<?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>0001435654</cik>
          <ccc>XXXXXXXX</ccc>
        </filerCredentials>
      </filer>
      <liveTestFlag>LIVE</liveTestFlag>



    </filerInfo>
  </headerData>
  <formData>
    <issuerInfo>
      <issuerCik>0001230245</issuerCik>
      <issuerName>PIPER SANDLER COMPANIES</issuerName>
      <secFileNumber>001-31720</secFileNumber>
      <issuerAddress>
        <com:street1>800 NICOLLET MALL, SUITE 900</com:street1>
        <com:city>MINNEAPOLIS</com:city>
        <com:stateOrCountry>MN</com:stateOrCountry>
        <com:zipCode>55402</com:zipCode>
      </issuerAddress>
      <issuerContactPhone>(612) 303-6000</issuerContactPhone>
      <nameOfPersonForWhoseAccountTheSecuritiesAreToBeSold>Schoneman Debbra L.</nameOfPersonForWhoseAccountTheSecuritiesAreToBeSold>
      <relationshipsToIssuer>
        <relationshipToIssuer>Officer</relationshipToIssuer>
      </relationshipsToIssuer>
    </issuerInfo>
    <securitiesInformation>
      <securitiesClassTitle>Common</securitiesClassTitle>
      <brokerOrMarketmakerDetails>
        <name>Charles Schwab &amp; Co., Inc.</name>
        <address>
          <com:street1>3000 Schwab Way</com:street1>
          <com:city>Westlake</com:city>
          <com:stateOrCountry>TX</com:stateOrCountry>
          <com:zipCode>76262</com:zipCode>
        </address>
      </brokerOrMarketmakerDetails>
      <noOfUnitsSold>205</noOfUnitsSold>
      <aggregateMarketValue>38960.00</aggregateMarketValue>
      <noOfUnitsOutstanding>17682577</noOfUnitsOutstanding>
      <approxSaleDate>02/29/2024</approxSaleDate>
      <securitiesExchangeName>NYSE</securitiesExchangeName>
    </securitiesInformation>
    <securitiesToBeSold>
      <securitiesClassTitle>Common</securitiesClassTitle>
      <acquiredDate>02/16/2018</acquiredDate>
      <natureOfAcquisitionTransaction>Restricted Stock Lapse</natureOfAcquisitionTransaction>
      <nameOfPersonfromWhomAcquired>PIPER SANDLER COMPANIES</nameOfPersonfromWhomAcquired>
      <isGiftTransaction>N</isGiftTransaction>
      <amountOfSecuritiesAcquired>205</amountOfSecuritiesAcquired>
      <paymentDate>02/16/2018</paymentDate>
      <natureOfPayment>Equity Compensation</natureOfPayment>
    </securitiesToBeSold>
    <nothingToReportFlagOnSecuritiesSoldInPast3Months>N</nothingToReportFlagOnSecuritiesSoldInPast3Months>
    <securitiesSoldInPast3Months>
      <sellerDetails>
        <name>Debbra L. Schoneman</name>
        <address>
          <com:street1>800 NICOLLET MALL, SUITE 900</com:street1>
          <com:city>MINNEAPOLIS</com:city>
          <com:stateOrCountry>MN</com:stateOrCountry>
          <com:zipCode>55402</com:zipCode>
        </address>
      </sellerDetails>
      <securitiesClassTitle>PIPER SANDLER COMPANIES</securitiesClassTitle>
      <saleDate>12/04/2023</saleDate>
      <amountOfSecuritiesSold>5000</amountOfSecuritiesSold>
      <grossProceeds>802781.00</grossProceeds>
    </securitiesSoldInPast3Months>
    <securitiesSoldInPast3Months>
      <sellerDetails>
        <name>Debbra L. Schoneman</name>
        <address>
          <com:street1>800 NICOLLET MALL, SUITE 900</com:street1>
          <com:city>MINNEAPOLIS</com:city>
          <com:stateOrCountry>MN</com:stateOrCountry>
          <com:zipCode>55402</com:zipCode>
        </address>
      </sellerDetails>
      <securitiesClassTitle>PIPER SANDLER COMPANIES</securitiesClassTitle>
      <saleDate>12/13/2023</saleDate>
      <amountOfSecuritiesSold>204</amountOfSecuritiesSold>
      <grossProceeds>34689.00</grossProceeds>
    </securitiesSoldInPast3Months>
    <securitiesSoldInPast3Months>
      <sellerDetails>
        <name>Debbra L. Schoneman</name>
        <address>
          <com:street1>800 NICOLLET MALL, SUITE 900</com:street1>
          <com:city>MINNEAPOLIS</com:city>
          <com:stateOrCountry>MN</com:stateOrCountry>
          <com:zipCode>55402</com:zipCode>
        </address>
      </sellerDetails>
      <securitiesClassTitle>PIPER SANDLER COMPANIES</securitiesClassTitle>
      <saleDate>12/14/2023</saleDate>
      <amountOfSecuritiesSold>4796</amountOfSecuritiesSold>
      <grossProceeds>833919.00</grossProceeds>
    </securitiesSoldInPast3Months>
    <securitiesSoldInPast3Months>
      <sellerDetails>
        <name>Debbra L. Schoneman</name>
        <address>
          <com:street1>800 NICOLLET MALL, SUITE 900</com:street1>
          <com:city>MINNEAPOLIS</com:city>
