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AFFILIATED MANAGERS GROUP INC. 2024-2025 Proxy Voting Records

Compiled from SEC Form N-PX filings and AFFILIATED MANAGERS GROUP INC.’s Form 8-K, filed 2025-05-22 (Item 5.07 on EDGAR). Page generated 02 October 2026.

13Reported items
451Asset managers
4,324Fund votes
2025-05-22Meeting date

Proxy season: 2023-2024 2024-2025 2025-2026

Explore AFFILIATED MANAGERS GROUP INC. in the interactive database Compare manager voting policies

Official 2024-2025 meeting results reported by AFFILIATED MANAGERS GROUP INC.

These tallies are AFFILIATED MANAGERS GROUP INC.’s own, as disclosed to the U.S. Securities and Exchange Commission on Form 8-K, filed 2025-05-22 (Item 5.07, “Submission of Matters to a Vote of Security Holders”). They cover every share voted at the meeting, not just the funds that file Form N-PX.

AFFILIATED MANAGERS GROUP INC. — official shareholder meeting results, meeting held 2025-05-22
Ballot item	For	Against	Abstain	Withheld	Broker non-votes	Outcome
Elect Director: Karen L. Alvingham	24,735,715	253,587	8,873	--	1,443,084	Majority: yes
Elect Director: Dwight D. Churchill	23,986,996	1,002,451	8,728	--	1,443,084	Majority: yes
Elect Director: Annette Franqui	24,772,382	216,866	8,927	--	1,443,084	Majority: yes
Elect Director: Jay C. Horgen	24,707,782	279,284	11,109	--	1,443,084	Majority: yes
Elect Director: Félix V. Matos Rodríguez	24,612,489	376,838	8,848	--	1,443,084	Majority: yes
Elect Director: Tracy P. Palandjian	24,091,734	892,068	14,373	--	1,443,084	Majority: yes
Elect Director: David C. Ryan	24,588,683	400,725	8,767	--	1,443,084	Majority: yes
Elect Director: Loren M. Starr	24,473,692	515,928	8,555	--	1,443,084	Majority: yes
Proposal 2: Non-Binding Advisory Vote on Executive Compensation .	24,132,809	854,370	10,996	--	1,443,084	Majority: yes
Proposal 3: Ratification of the Selection of PricewaterhouseCoopers LLP as the Company's Independent Registered Public Accounting Firm for the Current Fiscal Year .	24,521,902	1,909,989	9,368	--	--	Majority: yes

Source: AFFILIATED MANAGERS GROUP INC., Form 8-K, filed with the SEC on 2025-05-22 — read the filing on EDGAR.

How asset managers voted at the AFFILIATED MANAGERS GROUP INC. 2024-2025 meeting

Each item below shows how the 451 asset managers that disclosed a AFFILIATED MANAGERS GROUP INC. vote in their SEC Form N-PX filings actually voted. Share totals are the shares those managers' funds voted, summed across every fund they report. These are reported items, not a count of the ballot: fund filings describe one ballot item in different words. Two descriptions are shown as one item only on evidence — the same text (or one cut short of the other), the same director nominee, or a match to the same row of AFFILIATED MANAGERS GROUP INC.’s own Form 8-K tally — never because they merely read alike. A description that could not be joined that way is listed on its own, so one ballot item can appear more than once.

1. To approve, by a non-binding advisory vote, the compensation of the Company's named executive officers.

SECTION 14A SAY-ON-PAY VOTESMajority of the votes cast: yes

Meeting held 2025-05-22.

Combines 12 wordings of this item as funds reported it.

97% Majority: yes · of votes cast

FOR 97%

FOR: 24,132,809AGAINST: 854,370

AFFILIATED MANAGERS GROUP INC.’s own tally for this item (“Proposal 2: Non-Binding Advisory Vote on Executive Compensation .”): 24,132,809 for, 854,370 against, per its Form 8-K filed 2025-05-22 (Item 5.07). FOR was more than half of the votes cast. Whether the item passed is for the filing to say; its statement has not been read for this item. Of all 28,428,889 outstanding shares: 85% for, 3% against (88% of the company cast a for/against vote).

The 447 asset managers below cast 98% of the shares they voted on this item FOR. Fund share totals are not shown for this item: fund-reported shares overlap across filings (an adviser and the funds it manages can each report the same shares), and here their sum exceeds the total votes cast at the meeting.

