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<edgarSubmission>

    <schemaVersion>X0708</schemaVersion>

    <submissionType>D/A</submissionType>

    <testOrLive>LIVE</testOrLive>

    <primaryIssuer>
        <cik>0001773271</cik>
        <entityName>PHFS IX SP, A Segregated Portfolio of PHFS Series SPC</entityName>
        <issuerAddress>
            <street1>650 NEWPORT CENTER DRIVE</street1>
            <city>NEWPORT BEACH</city>
            <stateOrCountry>CA</stateOrCountry>
            <stateOrCountryDescription>CALIFORNIA</stateOrCountryDescription>
            <zipCode>92660</zipCode>
        </issuerAddress>
        <issuerPhoneNumber>949-720-6000</issuerPhoneNumber>
        <jurisdictionOfInc>CAYMAN ISLANDS</jurisdictionOfInc>
        <issuerPreviousNameList>
            <value>None</value>
        </issuerPreviousNameList>
        <edgarPreviousNameList>
            <value>None</value>
        </edgarPreviousNameList>
        <entityType>Other</entityType>
        <entityTypeOtherDesc>CAYMAN ISLANDS SEGREGATED PORTFOLIO COMPANY</entityTypeOtherDesc>
        <yearOfInc>
            <withinFiveYears>true</withinFiveYears>
            <value>2018</value>
        </yearOfInc>
    </primaryIssuer>

