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  <!-- Generated by Workiva -->
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    <own:submissionType>144</own:submissionType>
    <own:filerInfo>
      <own:filer>
        <own:filerCredentials>
          <own:cik>0001326822</own:cik>
          <own:ccc>XXXXXXXX</own:ccc>
        </own:filerCredentials>
      </own:filer>
      <own:liveTestFlag>LIVE</own:liveTestFlag>



    </own:filerInfo>
  </own:headerData>
  <own:formData>
    <own:issuerInfo>
      <own:issuerCik>0001273813</own:issuerCik>
      <own:issuerName>Assured Guaranty LTD</own:issuerName>
      <own:secFileNumber>001-32141</own:secFileNumber>
      <own:issuerAddress>
        <com:street1>30 WOODBOURNE AVE</com:street1>
        <com:street2>5TH FLOOR</com:street2>
        <com:city>HAMILTON</com:city>
        <com:stateOrCountry>D0</com:stateOrCountry>
        <com:zipCode>HM08</com:zipCode>
      </own:issuerAddress>
      <own:issuerContactPhone>4412795700</own:issuerContactPhone>
      <own:nameOfPersonForWhoseAccountTheSecuritiesAreToBeSold>ROBERT BAILENSON</own:nameOfPersonForWhoseAccountTheSecuritiesAreToBeSold>
      <own:relationshipsToIssuer>
        <own:relationshipToIssuer>OFFICER</own:relationshipToIssuer>
      </own:relationshipsToIssuer>
    </own:issuerInfo>
    <own:securitiesInformation>
      <own:securitiesClassTitle>COMMON</own:securitiesClassTitle>
      <own:brokerOrMarketmakerDetails>
        <own:name>MERRILL LYNCH</own:name>
        <own:address>
          <com:street1>2 BALA PLAZA, SUITE 601</com:street1>
          <com:city>BALA CYNWYD</com:city>
          <com:stateOrCountry>PA</com:stateOrCountry>
          <com:zipCode>19004</com:zipCode>
        </own:address>
      </own:brokerOrMarketmakerDetails>
      <own:noOfUnitsSold>50000</own:noOfUnitsSold>
      <own:aggregateMarketValue>3900000</own:aggregateMarketValue>
      <own:noOfUnitsOutstanding>44282464</own:noOfUnitsOutstanding>
      <own:approxSaleDate>05/11/2026</own:approxSaleDate>
      <own:securitiesExchangeName>NYSE</own:securitiesExchangeName>
    </own:securitiesInformation>
    <own:securitiesToBeSold>
      <own:securitiesClassTitle>COMMON</own:securitiesClassTitle>
      <own:acquiredDate>02/21/2021</own:acquiredDate>
      <own:natureOfAcquisitionTransaction>STOCK BONUS</own:natureOfAcquisitionTransaction>
      <own:nameOfPersonfromWhomAcquired>ROBERT BAILENSON</own:nameOfPersonfromWhomAcquired>
      <own:isGiftTransaction>N</own:isGiftTransaction>
      <own:amountOfSecuritiesAcquired>5603</own:amountOfSecuritiesAcquired>
      <own:paymentDate>02/21/2021</own:paymentDate>
      <own:natureOfPayment>CASH</own:natureOfPayment>
    </own:securitiesToBeSold>
    <own:securitiesToBeSold>
      <own:securitiesClassTitle>COMMON</own:securitiesClassTitle>
      <own:acquiredDate>02/21/2021</own:acquiredDate>
      <own:natureOfAcquisitionTransaction>STOCK BONUS</own:natureOfAcquisitionTransaction>
      <own:nameOfPersonfromWhomAcquired>ROBERT BAILENSON</own:nameOfPersonfromWhomAcquired>
      <own:isGiftTransaction>N</own:isGiftTransaction>
      <own:amountOfSecuritiesAcquired>2187</own:amountOfSecuritiesAcquired>
      <own:paymentDate>02/21/2021</own:paymentDate>
      <own:natureOfPayment>CASH</own:natureOfPayment>
    </own:securitiesToBeSold>
    <own:securitiesToBeSold>
      <own:securitiesClassTitle>COMMON</own:securitiesClassTitle>
      <own:acquiredDate>02/23/2025</own:acquiredDate>
      <own:natureOfAcquisitionTransaction>STOCK BONUS</own:natureOfAcquisitionTransaction>
      <own:nameOfPersonfromWhomAcquired>ROBERT BAILENSON</own:nameOfPersonfromWhomAcquired>
      <own:isGiftTransaction>N</own:isGiftTransaction>
      <own:amountOfSecuritiesAcquired>4038</own:amountOfSecuritiesAcquired>
      <own:paymentDate>02/23/2025</own:paymentDate>
      <own:natureOfPayment>CASH</own:natureOfPayment>
    </own:securitiesToBeSold>
    <own:securitiesToBeSold>
      <own:securitiesClassTitle>COMMON</own:securitiesClassTitle>
      <own:acquiredDate>02/24/2025</own:acquiredDate>
      <own:natureOfAcquisitionTransaction>STOCK BONUS</own:natureOfAcquisitionTransaction>
      <own:nameOfPersonfromWhomAcquired>ROBERT BAILENSON</own:nameOfPersonfromWhomAcquired>
      <own:isGiftTransaction>N</own:isGiftTransaction>
      <own:amountOfSecuritiesAcquired>15632</own:amountOfSecuritiesAcquired>
      <own:paymentDate>02/24/2025</own:paymentDate>
      <own:natureOfPayment>CASH</own:natureOfPayment>
    </own:securitiesToBeSold>
    <own:securitiesToBeSold>
      <own:securitiesClassTitle>COMMON</own:securitiesClassTitle>
      <own:acquiredDate>02/22/2026</own:acquiredDate>
      <own:natureOfAcquisitionTransaction>STOCK BONUS</own:natureOfAcquisitionTransaction>
      <own:nameOfPersonfromWhomAcquired>ROBERT BAILENSON</own:nameOfPersonfromWhomAcquired>
      <own:isGiftTransaction>N</own:isGiftTransaction>
      <own:amountOfSecuritiesAcquired>5364</own:amountOfSecuritiesAcquired>
      <own:paymentDate>02/22/2026</own:paymentDate>
      <own:natureOfPayment>CASH</own:natureOfPayment>
    </own:securitiesToBeSold>
    <own:securitiesToBeSold>
      <own:securitiesClassTitle>COMMON</own:securitiesClassTitle>
      <own:acquiredDate>02/22/2026</own:acquiredDate>
      <own:natureOfAcquisitionTransaction>STOCK BONUS</own:natureOfAcquisitionTransaction>
      <own:nameOfPersonfromWhomAcquired>ROBERT BAILENSON</own:nameOfPersonfromWhomAcquired>
      <own:isGiftTransaction>N</own:isGiftTransaction>
      <own:amountOfSecuritiesAcquired>8074</own:amountOfSecuritiesAcquired>
      <own:paymentDate>02/22/2026</own:paymentDate>
      <own:natureOfPayment>CASH</own:natureOfPayment>
    </own:securitiesToBeSold>
    <own:securitiesToBeSold>
      <own:securitiesClassTitle>COMMON</own:securitiesClassTitle>
      <own:acquiredDate>02/23/2026</own:acquiredDate>
      <own:natureOfAcquisitionTransaction>STOCK BONUS</own:natureOfAcquisitionTransaction>
      <own:nameOfPersonfromWhomAcquired>ROBERT BAILENSON</own:nameOfPersonfromWhomAcquired>
      <own:isGiftTransaction>N</own:isGiftTransaction>
      <own:amountOfSecuritiesAcquired>9102</own:amountOfSecuritiesAcquired>
      <own:paymentDate>02/23/2026</own:paymentDate>
      <own:natureOfPayment>CASH</own:natureOfPayment>
    </own:securitiesToBeSold>
    <own:nothingToReportFlagOnSecuritiesSoldInPast3Months>Y</own:nothingToReportFlagOnSecuritiesSoldInPast3Months>
    <own:noticeSignature>
      <own:noticeDate>05/11/2026</own:noticeDate>
      <own:signature>ROBERT BAILENSON</own:signature>
    </own:noticeSignature>
  </own:formData>
</own:edgarSubmission>