FOR 97%

FOR: 97.4%AGAINST: 2.5%ABSTAIN: 0.1%NOT VOTED: 0.0%

Largest asset managers voting on “To approve, by a non-binding advisory vote, the compensation of the Company's named executive officers.” at AFFILIATED MANAGERS GROUP INC., 2024-2025
Asset manager	For	Against	Abstain	Vote
Vanguard	3,127,971	0	0	For
BlackRock	2,518,755	350	0	For
ATLANTA CAPITAL MANAGEMENT CO L L C	2,041,919	0	0	For
Eaton Vance	1,485,721	0	0	For
State Street	1,169,884	0	0	For
Boston Partners	1,059,309	0	0	For
John Hancock	883,516	0	0	For
Clarkston Capital Partners, LLC	825,095	0	0	For
ALPS Series Trust	682,879	0	0	For
Dimensional	657,718	0	0	For
Charles Schwab	632,020	0	0	For
ARIEL INVESTMENTS, LLC	600,736	0	0	For
FULLER & THALER ASSET MANAGEMENT, INC.	550,000	0	0	For
GEODE CAPITAL MANAGEMENT, LLC	534,561	0	0	For
ARIEL INVESTMENT TRUST	531,218	0	0	For
Capitol Series Trust	527,600	0	0	For
Fidelity	514,916	0	0	For
SOUTHEASTERN ASSET MANAGEMENT INC/TN/	469,759	0	10,012	For
T. Rowe Price	441,329	0	0	For
LYRICAL ASSET MANAGEMENT LP	422,577	0	0	For
LONGLEAF PARTNERS FUNDS TRUST	380,444	0	0	For
Northern Trust	367,297	0	0	For
Kiltearn Partners LLP	351,614	0	0	For
LSV ASSET MANAGEMENT	321,989	0	0	For
BRUNI J V & CO /CO	0	276,605	0	Against

Showing the 25 largest of 447 asset managers. See all 447 in the interactive database.

2. To ratify the selection of PricewaterhouseCoopers LLP as the Company's independent registered public accounting firm for the current fiscal year.

AUDIT-RELATEDMajority of the votes cast: yes

Meeting held 2025-05-22.

Combines 5 wordings of this item as funds reported it.

93% Majority: yes · of votes cast

FOR 93%7%

FOR: 24,521,902AGAINST: 1,909,989

AFFILIATED MANAGERS GROUP INC.’s own tally for this item (“Proposal 3: Ratification of the Selection of PricewaterhouseCoopers LLP as the Company's Independent Registered Public Accounting Firm for the Current Fiscal Year .”): 24,521,902 for, 1,909,989 against, per its Form 8-K filed 2025-05-22 (Item 5.07). FOR was more than half of the votes cast. Whether the item passed is for the filing to say; its statement has not been read for this item. Of all 28,428,889 outstanding shares: 86% for, 7% against (93% of the company cast a for/against vote).

The 101 asset managers below cast 99.7% of the shares they voted on this item FOR (12,753,710 for, 29,215 against).

FOR 99.7%

FOR: 12,753,710 (99.7%)AGAINST: 29,215 (0.2%)ABSTAIN: 5,420 (0.0%)

Largest asset managers voting on “To ratify the selection of PricewaterhouseCoopers LLP as the Company's independent registered public accountin” at AFFILIATED MANAGERS GROUP INC., 2024-2025
Asset manager	For	Against	Vote
Vanguard	3,041,425	305	For
BlackRock	1,539,530	0	For
Eaton Vance	1,485,689	0	For
John Hancock	860,423	0	For
ALPS Series Trust	682,879	0	For
ARIEL INVESTMENT TRUST	531,218	0	For
Capitol Series Trust	527,600	0	For
Fidelity	506,469	0	For
Dimensional	498,086	0	For
LONGLEAF PARTNERS FUNDS TRUST	380,444	0	For
Charles Schwab	313,879	0	For
State Street	256,903	81	For
First Trust	197,941	0	For
T. Rowe Price	192,987	0	For
Bridge Builder Trust	153,888	778	For
PIMCO	133,590	0	For
Victory Capital	119,022	0	For
Ultimus Managers Trust	97,048	0	For
Lincoln Financial	92,729	0	For
Cambria ETF Trust	68,287	0	For
TIAA	65,803	0	For
Jackson National	62,164	0	For
AIG/SunAmerica	58,455	0	For
WisdomTree	51,770	0	For
Equitable	45,992	0	For

Showing the 25 largest of 101 asset managers. See all 101 in the interactive database.

3. To elect eight directors of the Company to serve until the 2026 Annual Meeting of Stockholders and until their respective successors are duly elected and qualified: Annette Franqui

DIRECTOR ELECTIONSMajority of the votes cast: yes

Meeting held 2025-05-22.

Combines 6 wordings of this item as funds reported it.

99.1% Majority: yes · of votes cast

FOR 99.1%

FOR: 24,772,382AGAINST: 216,866

AFFILIATED MANAGERS GROUP INC.’s own tally for this item (“Elect Director: Annette Franqui”): 24,772,382 for, 216,866 against, per its Form 8-K filed 2025-05-22 (Item 5.07). FOR was more than half of the votes cast. Whether the item passed is for the filing to say; its statement has not been read for this item. Of all 28,428,889 outstanding shares: 87% for, 0.8% against (88% of the company cast a for/against vote).

The 100 asset managers below cast 99.9% of the shares they voted on this item FOR (12,786,617 for, 0 against).

FOR 99.9%

FOR: 12,786,617 (100.0%)AGAINST: 0 (0.0%)ABSTAIN: 5,420 (0.0%)

Largest asset managers voting on “To elect eight directors of the Company to serve until the 2026 Annual Meeting of Stockholders and until their” at AFFILIATED MANAGERS GROUP INC., 2024-2025
Asset manager	For	Vote
Vanguard	3,041,730	For
BlackRock	1,539,530	For
Eaton Vance	1,485,689	For
John Hancock	860,423	For
ALPS Series Trust	682,879	For
ARIEL INVESTMENT TRUST	531,218	For
Capitol Series Trust	527,600	For
Fidelity	506,469	For
Dimensional	498,086	For
LONGLEAF PARTNERS FUNDS TRUST	380,444	For
Charles Schwab	313,879	For
State Street	256,984	For
First Trust	197,941	For
T. Rowe Price	192,987	For
Bridge Builder Trust	154,666	For
PIMCO	133,590	For
Victory Capital	119,022	For
Ultimus Managers Trust	97,048	For
Lincoln Financial	92,729	For
Cambria ETF Trust	68,287	For
TIAA	65,803	For
Jackson National	62,164	For
AIG/SunAmerica	58,455	For
WisdomTree	51,770	For
Equitable	45,992	For

Showing the 25 largest of 100 asset managers. See all 100 in the interactive database.

4. To elect eight directors of the Company to serve until the 2026 Annual Meeting of Stockholders and until their respective successors are duly elected and qualified: David C. Ryan

DIRECTOR ELECTIONSMajority of the votes cast: yes

Meeting held 2025-05-22.

Combines 6 wordings of this item as funds reported it.

98% Majority: yes · of votes cast

FOR 98%

FOR: 24,588,683AGAINST: 400,725

AFFILIATED MANAGERS GROUP INC.’s own tally for this item (“Elect Director: David C. Ryan”): 24,588,683 for, 400,725 against, per its Form 8-K filed 2025-05-22 (Item 5.07). FOR was more than half of the votes cast. Whether the item passed is for the filing to say; its statement has not been read for this item. Of all 28,428,889 outstanding shares: 86% for, 1% against (88% of the company cast a for/against vote).

The 100 asset managers below cast 99.9% of the shares they voted on this item FOR (12,784,878 for, 1,739 against).

FOR 99.9%

FOR: 12,784,878 (99.9%)AGAINST: 1,739 (0.0%)ABSTAIN: 5,420 (0.0%)

Largest asset managers voting on “To elect eight directors of the Company to serve until the 2026 Annual Meeting of Stockholders and until their” at AFFILIATED MANAGERS GROUP INC., 2024-2025
Asset manager	For	Against	Vote
Vanguard	3,041,425	305	For
BlackRock	1,539,530	0	For
Eaton Vance	1,485,689	0	For
John Hancock	860,423	0	For
ALPS Series Trust	682,879	0	For
ARIEL INVESTMENT TRUST	531,218	0	For
Capitol Series Trust	527,600	0	For
Fidelity	506,469	0	For
Dimensional	498,086	0	For
LONGLEAF PARTNERS FUNDS TRUST	380,444	0	For
Charles Schwab	313,879	0	For
State Street	256,984	0	For
First Trust	197,941	0	For
T. Rowe Price	192,987	0	For
Bridge Builder Trust	154,666	0	For
PIMCO	133,590	0	For
Victory Capital	119,022	0	For
Ultimus Managers Trust	97,048	0	For
Lincoln Financial	92,729	0	For
Cambria ETF Trust	68,287	0	For
TIAA	65,803	0	For
Jackson National	62,164	0	For
AIG/SunAmerica	58,455	0	For
WisdomTree	51,770	0	For
Equitable	45,992	0	For

