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

<!--XBRL Document Created with the Workiva Platform-->
<!--Copyright 2026 Workiva-->
<!--r:01a0e799-bcb0-701e-be4b-cb44256c4eaf,g:e8fdd433-ceb9-4eec-8228-7272a9c10642-->
<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.bgcpartners.com/role/Cover" xlink:type="simple" xlink:href="bgcp-20260928.xsd#Cover"/>
  <link:presentationLink xlink:role="http://www.bgcpartners.com/role/Cover" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_dei_CoverAbstract_01a0e799-bcb0-74bc-a7a1-63bc5d74bab4" xlink:href="https://xbrl.sec.gov/dei/2025/dei-2025.xsd#dei_CoverAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_DocumentType_01a0e799-bcb0-739c-952f-c09952e59326" 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_01a0e799-bcb0-74bc-a7a1-63bc5d74bab4" xlink:to="loc_dei_DocumentType_01a0e799-bcb0-739c-952f-c09952e59326" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_DocumentPeriodEndDate_01a0e799-bcb0-7798-b9b8-b642484ac454" xlink:href="https://xbrl.sec.gov/dei/2025/dei-2025.xsd#dei_DocumentPeriodEndDate"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_01a0e799-bcb0-74bc-a7a1-63bc5d74bab4" xlink:to="loc_dei_DocumentPeriodEndDate_01a0e799-bcb0-7798-b9b8-b642484ac454" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityRegistrantName_01a0e799-bcb0-745f-9179-7769a4f1ba55" xlink:href="https://xbrl.sec.gov/dei/2025/dei-2025.xsd#dei_EntityRegistrantName"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_01a0e799-bcb0-74bc-a7a1-63bc5d74bab4" xlink:to="loc_dei_EntityRegistrantName_01a0e799-bcb0-745f-9179-7769a4f1ba55" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityIncorporationStateCountryCode_01a0e799-bcb0-7aa9-81d1-cc405c717fad" xlink:href="https://xbrl.sec.gov/dei/2025/dei-2025.xsd#dei_EntityIncorporationStateCountryCode"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_01a0e799-bcb0-74bc-a7a1-63bc5d74bab4" xlink:to="loc_dei_EntityIncorporationStateCountryCode_01a0e799-bcb0-7aa9-81d1-cc405c717fad" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityFileNumber_01a0e799-bcb0-7d25-a997-7c0a5677afcd" 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_01a0e799-bcb0-74bc-a7a1-63bc5d74bab4" xlink:to="loc_dei_EntityFileNumber_01a0e799-bcb0-7d25-a997-7c0a5677afcd" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityTaxIdentificationNumber_01a0e799-bcb0-7305-8167-2383a5960e9a" xlink:href="https://xbrl.sec.gov/dei/2025/dei-2025.xsd#dei_EntityTaxIdentificationNumber"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_01a0e799-bcb0-74bc-a7a1-63bc5d74bab4" xlink:to="loc_dei_EntityTaxIdentificationNumber_01a0e799-bcb0-7305-8167-2383a5960e9a" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityAddressAddressLine1_01a0e799-bcb0-7c98-9a8f-5897aab7dc1f" xlink:href="https://xbrl.sec.gov/dei/2025/dei-2025.xsd#dei_EntityAddressAddressLine1"/>
    <link:presentationArc order="7" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_01a0e799-bcb0-74bc-a7a1-63bc5d74bab4" xlink:to="loc_dei_EntityAddressAddressLine1_01a0e799-bcb0-7c98-9a8f-5897aab7dc1f" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityAddressCityOrTown_01a0e799-bcb0-717e-b2a8-81fe3b13c20c" xlink:href="https://xbrl.sec.gov/dei/2025/dei-2025.xsd#dei_EntityAddressCityOrTown"/>
    <link:presentationArc order="8" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_01a0e799-bcb0-74bc-a7a1-63bc5d74bab4" xlink:to="loc_dei_EntityAddressCityOrTown_01a0e799-bcb0-717e-b2a8-81fe3b13c20c" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityAddressStateOrProvince_01a0e799-bcb0-76b1-83bc-17d00e8fcb41" xlink:href="https://xbrl.sec.gov/dei/2025/dei-2025.xsd#dei_EntityAddressStateOrProvince"/>
    <link:presentationArc order="9" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_01a0e799-bcb0-74bc-a7a1-63bc5d74bab4" xlink:to="loc_dei_EntityAddressStateOrProvince_01a0e799-bcb0-76b1-83bc-17d00e8fcb41" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityAddressPostalZipCode_01a0e799-bcb0-7a99-865d-72f175d0129a" xlink:href="https://xbrl.sec.gov/dei/2025/dei-2025.xsd#dei_EntityAddressPostalZipCode"/>
    <link:presentationArc order="10" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_01a0e799-bcb0-74bc-a7a1-63bc5d74bab4" xlink:to="loc_dei_EntityAddressPostalZipCode_01a0e799-bcb0-7a99-865d-72f175d0129a" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_CityAreaCode_01a0e799-bcb0-736d-83ee-523651fd7acb" xlink:href="https://xbrl.sec.gov/dei/2025/dei-2025.xsd#dei_CityAreaCode"/>
