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

<!--XBRL Document Created with the Workiva Platform-->
<!--Copyright 2026 Workiva-->
<!--r:019dd9a1-f1d2-7b20-95ef-3de779549467,g:9a60a725-538d-475c-bcc8-b5ae37a392cb-->
<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" xmlns:xbrldt="http://xbrl.org/2005/xbrldt" xsi:schemaLocation="http://www.xbrl.org/2003/linkbase http://www.xbrl.org/2003/xbrl-linkbase-2003-12-31.xsd">
  <link:arcroleRef arcroleURI="http://xbrl.org/int/dim/arcrole/all" xlink:type="simple" xlink:href="http://www.xbrl.org/2005/xbrldt-2005.xsd#all"/>
  <link:arcroleRef arcroleURI="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:type="simple" xlink:href="http://www.xbrl.org/2005/xbrldt-2005.xsd#hypercube-dimension"/>
  <link:arcroleRef arcroleURI="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:type="simple" xlink:href="http://www.xbrl.org/2005/xbrldt-2005.xsd#dimension-default"/>
  <link:arcroleRef arcroleURI="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:type="simple" xlink:href="http://www.xbrl.org/2005/xbrldt-2005.xsd#dimension-domain"/>
  <link:arcroleRef arcroleURI="http://xbrl.org/int/dim/arcrole/domain-member" xlink:type="simple" xlink:href="http://www.xbrl.org/2005/xbrldt-2005.xsd#domain-member"/>
  <link:roleRef roleURI="http://www.salliemae.com/role/DocumentandEntityInformationDocument" xlink:type="simple" xlink:href="slm-20260505.xsd#DocumentandEntityInformationDocument"/>
  <link:definitionLink xlink:role="http://www.salliemae.com/role/DocumentandEntityInformationDocument" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityInformationLineItems_019dd9a1-f1d2-7b4d-822d-dcc144ed8b0e" xlink:href="https://xbrl.sec.gov/dei/2026/dei-2026.xsd#dei_EntityInformationLineItems"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntitiesTable_019dd9a1-f1d2-7ab5-8d7d-f84ae83c1afb" xlink:href="https://xbrl.sec.gov/dei/2026/dei-2026.xsd#dei_EntitiesTable"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="loc_dei_EntityInformationLineItems_019dd9a1-f1d2-7b4d-822d-dcc144ed8b0e" xlink:to="loc_dei_EntitiesTable_019dd9a1-f1d2-7ab5-8d7d-f84ae83c1afb" xlink:type="arc" order="1" xbrldt:closed="true" xbrldt:contextElement="segment"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityListingsExchangeAxis_019dd9a1-f1d2-73d2-81cd-2c535b87731c" xlink:href="https://xbrl.sec.gov/dei/2026/dei-2026.xsd#dei_EntityListingsExchangeAxis"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_dei_EntitiesTable_019dd9a1-f1d2-7ab5-8d7d-f84ae83c1afb" xlink:to="loc_dei_EntityListingsExchangeAxis_019dd9a1-f1d2-73d2-81cd-2c535b87731c" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_ExchangeDomain_019dd9a1-f1d2-73d2-81cd-2c535b87731c_default" xlink:href="https://xbrl.sec.gov/dei/2026/dei-2026.xsd#dei_ExchangeDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_dei_EntityListingsExchangeAxis_019dd9a1-f1d2-73d2-81cd-2c535b87731c" xlink:to="loc_dei_ExchangeDomain_019dd9a1-f1d2-73d2-81cd-2c535b87731c_default" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_ExchangeDomain_019dd9a1-f1d2-7f2d-8a3e-a37a71767c77" xlink:href="https://xbrl.sec.gov/dei/2026/dei-2026.xsd#dei_ExchangeDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_dei_EntityListingsExchangeAxis_019dd9a1-f1d2-73d2-81cd-2c535b87731c" xlink:to="loc_dei_ExchangeDomain_019dd9a1-f1d2-7f2d-8a3e-a37a71767c77" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_exch_XNGS_019dd9a1-f1d2-7326-93f2-e991140c91e7" xlink:href="https://xbrl.sec.gov/exch/2026/exch-2026.xsd#exch_XNGS"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_dei_ExchangeDomain_019dd9a1-f1d2-7f2d-8a3e-a37a71767c77" xlink:to="loc_exch_XNGS_019dd9a1-f1d2-7326-93f2-e991140c91e7" xlink:type="arc" order="0"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StatementClassOfStockAxis_019dd9a1-f1d2-7c7d-aa9a-5dbf50c2efcd" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_StatementClassOfStockAxis"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_dei_EntitiesTable_019dd9a1-f1d2-7ab5-8d7d-f84ae83c1afb" xlink:to="loc_us-gaap_StatementClassOfStockAxis_019dd9a1-f1d2-7c7d-aa9a-5dbf50c2efcd" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ClassOfStockDomain_019dd9a1-f1d2-7c7d-aa9a-5dbf50c2efcd_default" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_ClassOfStockDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_StatementClassOfStockAxis_019dd9a1-f1d2-7c7d-aa9a-5dbf50c2efcd" xlink:to="loc_us-gaap_ClassOfStockDomain_019dd9a1-f1d2-7c7d-aa9a-5dbf50c2efcd_default" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ClassOfStockDomain_019dd9a1-f1d2-7807-8097-efb92fc5f2dc" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_ClassOfStockDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_StatementClassOfStockAxis_019dd9a1-f1d2-7c7d-aa9a-5dbf50c2efcd" xlink:to="loc_us-gaap_ClassOfStockDomain_019dd9a1-f1d2-7807-8097-efb92fc5f2dc" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CommonClassAMember_019dd9a1-f1d2-7880-aaeb-8d44c5853b42" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_CommonClassAMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ClassOfStockDomain_019dd9a1-f1d2-7807-8097-efb92fc5f2dc" xlink:to="loc_us-gaap_CommonClassAMember_019dd9a1-f1d2-7880-aaeb-8d44c5853b42" xlink:type="arc" order="0"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NoncumulativePreferredStockMember_019dd9a1-f1d2-7942-8f56-af5bff0f000c" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_NoncumulativePreferredStockMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ClassOfStockDomain_019dd9a1-f1d2-7807-8097-efb92fc5f2dc" xlink:to="loc_us-gaap_NoncumulativePreferredStockMember_019dd9a1-f1d2-7942-8f56-af5bff0f000c" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityAddressesAddressTypeAxis_019dd9a1-f1d2-7b32-ad5b-06f0f0b5b011" xlink:href="https://xbrl.sec.gov/dei/2026/dei-2026.xsd#dei_EntityAddressesAddressTypeAxis"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_dei_EntitiesTable_019dd9a1-f1d2-7ab5-8d7d-f84ae83c1afb" xlink:to="loc_dei_EntityAddressesAddressTypeAxis_019dd9a1-f1d2-7b32-ad5b-06f0f0b5b011" xlink:type="arc" order="3"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_AddressTypeDomain_019dd9a1-f1d2-7b32-ad5b-06f0f0b5b011_default" xlink:href="https://xbrl.sec.gov/dei/2026/dei-2026.xsd#dei_AddressTypeDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_dei_EntityAddressesAddressTypeAxis_019dd9a1-f1d2-7b32-ad5b-06f0f0b5b011" xlink:to="loc_dei_AddressTypeDomain_019dd9a1-f1d2-7b32-ad5b-06f0f0b5b011_default" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_AddressTypeDomain_019dd9a1-f1d2-72e4-91ed-1d5595d2021f" xlink:href="https://xbrl.sec.gov/dei/2026/dei-2026.xsd#dei_AddressTypeDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_dei_EntityAddressesAddressTypeAxis_019dd9a1-f1d2-7b32-ad5b-06f0f0b5b011" xlink:to