Showing the 25 largest of 100 asset managers. See all 100 in the interactive database.

5. To elect eight directors of the Company to serve until the 2026 Annual Meeting of Stockholders and until their respective successors are duly elected and qualified: Dwight D. Churchill

DIRECTOR ELECTIONSMajority of the votes cast: yes

Meeting held 2025-05-22.

Combines 6 wordings of this item as funds reported it.

96% Majority: yes · of votes cast

FOR 96%

FOR: 23,986,996AGAINST: 1,002,451

AFFILIATED MANAGERS GROUP INC.’s own tally for this item (“Elect Director: Dwight D. Churchill”): 23,986,996 for, 1,002,451 against, per its Form 8-K filed 2025-05-22 (Item 5.07). FOR was more than half of the votes cast. Whether the item passed is for the filing to say; its statement has not been read for this item. Of all 28,428,889 outstanding shares: 84% for, 4% against (88% of the company cast a for/against vote).

The 100 asset managers below cast 99.8% of the shares they voted on this item FOR (12,761,379 for, 25,238 against).

FOR 99.7%

FOR: 12,761,379 (99.8%)AGAINST: 25,238 (0.2%)ABSTAIN: 5,420 (0.0%)

Largest asset managers voting on “To elect eight directors of the Company to serve until the 2026 Annual Meeting of Stockholders and until their” at AFFILIATED MANAGERS GROUP INC., 2024-2025
Asset manager	For	Against	Vote
Vanguard	3,041,425	305	For
BlackRock	1,539,530	0	For
Eaton Vance	1,485,689	0	For
John Hancock	860,423	0	For
ALPS Series Trust	682,879	0	For
ARIEL INVESTMENT TRUST	531,218	0	For
Capitol Series Trust	527,600	0	For
Fidelity	506,469	0	For
Dimensional	498,086	0	For
LONGLEAF PARTNERS FUNDS TRUST	380,444	0	For
Charles Schwab	313,879	0	For
State Street	256,968	16	For
First Trust	197,941	0	For
T. Rowe Price	192,987	0	For
Bridge Builder Trust	153,888	778	For
PIMCO	133,590	0	For
Victory Capital	119,022	0	For
Ultimus Managers Trust	97,048	0	For
Lincoln Financial	92,729	0	For
Cambria ETF Trust	68,287	0	For
TIAA	65,803	0	For
Jackson National	62,164	0	For
AIG/SunAmerica	58,455	0	For
WisdomTree	51,770	0	For
Equitable	45,992	0	For

Showing the 25 largest of 100 asset managers. See all 100 in the interactive database.

6. To elect eight directors of the Company to serve until the 2026 Annual Meeting of Stockholders and until their respective successors are duly elected and qualified: Jay C. Horgen

DIRECTOR ELECTIONSMajority of the votes cast: yes

Meeting held 2025-05-22.

Combines 6 wordings of this item as funds reported it.

99% Majority: yes · of votes cast

FOR 99%

FOR: 24,707,782AGAINST: 279,284

AFFILIATED MANAGERS GROUP INC.’s own tally for this item (“Elect Director: Jay C. Horgen”): 24,707,782 for, 279,284 against, per its Form 8-K filed 2025-05-22 (Item 5.07). FOR was more than half of the votes cast. Whether the item passed is for the filing to say; its statement has not been read for this item. Of all 28,428,889 outstanding shares: 87% for, 1.0% against (88% of the company cast a for/against vote).

The 100 asset managers below cast 99.9% of the shares they voted on this item FOR (12,786,604 for, 13 against).

