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      <liveTestFlag>LIVE</liveTestFlag>



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      <issuerCik>0001601046</issuerCik>
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      <secFileNumber>001-36334</secFileNumber>
      <issuerAddress>
        <com:street1>1400 FOUNTAINGROVE PARKWAY</com:street1>
        <com:city>SANTA ROSA</com:city>
        <com:stateOrCountry>CA</com:stateOrCountry>
        <com:zipCode>95403</com:zipCode>
      </issuerAddress>
      <issuerContactPhone>8774244536</issuerContactPhone>
      <nameOfPersonForWhoseAccountTheSecuritiesAreToBeSold>Gooi Soon Chai</nameOfPersonForWhoseAccountTheSecuritiesAreToBeSold>
      <relationshipsToIssuer>
        <relationshipToIssuer>Officer</relationshipToIssuer>
      </relationshipsToIssuer>
    </issuerInfo>
    <securitiesInformation>
      <securitiesClassTitle>Common</securitiesClassTitle>
      <brokerOrMarketmakerDetails>
        <name>Fidelity Brokerage Services LLC</name>
        <address>
          <com:street1>900 Salem Street</com:street1>
          <com:city>Smithfield</com:city>
          <com:stateOrCountry>RI</com:stateOrCountry>
          <com:zipCode>02917</com:zipCode>
        </address>
      </brokerOrMarketmakerDetails>
      <noOfUnitsSold>29139</noOfUnitsSold>
      <aggregateMarketValue>4719201.96</aggregateMarketValue>
      <noOfUnitsOutstanding>178138727</noOfUnitsOutstanding>
      <approxSaleDate>05/30/2023</approxSaleDate>
      <securitiesExchangeName>NYSE</securitiesExchangeName>
    </securitiesInformation>
    <securitiesToBeSold>
      <securitiesClassTitle>Common</securitiesClassTitle>
      <acquiredDate>11/16/2018</acquiredDate>
      <natureOfAcquisitionTransaction>Restricted Stock Vesting</natureOfAcquisitionTransaction>
      <nameOfPersonfromWhomAcquired>Issuer</nameOfPersonfromWhomAcquired>
      <isGiftTransaction>N</isGiftTransaction>
      <amountOfSecuritiesAcquired>3681</amountOfSecuritiesAcquired>
      <paymentDate>11/16/2018</paymentDate>
      <natureOfPayment>Compensation</natureOfPayment>
    </securitiesToBeSold>
    <securitiesToBeSold>
      <securitiesClassTitle>Common</securitiesClassTitle>
      <acquiredDate>11/17/2018</acquiredDate>
      <natureOfAcquisitionTransaction>Restricted Stock Vesting</natureOfAcquisitionTransaction>
      <nameOfPersonfromWhomAcquired>Issuer</nameOfPersonfromWhomAcquired>
      <isGiftTransaction>N</isGiftTransaction>
      <amountOfSecuritiesAcquired>4030</amountOfSecuritiesAcquired>
      <paymentDate>11/17/2018</paymentDate>
      <natureOfPayment>Compensation</natureOfPayment>
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    <securitiesToBeSold>
      <securitiesClassTitle>Common</securitiesClassTitle>
      <acquiredDate>11/17/2019</acquiredDate>
      <natureOfAcquisitionTransaction>Restricted Stock Vesting</natureOfAcquisitionTransaction>
      <nameOfPersonfromWhomAcquired>Issuer</nameOfPersonfromWhomAcquired>
      <isGiftTransaction>N</isGiftTransaction>
      <amountOfSecuritiesAcquired>4030</amountOfSecuritiesAcquired>
      <paymentDate>11/17/2019</paymentDate>
      <natureOfPayment>Compensation</natureOfPayment>
    </securitiesToBeSold>
    <securitiesToBeSold>
      <securitiesClassTitle>Common</securitiesClassTitle>
      <acquiredDate>11/20/2019</acquiredDate>
      <natureOfAcquisitionTransaction>Restricted Stock Vesting</natureOfAcquisitionTransaction>
      <nameOfPersonfromWhomAcquired>Issuer</nameOfPersonfromWhomAcquired>
      <isGiftTransaction>N</isGiftTransaction>
      <amountOfSecuritiesAcquired>17398</amountOfSecuritiesAcquired>
      <paymentDate>11/20/2019</paymentDate>
      <natureOfPayment>Compensation</natureOfPayment>
    </securitiesToBeSold>
    <nothingToReportFlagOnSecuritiesSoldInPast3Months>Y</nothingToReportFlagOnSecuritiesSoldInPast3Months>
    <noticeSignature>
      <noticeDate>05/30/2023</noticeDate>
      <signature>/s/ Gerardo Ibarra-Munoz, as a duly authorized representative of Fidelity Brokerage Services LLC, as attorney-in-fact for Gooi Chai</signature>
    </noticeSignature>
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144
0001418914
XXXXXXXX
LIVE
0001601046
Keysight Technologies, Inc.
001-36334
1400 FOUNTAINGROVE PARKWAY
SANTA ROSA
CA
95403
8774244536
Gooi Soon Chai
Officer
Common
Fidelity Brokerage Services LLC
900 Salem Street
Smithfield
RI
02917
29139
4719201.96
178138727
05/30/2023
NYSE
Common
11/16/2018
Restricted Stock Vesting
Issuer
N
3681
11/16/2018
Compensation
Common
11/17/2018
Restricted Stock Vesting
Issuer
N
4030
11/17/2018
Compensation
Common
11/17/2019
Restricted Stock Vesting
Issuer
N
4030
11/17/2019
Compensation
Common
11/20/2019
Restricted Stock Vesting
Issuer
N
17398
11/20/2019
Compensation
Y
05/30/2023
/s/ Gerardo Ibarra-Munoz, as a duly authorized representative of Fidelity Brokerage Services LLC, as attorney-in-fact for Gooi Chai