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>0001478988</cik>
            <ccc>XXXXXXXX</ccc>
          </filerCredentials>
        </filer>
        <liveTestFlag>LIVE</liveTestFlag>
  
  
  
      </filerInfo>
    </headerData>
    <formData>
      <issuerInfo>
        <issuerCik>0001117297</issuerCik>
        <issuerName>Quinstreet, Inc.</issuerName>
        <secFileNumber>001-34628</secFileNumber>
        <issuerAddress>
          <com:street1>950 Tower Lane,</com:street1>
          <com:street2>12th Floor</com:street2>
          <com:city>Forster City</com:city>
          <com:stateOrCountry>CA</com:stateOrCountry>
          <com:zipCode>94404</com:zipCode>
        </issuerAddress>
        <issuerContactPhone>650-578-7700</issuerContactPhone>
        <nameOfPersonForWhoseAccountTheSecuritiesAreToBeSold>Douglas Valenti</nameOfPersonForWhoseAccountTheSecuritiesAreToBeSold>
        <relationshipsToIssuer>
          <relationshipToIssuer>Officer</relationshipToIssuer>
        </relationshipsToIssuer>
      </issuerInfo>
      <securitiesInformation>
        <securitiesClassTitle>Common</securitiesClassTitle>
        <brokerOrMarketmakerDetails>
          <name>J.P. Morgan Securities LLC</name>
          <address>
            <com:street1>390 Madison Avenue</com:street1>
            <com:street2>6th Floor</com:street2>
            <com:city>New York</com:city>
            <com:stateOrCountry>NY</com:stateOrCountry>
            <com:zipCode>10017</com:zipCode>
          </address>
        </brokerOrMarketmakerDetails>
        <noOfUnitsSold>780000</noOfUnitsSold>
        <aggregateMarketValue>18259800</aggregateMarketValue>
        <noOfUnitsOutstanding>56262970</noOfUnitsOutstanding>
        <approxSaleDate>12/26/2024</approxSaleDate>
        <securitiesExchangeName>Nasdaq</securitiesExchangeName>
      </securitiesInformation>
      <securitiesToBeSold>
        <securitiesClassTitle>Common</securitiesClassTitle>
        <acquiredDate>11/10/2012</acquiredDate>
        <natureOfAcquisitionTransaction>Compensation</natureOfAcquisitionTransaction>
        <nameOfPersonfromWhomAcquired>Issuer</nameOfPersonfromWhomAcquired>
        <isGiftTransaction>N</isGiftTransaction>
        <amountOfSecuritiesAcquired>780000</amountOfSecuritiesAcquired>
        <paymentDate>11/10/2012</paymentDate>
        <natureOfPayment>NA</natureOfPayment>
      </securitiesToBeSold>
      <nothingToReportFlagOnSecuritiesSoldInPast3Months>Y</nothingToReportFlagOnSecuritiesSoldInPast3Months>
      <remarks>This filing is for shares acquired by Douglas Valenti  in the form of Executive Stock Compensation from  11/10/2012 - 08/15/2024.   The shares filed today will be sold by the Valenti Living Trust ,  Douglas and Terri Valenti as co - Trustee</remarks>
      <noticeSignature>
        <noticeDate>12/26/2024</noticeDate>
        <planAdoptionDates>
          <planAdoptionDate>09/06/2024</planAdoptionDate>
        </planAdoptionDates>
        <signature>/s/ J.P. Morgan Securities LLC as agent and attorney-in-fact for Douglas Valenti</signature>
      </noticeSignature>
    </formData>
  </edgarSubmission>
metadata_documents: [{"type": "144", "sequence": "1", "filename": "primary_doc.xml", "secsgml_size_bytes": 3254}]
text: 144
  0001478988
  XXXXXXXX
  LIVE
  0001117297
  Quinstreet, Inc.
  001-34628
  950 Tower Lane,
  12th Floor
  Forster City
  CA
  94404
  650-578-7700
  Douglas Valenti
  Officer
  Common
  J.P. Morgan Securities LLC
  390 Madison Avenue
  6th Floor
  New York
  NY
  10017
  780000
  18259800
  56262970
  12/26/2024
  Nasdaq
  Common
  11/10/2012
  Compensation
  Issuer
  N
  780000
  11/10/2012
  NA
  Y
  This filing is for shares acquired by Douglas Valenti  in the form of Executive Stock Compensation from  11/10/2012 - 08/15/2024.   The shares filed today will be sold by the Valenti Living Trust ,  Douglas and Terri Valenti as co - Trustee
  12/26/2024
  09/06/2024
  /s/ J.P. Morgan Securities LLC as agent and attorney-in-fact for Douglas Valenti