FOR 99.9%

FOR: 12,786,604 (100.0%)AGAINST: 13 (0.0%)ABSTAIN: 5,420 (0.0%)

Largest asset managers voting on “To elect eight directors of the Company to serve until the 2026 Annual Meeting of Stockholders and until their” at AFFILIATED MANAGERS GROUP INC., 2024-2025
Asset manager	For	Against	Vote
Vanguard	3,041,730	0	For
BlackRock	1,539,530	0	For
Eaton Vance	1,485,689	0	For
John Hancock	860,423	0	For
ALPS Series Trust	682,879	0	For
ARIEL INVESTMENT TRUST	531,218	0	For
Capitol Series Trust	527,600	0	For
Fidelity	506,469	0	For
Dimensional	498,086	0	For
LONGLEAF PARTNERS FUNDS TRUST	380,444	0	For
Charles Schwab	313,879	0	For
State Street	256,971	13	For
First Trust	197,941	0	For
T. Rowe Price	192,987	0	For
Bridge Builder Trust	154,666	0	For
PIMCO	133,590	0	For
Victory Capital	119,022	0	For
Ultimus Managers Trust	97,048	0	For
Lincoln Financial	92,729	0	For
Cambria ETF Trust	68,287	0	For
TIAA	65,803	0	For
Jackson National	62,164	0	For
AIG/SunAmerica	58,455	0	For
WisdomTree	51,770	0	For
Equitable	45,992	0	For

Showing the 25 largest of 100 asset managers. See all 100 in the interactive database.

7. To elect eight directors of the Company to serve until the 2026 Annual Meeting of Stockholders and until their respective successors are duly elected and qualified: Karen L. Alvingham

DIRECTOR ELECTIONSMajority of the votes cast: yes

Meeting held 2025-05-22.

Combines 6 wordings of this item as funds reported it.

99% Majority: yes · of votes cast

FOR 99%

FOR: 24,735,715AGAINST: 253,587

AFFILIATED MANAGERS GROUP INC.’s own tally for this item (“Elect Director: Karen L. Alvingham”): 24,735,715 for, 253,587 against, per its Form 8-K filed 2025-05-22 (Item 5.07). FOR was more than half of the votes cast. Whether the item passed is for the filing to say; its statement has not been read for this item. Of all 28,428,889 outstanding shares: 87% for, 0.9% against (88% of the company cast a for/against vote).

The 100 asset managers below cast 99.9% of the shares they voted on this item FOR (12,784,878 for, 1,739 against).

FOR 99.9%

FOR: 12,784,878 (99.9%)AGAINST: 1,739 (0.0%)ABSTAIN: 5,420 (0.0%)

Largest asset managers voting on “To elect eight directors of the Company to serve until the 2026 Annual Meeting of Stockholders and until their” at AFFILIATED MANAGERS GROUP INC., 2024-2025
Asset manager	For	Against	Vote
Vanguard	3,041,425	305	For
BlackRock	1,539,530	0	For
Eaton Vance	1,485,689	0	For
John Hancock	860,423	0	For
ALPS Series Trust	682,879	0	For
ARIEL INVESTMENT TRUST	531,218	0	For
Capitol Series Trust	527,600	0	For
Fidelity	506,469	0	For
Dimensional	498,086	0	For
LONGLEAF PARTNERS FUNDS TRUST	380,444	0	For
Charles Schwab	313,879	0	For
State Street	256,984	0	For
First Trust	197,941	0	For
T. Rowe Price	192,987	0	For
Bridge Builder Trust	154,666	0	For
PIMCO	133,590	0	For
Victory Capital	119,022	0	For
Ultimus Managers Trust	97,048	0	For
Lincoln Financial	92,729	0	For
Cambria ETF Trust	68,287	0	For
TIAA	65,803	0	For
Jackson National	62,164	0	For
AIG/SunAmerica	58,455	0	For
WisdomTree	51,770	0	For
Equitable	45,992	0	For

Showing the 25 largest of 100 asset managers. See all 100 in the interactive database.

8. To elect eight directors of the Company to serve until the 2026 Annual Meeting of Stockholders and until their respective successors are duly elected and qualified: Loren M. Starr

DIRECTOR ELECTIONSMajority of the votes cast: yes

Meeting held 2025-05-22.

Combines 6 wordings of this item as funds reported it.