="loc_dei_AddressTypeDomain_019dd9a1-f1d2-72e4-91ed-1d5595d2021f" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_FormerAddressMember_019dd9a1-f1d2-70b1-82e9-618eba9d1b5c" xlink:href="https://xbrl.sec.gov/dei/2026/dei-2026.xsd#dei_FormerAddressMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_dei_AddressTypeDomain_019dd9a1-f1d2-72e4-91ed-1d5595d2021f" xlink:to="loc_dei_FormerAddressMember_019dd9a1-f1d2-70b1-82e9-618eba9d1b5c" xlink:type="arc" order="0"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_DocumentType_019dd9a1-f1d2-73c8-b4a3-46a3c9d3c2d1" xlink:href="https://xbrl.sec.gov/dei/2026/dei-2026.xsd#dei_DocumentType"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_dei_EntityInformationLineItems_019dd9a1-f1d2-7b4d-822d-dcc144ed8b0e" xlink:to="loc_dei_DocumentType_019dd9a1-f1d2-73c8-b4a3-46a3c9d3c2d1" xlink:type="arc" order="0"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_DocumentPeriodEndDate_019dd9a1-f1d2-70bb-88fd-56a151bf273e" xlink:href="https://xbrl.sec.gov/dei/2026/dei-2026.xsd#dei_DocumentPeriodEndDate"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_dei_EntityInformationLineItems_019dd9a1-f1d2-7b4d-822d-dcc144ed8b0e" xlink:to="loc_dei_DocumentPeriodEndDate_019dd9a1-f1d2-70bb-88fd-56a151bf273e" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityRegistrantName_019dd9a1-f1d2-7b96-9263-f65df3eebf83" xlink:href="https://xbrl.sec.gov/dei/2026/dei-2026.xsd#dei_EntityRegistrantName"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_dei_EntityInformationLineItems_019dd9a1-f1d2-7b4d-822d-dcc144ed8b0e" xlink:to="loc_dei_EntityRegistrantName_019dd9a1-f1d2-7b96-9263-f65df3eebf83" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityCentralIndexKey_019dd9a1-f1d2-7a26-929d-a6375a3bc5b6" xlink:href="https://xbrl.sec.gov/dei/2026/dei-2026.xsd#dei_EntityCentralIndexKey"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_dei_EntityInformationLineItems_019dd9a1-f1d2-7b4d-822d-dcc144ed8b0e" xlink:to="loc_dei_EntityCentralIndexKey_019dd9a1-f1d2-7a26-929d-a6375a3bc5b6" xlink:type="arc" order="3"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_AmendmentFlag_019dd9a1-f1d2-7e47-8ea0-01407f4a9b8f" xlink:href="https://xbrl.sec.gov/dei/2026/dei-2026.xsd#dei_AmendmentFlag"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_dei_EntityInformationLineItems_019dd9a1-f1d2-7b4d-822d-dcc144ed8b0e" xlink:to="loc_dei_AmendmentFlag_019dd9a1-f1d2-7e47-8ea0-01407f4a9b8f" xlink:type="arc" order="4"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityIncorporationStateCountryCode_019dd9a1-f1d2-7b3d-b0de-99242a43e3d6" xlink:href="https://xbrl.sec.gov/dei/2026/dei-2026.xsd#dei_EntityIncorporationStateCountryCode"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_dei_EntityInformationLineItems_019dd9a1-f1d2-7b4d-822d-dcc144ed8b0e" xlink:to="loc_dei_EntityIncorporationStateCountryCode_019dd9a1-f1d2-7b3d-b0de-99242a43e3d6" xlink:type="arc" order="5"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityFileNumber_019dd9a1-f1d2-7061-b65f-e9ffa80f60fc" xlink:href="https://xbrl.sec.gov/dei/2026/dei-2026.xsd#dei_EntityFileNumber"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_dei_EntityInformationLineItems_019dd9a1-f1d2-7b4d-822d-dcc144ed8b0e" xlink:to="loc_dei_EntityFileNumber_019dd9a1-f1d2-7061-b65f-e9ffa80f60fc" xlink:type="arc" order="6"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityTaxIdentificationNumber_019dd