    <link:presentationArc order="11" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_01a0e799-bcb0-74bc-a7a1-63bc5d74bab4" xlink:to="loc_dei_CityAreaCode_01a0e799-bcb0-736d-83ee-523651fd7acb" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_LocalPhoneNumber_01a0e799-bcb0-7dfc-a104-4884afcc3e50" xlink:href="https://xbrl.sec.gov/dei/2025/dei-2025.xsd#dei_LocalPhoneNumber"/>
    <link:presentationArc order="12" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_01a0e799-bcb0-74bc-a7a1-63bc5d74bab4" xlink:to="loc_dei_LocalPhoneNumber_01a0e799-bcb0-7dfc-a104-4884afcc3e50" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_WrittenCommunications_01a0e799-bcb0-7a06-b67c-74a6707c8b17" xlink:href="https://xbrl.sec.gov/dei/2025/dei-2025.xsd#dei_WrittenCommunications"/>
    <link:presentationArc order="13" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_01a0e799-bcb0-74bc-a7a1-63bc5d74bab4" xlink:to="loc_dei_WrittenCommunications_01a0e799-bcb0-7a06-b67c-74a6707c8b17" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_SolicitingMaterial_01a0e799-bcb0-7f24-8642-9f3d26440317" xlink:href="https://xbrl.sec.gov/dei/2025/dei-2025.xsd#dei_SolicitingMaterial"/>
    <link:presentationArc order="14" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_01a0e799-bcb0-74bc-a7a1-63bc5d74bab4" xlink:to="loc_dei_SolicitingMaterial_01a0e799-bcb0-7f24-8642-9f3d26440317" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_PreCommencementTenderOffer_01a0e799-bcb0-768a-901a-e8cbae1b96ad" xlink:href="https://xbrl.sec.gov/dei/2025/dei-2025.xsd#dei_PreCommencementTenderOffer"/>
    <link:presentationArc order="15" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_01a0e799-bcb0-74bc-a7a1-63bc5d74bab4" xlink:to="loc_dei_PreCommencementTenderOffer_01a0e799-bcb0-768a-901a-e8cbae1b96ad" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_PreCommencementIssuerTenderOffer_01a0e799-bcb0-7b8a-9f83-7845bb2cacef" xlink:href="https://xbrl.sec.gov/dei/2025/dei-2025.xsd#dei_PreCommencementIssuerTenderOffer"/>
    <link:presentationArc order="16" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_01a0e799-bcb0-74bc-a7a1-63bc5d74bab4" xlink:to="loc_dei_PreCommencementIssuerTenderOffer_01a0e799-bcb0-7b8a-9f83-7845bb2cacef" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_Security12gTitle_01a0e799-bcb0-7ef8-87e9-5b65705757a6" xlink:href="https://xbrl.sec.gov/dei/2025/dei-2025.xsd#dei_Security12gTitle"/>
    <link:presentationArc order="17" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_01a0e799-bcb0-74bc-a7a1-63bc5d74bab4" xlink:to="loc_dei_Security12gTitle_01a0e799-bcb0-7ef8-87e9-5b65705757a6" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_TradingSymbol_01a0e799-bcb0-7b11-88bd-6dc6a5c9a354" xlink:href="https://xbrl.sec.gov/dei/2025/dei-2025.xsd#dei_TradingSymbol"/>
    <link:presentationArc order="18" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_01a0e799-bcb0-74bc-a7a1-63bc5d74bab4" xlink:to="loc_dei_TradingSymbol_01a0e799-bcb0-7b11-88bd-6dc6a5c9a354" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_SecurityExchangeName_01a0e799-bcb0-7f6c-aa8a-95e1be8f9f97" xlink:href="https://xbrl.sec.gov/dei/2025/dei-2025.xsd#dei_SecurityExchangeName"/>
    <link:presentationArc order="19" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_01a0e799-bcb0-74bc-a7a1-63bc5d74bab4" xlink:to="loc_dei_SecurityExchangeName_01a0e799-bcb0-7f6c-aa8a-95e1be8f9f97" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_AmendmentFlag_01a0e799-bcb0-7075-b7b9-b39703d1da45" xlink:href="https://xbrl.sec.gov/dei/2025/dei-2025.xsd#dei_AmendmentFlag"/>
    <link:presentationArc order="20" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_01a0e799-bcb0-74bc-a7a1-63bc5d74bab4" xlink:to="loc_dei_AmendmentFlag_01a0e799-bcb0-7075-b7b9-b39703d1da45" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityCentralIndexKey_01a0e799-bcb0-77d0-9c6b-2b674f2e84c5" xlink:href="https://xbrl.sec.gov/dei/2025/dei-2025.xsd#dei_EntityCentralIndexKey"/>
    <link:presentationArc order="21" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_01a0e799-bcb0-74bc-a7a1-63bc5d74bab4" xlink:to="loc_dei_EntityCentralIndexKey_01a0e799-bcb0-77d0-9c6b-2b674f2e84c5" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityEmergingGrowthCompany_01a0e799-bcb0-7b68-b136-d906df73b960" 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_01a0e799-bcb0-74bc-a7a1-63bc5d74bab4" xlink:to="loc_dei_EntityEmergingGrowthCompany_01a0e799-bcb0-7b68-b136-d906df73b960" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
</link:linkbase>