98% Majority: yes · of votes cast

FOR 98%

FOR: 24,473,692AGAINST: 515,928

AFFILIATED MANAGERS GROUP INC.’s own tally for this item (“Elect Director: Loren M. Starr”): 24,473,692 for, 515,928 against, per its Form 8-K filed 2025-05-22 (Item 5.07). FOR was more than half of the votes cast. Whether the item passed is for the filing to say; its statement has not been read for this item. Of all 28,428,889 outstanding shares: 86% for, 2% against (88% of the company cast a for/against vote).

The 100 asset managers below cast 99.9% of the shares they voted on this item FOR (12,786,617 for, 0 against).

FOR 99.9%

FOR: 12,786,617 (100.0%)AGAINST: 0 (0.0%)ABSTAIN: 5,420 (0.0%)

Largest asset managers voting on “To elect eight directors of the Company to serve until the 2026 Annual Meeting of Stockholders and until their” at AFFILIATED MANAGERS GROUP INC., 2024-2025
Asset manager	For	Vote
Vanguard	3,041,730	For
BlackRock	1,539,530	For
Eaton Vance	1,485,689	For
John Hancock	860,423	For
ALPS Series Trust	682,879	For
ARIEL INVESTMENT TRUST	531,218	For
Capitol Series Trust	527,600	For
Fidelity	506,469	For
Dimensional	498,086	For
LONGLEAF PARTNERS FUNDS TRUST	380,444	For
Charles Schwab	313,879	For
State Street	256,984	For
First Trust	197,941	For
T. Rowe Price	192,987	For
Bridge Builder Trust	154,666	For
PIMCO	133,590	For
Victory Capital	119,022	For
Ultimus Managers Trust	97,048	For
Lincoln Financial	92,729	For
Cambria ETF Trust	68,287	For
TIAA	65,803	For
Jackson National	62,164	For
AIG/SunAmerica	58,455	For
WisdomTree	51,770	For
Equitable	45,992	For

Showing the 25 largest of 100 asset managers. See all 100 in the interactive database.

9. To elect eight directors of the Company to serve until the 2026 Annual Meeting of Stockholders and until their respective successors are duly elected and qualified: Tracy P. Palandjian

DIRECTOR ELECTIONSMajority of the votes cast: yes

Meeting held 2025-05-22.

Combines 6 wordings of this item as funds reported it.

96% Majority: yes · of votes cast

FOR 96%

FOR: 24,091,734AGAINST: 892,068

AFFILIATED MANAGERS GROUP INC.’s own tally for this item (“Elect Director: Tracy P. Palandjian”): 24,091,734 for, 892,068 against, per its Form 8-K filed 2025-05-22 (Item 5.07). FOR was more than half of the votes cast. Whether the item passed is for the filing to say; its statement has not been read for this item. Of all 28,428,889 outstanding shares: 85% for, 3% against (88% of the company cast a for/against vote).

The 100 asset managers below cast 99.9% of the shares they voted on this item FOR (12,778,589 for, 7,029 against).

FOR 99.8%

FOR: 12,778,589 (99.9%)AGAINST: 7,029 (0.1%)ABSTAIN: 6,419 (0.1%)

Largest asset managers voting on “To elect eight directors of the Company to serve until the 2026 Annual Meeting of Stockholders and until their” at AFFILIATED MANAGERS GROUP INC., 2024-2025
Asset manager	For	Against	Vote
Vanguard	3,041,425	305	For
BlackRock	1,539,530	0	For
Eaton Vance	1,485,689	0	For
John Hancock	860,423	0	For
ALPS Series Trust	682,879	0	For
ARIEL INVESTMENT TRUST	531,218	0	For
Capitol Series Trust	527,600	0	For
Fidelity	506,469	0	For
Dimensional	498,086	0	For
LONGLEAF PARTNERS FUNDS TRUST	380,444	0	For
Charles Schwab	313,879	0	For
State Street	256,968	16	For
First Trust	197,941	0	For
T. Rowe Price	192,987	0	For
Bridge Builder Trust	153,888	778	For
PIMCO	133,590	0	For
Victory Capital	119,022	0	For
Ultimus Managers Trust	97,048	0	For
Lincoln Financial	92,729	0	For
Cambria ETF Trust	68,287	0	For
TIAA	65,803	0	For
Jackson National	62,164	0	For
AIG/SunAmerica	58,455	0	For
WisdomTree	51,770	0	For
Equitable	45,992	0	For

Showing the 25 largest of 100 asset managers. See all 100 in the interactive database.

