAxis_019e0826-1fb3-71bc-be4d-4c592fb2f5f1" xlink:href="https://xbrl.fasb.org/srt/2025/elts/srt-2025.xsd#srt_ScheduleOfEquityMethodInvestmentEquityMethodInvesteeNameAxis"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OtherCommitmentsTable_019e0826-1fb3-7b60-972a-c71c290137c9" xlink:to="loc_srt_ScheduleOfEquityMethodInvestmentEquityMethodInvesteeNameAxis_019e0826-1fb3-71bc-be4d-4c592fb2f5f1" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_EquityMethodInvesteeNameDomain_019e0826-1fb3-7fe2-8438-de53e5b93f3d" xlink:href="https://xbrl.fasb.org/srt/2025/elts/srt-2025.xsd#srt_EquityMethodInvesteeNameDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_ScheduleOfEquityMethodInvestmentEquityMethodInvesteeNameAxis_019e0826-1fb3-71bc-be4d-4c592fb2f5f1" xlink:to="loc_srt_EquityMethodInvesteeNameDomain_019e0826-1fb3-7fe2-8438-de53e5b93f3d" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_TwoThousandSeventeenAgreementsandNewRMSRAgreementsMember_019e0826-1fb3-73b6-aad3-3a9aeb3fa2f3" xlink:href="onit-20260630.xsd#onit_TwoThousandSeventeenAgreementsandNewRMSRAgreementsMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_EquityMethodInvesteeNameDomain_019e0826-1fb3-7fe2-8438-de53e5b93f3d" xlink:to="loc_onit_TwoThousandSeventeenAgreementsandNewRMSRAgreementsMember_019e0826-1fb3-73b6-aad3-3a9aeb3fa2f3" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherCommitmentsLineItems_019e0826-1fb3-7198-80a7-4d709ffd86f2" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_OtherCommitmentsLineItems"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OtherCommitmentsTable_019e0826-1fb3-7b60-972a-c71c290137c9" xlink:to="loc_us-gaap_OtherCommitmentsLineItems_019e0826-1fb3-7198-80a7-4d709ffd86f2" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_AdditionalBorrowingCapacityToBorrowers_019e0826-1fb3-7ba0-8195-4fe781cf62a1" xlink:href="onit-20260630.xsd#onit_AdditionalBorrowingCapacityToBorrowers"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OtherCommitmentsLineItems_019e0826-1fb3-7198-80a7-4d709ffd86f2" xlink:to="loc_onit_AdditionalBorrowingCapacityToBorrowers_019e0826-1fb3-7ba0-8195-4fe781cf62a1" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_FundedAmountInConnectionWithReverseMortgageLoans_019e0826-1fb3-7adb-aec9-5daf78d7db7d" xlink:href="onit-20260630.xsd#onit_FundedAmountInConnectionWithReverseMortgageLoans"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OtherCommitmentsLineItems_019e0826-1fb3-7198-80a7-4d709ffd86f2" xlink:to="loc_onit_FundedAmountInConnectionWithReverseMortgageLoans_019e0826-1fb3-7adb-aec9-5daf78d7db7d" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_ShortTermCommitmentsToLend_019e0826-1fb3-7d1a-9862-5211106539c8" xlink:href="onit-20260630.xsd#onit_ShortTermCommitmentsToLend"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OtherCommitmentsLineItems_019e0826-1fb3-7198-80a7-4d709ffd86f2" xlink:to="loc_onit_ShortTermCommitmentsToLend_019e0826-1fb3-7d1a-9862-5211106539c8" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_ThresholdPercentageOfOutstandingPrincipalBalanceOnMaximumClaimAmount_019e0826-1fb3-7478-acdf-77c2d49fdffb" xlink:href="onit-20260630.xsd#onit_ThresholdPercentageOfOutstandingPrincipalBalanceOnMaximumClaimAmount"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OtherCommitmentsLineItems_019e0826-1fb3-7198-80a7-4d709ffd86f2" xlink:to="loc_onit_ThresholdPercentageOfOutstandingPrincipalBalanceOnMaximumClaimAmount_019e0826-1fb3-7478-acdf-77c2d49fdffb" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ConcentrationRiskPercentage1_019e0826-1fb3-7cd1-ab63-19d60fcbe641" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_ConcentrationRiskPercentage1"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OtherCommitmentsLineItems_019e0826-1fb3-7198-80a7-4d709ffd86f2" xlink:to="loc_us-gaap_ConcentrationRiskPercentage1_019e0826-1fb3-7cd1-ab63-19d60fcbe641" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_ConcentrationRiskAmount_019e0826-1fb3-707e-bb21-14644fc721f0" xlink:href="onit-20260630.xsd#onit_ConcentrationRiskAmount"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OtherCommitmentsLineItems_019e0826-1fb3-7198-80a7-4d709ffd86f2" xlink:to="loc_onit_ConcentrationRiskAmount_019e0826-1fb3-707e-bb21-14644fc721f0" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_MortgageLoansOnRealEstateFaceAmountOfMortgages_019e0826-1fb3-717d-adf6-26857381d10f" xlink:href="https://xbrl.fasb.org/srt/2025/elts/srt-2025.xsd#srt_MortgageLoansOnRealEstateFaceAmountOfMortgages"/>
    <link:presentationArc order="7" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OtherCommitmentsLineItems_019e0826-1fb3-7198-80a7-4d709ffd86f2" xlink:to="loc_srt_MortgageLoansOnRealEstateFaceAmountOfMortgages_019e0826-1fb3-717d-adf6-26857381d10f" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_UnpaidPrincipalBalanceOfServicingAssetTransferred_019e0826-1fb3-7dfa-a249-a10c32235c27" xlink:href="onit-20260630.xsd#onit_UnpaidPrincipalBalanceOfServicingAssetTransferred"/>
    <link:presentationArc order="8" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OtherCommitmentsLineItems_019e0826-1fb3-7198-80a7-4d709ffd86f2" xlink:to="loc_onit_UnpaidPrincipalBalanceOfServicingAssetTransferred_019e0826-1fb3-7dfa-a249-a10c32235c27" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_LockoutRestrictionsForSellingOrTransferringMortgageServicingRightsPercentage_019e0826-1fb3-79de-9abb-e7d158e46b75" xlink:href="onit-20260630.xsd#onit_LockoutRestrictionsForSellingOrTransferringMortgageServicingRightsPercentage"/>
    <link:presentationArc order="9" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OtherCommitmentsLineItems_019e0826-1fb3-7198-80a7-4d709ffd86f2" xlink:to="loc_onit_LockoutRestrictionsForSellingOrTransferringMortgageServicingRightsPercentage_019e0826-1fb3-79de-9abb-e7d158e46b75" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_SubservicingAssetUnpaidPrincipalBalanceAmountDerecognition_019fb907-8296-7a43-85cc-6b3eb8e0a878" xlink:href="onit-20260630.xsd#onit_SubservicingAssetUnpaidPrincipalBalanceAmountDerecognition"/>
    <link:presentationArc order="10" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OtherCommitmentsLineItems_019e0826-1fb3-7198-80a7-4d709ffd86f2" xlink:to="loc_onit_SubservicingAssetUnpaidPrincipalBalanceAmountDerecognition_019fb907-8296-7a43-85cc-6b3eb8e0a878" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_RealEstateCompaniesInvestmentInMortgageLoansOnRealEstateFaceAmountOfMortgagesNotExpectedToReceiveConsent_019fb907-a53d-7e78-ae62-a0c765fb1e2f" xlink:href="onit-20260630.xsd#onit_RealEstateCompaniesInvestmentInMortgageLoansOnRealEstateFaceAmountOfMortgagesNotExpectedToReceiveConsent"/>
    <link:presentationArc order="11" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OtherCommitmentsLineItems_019e0826-1fb3-7198-80a7-4d709ffd86f2" xlink:to="loc_onit_RealEstateCompaniesInvestmentInMortgageLoansOnRealEstateFaceAmountOfMortgagesNotExpectedToReceiveConsent_019fb907-a53d-7e78-ae62-a0c765fb1e2f" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.onitygroup.com/role/CommitmentsScheduleofActivityRelatedtoHMBSRepurchasesDetails" xlink:type="simple" xlink:href="onit-20260630.xsd#CommitmentsScheduleofActivityRelatedtoHMBSRepurchasesDetails"/>
  <link:presentationLink xlink:role="http://www.onitygroup.com/role/CommitmentsScheduleofActivityRelatedtoHMBSRepurchasesDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherCommitmentsAbstract_019e0826-1fb3-7bbd-8e63-4f7cb708fac6" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_OtherCommitmentsAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LongTermPurchaseCommitmentTable_019e0826-1fb3-75c2-8ffb-fc9385f5a3b2" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_LongTermPurchaseCommitmentTable"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OtherCommitmentsAbstract_019e0826-1fb3-7bbd-8e63-4f7cb708fac6" xlink:to="loc_us-gaap_LongTermPurchaseCommitmentTable_019e0826-1fb3-75c2-8ffb-fc9385f5a3b2" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LongTermPurchaseCommitmentByCategoryOfItemPurchasedAxis_019e0826-1fb3-781e-9b03-d16190daeb42" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_LongTermPurchaseCommitmentByCategoryOfItemPurchasedAxis"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LongTermPurchaseCommitmentTable_019e0826-1fb3-75c2-8ffb-fc9385f5a3b2" xlink:to="loc_us-gaap_LongTermPurchaseCommitmentByCategoryOfItemPurchasedAxis_019e0826-1fb3-781e-9b03-d16190daeb42" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LongTermPurchaseCommitmentCategoryOfItemPurchasedDomain_019e0826-1fb3-7a1d-8af1-b58cf330e166" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_LongTermPurchaseCommitmentCategoryOfItemPurchasedDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LongTermPurchaseCommitmentByCategoryOfItemPurchasedAxis_019e0826-1fb3-781e-9b03-d16190daeb42" xlink:to="loc_us-gaap_LongTermPurchaseCommitmentCategoryOfItemPurchasedDomain_019e0826-1fb3-7a1d-8af1-b58cf330e166" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_ActiveMember_019e0826-1fb3-7f51-be25-2d6e25473a61" xlink:href="onit-20260630.xsd#onit_ActiveMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LongTermPurchaseCommitmentCategoryOfItemPurchasedDomain_019e0826-1fb3-7a1d-8af1-b58cf330e166" xlink:to="loc_onit_ActiveMember_019e0826-1fb3-7f51-be25-2d6e25473a61" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_InactiveMember_019e0826-1fb3-7c7d-ad9c-3a7c64c171fe" xlink:href="onit-20260630.xsd#onit_InactiveMember"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LongTermPurchaseCommitmentCategoryOfItemPurchasedDomain_019e0826-1fb3-7a1d-8af1-b58cf330e166" xlink:to="loc_onit_InactiveMember_019e0826-1fb3-7c7d-ad9c-3a7c64c171fe" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_HomeEquityConversionMortgageBackedSecurityMaximumClaimAmountAxis_019e0826-1fb3-7e3b-b1df-af411718826b" xlink:href="onit-20260630.xsd#onit_HomeEquityConversionMortgageBackedSecurityMaximumClaimAmountAxis"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LongTermPurchaseCommitmentTable_019e0826-1fb3-75c2-8ffb-fc9385f5a3b2" xlink:to="loc_onit_HomeEquityConversionMortgageBackedSecurityMaximumClaimAmountAxis_019e0826-1fb3-7e3b-b1df-af411718826b" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_HomeEquityConversionMortgageBackedSecurityMaximumClaimAmountDomain_019e0826-1fb3-708a-a44b-36ce82e35df6" xlink:href="onit-20260630.xsd#onit_HomeEquityConversionMortgageBackedSecurityMaximumClaimAmountDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_onit_HomeEquityConversionMortgageBackedSecurityMaximumClaimAmountAxis_019e0826-1fb3-7e3b-b1df-af411718826b" xlink:to="loc_onit_HomeEquityConversionMortgageBackedSecurityMaximumClaimAmountDomain_019e0826-1fb3-708a-a44b-36ce82e35df6" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_MaximumClaimAmountLessThan92Member_019e0826-1fb3-720c-8c8d-dee2a4e69546" xlink:href="onit-20260630.xsd#onit_MaximumClaimAmountLessThan92Member"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_onit_HomeEquityConversionMortgageBackedSecurityMaximumClaimAmountDomain_019e0826-1fb3-708a-a44b-36ce82e35df6" xlink:to="loc_onit_MaximumClaimAmountLessThan92Member_019e0826-1fb3-720c-8c8d-dee2a4e69546" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_MaximumClaimAmountGreaterThan92AndLessThan95Member_019e0826-1fb3-7b42-ae3f-aba713d6ca5d" xlink:href="onit-20260630.xsd#onit_MaximumClaimAmountGreaterThan92AndLessThan95Member"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_onit_HomeEquityConversionMortgageBackedSecurityMaximumClaimAmountDomain_019e0826-1fb3-708a-a44b-36ce82e35df6" xlink:to="loc_onit_MaximumClaimAmountGreaterThan92AndLessThan95Member_019e0826-1fb3-7b42-ae3f-aba713d6ca5d" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_MaximumClaimAmountGreaterThan95AndLessThan98Member_019e0826-1fb3-7cdc-b46a-5d1472ff4e4d" xlink:href="onit-20260630.xsd#onit_MaximumClaimAmountGreaterThan95AndLessThan98Member"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_onit_HomeEquityConversionMortgageBackedSecurityMaximumClaimAmountDomain_019e0826-1fb3-708a-a44b-36ce82e35df6" xlink:to="loc_onit_MaximumClaimAmountGreaterThan95AndLessThan98Member_019e0826-1fb3-7cdc-b46a-5d1472ff4e4d" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LongTermPurchaseCommitmentLineItems_019e0826-1fb3-75bd-93af-50964c84bf65" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_LongTermPurchaseCommitmentLineItems"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LongTermPurchaseCommitmentTable_019e0826-1fb3-75c2-8ffb-fc9385f5a3b2" xlink:to="loc_us-gaap_LongTermPurchaseCommitmentLineItems_019e0826-1fb3-75bd-93af-50964c84bf65" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_SecuritizedHomeEquityConversionMortgageBackedSecurity_019e0826-1fb3-7b33-b916-77cd0f0aa649" xlink:href="onit-20260630.xsd#onit_SecuritizedHomeEquityConversionMortgageBackedSecurity"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LongTermPurchaseCommitmentLineItems_019e0826-1fb3-75bd-93af-50964c84bf65" xlink:to="loc_onit_SecuritizedHomeEquityConversionMortgageBackedSecurity_019e0826-1fb3-7b33-b916-77cd0f0aa649" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_LongTermPurchaseCommitmentRollForward_019e0826-1fb3-7ab8-83c5-e2aa087a4714" xlink:href="onit-20260630.xsd#onit_LongTermPurchaseCommitmentRollForward"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LongTermPurchaseCommitmentLineItems_019e0826-1fb3-75bd-93af-50964c84bf65" xlink:to="loc_onit_LongTermPurchaseCommitmentRollForward_019e0826-1fb3-7ab8-83c5-e2aa087a4714" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_HomeEquityConversionMortgageBackedSecurityRepurchasesOutstandingValue_019e0826-1fb3-785e-b741-b5e0f7712abd" xlink:href="onit-20260630.xsd#onit_HomeEquityConversionMortgageBackedSecurityRepurchasesOutstandingValue"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_onit_LongTermPurchaseCommitmentRollForward_019e0826-1fb3-7ab8-83c5-e2aa087a4714" xlink:to="loc_onit_HomeEquityConversionMortgageBackedSecurityRepurchasesOutstandingValue_019e0826-1fb3-785e-b741-b5e0f7712abd" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/periodStartLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_AmountofAdditionsToHomeEquityConversionMortgageBackedSecurityRepurchasesValue_019e0826-1fb3-7954-845a-4e1c0f03862f" xlink:href="onit-20260630.xsd#onit_AmountofAdditionsToHomeEquityConversionMortgageBackedSecurityRepurchasesValue"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_onit_LongTermPurchaseCommitmentRollForward_019e0826-1fb3-7ab8-83c5-e2aa087a4714" xlink:to="loc_onit_AmountofAdditionsToHomeEquityConversionMortgageBackedSecurityRepurchasesValue_019e0826-1fb3-7954-845a-4e1c0f03862f" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_RecoveriesRelatedToHomeEquityConversionMortgageBackedSecurityRepurchasesValue_019e0826-1fb3-71b2-b173-b8e40eb0901d" xlink:href="onit-20260630.xsd#onit_RecoveriesRelatedToHomeEquityConversionMortgageBackedSecurityRepurchasesValue"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_onit_LongTermPurchaseCommitmentRollForward_019e0826-1fb3-7ab8-83c5-e2aa087a4714" xlink:to="loc_onit_RecoveriesRelatedToHomeEquityConversionMortgageBackedSecurityRepurchasesValue_019e0826-1fb3-71b2-b173-b8e40eb0901d" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedTerseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_TransfersRelatedToHomeEquityConversionMortgageBackedSecurityRepurchasesValue_019e0826-1fb3-72c3-afe5-bfcb82939aa6" xlink:href="onit-20260630.xsd#onit_TransfersRelatedToHomeEquityConversionMortgageBackedSecurityRepurchasesValue"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_onit_LongTermPurchaseCommitmentRollForward_019e0826-1fb3-7ab8-83c5-e2aa087a4714" xlink:to="loc_onit_TransfersRelatedToHomeEquityConversionMortgageBackedSecurityRepurchasesValue_019e0826-1fb3-72c3-afe5-bfcb82939aa6" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_ChangeInValueOfHomeEquityConversionMortgageBackedSecurityRepurchasesValue_019e0826-1fb3-7355-a29d-5390af911cd3" xlink:href="onit-20260630.xsd#onit_ChangeInValueOfHomeEquityConversionMortgageBackedSecurityRepurchasesValue"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_onit_LongTermPurchaseCommitmentRollForward_019e0826-1fb3-7ab8-83c5-e2aa087a4714" xlink:to="loc_onit_ChangeInValueOfHomeEquityConversionMortgageBackedSecurityRepurchasesValue_019e0826-1fb3-7355-a29d-5390af911cd3" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_HomeEquityConversionMortgageBackedSecurityRepurchasesOutstandingValue_019e0826-1fb3-7cb9-b528-a403c0bc761d" xlink:href="onit-20260630.xsd#onit_HomeEquityConversionMortgageBackedSecurityRepurchasesOutstandingValue"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_onit_LongTermPurchaseCommitmentRollForward_019e0826-1fb3-7ab8-83c5-e2aa087a4714" xlink:to="loc_onit_HomeEquityConversionMortgageBackedSecurityRepurchasesOutstandingValue_019e0826-1fb3-7cb9-b528-a403c0bc761d" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/periodEndLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_ActiveHECMLoansUPBExcludedDirectlyAssigned_019e0826-1fb3-71ca-949e-94b7616c13e1" xlink:href="onit-20260630.xsd#onit_ActiveHECMLoansUPBExcludedDirectlyAssigned"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LongTermPurchaseCommitmentLineItems_019e0826-1fb3-75bd-93af-50964c84bf65" xlink:to="loc_onit_ActiveHECMLoansUPBExcludedDirectlyAssigned_019e0826-1fb3-71ca-949e-94b7616c13e1" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.onitygroup.com/role/ContingenciesNarrativeDetails" xlink:type="simple" xlink:href="onit-20260630.xsd#ContingenciesNarrativeDetails"/>
