<SEC-DOCUMENT>0001021408-25-004683.txt : 20250829
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<ACCEPTANCE-DATETIME>20250829163004
ACCESSION NUMBER:		0001021408-25-004683
CONFORMED SUBMISSION TYPE:	N-PX
PUBLIC DOCUMENT COUNT:		1
CONFORMED PERIOD OF REPORT:	20250630
FILED AS OF DATE:		20250829
EFFECTIVENESS DATE:		20250829

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			AFFILIATED MANAGERS GROUP, INC.
		CENTRAL INDEX KEY:			0001004434
		STANDARD INDUSTRIAL CLASSIFICATION:	INVESTMENT ADVICE [6282]
		ORGANIZATION NAME:           	02 Finance
		EIN:				043218510
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		N-PX
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	028-04975
		FILM NUMBER:		251281320

	BUSINESS ADDRESS:	
		STREET 1:		777 SOUTH FLAGLER DRIVE
		STREET 2:		SUITE 1401 EAST TOWER
		CITY:			WEST PALM BEACH
		STATE:			FL
		ZIP:			33401
		BUSINESS PHONE:		(800) 345-1100

	MAIL ADDRESS:	
		STREET 1:		777 SOUTH FLAGLER DRIVE
		STREET 2:		SUITE 1401 EAST TOWER
		CITY:			WEST PALM BEACH
		STATE:			FL
		ZIP:			33401

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	AFFILIATED MANAGERS GROUP INC
		DATE OF NAME CHANGE:	19970822
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      <yearOrQuarter>YEAR</yearOrQuarter>
      <reportCalendarYear>2025</reportCalendarYear>
      <reportingPerson>
        <name>Affiliated Managers Group, Inc.</name>
        <phoneNumber>800-345-1100</phoneNumber>
        <address>
          <com:street1>777 South Flagler Drive</com:street1>
          <com:street2>Suite 1401 East Tower</com:street2>
          <com:city>West Palm Beach</com:city>
          <com:stateOrCountry>FL</com:stateOrCountry>
          <com:zipCode>33401</com:zipCode>
        </address>
      </reportingPerson>
      <agentForService/>
      <reportInfo>
        <reportType>INSTITUTIONAL MANAGER NOTICE REPORT</reportType>
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      <reportingPerson>Affiliated Managers Group, Inc.</reportingPerson>
      <txSignature>Kavita Padiyar</txSignature>
      <txPrintedSignature>Kavita Padiyar</txPrintedSignature>
      <txTitle>General Counsel and Corporate Secretary</txTitle>
      <txAsOfDate>08/29/2025</txAsOfDate>
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