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>0001705976</cik>
            <ccc>XXXXXXXX</ccc>
          </filerCredentials>
        </filer>
        <liveTestFlag>LIVE</liveTestFlag>
  
  
  
      </filerInfo>
    </headerData>
    <formData>
      <issuerInfo>
        <issuerCik>0000073124</issuerCik>
        <issuerName>Northern Trust Corporation</issuerName>
        <secFileNumber>001-36609</secFileNumber>
        <issuerAddress>
          <com:street1>50 South La Salle St</com:street1>
          <com:city>Chicago</com:city>
          <com:stateOrCountry>IL</com:stateOrCountry>
          <com:zipCode>60603</com:zipCode>
        </issuerAddress>
        <issuerContactPhone>3126306000</issuerContactPhone>
        <nameOfPersonForWhoseAccountTheSecuritiesAreToBeSold>Teresa A. Parker</nameOfPersonForWhoseAccountTheSecuritiesAreToBeSold>
        <relationshipsToIssuer>
          <relationshipToIssuer>Affiliate</relationshipToIssuer>
        </relationshipsToIssuer>
      </issuerInfo>
      <securitiesInformation>
        <securitiesClassTitle>Common</securitiesClassTitle>
        <brokerOrMarketmakerDetails>
          <name>B of A Securities, Inc.</name>
          <address>
            <com:street1>One Bryant Park</com:street1>
            <com:street2>8th FL</com:street2>
            <com:city>New York</com:city>
            <com:stateOrCountry>NY</com:stateOrCountry>
            <com:zipCode>10036</com:zipCode>
          </address>
        </brokerOrMarketmakerDetails>
        <noOfUnitsSold>5883</noOfUnitsSold>
        <aggregateMarketValue>494172</aggregateMarketValue>
        <noOfUnitsOutstanding>201637855</noOfUnitsOutstanding>
        <approxSaleDate>08/08/2024</approxSaleDate>
        <securitiesExchangeName>NASDAQ</securitiesExchangeName>
      </securitiesInformation>
      <securitiesToBeSold>
        <securitiesClassTitle>Common</securitiesClassTitle>
        <acquiredDate>02/22/2024</acquiredDate>
        <natureOfAcquisitionTransaction>Vested shares</natureOfAcquisitionTransaction>
        <nameOfPersonfromWhomAcquired>Issuer</nameOfPersonfromWhomAcquired>
        <isGiftTransaction>N</isGiftTransaction>
        <amountOfSecuritiesAcquired>2096</amountOfSecuritiesAcquired>
        <paymentDate>02/22/2024</paymentDate>
        <natureOfPayment>N/A</natureOfPayment>
      </securitiesToBeSold>
      <securitiesToBeSold>
        <securitiesClassTitle>Common</securitiesClassTitle>
        <acquiredDate>03/01/2024</acquiredDate>
        <natureOfAcquisitionTransaction>Vested shares</natureOfAcquisitionTransaction>
        <nameOfPersonfromWhomAcquired>Issuer</nameOfPersonfromWhomAcquired>
        <isGiftTransaction>N</isGiftTransaction>
        <amountOfSecuritiesAcquired>3787</amountOfSecuritiesAcquired>
        <paymentDate>03/01/2024</paymentDate>
        <natureOfPayment>N/A</natureOfPayment>
      </securitiesToBeSold>
      <nothingToReportFlagOnSecuritiesSoldInPast3Months>Y</nothingToReportFlagOnSecuritiesSoldInPast3Months>
      <noticeSignature>
        <noticeDate>08/08/2024</noticeDate>
        <signature>Bradley R. Gabriel, Attorney-in-Fact for Teresa A. Parker</signature>
      </noticeSignature>
    </formData>
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text: 144
  0001705976
  XXXXXXXX
  LIVE
  0000073124
  Northern Trust Corporation
  001-36609
  50 South La Salle St
  Chicago
  IL
  60603
  3126306000
  Teresa A. Parker
  Affiliate
  Common
  B of A Securities, Inc.
  One Bryant Park
  8th FL
  New York
  NY
  10036
  5883
  494172
  201637855
  08/08/2024
  NASDAQ
  Common
  02/22/2024
  Vested shares
  Issuer
  N
  2096
  02/22/2024
  N/A
  Common
  03/01/2024
  Vested shares
  Issuer
  N
  3787
  03/01/2024
  N/A
  Y
  08/08/2024
  Bradley R. Gabriel, Attorney-in-Fact for Teresa A. Parker