  <link:presentationLink xlink:role="http://www.onitygroup.com/role/ContingenciesNarrativeDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LossContingencyAbstract_019e0826-1fb3-76b1-b53d-0a3fce18f020" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_LossContingencyAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LossContingencyAccrualAtCarryingValue_019e0826-1fb3-7e43-bf16-1a96cca1f2db" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_LossContingencyAccrualAtCarryingValue"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LossContingencyAbstract_019e0826-1fb3-76b1-b53d-0a3fce18f020" xlink:to="loc_us-gaap_LossContingencyAccrualAtCarryingValue_019e0826-1fb3-7e43-bf16-1a96cca1f2db" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_WarrantyRepurchaseDemandsUnpaidPrincipalBalance_019e0826-1fb3-7f89-8031-00d1ec2179de" xlink:href="onit-20260630.xsd#onit_WarrantyRepurchaseDemandsUnpaidPrincipalBalance"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LossContingencyAbstract_019e0826-1fb3-76b1-b53d-0a3fce18f020" xlink:to="loc_onit_WarrantyRepurchaseDemandsUnpaidPrincipalBalance_019e0826-1fb3-7f89-8031-00d1ec2179de" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_WarrantyRepurchaseDemandsNumberOfLoans_019e0826-1fb3-70e5-80af-dd208331b6a2" xlink:href="onit-20260630.xsd#onit_WarrantyRepurchaseDemandsNumberOfLoans"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LossContingencyAbstract_019e0826-1fb3-76b1-b53d-0a3fce18f020" xlink:to="loc_onit_WarrantyRepurchaseDemandsNumberOfLoans_019e0826-1fb3-70e5-80af-dd208331b6a2" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.onitygroup.com/role/ContingenciesScheduleofIndemnificationObligationsDetails" xlink:type="simple" xlink:href="onit-20260630.xsd#ContingenciesScheduleofIndemnificationObligationsDetails"/>
  <link:presentationLink xlink:role="http://www.onitygroup.com/role/ContingenciesScheduleofIndemnificationObligationsDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LossContingencyAbstract_019e0826-1fb3-751a-ade8-cb1c6fb7e9c7" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_LossContingencyAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_IndemnificationObligationsLiabilityRollForward_019e0826-1fb3-7d23-874d-ee2ba226c1b3" xlink:href="onit-20260630.xsd#onit_IndemnificationObligationsLiabilityRollForward"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LossContingencyAbstract_019e0826-1fb3-751a-ade8-cb1c6fb7e9c7" xlink:to="loc_onit_IndemnificationObligationsLiabilityRollForward_019e0826-1fb3-7d23-874d-ee2ba226c1b3" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_RepresentationWarrantyAndCompensatoryFeesObligations_019e0826-1fb3-758a-92cf-71e447b9671d" xlink:href="onit-20260630.xsd#onit_RepresentationWarrantyAndCompensatoryFeesObligations"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_onit_IndemnificationObligationsLiabilityRollForward_019e0826-1fb3-7d23-874d-ee2ba226c1b3" xlink:to="loc_onit_RepresentationWarrantyAndCompensatoryFeesObligations_019e0826-1fb3-758a-92cf-71e447b9671d" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/periodStartLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_ProvisionForRepresentationAndWarrantyObligations_019e0826-1fb3-7d18-8038-585b790fe62a" xlink:href="onit-20260630.xsd#onit_ProvisionForRepresentationAndWarrantyObligations"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_onit_IndemnificationObligationsLiabilityRollForward_019e0826-1fb3-7d23-874d-ee2ba226c1b3" xlink:to="loc_onit_ProvisionForRepresentationAndWarrantyObligations_019e0826-1fb3-7d18-8038-585b790fe62a" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_IndemnificationObligationsLiabilityReserves_019e0826-1fb3-731b-83d4-00802d0e45f1" xlink:href="onit-20260630.xsd#onit_IndemnificationObligationsLiabilityReserves"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_onit_IndemnificationObligationsLiabilityRollForward_019e0826-1fb3-7d23-874d-ee2ba226c1b3" xlink:to="loc_onit_IndemnificationObligationsLiabilityReserves_019e0826-1fb3-731b-83d4-00802d0e45f1" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_IndemnificationObligationsLiabilityChargeOffs_019e0826-1fb3-709a-9a90-c7f5a645b7a8" xlink:href="onit-20260630.xsd#onit_IndemnificationObligationsLiabilityChargeOffs"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_onit_IndemnificationObligationsLiabilityRollForward_019e0826-1fb3-7d23-874d-ee2ba226c1b3" xlink:to="loc_onit_IndemnificationObligationsLiabilityChargeOffs_019e0826-1fb3-709a-9a90-c7f5a645b7a8" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedTerseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_RepresentationWarrantyAndCompensatoryFeesObligations_019e0826-1fb3-7515-80b1-22774f04f16c" xlink:href="onit-20260630.xsd#onit_RepresentationWarrantyAndCompensatoryFeesObligations"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_onit_IndemnificationObligationsLiabilityRollForward_019e0826-1fb3-7d23-874d-ee2ba226c1b3" xlink:to="loc_onit_RepresentationWarrantyAndCompensatoryFeesObligations_019e0826-1fb3-7515-80b1-22774f04f16c" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/periodEndLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_ServicingAndSubservicingFees_019e0826-1fb3-7d0c-b35c-1d9155226e07" xlink:href="onit-20260630.xsd#onit_ServicingAndSubservicingFees"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LossContingencyAbstract_019e0826-1fb3-751a-ade8-cb1c6fb7e9c7" xlink:to="loc_onit_ServicingAndSubservicingFees_019e0826-1fb3-7d0c-b35c-1d9155226e07" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.onitygroup.com/role/SubsequentEventsDetails" xlink:type="simple" xlink:href="onit-20260630.xsd#SubsequentEventsDetails"/>
  <link:presentationLink xlink:role="http://www.onitygroup.com/role/SubsequentEventsDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SubsequentEventsAbstract_019e0826-1fb3-7eb1-9f31-062eabbb341f" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_SubsequentEventsAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SubsequentEventTable_019fb909-7883-7fa0-8c4a-dc47c9401716" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_SubsequentEventTable"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SubsequentEventsAbstract_019e0826-1fb3-7eb1-9f31-062eabbb341f" xlink:to="loc_us-gaap_SubsequentEventTable_019fb909-7883-7fa0-8c4a-dc47c9401716" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SubsequentEventTypeAxis_019fb909-7883-78a0-af80-02a0d0185fc1" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_SubsequentEventTypeAxis"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SubsequentEventTable_019fb909-7883-7fa0-8c4a-dc47c9401716" xlink:to="loc_us-gaap_SubsequentEventTypeAxis_019fb909-7883-78a0-af80-02a0d0185fc1" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SubsequentEventTypeDomain_019fb909-7883-7f3d-b74d-6ae7c7359718" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_SubsequentEventTypeDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SubsequentEventTypeAxis_019fb909-7883-78a0-af80-02a0d0185fc1" xlink:to="loc_us-gaap_SubsequentEventTypeDomain_019fb909-7883-7f3d-b74d-6ae7c7359718" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SubsequentEventMember_019fb909-7883-7d96-9431-a9b3d57d2ba2" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_SubsequentEventMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SubsequentEventTypeDomain_019fb909-7883-7f3d-b74d-6ae7c7359718" xlink:to="loc_us-gaap_SubsequentEventMember_019fb909-7883-7d96-9431-a9b3d57d2ba2" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_ShareRepurchaseProgramAxis_019fb909-7883-7fd7-825a-94176437bb3b" xlink:href="https://xbrl.fasb.org/srt/2025/elts/srt-2025.xsd#srt_ShareRepurchaseProgramAxis"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SubsequentEventTable_019fb909-7883-7fa0-8c4a-dc47c9401716" xlink:to="loc_srt_ShareRepurchaseProgramAxis_019fb909-7883-7fd7-825a-94176437bb3b" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_ShareRepurchaseProgramDomain_019fb909-7883-7b72-b1a7-c0c86a74814b" xlink:href="https://xbrl.fasb.org/srt/2025/elts/srt-2025.xsd#srt_ShareRepurchaseProgramDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_ShareRepurchaseProgramAxis_019fb909-7883-7fd7-825a-94176437bb3b" xlink:to="loc_srt_ShareRepurchaseProgramDomain_019fb909-7883-7b72-b1a7-c0c86a74814b" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_June2026ShareRepurchaseProgramMember_019fb909-7883-738a-8cac-b8e964550065" xlink:href="onit-20260630.xsd#onit_June2026ShareRepurchaseProgramMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_ShareRepurchaseProgramDomain_019fb909-7883-7b72-b1a7-c0c86a74814b" xlink:to="loc_onit_June2026ShareRepurchaseProgramMember_019fb909-7883-738a-8cac-b8e964550065" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