<?xml version="1.0" encoding="UTF-8"?><edgarSubmission xmlns="http://www.sec.gov/edgar/ownership" xmlns:com="http://www.sec.gov/edgar/common">
  <headerData>
    <submissionType>144</submissionType>
    <filerInfo>
      <filer>
        <filerCredentials>
          <cik>0001662661</cik>
          <ccc>XXXXXXXX</ccc>
        </filerCredentials>
      </filer>
      <liveTestFlag>LIVE</liveTestFlag>


    </filerInfo>
  </headerData>
  <formData>
    <issuerInfo>
      <issuerCik>0001708259</issuerCik>
      <issuerName>LexinFintech Holdings Ltd.</issuerName>
      <secFileNumber>001-38328</secFileNumber>
      <issuerAddress>
        <com:street1>27/F, CES TOWER, 3099 KE YUAN SOUTH ROAD</com:street1>
        <com:street2>NANSHAN DISTRICT</com:street2>
        <com:city>SHENZHEN</com:city>
        <com:stateOrCountry>F4</com:stateOrCountry>
        <com:zipCode>518000</com:zipCode>
      </issuerAddress>
      <issuerContactPhone>8675533688788</issuerContactPhone>
      <nameOfPersonForWhoseAccountTheSecuritiesAreToBeSold>Long Annabelle Yu</nameOfPersonForWhoseAccountTheSecuritiesAreToBeSold>
      <relationshipsToIssuer>
        <relationshipToIssuer>Director</relationshipToIssuer>
      </relationshipsToIssuer>
    </issuerInfo>
    <securitiesInformation>
      <securitiesClassTitle>ADS</securitiesClassTitle>
      <brokerOrMarketmakerDetails>
        <name>CITIGROUP GLOBAL MARKETS</name>
        <address>
          <com:street1>390 GREENWICH ST</com:street1>
          <com:city>NEW YORK  </com:city>
          <com:stateOrCountry>NY</com:stateOrCountry>
          <com:zipCode>10013</com:zipCode>
        </address>
      </brokerOrMarketmakerDetails>
      <noOfUnitsSold>22394</noOfUnitsSold>
      <aggregateMarketValue>38965.56</aggregateMarketValue>
      <noOfUnitsOutstanding>335192422</noOfUnitsOutstanding>
      <approxSaleDate>09/13/2024</approxSaleDate>
      <securitiesExchangeName>NASDAQ</securitiesExchangeName>
    </securitiesInformation>
    <securitiesToBeSold>
      <securitiesClassTitle>ADS</securitiesClassTitle>
      <acquiredDate>09/13/2024</acquiredDate>
      <natureOfAcquisitionTransaction>UNDER COMPANY INCENTIVE PLAN</natureOfAcquisitionTransaction>
      <nameOfPersonfromWhomAcquired>LEXINFINTECH HOLDINGS LTD</nameOfPersonfromWhomAcquired>
      <isGiftTransaction>N</isGiftTransaction>
      <amountOfSecuritiesAcquired>22394</amountOfSecuritiesAcquired>
      <paymentDate>09/13/2024</paymentDate>
      <natureOfPayment>CASHLESS EXERCISE</natureOfPayment>
    </securitiesToBeSold>
    <nothingToReportFlagOnSecuritiesSoldInPast3Months>Y</nothingToReportFlagOnSecuritiesSoldInPast3Months>
    <remarks>3 D BASED ON CLOSING PRICE OF COMPANY STOCK SEP 12 24</remarks>
    <noticeSignature>
      <noticeDate>09/13/2024</noticeDate>
      <signature>CONFORMED SIGNATURE ON FILE</signature>
    </noticeSignature>
  </formData>
</edgarSubmission>
