content: <?xml version="1.0" encoding="UTF-8"?><edgarSubmission xmlns="http://www.sec.gov/edgar/ownership" xmlns:com="http://www.sec.gov/edgar/common">
    <!-- Generated by Workiva -->
    <headerData>
      <submissionType>144</submissionType>
      <filerInfo>
        <filer>
          <filerCredentials>
            <cik>0001573283</cik>
            <ccc>XXXXXXXX</ccc>
          </filerCredentials>
        </filer>
        <liveTestFlag>LIVE</liveTestFlag>
  
  
  
      </filerInfo>
    </headerData>
    <formData>
      <issuerInfo>
        <issuerCik>0001592386</issuerCik>
        <issuerName>Virtu Financial, Inc.</issuerName>
        <secFileNumber>001-37352</secFileNumber>
        <issuerAddress>
          <com:street1>1633 Broadway</com:street1>
          <com:street2>41st Floor</com:street2>
          <com:city>New York</com:city>
          <com:stateOrCountry>NY</com:stateOrCountry>
          <com:zipCode>10019</com:zipCode>
        </issuerAddress>
        <issuerContactPhone>212-418-0100</issuerContactPhone>
        <nameOfPersonForWhoseAccountTheSecuritiesAreToBeSold>Douglas Cifu</nameOfPersonForWhoseAccountTheSecuritiesAreToBeSold>
        <relationshipsToIssuer>
          <relationshipToIssuer>Affiliate</relationshipToIssuer>
        </relationshipsToIssuer>
      </issuerInfo>
      <securitiesInformation>
        <securitiesClassTitle>Class A Common</securitiesClassTitle>
        <brokerOrMarketmakerDetails>
          <name>J.P. Morgan Securities LLC</name>
          <address>
            <com:street1>390 Madison Avenue - 6th Floor</com:street1>
            <com:city>New York</com:city>
            <com:stateOrCountry>NY</com:stateOrCountry>
            <com:zipCode>10017</com:zipCode>
          </address>
        </brokerOrMarketmakerDetails>
        <noOfUnitsSold>355881</noOfUnitsSold>
        <aggregateMarketValue>13715653.74</aggregateMarketValue>
        <noOfUnitsOutstanding>86618617</noOfUnitsOutstanding>
        <approxSaleDate>04/25/2025</approxSaleDate>
        <securitiesExchangeName>Nasdaq</securitiesExchangeName>
      </securitiesInformation>
      <securitiesToBeSold>
        <securitiesClassTitle>Class A Common</securitiesClassTitle>
        <acquiredDate>02/01/2021</acquiredDate>
        <natureOfAcquisitionTransaction>Compensation Grants</natureOfAcquisitionTransaction>
        <nameOfPersonfromWhomAcquired>Issuer</nameOfPersonfromWhomAcquired>
        <isGiftTransaction>N</isGiftTransaction>
        <amountOfSecuritiesAcquired>355881</amountOfSecuritiesAcquired>
        <paymentDate>02/01/2021</paymentDate>
        <natureOfPayment>Compensation</natureOfPayment>
      </securitiesToBeSold>
      <nothingToReportFlagOnSecuritiesSoldInPast3Months>Y</nothingToReportFlagOnSecuritiesSoldInPast3Months>
      <remarks>The shares represented on this filing were acquired during 02/01/21 -02/04/25.</remarks>
      <noticeSignature>
        <noticeDate>04/25/2025</noticeDate>
        <signature>/s/ J.P. Morgan Securities LLC as agent and attorney-in-fact for Douglas Cifu</signature>
      </noticeSignature>
    </formData>
  </edgarSubmission>
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text: 144
  0001573283
  XXXXXXXX
  LIVE
  0001592386
  Virtu Financial, Inc.
  001-37352
  1633 Broadway
  41st Floor
  New York
  NY
  10019
  212-418-0100
  Douglas Cifu
  Affiliate
  Class A Common
  J.P. Morgan Securities LLC
  390 Madison Avenue - 6th Floor
  New York
  NY
  10017
  355881
  13715653.74
  86618617
  04/25/2025
  Nasdaq
  Class A Common
  02/01/2021
  Compensation Grants
  Issuer
  N
  355881
  02/01/2021
  Compensation
  Y
  The shares represented on this filing were acquired during 02/01/21 -02/04/25.
  04/25/2025
  /s/ J.P. Morgan Securities LLC as agent and attorney-in-fact for Douglas Cifu