_CounterpartyNameAxis_019fc962-e2f6-7840-811b-1d14cc6d40bf" xlink:href="https://xbrl.fasb.org/srt/2025/elts/srt-2025.xsd#srt_CounterpartyNameAxis"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SubsequentEventTable_019fb909-7883-7fa0-8c4a-dc47c9401716" xlink:to="loc_srt_CounterpartyNameAxis_019fc962-e2f6-7840-811b-1d14cc6d40bf" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_RepurchaseAgreementCounterpartyNameDomain_019fc962-e2f6-7118-8463-9c9a98402ce9" xlink:href="https://xbrl.fasb.org/srt/2025/elts/srt-2025.xsd#srt_RepurchaseAgreementCounterpartyNameDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_CounterpartyNameAxis_019fc962-e2f6-7840-811b-1d14cc6d40bf" xlink:to="loc_srt_RepurchaseAgreementCounterpartyNameDomain_019fc962-e2f6-7118-8463-9c9a98402ce9" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_RithmCapitalCorpMember_019fc962-e2f6-7707-9f94-0d4336d322a4" xlink:href="onit-20260630.xsd#onit_RithmCapitalCorpMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_RepurchaseAgreementCounterpartyNameDomain_019fc962-e2f6-7118-8463-9c9a98402ce9" xlink:to="loc_onit_RithmCapitalCorpMember_019fc962-e2f6-7707-9f94-0d4336d322a4" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FinancialInstrumentAxis_019fc962-e2f6-7395-9f37-e1a451303d96" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_FinancialInstrumentAxis"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SubsequentEventTable_019fb909-7883-7fa0-8c4a-dc47c9401716" xlink:to="loc_us-gaap_FinancialInstrumentAxis_019fc962-e2f6-7395-9f37-e1a451303d96" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_TransfersAndServicingOfFinancialInstrumentsTypesOfFinancialInstrumentsDomain_019fc962-e2f6-791c-9711-2509e9124535" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_TransfersAndServicingOfFinancialInstrumentsTypesOfFinancialInstrumentsDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FinancialInstrumentAxis_019fc962-e2f6-7395-9f37-e1a451303d96" xlink:to="loc_us-gaap_TransfersAndServicingOfFinancialInstrumentsTypesOfFinancialInstrumentsDomain_019fc962-e2f6-791c-9711-2509e9124535" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_FairValueNonAgencyMortgageServicingRightsMember_019fc962-e2f6-731c-96fa-71dc35313500" xlink:href="onit-20260630.xsd#onit_FairValueNonAgencyMortgageServicingRightsMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_TransfersAndServicingOfFinancialInstrumentsTypesOfFinancialInstrumentsDomain_019fc962-e2f6-791c-9711-2509e9124535" xlink:to="loc_onit_FairValueNonAgencyMortgageServicingRightsMember_019fc962-e2f6-731c-96fa-71dc35313500" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_FairValueNonAgencyMortgageServicingRightsNotSubjectToSaleAccountingTreatmentMember_019fd2c9-aeda-7a5a-9b67-1e963c88e246" xlink:href="onit-20260630.xsd#onit_FairValueNonAgencyMortgageServicingRightsNotSubjectToSaleAccountingTreatmentMember"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_TransfersAndServicingOfFinancialInstrumentsTypesOfFinancialInstrumentsDomain_019fc962-e2f6-791c-9711-2509e9124535" xlink:to="loc_onit_FairValueNonAgencyMortgageServicingRightsNotSubjectToSaleAccountingTreatmentMember_019fd2c9-aeda-7a5a-9b67-1e963c88e246" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_FairValueNonAgencyMortgageServicingRightsSubservicingMember_019fd2ca-1889-7347-96e6-5a09b42a42bf" xlink:href="onit-20260630.xsd#onit_FairValueNonAgencyMortgageServicingRightsSubservicingMember"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_TransfersAndServicingOfFinancialInstrumentsTypesOfFinancialInstrumentsDomain_019fc962-e2f6-791c-9711-2509e9124535" xlink:to="loc_onit_FairValueNonAgencyMortgageServicingRightsSubservicingMember_019fd2ca-1889-7347-96e6-5a09b42a42bf" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SubsequentEventLineItems_019fb909-7883-7349-b94d-4b4a1766ec79" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_SubsequentEventLineItems"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SubsequentEventTable_019fb909-7883-7fa0-8c4a-dc47c9401716" xlink:to="loc_us-gaap_SubsequentEventLineItems_019fb909-7883-7349-b94d-4b4a1766ec79" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StockRepurchasedDuringPeriodShares_019fb909-7883-7f46-aa3c-e45b62c88c86" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_StockRepurchasedDuringPeriodShares"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SubsequentEventLineItems_019fb909-7883-7349-b94d-4b4a1766ec79" xlink:to="loc_us-gaap_StockRepurchasedDuringPeriodShares_019fb909-7883-7f46-aa3c-e45b62c88c86" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StockRepurchasedDuringPeriodValue_019fb90a-3340-75ce-87b7-fce16c097b22" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_StockRepurchasedDuringPeriodValue"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SubsequentEventLineItems_019fb909-7883-7349-b94d-4b4a1766ec79" xlink:to="loc_us-gaap_StockRepurchasedDuringPeriodValue_019fb90a-3340-75ce-87b7-fce16c097b22" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_TreasuryStockAcquiredAverageCostPerShare_019fb909-7883-7c47-820e-cd337d94be82" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_TreasuryStockAcquiredAverageCostPerShare"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SubsequentEventLineItems_019fb909-7883-7349-b94d-4b4a1766ec79" xlink:to="loc_us-gaap_TreasuryStockAcquiredAverageCostPerShare_019fb909-7883-7c47-820e-cd337d94be82" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_StockRepurchaseProgramAuthorizedAmount1_019fb909-7883-7101-a70f-b5ca4f18616e" xlink:href="https://xbrl.fasb.org/srt/2025/elts/srt-2025.xsd#srt_StockRepurchaseProgramAuthorizedAmount1"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SubsequentEventLineItems_019fb909-7883-7349-b94d-4b4a1766ec79" xlink:to="loc_srt_StockRepurchaseProgramAuthorizedAmount1_019fb909-7883-7101-a70f-b5ca4f18616e" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_onit_UnpaidPrincipalBalanceOfServicingAssetTransferred_019fc962-e2f6-7b49-aab1-73abb6063f0c" xlink:href="onit-20260630.xsd#onit_UnpaidPrincipalBalanceOfServicingAssetTransferred"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SubsequentEventLineItems_019fb909-7883-7349-b94d-4b4a1766ec79" xlink:to="loc_onit_UnpaidPrincipalBalanceOfServicingAssetTransferred_019fc962-e2f6-7b49-aab1-73abb6063f0c" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://xbrl.sec.gov/ecd/role/AwardTimingDisclosure" xlink:type="simple" xlink:href="https://xbrl.sec.gov/ecd/2025/ecd-2025.xsd#AwardTimingDisclosure"/>
  <link:presentationLink xlink:role="http://xbrl.sec.gov/ecd/role/AwardTimingDisclosure" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_ecd_AwardTmgDiscLineItems" xlink:href="https://xbrl.sec.gov/ecd/2025/ecd-2025.xsd#ecd_AwardTmgDiscLineItems"/>
    <link:loc xlink:type="locator" xlink:label="loc_ecd_AwardTmgMnpiDiscTextBlock" xlink:href="https://xbrl.sec.gov/ecd/2025/ecd-2025.xsd#ecd_AwardTmgMnpiDiscTextBlock"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_ecd_AwardTmgDiscLineItems" xlink:to="loc_ecd_AwardTmgMnpiDiscTextBlock" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_ecd_AwardTmgMethodTextBlock" xlink:href="https://xbrl.sec.gov/ecd/2025/ecd-2025.xsd#ecd_AwardTmgMethodTextBlock"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_ecd_AwardTmgDiscLineItems" xlink:to="loc_ecd_AwardTmgMethodTextBlock" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_ecd_AwardTmgPredtrmndFlag" xlink:href="https://xbrl.sec.gov/ecd/2025/ecd-2025.xsd#ecd_AwardTmgPredtrmndFlag"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_ecd_AwardTmgDiscLineItems" xlink:to="loc_ecd_AwardTmgPredtrmndFlag" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_ecd_AwardTmgMnpiCnsdrdFlag" xlink:href="https://xbrl.sec.gov/ecd/2025/ecd-2025.xsd#ecd_AwardTmgMnpiCnsdrdFlag"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_ecd_AwardTmgDiscLineItems" xlink:to="loc_ecd_AwardTmgMnpiCnsdrdFlag" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_ecd_AwardTmgHowMnpiCnsdrdTextBlock" xlink:href="https://xbrl.sec.gov/ecd/2025/ecd-2025.xsd#ecd_AwardTmgHowMnpiCnsdrdTextBlock"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_ecd_AwardTmgDiscLineItems" xlink:to="loc_ecd_AwardTmgHowMnpiCnsdrdTextBlock" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_ecd_MnpiDiscTimedForCompValFlag" xlink:href="https://xbrl.sec.gov/ecd/2025/ecd-2025.xsd#ecd_MnpiDiscTimedForCompValFlag"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_ecd_AwardTmgDiscLineItems" xlink:to="loc_ecd_MnpiDiscTimedForCompValFlag" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_ecd_AwardsCloseToMnpiDiscTableTextBlock" xlink:href="https://xbrl.sec.gov/ecd/2025/ecd-2025.xsd#ecd_AwardsCloseToMnpiDiscTableTextBlock"/>