          <com:stateOrCountry>MN</com:stateOrCountry>
          <com:zipCode>55402</com:zipCode>
        </address>
      </sellerDetails>
      <securitiesClassTitle>PIPER SANDLER COMPANIES</securitiesClassTitle>
      <saleDate>12/15/2023</saleDate>
      <amountOfSecuritiesSold>950</amountOfSecuritiesSold>
      <grossProceeds>171116.00</grossProceeds>
    </securitiesSoldInPast3Months>
    <securitiesSoldInPast3Months>
      <sellerDetails>
        <name>Debbra L. Schoneman</name>
        <address>
          <com:street1>800 NICOLLET MALL, SUITE 900</com:street1>
          <com:city>MINNEAPOLIS</com:city>
          <com:stateOrCountry>MN</com:stateOrCountry>
          <com:zipCode>55402</com:zipCode>
        </address>
      </sellerDetails>
      <securitiesClassTitle>PIPER SANDLER COMPANIES</securitiesClassTitle>
      <saleDate>02/05/2024</saleDate>
      <amountOfSecuritiesSold>5000</amountOfSecuritiesSold>
      <grossProceeds>920655.00</grossProceeds>
    </securitiesSoldInPast3Months>
    <securitiesSoldInPast3Months>
      <sellerDetails>
        <name>Debbra L. Schoneman</name>
        <address>
          <com:street1>800 NICOLLET MALL, SUITE 900</com:street1>
          <com:city>MINNEAPOLIS</com:city>
          <com:stateOrCountry>MN</com:stateOrCountry>
          <com:zipCode>55402</com:zipCode>
        </address>
      </sellerDetails>
      <securitiesClassTitle>PIPER SANDLER COMPANIES</securitiesClassTitle>
      <saleDate>02/26/2024</saleDate>
      <amountOfSecuritiesSold>3555</amountOfSecuritiesSold>
      <grossProceeds>657086.00</grossProceeds>
    </securitiesSoldInPast3Months>
    <securitiesSoldInPast3Months>
      <sellerDetails>
        <name>Debbra L. Schoneman</name>
        <address>
          <com:street1>800 NICOLLET MALL, SUITE 900</com:street1>
          <com:city>MINNEAPOLIS</com:city>
          <com:stateOrCountry>MN</com:stateOrCountry>
          <com:zipCode>55402</com:zipCode>
        </address>
      </sellerDetails>
      <securitiesClassTitle>PIPER SANDLER COMPANIES</securitiesClassTitle>
      <saleDate>02/27/2024</saleDate>
      <amountOfSecuritiesSold>495</amountOfSecuritiesSold>
      <grossProceeds>91194.00</grossProceeds>
    </securitiesSoldInPast3Months>
    <remarks>The shares covered by this form 144 are being sold pursuant to a 10b51 trading plan dated 02/19/2023. Which plan is intended to comply with Rule 10b5-1 and the representation regarding sellers lack of knowledge of material non-public information as of the date of the trading plan.</remarks>
    <noticeSignature>
      <noticeDate>02/29/2024</noticeDate>
      <planAdoptionDates>
        <planAdoptionDate>02/19/2023</planAdoptionDate>
      </planAdoptionDates>
      <signature>Debbra L.Schoneman</signature>
    </noticeSignature>
  </formData>
</edgarSubmission>
[{"type": "144", "sequence": "1", "filename": "primary_doc.xml", "secsgml_size_bytes": 7491}]
144
0001435654
XXXXXXXX
LIVE
0001230245
PIPER SANDLER COMPANIES
001-31720
800 NICOLLET MALL, SUITE 900
MINNEAPOLIS
MN
55402
(612) 303-6000
Schoneman Debbra L.
Officer
Common
Charles Schwab & Co., Inc.
3000 Schwab Way
Westlake
TX
76262
205
38960.00
17682577
02/29/2024
NYSE
Common
02/16/2018
Restricted Stock Lapse
PIPER SANDLER COMPANIES
N
205
02/16/2018
Equity Compensation
N
Debbra L. Schoneman
800 NICOLLET MALL, SUITE 900
MINNEAPOLIS
MN
55402
PIPER SANDLER COMPANIES
12/04/2023
5000
802781.00
Debbra L. Schoneman
800 NICOLLET MALL, SUITE 900
MINNEAPOLIS
MN
55402
PIPER SANDLER COMPANIES
12/13/2023
204
34689.00
Debbra L. Schoneman
800 NICOLLET MALL, SUITE 900
MINNEAPOLIS
MN
55402
PIPER SANDLER COMPANIES
12/14/2023
4796
833919.00
Debbra L. Schoneman
800 NICOLLET MALL, SUITE 900
MINNEAPOLIS
MN
55402
PIPER SANDLER COMPANIES
12/15/2023
950
171116.00
Debbra L. Schoneman
800 NICOLLET MALL, SUITE 900
MINNEAPOLIS
MN
55402
PIPER SANDLER COMPANIES
02/05/2024
5000
920655.00
Debbra L. Schoneman
800 NICOLLET MALL, SUITE 900
MINNEAPOLIS
MN
55402
PIPER SANDLER COMPANIES
02/26/2024
3555
657086.00
Debbra L. Schoneman
800 NICOLLET MALL, SUITE 900
MINNEAPOLIS
MN
55402
PIPER SANDLER COMPANIES
02/27/2024
495
91194.00
The shares covered by this form 144 are being sold pursuant to a 10b51 trading plan dated 02/19/2023. Which plan is intended to comply with Rule 10b5-1 and the representation regarding sellers lack of knowledge of material non-public information as of the date of the trading plan.
02/29/2024
02/19/2023
Debbra L.Schoneman