    <relatedPersonsList>
        <relatedPersonInfo>
            <relatedPersonName>
                <firstName>N/A</firstName>
                <lastName>PACIFIC INVESTMENT MANAGEMENT COMPANY LLC</lastName>
            </relatedPersonName>
            <relatedPersonAddress>
                <street1>650 NEWPORT CENTER DRIVE</street1>
                <city>NEWPORT BEACH</city>
                <stateOrCountry>CA</stateOrCountry>
                <stateOrCountryDescription>CALIFORNIA</stateOrCountryDescription>
                <zipCode>92660</zipCode>
            </relatedPersonAddress>
            <relatedPersonRelationshipList>
                <relationship>Promoter</relationship>
            </relatedPersonRelationshipList>
            <relationshipClarification>INVESTMENT MANAGER OF THE ISSUER (&quot;INVESTMENT MANAGER&quot;)</relationshipClarification>
        </relatedPersonInfo>
        <relatedPersonInfo>
            <relatedPersonName>
                <firstName>ELIZABETH</firstName>
                <middleName>DAVIS</middleName>
                <lastName>CANTRILL</lastName>
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                <street1>650 NEWPORT CENTER DRIVE</street1>
                <city>NEWPORT BEACH</city>
                <stateOrCountry>CA</stateOrCountry>
                <stateOrCountryDescription>CALIFORNIA</stateOrCountryDescription>
                <zipCode>92660</zipCode>
            </relatedPersonAddress>
            <relatedPersonRelationshipList>
                <relationship>Executive Officer</relationship>
            </relatedPersonRelationshipList>
            <relationshipClarification>EXECUTIVE OFFICER OF THE INVESTMENT MANAGER</relationshipClarification>
        </relatedPersonInfo>
        <relatedPersonInfo>
            <relatedPersonName>
                <firstName>DAVID</firstName>
                <middleName>CARL</middleName>
                <lastName>FLATTUM</lastName>
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                <street1>650 NEWPORT CENTER DRIVE</street1>
                <city>NEWPORT BEACH</city>
                <stateOrCountry>CA</stateOrCountry>
                <stateOrCountryDescription>CALIFORNIA</stateOrCountryDescription>
                <zipCode>92660</zipCode>
            </relatedPersonAddress>
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            <relationshipClarification>EXECUTIVE OFFICER OF THE INVESTMENT MANAGER</relationshipClarification>
        </relatedPersonInfo>
        <relatedPersonInfo>
            <relatedPersonName>
                <firstName>GREGORY</firstName>
                <middleName>WESTON</middleName>
                <lastName>HALL</lastName>
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                <city>NEWPORT BEACH</city>
                <stateOrCountry>CA</stateOrCountry>
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            <relationshipClarification>EXECUTIVE OFFICER OF THE INVESTMENT MANAGER</relationshipClarification>
        </relatedPersonInfo>
        <relatedPersonInfo>
            <relatedPersonName>
                <firstName>DANIEL</firstName>
                <middleName>JOHN</middleName>
                <lastName>IVASCYN</lastName>
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                <street1>650 NEWPORT CENTER DRIVE</street1>
                <city>NEWPORT BEACH</city>
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                <zipCode>92660</zipCode>
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            <relationshipClarification>EXECUTIVE OFFICER OF THE INVESTMENT MANAGER</relationshipClarification>
        </relatedPersonInfo>
        <relatedPersonInfo>
            <relatedPersonName>
                <firstName>MARK</firstName>
                <middleName>RICHARD</middleName>
                <lastName>KIESEL</lastName>
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                <street1>650 NEWPORT CENTER DRIVE</street1>
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        </relatedPersonInfo>
        <relatedPersonInfo>
            <relatedPersonName>
                <firstName>JOHN</firstName>
                <middleName>JEFFREY</middleName>
                <lastName>KIRKOWSKI</lastName>
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                <street1>650 NEWPORT CENTER DRIVE</street1>
                <city>NEWPORT BEACH</city>
                <stateOrCountry>CA</stateOrCountry>
                <stateOrCountryDescription>CALIFORNIA</stateOrCountryDescription>
                <zipCode>92660</zipCode>
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            <relationshipClarification>EXECUTIVE OFFICER OF THE INVESTMENT MANAGER</relationshipClarification>
        </relatedPersonInfo>
        <relatedPersonInfo>
            <relatedPersonName>
                <firstName>KIMBERLEY</firstName>
                <middleName>GRACE</middleName>
                <lastName>KORINKE</lastName>
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                <street1>650 NEWPORT CENTER DRIVE</street1>
                <city>NEWPORT BEACH</city>
                <stateOrCountry>CA</stateOrCountry>
                <stateOrCountryDescription>CALIFORNIA</stateOrCountryDescription>
                <zipCode>92660</zipCode>
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            <relationshipClarification>EXECUTIVE OFFICER OF THE INVESTMENT MANAGER</relationshipClarification>
        </relatedPersonInfo>
        <relatedPersonInfo>
            <relatedPersonName>
                <firstName>SCOTT</firstName>
                <middleName>ALAN</middleName>
                <lastName>MATHER</lastName>
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        </relatedPersonInfo>
        <relatedPersonInfo>
            <relatedPersonName>
                <firstName>JULIE</firstName>
                <middleName>ANN</middleName>
                <lastName>MEGGERS</lastName>
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                <street1>650 NEWPORT CENTER DRIVE</street1>
                <city>NEWPORT BEACH</city>
                <stateOrCountry>CA</stateOrCountry>
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                <zipCode>92660</zipCode>
            </relatedPersonAddress>
            <relatedPersonRelationshipList>
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        </relatedPersonInfo>
        <relatedPersonInfo>
            <relatedPersonName>
                <firstName>JULIE</firstName>
                <lastName>O'HARA</lastName>
            </relatedPersonName>
            <relatedPersonAddress>
                <street1>CARNE GLOBAL FIN. SERVICES (CAYMAN) LTD.</street1>
                <street2>GRAND PAVILION COMMERCIAL CENTER</street2>
                <city>GRAND CAYMAN</city>
                <stateOrCountry>E9</stateOrCountry>
                <stateOrCountryDescription>CAYMAN ISLANDS</stateOrCountryDescription>
                <zipCode>KY1-1204</zipCode>
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            <relatedPersonRelationshipList>
                <relationship>Director</relationship>
            </relatedPersonRelationshipList>
            <relationshipClarification>DIRECTOR OF THE ISSUER</relationshipClarification>
        </relatedPersonInfo>
        <relatedPersonInfo>
            <relatedPersonName>
                <firstName>EMMANUEL</firstName>
                <lastName>ROMAN</lastName>
            </relatedPersonName>
            <relatedPersonAddress>
                <street1>650 NEWPORT CENTER DRIVE</street1>
                <city>NEWPORT BEACH</city>
                <stateOrCountry>CA</stateOrCountry>
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            <relatedPersonRelationshipList>
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            <relationshipClarification>EXECUTIVE OFFICER OF THE INVESTMENT MANAGER</relationshipClarification>
        </relatedPersonInfo>
        <relatedPersonInfo>
            <relatedPersonName>
                <firstName>JEROME</firstName>
                <middleName>MICHAEL</middleName>
                <lastName>SCHNEIDER</lastName>
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            <relatedPersonAddress>
                <street1>650 NEWPORT CENTER DRIVE</street1>
                <city>NEWPORT BEACH</city>
                <stateOrCountry>CA</stateOrCountry>
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            <relationshipClarification>EXECUTIVE OFFICER OF THE INVESTMENT MANAGER</relationshipClarification>
        </relatedPersonInfo>
        <relatedPersonInfo>
            <relatedPersonName>
                <firstName>MARC</firstName>
                <middleName>PETER</middleName>
                <lastName>SEIDNER</lastName>
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                <street1>650 NEWPORT CENTER DRIVE</street1>
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        <relatedPersonInfo>
            <relatedPersonName>
                <firstName>ROBIN</firstName>
                <middleName>CHRISTINE</middleName>
                <lastName>SHANAHAN</lastName>
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        <relatedPersonInfo>
            <relatedPersonName>
                <firstName>THIBAULT</firstName>
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        </relatedPersonInfo>
        <relatedPersonInfo>
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                <firstName>QI</firstName>
                <lastName>WANG</lastName>
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        </relatedPersonInfo>
        <relatedPersonInfo>
            <relatedPersonName>
                <firstName>CANDICE</firstName>
                <middleName>STACK</middleName>
                <lastName>WHITTEN</lastName>
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        <relatedPersonInfo>
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                <firstName>MICHELLE</firstName>
                <lastName>WILSON-CLARKE</lastName>
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        <relatedPersonInfo>
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                <firstName>NADIA</firstName>
                <lastName>ZAKIR</lastName>
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    </relatedPersonsList>