    <link:presentationArc order="7" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_ecd_AwardTmgDiscLineItems" xlink:to="loc_ecd_AwardsCloseToMnpiDiscTableTextBlock" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_ecd_AwardsCloseToMnpiDiscTable" xlink:href="https://xbrl.sec.gov/ecd/2025/ecd-2025.xsd#ecd_AwardsCloseToMnpiDiscTable"/>
    <link:presentationArc order="8" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_ecd_AwardTmgDiscLineItems" xlink:to="loc_ecd_AwardsCloseToMnpiDiscTable" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_ecd_IndividualAxis" xlink:href="https://xbrl.sec.gov/ecd/2025/ecd-2025.xsd#ecd_IndividualAxis"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_ecd_AwardsCloseToMnpiDiscTable" xlink:to="loc_ecd_IndividualAxis" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_ecd_AllIndividualsMember" xlink:href="https://xbrl.sec.gov/ecd/2025/ecd-2025.xsd#ecd_AllIndividualsMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_ecd_IndividualAxis" xlink:to="loc_ecd_AllIndividualsMember" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AwardTypeAxis" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_AwardTypeAxis"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_ecd_AwardsCloseToMnpiDiscTable" xlink:to="loc_us-gaap_AwardTypeAxis" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AwardTypeAxis" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EmployeeStockOptionMember" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_EmployeeStockOptionMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain" xlink:to="loc_us-gaap_EmployeeStockOptionMember" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StockAppreciationRightsSARSMember" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_StockAppreciationRightsSARSMember"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain" xlink:to="loc_us-gaap_StockAppreciationRightsSARSMember" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_ecd_AwardsCloseToMnpiDiscIndName" xlink:href="https://xbrl.sec.gov/ecd/2025/ecd-2025.xsd#ecd_AwardsCloseToMnpiDiscIndName"/>
    <link:presentationArc order="9" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_ecd_AwardTmgDiscLineItems" xlink:to="loc_ecd_AwardsCloseToMnpiDiscIndName" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_ecd_AwardUndrlygSecuritiesAmt" xlink:href="https://xbrl.sec.gov/ecd/2025/ecd-2025.xsd#ecd_AwardUndrlygSecuritiesAmt"/>
    <link:presentationArc order="10" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_ecd_AwardTmgDiscLineItems" xlink:to="loc_ecd_AwardUndrlygSecuritiesAmt" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_ecd_AwardExrcPrice" xlink:href="https://xbrl.sec.gov/ecd/2025/ecd-2025.xsd#ecd_AwardExrcPrice"/>
    <link:presentationArc order="11" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_ecd_AwardTmgDiscLineItems" xlink:to="loc_ecd_AwardExrcPrice" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_ecd_AwardGrantDateFairValue" xlink:href="https://xbrl.sec.gov/ecd/2025/ecd-2025.xsd#ecd_AwardGrantDateFairValue"/>
    <link:presentationArc order="12" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_ecd_AwardTmgDiscLineItems" xlink:to="loc_ecd_AwardGrantDateFairValue" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_ecd_UndrlygSecurityMktPriceChngPct" xlink:href="https://xbrl.sec.gov/ecd/2025/ecd-2025.xsd#ecd_UndrlygSecurityMktPriceChngPct"/>
    <link:presentationArc order="13" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_ecd_AwardTmgDiscLineItems" xlink:to="loc_ecd_UndrlygSecurityMktPriceChngPct" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://xbrl.sec.gov/ecd/role/ErrCompDisclosure" xlink:type="simple" xlink:href="https://xbrl.sec.gov/ecd/2025/ecd-2025.xsd#ErrCompDisclosure"/>
  <link:presentationLink xlink:role="http://xbrl.sec.gov/ecd/role/ErrCompDisclosure" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_ecd_RecoveryOfErrCompDisclosureLineItems" xlink:href="https://xbrl.sec.gov/ecd/2025/ecd-2025.xsd#ecd_RecoveryOfErrCompDisclosureLineItems"/>
    <link:loc xlink:type="locator" xlink:label="loc_ecd_ErrCompRecoveryTable" xlink:href="https://xbrl.sec.gov/ecd/2025/ecd-2025.xsd#ecd_ErrCompRecoveryTable"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_ecd_RecoveryOfErrCompDisclosureLineItems" xlink:to="loc_ecd_ErrCompRecoveryTable" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_ecd_RestatementDateAxis" xlink:href="https://xbrl.sec.gov/ecd/2025/ecd-2025.xsd#ecd_RestatementDateAxis"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_ecd_ErrCompRecoveryTable" xlink:to="loc_ecd_RestatementDateAxis" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_ecd_IndividualAxis" xlink:href="https://xbrl.sec.gov/ecd/2025/ecd-2025.xsd#ecd_IndividualAxis"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_ecd_ErrCompRecoveryTable" xlink:to="loc_ecd_IndividualAxis" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_ecd_AllIndividualsMember" xlink:href="https://xbrl.sec.gov/ecd/2025/ecd-2025.xsd#ecd_AllIndividualsMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_ecd_IndividualAxis" xlink:to="loc_ecd_AllIndividualsMember" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_ecd_NonNeosMember" xlink:href="https://xbrl.sec.gov/ecd/2025/ecd-2025.xsd#ecd_NonNeosMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_ecd_AllIndividualsMember" xlink:to="loc_ecd_NonNeosMember" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_ecd_RestatementDeterminationDate" xlink:href="https://xbrl.sec.gov/ecd/2025/ecd-2025.xsd#ecd_RestatementDeterminationDate"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_ecd_RecoveryOfErrCompDisclosureLineItems" xlink:to="loc_ecd_RestatementDeterminationDate" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_ecd_AggtErrCompAmt" xlink:href="https://xbrl.sec.gov/ecd/2025/ecd-2025.xsd#ecd_AggtErrCompAmt"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_ecd_RecoveryOfErrCompDisclosureLineItems" xlink:to="loc_ecd_AggtErrCompAmt" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_ecd_ErrCompAnalysisTextBlock" xlink:href="https://xbrl.sec.gov/ecd/2025/ecd-2025.xsd#ecd_ErrCompAnalysisTextBlock"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_ecd_RecoveryOfErrCompDisclosureLineItems" xlink:to="loc_ecd_ErrCompAnalysisTextBlock" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_ecd_StkPrcOrTsrEstimationMethodTextBlock" xlink:href="https://xbrl.sec.gov/ecd/2025/ecd-2025.xsd#ecd_StkPrcOrTsrEstimationMethodTextBlock"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_ecd_RecoveryOfErrCompDisclosureLineItems" xlink:to="loc_ecd_StkPrcOrTsrEstimationMethodTextBlock" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_ecd_OutstandingAggtErrCompAmt" xlink:href="https://xbrl.sec.gov/ecd/2025/ecd-2025.xsd#ecd_OutstandingAggtErrCompAmt"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_ecd_RecoveryOfErrCompDisclosureLineItems" xlink:to="loc_ecd_OutstandingAggtErrCompAmt" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_ecd_AggtErrCompNotYetDeterminedTextBlock" xlink:href="https://xbrl.sec.gov/ecd/2025/ecd-2025.xsd#ecd_AggtErrCompNotYetDeterminedTextBlock"/>
    <link:presentationArc order="7" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_ecd_RecoveryOfErrCompDisclosureLineItems" xlink:to="loc_ecd_AggtErrCompNotYetDeterminedTextBlock" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_ecd_ForgoneRecoveryIndName" xlink:href="https://xbrl.sec.gov/ecd/2025/ecd-2025.xsd#ecd_ForgoneRecoveryIndName"/>
    <link:presentationArc order="8" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_ecd_RecoveryOfErrCompDisclosureLineItems" xlink:to="loc_ecd_ForgoneRecoveryIndName" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_ecd_ForgoneRecoveryDueToExpenseOfEnforcementAmt" xlink:href="https://xbrl.sec.gov/ecd/2025/ecd-2025.xsd#ecd_ForgoneRecoveryDueToExpenseOfEnforcementAmt"/>
    <link:presentationArc order="9" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_ecd_RecoveryOfErrCompDisclosureLineItems" xlink:to="loc_ecd_ForgoneRecoveryDueToExpenseOfEnforcementAmt" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_ecd_ForgoneRecoveryDueToViolationOfHomeCountryLawAmt" xlink:href="https://xbrl.sec.gov/ecd/2025/ecd-2025.xsd#ecd_ForgoneRecoveryDueToViolationOfHomeCountryLawAmt"/>
    <link:presentationArc order="10" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_ecd_RecoveryOfErrCompDisclosureLineItems" xlink:to="loc_ecd_ForgoneRecoveryDueToViolationOfHomeCountryLawAmt" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_ecd_ForgoneRecoveryDueToDisqualificationOfTaxBenefitsAmt" xlink:href="https://xbrl.sec.gov/ecd/2025/ecd-2025.xsd#ecd_ForgoneRecoveryDueToDisqualificationOfTaxBenefitsAmt"/>