9a1-f1d2-73b2-b161-2641e87e49f6" xlink:href="https://xbrl.sec.gov/dei/2026/dei-2026.xsd#dei_EntityTaxIdentificationNumber"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_dei_EntityInformationLineItems_019dd9a1-f1d2-7b4d-822d-dcc144ed8b0e" xlink:to="loc_dei_EntityTaxIdentificationNumber_019dd9a1-f1d2-73b2-b161-2641e87e49f6" xlink:type="arc" order="7"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityAddressAddressLine1_019dd9a1-f1d2-70d7-b708-6b0a6b6ddbf9" xlink:href="https://xbrl.sec.gov/dei/2026/dei-2026.xsd#dei_EntityAddressAddressLine1"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_dei_EntityInformationLineItems_019dd9a1-f1d2-7b4d-822d-dcc144ed8b0e" xlink:to="loc_dei_EntityAddressAddressLine1_019dd9a1-f1d2-70d7-b708-6b0a6b6ddbf9" xlink:type="arc" order="8"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityAddressCityOrTown_019dd9a1-f1d2-7433-a955-806698532218" xlink:href="https://xbrl.sec.gov/dei/2026/dei-2026.xsd#dei_EntityAddressCityOrTown"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_dei_EntityInformationLineItems_019dd9a1-f1d2-7b4d-822d-dcc144ed8b0e" xlink:to="loc_dei_EntityAddressCityOrTown_019dd9a1-f1d2-7433-a955-806698532218" xlink:type="arc" order="9"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityAddressStateOrProvince_019dd9a1-f1d2-70d3-9f17-de9173135bd9" xlink:href="https://xbrl.sec.gov/dei/2026/dei-2026.xsd#dei_EntityAddressStateOrProvince"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_dei_EntityInformationLineItems_019dd9a1-f1d2-7b4d-822d-dcc144ed8b0e" xlink:to="loc_dei_EntityAddressStateOrProvince_019dd9a1-f1d2-70d3-9f17-de9173135bd9" xlink:type="arc" order="10"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityAddressPostalZipCode_019dd9a1-f1d2-763c-82f2-c8a31455c263" xlink:href="https://xbrl.sec.gov/dei/2026/dei-2026.xsd#dei_EntityAddressPostalZipCode"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_dei_EntityInformationLineItems_019dd9a1-f1d2-7b4d-822d-dcc144ed8b0e" xlink:to="loc_dei_EntityAddressPostalZipCode_019dd9a1-f1d2-763c-82f2-c8a31455c263" xlink:type="arc" order="11"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_CityAreaCode_019dd9a1-f1d2-7485-b067-f5db338b4b9d" xlink:href="https://xbrl.sec.gov/dei/2026/dei-2026.xsd#dei_CityAreaCode"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_dei_EntityInformationLineItems_019dd9a1-f1d2-7b4d-822d-dcc144ed8b0e" xlink:to="loc_dei_CityAreaCode_019dd9a1-f1d2-7485-b067-f5db338b4b9d" xlink:type="arc" order="12"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_LocalPhoneNumber_019dd9a1-f1d2-7e8c-bfee-3de7785ccc08" xlink:href="https://xbrl.sec.gov/dei/2026/dei-2026.xsd#dei_LocalPhoneNumber"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_dei_EntityInformationLineItems_019dd9a1-f1d2-7b4d-822d-dcc144ed8b0e" xlink:to="loc_dei_LocalPhoneNumber_019dd9a1-f1d2-7e8c-bfee-3de7785ccc08" xlink:type="arc" order="13"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityInformationFormerLegalOrRegisteredName_019dd9a1-f1d2-74e9-9362-008a4e3513dd" xlink:href="https://xbrl.sec.gov/dei/2026/dei-2026.xsd#dei_EntityInformationFormerLegalOrRegisteredName"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_dei_EntityInformationLineItems_019dd9a1-f1d2-7b4d-822d-dcc144ed8b0e" xlink:to="loc_dei_EntityInformationFormerLegalOrRegisteredName_019dd9a1-f1d2-74e9-9362-008a4e3513dd" xlink:type="arc" order="14"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