10. To elect eight directors of the Company to serve until the 2026 Annual Meeting of Stockholders and until their respective successors are duly elected and qualified: Felix V. Matos Rodriguez

DIRECTOR ELECTIONSMajority of the votes cast: yes

Meeting held 2025-05-22.

Combines 8 wordings of this item as funds reported it.

98% Majority: yes · of votes cast

FOR 98%

FOR: 24,612,489AGAINST: 376,838

AFFILIATED MANAGERS GROUP INC.’s own tally for this item (“Elect Director: Félix V. Matos Rodríguez”): 24,612,489 for, 376,838 against, per its Form 8-K filed 2025-05-22 (Item 5.07). FOR was more than half of the votes cast. Whether the item passed is for the filing to say; its statement has not been read for this item. Of all 28,428,889 outstanding shares: 87% for, 1% against (88% of the company cast a for/against vote).

The 96 asset managers below cast 99.9% of the shares they voted on this item FOR (12,671,570 for, 1,739 against).

FOR 99.9%

FOR: 12,671,570 (99.9%)AGAINST: 1,739 (0.0%)ABSTAIN: 5,420 (0.0%)

Largest asset managers voting on “To elect eight directors of the Company to serve until the 2026 Annual Meeting of Stockholders and until their” at AFFILIATED MANAGERS GROUP INC., 2024-2025
Asset manager	For	Against	Vote
Vanguard	3,041,425	305	For
BlackRock	1,539,530	0	For
Eaton Vance	1,485,689	0	For
John Hancock	860,423	0	For
ALPS Series Trust	682,879	0	For
ARIEL INVESTMENT TRUST	531,218	0	For
Capitol Series Trust	527,600	0	For
Fidelity	506,469	0	For
Dimensional	498,086	0	For
LONGLEAF PARTNERS FUNDS TRUST	380,444	0	For
Charles Schwab	313,879	0	For
State Street	256,984	0	For
First Trust	197,941	0	For
T. Rowe Price	192,987	0	For
Bridge Builder Trust	154,666	0	For
PIMCO	133,590	0	For
Victory Capital	119,022	0	For
Lincoln Financial	92,729	0	For
Cambria ETF Trust	68,287	0	For
TIAA	65,803	0	For
Jackson National	62,164	0	For
AIG/SunAmerica	58,455	0	For
WisdomTree	51,770	0	For
Equitable	45,992	0	For
JPMorgan	45,397	0	For

Showing the 25 largest of 96 asset managers. See all 96 in the interactive database.

11. Election of Director to serve until the 2026 Annual Meeting of Stockholders and until their respective successors are duly elected and qualified: F?lix V. Matos Rodr?guez

DIRECTOR ELECTIONS

Meeting held 2025-05-22.

100% fund support · no official result

FOR 100%

The 4 asset managers below cast 100% of the shares they voted on this item FOR (113,308 for, 0 against).

FOR: 113,308 (100.0%)

Largest asset managers voting on “Election of Director to serve until the 2026 Annual Meeting of Stockholders and until their respective success” at AFFILIATED MANAGERS GROUP INC., 2024-2025
Asset manager	For	Vote
Ultimus Managers Trust	97,048	For
Exchange Place Advisors Trust	8,520	For
Two Roads Shared Trust	7,274	For
RBB FUND, INC.	466	For

12. To approve, by a non-binding advisory vote, the compensation of the Company's named executive officers.

SECTION 14A SAY-ON-PAY VOTESMajority of the votes cast: yes

Meeting held 2024-05-22 (outside the 2024-2025 season's 1 July to 30 June window; reported in this season's filings).

Combines 2 wordings of this item as funds reported it.

97% Majority: yes · of votes cast

FOR 97%

FOR: 28,163,476AGAINST: 800,892

AFFILIATED MANAGERS GROUP INC.’s own tally for this item (“Proposal 2: Non-Binding Advisory Vote on Executive Compensation .”): 28,163,476 for, 800,892 against, per its Form 8-K filed 2024-05-24 (Item 5.07). FOR was more than half of the votes cast. Whether the item passed is for the filing to say; its statement has not been read for this item. Share-of-outstanding not shown: votes cast exceed the reported share count, which usually means multiple share classes with different voting rights.

The 3 asset managers below cast 100% of the shares they voted on this item FOR (16,430 for, 0 against).