    <link:presentationArc order="11" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_ecd_RecoveryOfErrCompDisclosureLineItems" xlink:to="loc_ecd_ForgoneRecoveryDueToDisqualificationOfTaxBenefitsAmt" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_ecd_ForgoneRecoveryExplanationOfImpracticabilityTextBlock" xlink:href="https://xbrl.sec.gov/ecd/2025/ecd-2025.xsd#ecd_ForgoneRecoveryExplanationOfImpracticabilityTextBlock"/>
    <link:presentationArc order="12" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_ecd_RecoveryOfErrCompDisclosureLineItems" xlink:to="loc_ecd_ForgoneRecoveryExplanationOfImpracticabilityTextBlock" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_ecd_OutstandingRecoveryIndName" xlink:href="https://xbrl.sec.gov/ecd/2025/ecd-2025.xsd#ecd_OutstandingRecoveryIndName"/>
    <link:presentationArc order="13" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_ecd_RecoveryOfErrCompDisclosureLineItems" xlink:to="loc_ecd_OutstandingRecoveryIndName" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_ecd_OutstandingRecoveryCompAmt" xlink:href="https://xbrl.sec.gov/ecd/2025/ecd-2025.xsd#ecd_OutstandingRecoveryCompAmt"/>
    <link:presentationArc order="14" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_ecd_RecoveryOfErrCompDisclosureLineItems" xlink:to="loc_ecd_OutstandingRecoveryCompAmt" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_ecd_RestatementDoesNotRequireRecoveryTextBlock" xlink:href="https://xbrl.sec.gov/ecd/2025/ecd-2025.xsd#ecd_RestatementDoesNotRequireRecoveryTextBlock"/>
    <link:presentationArc order="15" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_ecd_RecoveryOfErrCompDisclosureLineItems" xlink:to="loc_ecd_RestatementDoesNotRequireRecoveryTextBlock" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://xbrl.sec.gov/ecd/role/PvpDisclosure" xlink:type="simple" xlink:href="https://xbrl.sec.gov/ecd/2025/ecd-2025.xsd#PvpDisclosure"/>
  <link:presentationLink xlink:role="http://xbrl.sec.gov/ecd/role/PvpDisclosure" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_ecd_PayVsPerformanceDisclosureLineItems" xlink:href="https://xbrl.sec.gov/ecd/2025/ecd-2025.xsd#ecd_PayVsPerformanceDisclosureLineItems"/>
    <link:loc xlink:type="locator" xlink:label="loc_ecd_PvpTable" xlink:href="https://xbrl.sec.gov/ecd/2025/ecd-2025.xsd#ecd_PvpTable"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_ecd_PayVsPerformanceDisclosureLineItems" xlink:to="loc_ecd_PvpTable" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_ecd_ExecutiveCategoryAxis" xlink:href="https://xbrl.sec.gov/ecd/2025/ecd-2025.xsd#ecd_ExecutiveCategoryAxis"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_ecd_PvpTable" xlink:to="loc_ecd_ExecutiveCategoryAxis" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_ecd_AllExecutiveCategoriesMember" xlink:href="https://xbrl.sec.gov/ecd/2025/ecd-2025.xsd#ecd_AllExecutiveCategoriesMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_ecd_ExecutiveCategoryAxis" xlink:to="loc_ecd_AllExecutiveCategoriesMember" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_ecd_PeoMember" xlink:href="https://xbrl.sec.gov/ecd/2025/ecd-2025.xsd#ecd_PeoMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_ecd_AllExecutiveCategoriesMember" xlink:to="loc_ecd_PeoMember" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_ecd_NonPeoNeoMember" xlink:href="https://xbrl.sec.gov/ecd/2025/ecd-2025.xsd#ecd_NonPeoNeoMember"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_ecd_AllExecutiveCategoriesMember" xlink:to="loc_ecd_NonPeoNeoMember" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_ecd_IndividualAxis" xlink:href="https://xbrl.sec.gov/ecd/2025/ecd-2025.xsd#ecd_IndividualAxis"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_ecd_PvpTable" xlink:to="loc_ecd_IndividualAxis" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_ecd_AllIndividualsMember" xlink:href="https://xbrl.sec.gov/ecd/2025/ecd-2025.xsd#ecd_AllIndividualsMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_ecd_IndividualAxis" xlink:to="loc_ecd_AllIndividualsMember" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_ecd_AdjToCompAxis" xlink:href="https://xbrl.sec.gov/ecd/2025/ecd-2025.xsd#ecd_AdjToCompAxis"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_ecd_PvpTable" xlink:to="loc_ecd_AdjToCompAxis" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_ecd_AllAdjToCompMember" xlink:href="https://xbrl.sec.gov/ecd/2025/ecd-2025.xsd#ecd_AllAdjToCompMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_ecd_AdjToCompAxis" xlink:to="loc_ecd_AllAdjToCompMember" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_ecd_AggtChngPnsnValInSummryCompstnTblForAplblYrMember" xlink:href="https://xbrl.sec.gov/ecd/2025/ecd-2025.xsd#ecd_AggtChngPnsnValInSummryCompstnTblForAplblYrMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_ecd_AllAdjToCompMember" xlink:to="loc_ecd_AggtChngPnsnValInSummryCompstnTblForAplblYrMember" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_ecd_AggtPnsnAdjsSvcCstMember" xlink:href="https://xbrl.sec.gov/ecd/2025/ecd-2025.xsd#ecd_AggtPnsnAdjsSvcCstMember"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_ecd_AllAdjToCompMember" xlink:to="loc_ecd_AggtPnsnAdjsSvcCstMember" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_ecd_PnsnAdjsSvcCstMember" xlink:href="https://xbrl.sec.gov/ecd/2025/ecd-2025.xsd#ecd_PnsnAdjsSvcCstMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_ecd_AggtPnsnAdjsSvcCstMember" xlink:to="loc_ecd_PnsnAdjsSvcCstMember" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_ecd_PnsnAdjsPrrSvcCstMember" xlink:href="https://xbrl.sec.gov/ecd/2025/ecd-2025.xsd#ecd_PnsnAdjsPrrSvcCstMember"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_ecd_AggtPnsnAdjsSvcCstMember" xlink:to="loc_ecd_PnsnAdjsPrrSvcCstMember" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_ecd_EqtyAwrdsAdjsMember" xlink:href="https://xbrl.sec.gov/ecd/2025/ecd-2025.xsd#ecd_EqtyAwrdsAdjsMember"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_ecd_AllAdjToCompMember" xlink:to="loc_ecd_EqtyAwrdsAdjsMember" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_ecd_EqtyAwrdsInSummryCompstnTblForAplblYrMember" xlink:href="https://xbrl.sec.gov/ecd/2025/ecd-2025.xsd#ecd_EqtyAwrdsInSummryCompstnTblForAplblYrMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_ecd_EqtyAwrdsAdjsMember" xlink:to="loc_ecd_EqtyAwrdsInSummryCompstnTblForAplblYrMember" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_ecd_EqtyAwrdsAdjsExclgValRprtdInSummryCompstnTblMember" xlink:href="https://xbrl.sec.gov/ecd/2025/ecd-2025.xsd#ecd_EqtyAwrdsAdjsExclgValRprtdInSummryCompstnTblMember"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_ecd_EqtyAwrdsAdjsMember" xlink:to="loc_ecd_EqtyAwrdsAdjsExclgValRprtdInSummryCompstnTblMember" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_ecd_YrEndFrValOfEqtyAwrdsGrntdInCvrdYrOutsdngAndUnvstdMember" xlink:href="https://xbrl.sec.gov/ecd/2025/ecd-2025.xsd#ecd_YrEndFrValOfEqtyAwrdsGrntdInCvrdYrOutsdngAndUnvstdMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_ecd_EqtyAwrdsAdjsExclgValRprtdInSummryCompstnTblMember" xlink:to="loc_ecd_YrEndFrValOfEqtyAwrdsGrntdInCvrdYrOutsdngAndUnvstdMember" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_ecd_ChngInFrValOfOutsdngAndUnvstdEqtyAwrdsGrntdInPrrYrsMember" xlink:href="https://xbrl.sec.gov/ecd/2025/ecd-2025.xsd#ecd_ChngInFrValOfOutsdngAndUnvstdEqtyAwrdsGrntdInPrrYrsMember"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_ecd_EqtyAwrdsAdjsExclgValRprtdInSummryCompstnTblMember" xlink:to="loc_ecd_ChngInFrValOfOutsdngAndUnvstdEqtyAwrdsGrntdInPrrYrsMember" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_ecd_VstngDtFrValOfEqtyAwrdsGrntdAndVstdInCvrdYrMember" xlink:href="https://xbrl.sec.gov/ecd/2025/ecd-2025.xsd#ecd_VstngDtFrValOfEqtyAwrdsGrntdAndVstdInCvrdYrMember"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_ecd_EqtyAwrdsAdjsExclgValRprtdInSummryCompstnTblMember" xlink:to="loc_ecd_VstngDtFrValOfEqtyAwrdsGrntdAndVstdInCvrdYrMember" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_ecd_ChngInFrValAsOfVstngDtOfPrrYrEqtyAwrdsVstdInCvrdYrMember" xlink:href="https://xbrl.sec.gov/ecd/2025/ecd-2025.xsd#ecd_ChngInFrValAsOfVstngDtOfPrrYrEqtyAwrdsVstdInCvrdYrMember"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_ecd_EqtyAwrdsAdjsExclgValRprtdInSummryCompstnTblMember" xlink:to="loc_ecd_ChngInFrValAsOfVstngDtOfPrrYrEqtyAwrdsVstdInCvrdYrMember" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_ecd_FrValAsOfPrrYrEndOfEqtyAwrdsGrntdInPrrYrsFldVstngCondsDrngCvrdYrMember" xlink:href="https://xbrl.sec.gov/ecd/2025/ecd-2025.xsd#ecd_FrValAsOfPrrYrEndOfEqtyAwrdsGrntdInPrrYrsFldVstngCondsDrngCvrdYrMember"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_ecd_EqtyAwrdsAdjsExclgValRprtdInSummryCompstnTblMember" xlink:to="loc_ecd_FrValAsOfPrrYrEndOfEqtyAwrdsGrntdInPrrYrsFldVstngCondsDrngCvrdYrMember" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_ecd_DvddsOrOthrErngsPdOnEqtyAwrdsNtOthrwsRflctdInTtlCompForCvrdYrMember" xlink:href="https://xbrl.sec.gov/ecd/2025/ecd-2025.xsd#ecd_DvddsOrOthrErngsPdOnEqtyAwrdsNtOthrwsRflctdInTtlCompForCvrdYrMember"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_ecd_EqtyAwrdsAdjsExclgValRprtdInSummryCompstnTblMember" xlink:to="loc_ecd_DvddsOrOthrErngsPdOnEqtyAwrdsNtOthrwsRflctdInTtlCompForCvrdYrMember" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_ecd_MeasureAxis" xlink:href="https://xbrl.sec.gov/ecd/2025/ecd-2025.xsd#ecd_MeasureAxis"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_ecd_PvpTable" xlink:to="loc_ecd_MeasureAxis" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_ecd_PvpTableTextBlock" xlink:href="https://xbrl.sec.gov/ecd/2025/ecd-2025.xsd#ecd_PvpTableTextBlock"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_ecd_PayVsPerformanceDisclosureLineItems" xlink:to="loc_ecd_PvpTableTextBlock" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_ecd_CoSelectedMeasureName" xlink:href="https://xbrl.sec.gov/ecd/2025/ecd-2025.xsd#ecd_CoSelectedMeasureName"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_ecd_PayVsPerformanceDisclosureLineItems" xlink:to="loc_ecd_CoSelectedMeasureName" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_ecd_NamedExecutiveOfficersFnTextBlock" xlink:href="https://xbrl.sec.gov/ecd/2025/ecd-2025.xsd#ecd_NamedExecutiveOfficersFnTextBlock"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_ecd_PayVsPerformanceDisclosureLineItems" xlink:to="loc_ecd_NamedExecutiveOfficersFnTextBlock" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_ecd_PeerGroupIssuersFnTextBlock" xlink:href="https://xbrl.sec.gov/ecd/2025/ecd-2025.xsd#ecd_PeerGroupIssuersFnTextBlock"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_ecd_PayVsPerformanceDisclosureLineItems" xlink:to="loc_ecd_PeerGroupIssuersFnTextBlock" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_ecd_ChangedPeerGroupFnTextBlock" xlink:href="https://xbrl.sec.gov/ecd/2025/ecd-2025.xsd#ecd_ChangedPeerGroupFnTextBlock"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_ecd_PayVsPerformanceDisclosureLineItems" xlink:to="loc_ecd_ChangedPeerGroupFnTextBlock" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_ecd_PeoTotalCompAmt" xlink:href="https://xbrl.sec.gov/ecd/2025/ecd-2025.xsd#ecd_PeoTotalCompAmt"/>
    <link:presentationArc order="7" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_ecd_PayVsPerformanceDisclosureLineItems" xlink:to="loc_ecd_PeoTotalCompAmt" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_ecd_PeoActuallyPaidCompAmt" xlink:href="https://xbrl.sec.gov/ecd/2025/ecd-2025.xsd#ecd_PeoActuallyPaidCompAmt"/>
    <link:presentationArc order="8" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_ecd_PayVsPerformanceDisclosureLineItems" xlink:to="loc_ecd_PeoActuallyPaidCompAmt" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_ecd_AdjToPeoCompFnTextBlock" xlink:href="https://xbrl.sec.gov/ecd/2025/ecd-2025.xsd#ecd_AdjToPeoCompFnTextBlock"/>
    <link:presentationArc order="9" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_ecd_PayVsPerformanceDisclosureLineItems" xlink:to="loc_ecd_AdjToPeoCompFnTextBlock" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_ecd_NonPeoNeoAvgTotalCompAmt" xlink:href="https://xbrl.sec.gov/ecd/2025/ecd-2025.xsd#ecd_NonPeoNeoAvgTotalCompAmt"/>
    <link:presentationArc order="10" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_ecd_PayVsPerformanceDisclosureLineItems" xlink:to="loc_ecd_NonPeoNeoAvgTotalCompAmt" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_ecd_NonPeoNeoAvgCompActuallyPaidAmt" xlink:href="https://xbrl.sec.gov/ecd/2025/ecd-2025.xsd#ecd_NonPeoNeoAvgCompActuallyPaidAmt"/>
    <link:presentationArc order="11" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_ecd_PayVsPerformanceDisclosureLineItems" xlink:to="loc_ecd_NonPeoNeoAvgCompActuallyPaidAmt" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_ecd_AdjToNonPeoNeoCompFnTextBlock" xlink:href="https://xbrl.sec.gov/ecd/2025/ecd-2025.xsd#ecd_AdjToNonPeoNeoCompFnTextBlock"/>
    <link:presentationArc order="12" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_ecd_PayVsPerformanceDisclosureLineItems" xlink:to="loc_ecd_AdjToNonPeoNeoCompFnTextBlock" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_ecd_EquityValuationAssumptionDifferenceFnTextBlock" xlink:href="https://xbrl.sec.gov/ecd/2025/ecd-2025.xsd#ecd_EquityValuationAssumptionDifferenceFnTextBlock"/>
    <link:presentationArc order="13" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_ecd_PayVsPerformanceDisclosureLineItems" xlink:to="loc_ecd_EquityValuationAssumptionDifferenceFnTextBlock" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_ecd_CompActuallyPaidVsTotalShareholderRtnTextBlock" xlink:href="https://xbrl.sec.gov/ecd/2025/ecd-2025.xsd#ecd_CompActuallyPaidVsTotalShareholderRtnTextBlock"/>
    <link:presentationArc order="14" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_ecd_PayVsPerformanceDisclosureLineItems" xlink:to="loc_ecd_CompActuallyPaidVsTotalShareholderRtnTextBlock" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_ecd_CompActuallyPaidVsNetIncomeTextBlock" xlink:href="https://xbrl.sec.gov/ecd/2025/ecd-2025.xsd#ecd_CompActuallyPaidVsNetIncomeTextBlock"/>
    <link:presentationArc order="15" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_ecd_PayVsPerformanceDisclosureLineItems" xlink:to="loc_ecd_CompActuallyPaidVsNetIncomeTextBlock" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_ecd_CompActuallyPaidVsCoSelectedMeasureTextBlock" xlink:href="https://xbrl.sec.gov/ecd/2025/ecd-2025.xsd#ecd_CompActuallyPaidVsCoSelectedMeasureTextBlock"/>
    <link:presentationArc order="16" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_ecd_PayVsPerformanceDisclosureLineItems" xlink:to="loc_ecd_CompActuallyPaidVsCoSelectedMeasureTextBlock" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_ecd_TotalShareholderRtnVsPeerGroupTextBlock" xlink:href="https://xbrl.sec.gov/ecd/2025/ecd-2025.xsd#ecd_TotalShareholderRtnVsPeerGroupTextBlock"/>
    <link:presentationArc order="17" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_ecd_PayVsPerformanceDisclosureLineItems" xlink:to="loc_ecd_TotalShareholderRtnVsPeerGroupTextBlock" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_ecd_CompActuallyPaidVsOtherMeasureTextBlock" xlink:href="https://xbrl.sec.gov/ecd/2025/ecd-2025.xsd#ecd_CompActuallyPaidVsOtherMeasureTextBlock"/>
    <link:presentationArc order="18" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_ecd_PayVsPerformanceDisclosureLineItems" xlink:to="loc_ecd_CompActuallyPaidVsOtherMeasureTextBlock" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_ecd_TabularListTableTextBlock" xlink:href="https://xbrl.sec.gov/ecd/2025/ecd-2025.xsd#ecd_TabularListTableTextBlock"/>
    <link:presentationArc order="19" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_ecd_PayVsPerformanceDisclosureLineItems" xlink:to="loc_ecd_TabularListTableTextBlock" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_ecd_TotalShareholderRtnAmt" xlink:href="https://xbrl.sec.gov/ecd/2025/ecd-2025.xsd#ecd_TotalShareholderRtnAmt"/>
    <link:presentationArc order="20" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_ecd_PayVsPerformanceDisclosureLineItems" xlink:to="loc_ecd_TotalShareholderRtnAmt" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_ecd_PeerGroupTotalShareholderRtnAmt" xlink:href="https://xbrl.sec.gov/ecd/2025/ecd-2025.xsd#ecd_PeerGroupTotalShareholderRtnAmt"/>
    <link:presentationArc order="21" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_ecd_PayVsPerformanceDisclosureLineItems" xlink:to="loc_ecd_PeerGroupTotalShareholderRtnAmt" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_ecd_CoSelectedMeasureAmt" xlink:href="https://xbrl.sec.gov/ecd/2025/ecd-2025.xsd#ecd_CoSelectedMeasureAmt"/>
    <link:presentationArc order="23" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_ecd_PayVsPerformanceDisclosureLineItems" xlink:to="loc_ecd_CoSelectedMeasureAmt" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_ecd_OtherPerfMeasureAmt" xlink:href="https://xbrl.sec.gov/ecd/2025/ecd-2025.xsd#ecd_OtherPerfMeasureAmt"/>
    <link:presentationArc order="24" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_ecd_PayVsPerformanceDisclosureLineItems" xlink:to="loc_ecd_OtherPerfMeasureAmt" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_ecd_AdjToCompAmt" xlink:href="https://xbrl.sec.gov/ecd/2025/ecd-2025.xsd#ecd_AdjToCompAmt"/>
    <link:presentationArc order="25" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_ecd_PayVsPerformanceDisclosureLineItems" xlink:to="loc_ecd_AdjToCompAmt" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_ecd_PeoName" xlink:href="https://xbrl.sec.gov/ecd/2025/ecd-2025.xsd#ecd_PeoName"/>
