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          <filerCredentials>
            <cik>0001828144</cik>
            <ccc>XXXXXXXX</ccc>
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        <liveTestFlag>LIVE</liveTestFlag>
  
  
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      <issuerInfo>
        <issuerCik>0001907982</issuerCik>
        <issuerName>D-Wave Quantum Inc.</issuerName>
        <secFileNumber>001-41468</secFileNumber>
        <issuerAddress>
          <com:street1>2650 EAST BAYSHORE ROAD</com:street1>
          <com:city>PALO ALTO</com:city>
          <com:stateOrCountry>CA</com:stateOrCountry>
          <com:zipCode>94303</com:zipCode>
        </issuerAddress>
        <issuerContactPhone>(604) 630-1428</issuerContactPhone>
        <nameOfPersonForWhoseAccountTheSecuritiesAreToBeSold>Michael Emil</nameOfPersonForWhoseAccountTheSecuritiesAreToBeSold>
        <relationshipsToIssuer>
          <relationshipToIssuer>Director</relationshipToIssuer>
        </relationshipsToIssuer>
      </issuerInfo>
      <securitiesInformation>
        <securitiesClassTitle>Common</securitiesClassTitle>
        <brokerOrMarketmakerDetails>
          <name>Fidelity Brokerage Services LLC</name>
          <address>
            <com:street1>245 summer street</com:street1>
            <com:city>Boston</com:city>
            <com:stateOrCountry>MA</com:stateOrCountry>
            <com:zipCode>02110</com:zipCode>
          </address>
        </brokerOrMarketmakerDetails>
        <noOfUnitsSold>36353</noOfUnitsSold>
        <aggregateMarketValue>49440.08</aggregateMarketValue>
        <noOfUnitsOutstanding>174398042</noOfUnitsOutstanding>
        <approxSaleDate>05/31/2024</approxSaleDate>
        <securitiesExchangeName>NYSE</securitiesExchangeName>
      </securitiesInformation>
      <securitiesToBeSold>
        <securitiesClassTitle>Common</securitiesClassTitle>
        <acquiredDate>08/05/2022</acquiredDate>
        <natureOfAcquisitionTransaction>Private Placement</natureOfAcquisitionTransaction>
        <nameOfPersonfromWhomAcquired>D-Wave</nameOfPersonfromWhomAcquired>
        <isGiftTransaction>N</isGiftTransaction>
        <amountOfSecuritiesAcquired>36353</amountOfSecuritiesAcquired>
        <paymentDate>08/05/2022</paymentDate>
        <natureOfPayment>Cash/Check</natureOfPayment>
      </securitiesToBeSold>
      <nothingToReportFlagOnSecuritiesSoldInPast3Months>Y</nothingToReportFlagOnSecuritiesSoldInPast3Months>
      <remarks>shares are being sold from Emil Michael Living Trust U/A 7/26/17</remarks>
      <noticeSignature>
        <noticeDate>05/31/2024</noticeDate>
        <signature>/s/ Audrey Skillern as a duly authorized representative of Fidelity Brokerage Services LLC, as attorney-in-fact for Emil Michael</signature>
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text: 144
  0001828144
  XXXXXXXX
  LIVE
  0001907982
  D-Wave Quantum Inc.
  001-41468
  2650 EAST BAYSHORE ROAD
  PALO ALTO
  CA
  94303
  (604) 630-1428
  Michael Emil
  Director
  Common
  Fidelity Brokerage Services LLC
  245 summer street
  Boston
  MA
  02110
  36353
  49440.08
  174398042
  05/31/2024
  NYSE
  Common
  08/05/2022
  Private Placement
  D-Wave
  N
  36353
  08/05/2022
  Cash/Check
  Y
  shares are being sold from Emil Michael Living Trust U/A 7/26/17
  05/31/2024
  /s/ Audrey Skillern as a duly authorized representative of Fidelity Brokerage Services LLC, as attorney-in-fact for Emil Michael