FOR 100%

FOR: 16,430 (100.0%)

Largest asset managers voting on “To approve, by a non-binding advisory vote, the compensation of the Company's named executive officers.” at AFFILIATED MANAGERS GROUP INC., 2024-2025
Asset manager	For	Vote
Seascape Capital Management	15,053	For
COLDSTREAM CAPITAL MANAGEMENT INC	1,377	For
Echo45 Advisors LLC	0	--

13. Director Elections

DIRECTOR ELECTIONS

Meeting held 2025-05-22.

100% fund support · no official result

FOR 100%

The 2 asset managers below cast 100% of the shares they voted on this item FOR (27 for, 0 against).

FOR: 27 (100.0%)

Largest asset managers voting on “Director Elections” at AFFILIATED MANAGERS GROUP INC., 2024-2025
Asset manager	For	Against	Abstain	Withheld	Vote
Members Trust Co	19	0	0	0	For
Ballew Advisors, Inc	8	0	0	0	For

Largest AFFILIATED MANAGERS GROUP INC. shareholders voting in 2024-2025

Ranked by the number of AFFILIATED MANAGERS GROUP INC. shares each manager voted on the most widely held ballot item of the 2024-2025 meeting, shown as a share of the 28,428,889 shares outstanding at the time of that meeting.

Top AFFILIATED MANAGERS GROUP INC. shareholders by shares voted, 2024-2025
#	Asset manager	% of shares outstanding
1	Vanguard	11.00%
2	BlackRock	8.86%
3	ATLANTA CAPITAL MANAGEMENT CO L L C	7.18%
4	Eaton Vance	5.23%
5	State Street	4.12%
6	Boston Partners	3.73%
7	John Hancock	3.11%
8	Clarkston Capital Partners, LLC	2.90%
9	ALPS Series Trust	2.40%
10	Dimensional	2.31%

Reported AFFILIATED MANAGERS GROUP INC. ownership

Positions disclosed to the SEC on Schedules 13D and 13G, Form 13F and the company’s own proxy statement (DEF 14A).

AFFILIATED MANAGERS GROUP INC. beneficial owners on record for the 2024-2025 proxy season
Holder	% outstanding	Disclosure
Vanguard Group	10.53%	13F
BlackRock	10.33%	13F
Morgan Stanley	8.07%	13F
Vanguard Capital Management	4.88%	13G
State Street	3.51%	13F
Integrated Core Strategies (US) LLC	3.43%	13G
Dimensional Fund Advisors	2.50%	13F
Geode Capital	1.91%	13F
Norges Bank	1.43%	13F
Northern Trust	1.36%	13F

Percentages above are of 28,428,889 shares outstanding, as reported by AFFILIATED MANAGERS GROUP INC. on its Form 10-Q dated 2025-05-06 (see the filing on EDGAR). This is the count contemporaneous with the 2024-2025 meeting, so the percentages are the ones that were true then, not ones restated against today’s share count.

About this page

Every figure above is derived from filings made with the US Securities and Exchange Commission: Form N-PX, in which registered investment companies and institutional managers disclose how they voted every proxy, and Form 8-K Item 5.07, in which the company reports its own meeting results. Shares outstanding are taken from AFFILIATED MANAGERS GROUP INC.’s 10-Q dated 2025-05-06. This page is a static snapshot rebuilt weekly on 02 October 2026; a live search always shows the current data.

At AFFILIATED MANAGERS GROUP INC.'s shareholder meeting held 2025-05-22, in the 2024-2025 proxy season, 451 asset managers reported how they voted in their SEC Form N-PX filings, covering 4,324 separate fund positions. Their filings are grouped here into 13 reported items; because filers word the same ballot item differently, that can be more than the number of items on the ballot. On the most widely held item on that ballot — To approve, by a non-binding advisory vote, the compensation of the Company's named executive… — FOR was 97% of the votes cast (FOR divided by FOR plus AGAINST, the conventional basis for proxy support; abstentions, broker non-votes and unvoted shares are excluded because none of them took a side), which is more than half. Whether the item was approved is for the filing to say; that statement has not been read for this item. Source: AFFILIATED MANAGERS GROUP INC.'s Form 8-K, Item 5.07, filed with the U.S. Securities and Exchange Commission on 2025-05-22.

AFFILIATED MANAGERS GROUP INC. proxy season coverage: 2023-2024 · 2024-2025 (this page) · 2025-2026.