    <link:presentationArc order="26" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_ecd_PayVsPerformanceDisclosureLineItems" xlink:to="loc_ecd_PeoName" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_ecd_MeasureName" xlink:href="https://xbrl.sec.gov/ecd/2025/ecd-2025.xsd#ecd_MeasureName"/>
    <link:presentationArc order="27" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_ecd_PayVsPerformanceDisclosureLineItems" xlink:to="loc_ecd_MeasureName" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_ecd_NonGaapMeasureDescriptionTextBlock" xlink:href="https://xbrl.sec.gov/ecd/2025/ecd-2025.xsd#ecd_NonGaapMeasureDescriptionTextBlock"/>
    <link:presentationArc order="28" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_ecd_PayVsPerformanceDisclosureLineItems" xlink:to="loc_ecd_NonGaapMeasureDescriptionTextBlock" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_ecd_Additional402vDisclosureTextBlock" xlink:href="https://xbrl.sec.gov/ecd/2025/ecd-2025.xsd#ecd_Additional402vDisclosureTextBlock"/>
    <link:presentationArc order="29" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_ecd_PayVsPerformanceDisclosureLineItems" xlink:to="loc_ecd_Additional402vDisclosureTextBlock" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_ecd_PnsnBnftsAdjFnTextBlock" xlink:href="https://xbrl.sec.gov/ecd/2025/ecd-2025.xsd#ecd_PnsnBnftsAdjFnTextBlock"/>
    <link:presentationArc order="30" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_ecd_PayVsPerformanceDisclosureLineItems" xlink:to="loc_ecd_PnsnBnftsAdjFnTextBlock" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_ecd_EqtyAwrdsAdjFnTextBlock" xlink:href="https://xbrl.sec.gov/ecd/2025/ecd-2025.xsd#ecd_EqtyAwrdsAdjFnTextBlock"/>
    <link:presentationArc order="31" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_ecd_PayVsPerformanceDisclosureLineItems" xlink:to="loc_ecd_EqtyAwrdsAdjFnTextBlock" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://xbrl.sec.gov/ecd/role/InsiderTradingArrangements" xlink:type="simple" xlink:href="https://xbrl.sec.gov/ecd/2025/ecd-2025.xsd#InsiderTradingArrangements"/>
  <link:presentationLink xlink:role="http://xbrl.sec.gov/ecd/role/InsiderTradingArrangements" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_ecd_InsiderTradingArrLineItems" xlink:href="https://xbrl.sec.gov/ecd/2025/ecd-2025.xsd#ecd_InsiderTradingArrLineItems"/>
    <link:loc xlink:type="locator" xlink:label="loc_ecd_TradingArrByIndTable" xlink:href="https://xbrl.sec.gov/ecd/2025/ecd-2025.xsd#ecd_TradingArrByIndTable"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_ecd_InsiderTradingArrLineItems" xlink:to="loc_ecd_TradingArrByIndTable" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_ecd_TradingArrAxis" xlink:href="https://xbrl.sec.gov/ecd/2025/ecd-2025.xsd#ecd_TradingArrAxis"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_ecd_TradingArrByIndTable" xlink:to="loc_ecd_TradingArrAxis" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_ecd_AllTradingArrangementsMember" xlink:href="https://xbrl.sec.gov/ecd/2025/ecd-2025.xsd#ecd_AllTradingArrangementsMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_ecd_TradingArrAxis" xlink:to="loc_ecd_AllTradingArrangementsMember" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_ecd_IndividualAxis" xlink:href="https://xbrl.sec.gov/ecd/2025/ecd-2025.xsd#ecd_IndividualAxis"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_ecd_TradingArrByIndTable" xlink:to="loc_ecd_IndividualAxis" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_ecd_AllIndividualsMember" xlink:href="https://xbrl.sec.gov/ecd/2025/ecd-2025.xsd#ecd_AllIndividualsMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_ecd_IndividualAxis" xlink:to="loc_ecd_AllIndividualsMember" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_ecd_MtrlTermsOfTrdArrTextBlock" xlink:href="https://xbrl.sec.gov/ecd/2025/ecd-2025.xsd#ecd_MtrlTermsOfTrdArrTextBlock"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_ecd_InsiderTradingArrLineItems" xlink:to="loc_ecd_MtrlTermsOfTrdArrTextBlock" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_ecd_TrdArrIndName" xlink:href="https://xbrl.sec.gov/ecd/2025/ecd-2025.xsd#ecd_TrdArrIndName"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_ecd_InsiderTradingArrLineItems" xlink:to="loc_ecd_TrdArrIndName" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_ecd_TrdArrIndTitle" xlink:href="https://xbrl.sec.gov/ecd/2025/ecd-2025.xsd#ecd_TrdArrIndTitle"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_ecd_InsiderTradingArrLineItems" xlink:to="loc_ecd_TrdArrIndTitle" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_ecd_Rule10b51ArrAdoptedFlag" xlink:href="https://xbrl.sec.gov/ecd/2025/ecd-2025.xsd#ecd_Rule10b51ArrAdoptedFlag"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_ecd_InsiderTradingArrLineItems" xlink:to="loc_ecd_Rule10b51ArrAdoptedFlag" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_ecd_NonRule10b51ArrAdoptedFlag" xlink:href="https://xbrl.sec.gov/ecd/2025/ecd-2025.xsd#ecd_NonRule10b51ArrAdoptedFlag"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_ecd_InsiderTradingArrLineItems" xlink:to="loc_ecd_NonRule10b51ArrAdoptedFlag" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_ecd_TrdArrAdoptionDate" xlink:href="https://xbrl.sec.gov/ecd/2025/ecd-2025.xsd#ecd_TrdArrAdoptionDate"/>
    <link:presentationArc order="7" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_ecd_InsiderTradingArrLineItems" xlink:to="loc_ecd_TrdArrAdoptionDate" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_ecd_Rule10b51ArrTrmntdFlag" xlink:href="https://xbrl.sec.gov/ecd/2025/ecd-2025.xsd#ecd_Rule10b51ArrTrmntdFlag"/>
    <link:presentationArc order="8" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_ecd_InsiderTradingArrLineItems" xlink:to="loc_ecd_Rule10b51ArrTrmntdFlag" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_ecd_NonRule10b51ArrTrmntdFlag" xlink:href="https://xbrl.sec.gov/ecd/2025/ecd-2025.xsd#ecd_NonRule10b51ArrTrmntdFlag"/>
    <link:presentationArc order="9" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_ecd_InsiderTradingArrLineItems" xlink:to="loc_ecd_NonRule10b51ArrTrmntdFlag" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_ecd_TrdArrTerminationDate" xlink:href="https://xbrl.sec.gov/ecd/2025/ecd-2025.xsd#ecd_TrdArrTerminationDate"/>
    <link:presentationArc order="10" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_ecd_InsiderTradingArrLineItems" xlink:to="loc_ecd_TrdArrTerminationDate" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_ecd_TrdArrExpirationDate" xlink:href="https://xbrl.sec.gov/ecd/2025/ecd-2025.xsd#ecd_TrdArrExpirationDate"/>
    <link:presentationArc order="11" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_ecd_InsiderTradingArrLineItems" xlink:to="loc_ecd_TrdArrExpirationDate" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_ecd_TrdArrDuration" xlink:href="https://xbrl.sec.gov/ecd/2025/ecd-2025.xsd#ecd_TrdArrDuration"/>
    <link:presentationArc order="12" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_ecd_InsiderTradingArrLineItems" xlink:to="loc_ecd_TrdArrDuration" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_ecd_TrdArrSecuritiesAggAvailAmt" xlink:href="https://xbrl.sec.gov/ecd/2025/ecd-2025.xsd#ecd_TrdArrSecuritiesAggAvailAmt"/>
    <link:presentationArc order="13" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_ecd_InsiderTradingArrLineItems" xlink:to="loc_ecd_TrdArrSecuritiesAggAvailAmt" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://xbrl.sec.gov/ecd/role/InsiderTradingPoliciesProc" xlink:type="simple" xlink:href="https://xbrl.sec.gov/ecd/2025/ecd-2025.xsd#InsiderTradingPoliciesProc"/>
  <link:presentationLink xlink:role="http://xbrl.sec.gov/ecd/role/InsiderTradingPoliciesProc" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_ecd_InsiderTradingPoliciesProcLineItems" xlink:href="https://xbrl.sec.gov/ecd/2025/ecd-2025.xsd#ecd_InsiderTradingPoliciesProcLineItems"/>
    <link:loc xlink:type="locator" xlink:label="loc_ecd_InsiderTrdPoliciesProcAdoptedFlag" xlink:href="https://xbrl.sec.gov/ecd/2025/ecd-2025.xsd#ecd_InsiderTrdPoliciesProcAdoptedFlag"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_ecd_InsiderTradingPoliciesProcLineItems" xlink:to="loc_ecd_InsiderTrdPoliciesProcAdoptedFlag" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_ecd_InsiderTrdPoliciesProcNotAdoptedTextBlock" xlink:href="https://xbrl.sec.gov/ecd/2025/ecd-2025.xsd#ecd_InsiderTrdPoliciesProcNotAdoptedTextBlock"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_ecd_InsiderTradingPoliciesProcLineItems" xlink:to="loc_ecd_InsiderTrdPoliciesProcNotAdoptedTextBlock" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
</link:linkbase>