_WrittenCommunications_019dd9a1-f1d2-7fe7-86fa-bc2ee8078f4c" xlink:href="https://xbrl.sec.gov/dei/2026/dei-2026.xsd#dei_WrittenCommunications"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_dei_EntityInformationLineItems_019dd9a1-f1d2-7b4d-822d-dcc144ed8b0e" xlink:to="loc_dei_WrittenCommunications_019dd9a1-f1d2-7fe7-86fa-bc2ee8078f4c" xlink:type="arc" order="15"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_SolicitingMaterial_019dd9a1-f1d2-7e90-8205-ebd0d44553b4" xlink:href="https://xbrl.sec.gov/dei/2026/dei-2026.xsd#dei_SolicitingMaterial"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_dei_EntityInformationLineItems_019dd9a1-f1d2-7b4d-822d-dcc144ed8b0e" xlink:to="loc_dei_SolicitingMaterial_019dd9a1-f1d2-7e90-8205-ebd0d44553b4" xlink:type="arc" order="16"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_PreCommencementTenderOffer_019dd9a1-f1d2-7125-bc0b-f4e36ab61fa7" xlink:href="https://xbrl.sec.gov/dei/2026/dei-2026.xsd#dei_PreCommencementTenderOffer"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_dei_EntityInformationLineItems_019dd9a1-f1d2-7b4d-822d-dcc144ed8b0e" xlink:to="loc_dei_PreCommencementTenderOffer_019dd9a1-f1d2-7125-bc0b-f4e36ab61fa7" xlink:type="arc" order="17"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_PreCommencementIssuerTenderOffer_019dd9a1-f1d2-709f-81ee-81950bb99e1e" xlink:href="https://xbrl.sec.gov/dei/2026/dei-2026.xsd#dei_PreCommencementIssuerTenderOffer"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_dei_EntityInformationLineItems_019dd9a1-f1d2-7b4d-822d-dcc144ed8b0e" xlink:to="loc_dei_PreCommencementIssuerTenderOffer_019dd9a1-f1d2-709f-81ee-81950bb99e1e" xlink:type="arc" order="18"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_Security12bTitle_019dd9a1-f1d2-7267-92ed-20bd8e09cd16" xlink:href="https://xbrl.sec.gov/dei/2026/dei-2026.xsd#dei_Security12bTitle"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_dei_EntityInformationLineItems_019dd9a1-f1d2-7b4d-822d-dcc144ed8b0e" xlink:to="loc_dei_Security12bTitle_019dd9a1-f1d2-7267-92ed-20bd8e09cd16" xlink:type="arc" order="19"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_TradingSymbol_019dd9a1-f1d2-7aa7-8821-30f6df0511ce" xlink:href="https://xbrl.sec.gov/dei/2026/dei-2026.xsd#dei_TradingSymbol"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_dei_EntityInformationLineItems_019dd9a1-f1d2-7b4d-822d-dcc144ed8b0e" xlink:to="loc_dei_TradingSymbol_019dd9a1-f1d2-7aa7-8821-30f6df0511ce" xlink:type="arc" order="20"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_SecurityExchangeName_019dd9a1-f1d2-76d5-8435-22827dffe894" xlink:href="https://xbrl.sec.gov/dei/2026/dei-2026.xsd#dei_SecurityExchangeName"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_dei_EntityInformationLineItems_019dd9a1-f1d2-7b4d-822d-dcc144ed8b0e" xlink:to="loc_dei_SecurityExchangeName_019dd9a1-f1d2-76d5-8435-22827dffe894" xlink:type="arc" order="21"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityEmergingGrowthCompany_019dd9a1-f1d2-7c53-8378-f6c945951f32" xlink:href="https://xbrl.sec.gov/dei/2026/dei-2026.xsd#dei_EntityEmergingGrowthCompany"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_dei_EntityInformationLineItems_019dd9a1-f1d2-7b4d-822d-dcc144ed8b0e" xlink:to="loc_dei_EntityEmergingGrowthCompany_019dd9a1-f1d2-7c53-8378-f6c945951f32" xlink:type="arc" order="22"/>
  </link:definitionLink>
</link:linkbase>