    <offeringData>
        <industryGroup>
            <industryGroupType>Pooled Investment Fund</industryGroupType>
            <investmentFundInfo>
                <investmentFundType>Hedge Fund</investmentFundType>
                <is40Act>false</is40Act>
            </investmentFundInfo>
        </industryGroup>
        <issuerSize>
            <aggregateNetAssetValueRange>Decline to Disclose</aggregateNetAssetValueRange>
        </issuerSize>
        <federalExemptionsExclusions>
            <item>06b</item>
            <item>3C</item>
            <item>3C.7</item>
        </federalExemptionsExclusions>
        <typeOfFiling>
            <newOrAmendment>
                <isAmendment>true</isAmendment>
                <previousAccessionNumber>0001773271-21-000001</previousAccessionNumber>
            </newOrAmendment>
            <dateOfFirstSale>
                <value>2019-04-01</value>
            </dateOfFirstSale>
        </typeOfFiling>
        <durationOfOffering>
            <moreThanOneYear>true</moreThanOneYear>
        </durationOfOffering>
        <typesOfSecuritiesOffered>
            <isPooledInvestmentFundType>true</isPooledInvestmentFundType>
        </typesOfSecuritiesOffered>
        <businessCombinationTransaction>
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            <clarificationOfResponse></clarificationOfResponse>
        </businessCombinationTransaction>
        <minimumInvestmentAccepted>0</minimumInvestmentAccepted>
        <salesCompensationList>
            <recipient>
                <recipientName>PIMCO INVESTMENTS LLC</recipientName>
                <recipientCRDNumber>154957</recipientCRDNumber>
                <associatedBDName>None</associatedBDName>
                <associatedBDCRDNumber>None</associatedBDCRDNumber>
                <recipientAddress>
                    <street1>1633 BROADWAY</street1>
                    <street2>45TH FLOOR</street2>
                    <city>NEW YORK</city>
                    <stateOrCountry>NY</stateOrCountry>
                    <stateOrCountryDescription>NEW YORK</stateOrCountryDescription>
                    <zipCode>10019</zipCode>
                </recipientAddress>
                <statesOfSolicitationList>
                    <value>All States</value>
                </statesOfSolicitationList>
                <foreignSolicitation>false</foreignSolicitation>
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        </salesCompensationList>
        <offeringSalesAmounts>
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            <totalAmountSold>300000000</totalAmountSold>
            <totalRemaining>Indefinite</totalRemaining>
            <clarificationOfResponse></clarificationOfResponse>
        </offeringSalesAmounts>
        <investors>
            <hasNonAccreditedInvestors>false</hasNonAccreditedInvestors>
            <totalNumberAlreadyInvested>8</totalNumberAlreadyInvested>
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                <dollarAmount>0</dollarAmount>
            </salesCommissions>
            <findersFees>
                <dollarAmount>0</dollarAmount>
            </findersFees>
            <clarificationOfResponse>OFFERS AND SALES OF THE FUND WILL BE MADE BY AND THROUGH PIMCO INVESTMENTS LLC. HOWEVER, PIMCO INVESTMENTS LLC WILL NOT RECEIVE ANY SALES COMMISSIONS FOR ITS SERVICES.</clarificationOfResponse>
        </salesCommissionsFindersFees>
        <useOfProceeds>
            <grossProceedsUsed>
                <dollarAmount>0</dollarAmount>
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            <clarificationOfResponse></clarificationOfResponse>
        </useOfProceeds>
        <signatureBlock>
            <authorizedRepresentative>false</authorizedRepresentative>
            <signature>
                <issuerName>PHFS IX SP, A Segregated Portfolio of PHFS Series SPC</issuerName>
                <signatureName>WILLIAM QUINONES</signatureName>
                <nameOfSigner>WILLIAM QUINONES</nameOfSigner>
                <signatureTitle>SENIOR VICE PRESIDENT OF THE INVESTMENT MANAGER</signatureTitle>
                <signatureDate>2022-12-01</signatureDate>
            </signature>
        </signatureBlock>
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</edgarSubmission>
