Security key
008252108
AFFILIATED MANAGERS GROUP, INC. - Common Stock (AMG)
CUSIP: 008252108
Q1 2025 13F Holders as of 31 Mar 2025
- Type / Class
- Equity / Common Stock
- Shares outstanding
- 26,719,538
- Total 13F shares
- 27,306,479
- Share change
- -800,623
- Total reported value
- $4,587,628,181
- Put/Call ratio
- 16%
- Price per share
- $168.03
- Number of holders
- 392
- Value change
- -$145,951,145
- Number of buys
- 146
- Number of sells
- 212
Report period
Q1 2025
Institutions
392
Top holders
10
AMG full security history
Newer quarter: Q2 2025
Previous quarter: Q4 2024
AFFILIATED MANAGERS GROUP, INC. SEC filings
AFFILIATED MANAGERS GROUP, INC. company facts
Broader feeds
Reporting periods
Holder history for CUSIP 008252108
Recent filing periods:
Top shareholders of AMG - AFFILIATED MANAGERS GROUP, INC. - Common Stock (13F + 13D/G + 3/4/5)
Grouped by holder across the latest SEC ownership disclosures. Ownership % is shown only when it is directly reported or safely comparable across share classes.
Methodology: rows are grouped by holder and ranked first by SEC-reported ownership % when it is safely comparable, then by disclosed holdings value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.
| Holder | Source | Role / Reporting | Ownership % | Shares | Holdings Value | 12M Net Δ | As of | Details |
|---|---|---|---|---|---|---|---|---|
| VANGUARD GROUP INC |
13F
|
Company |
12%
|
3,211,846
|
$593,934,563 | — | 31 Dec 2024 | |
| BlackRock, Inc. |
13F
|
Company |
11%
|
2,969,421
|
$549,105,329 | — | 31 Dec 2024 | |
| MORGAN STANLEY |
13F
|
Company |
8.5%
|
2,279,932
|
$421,605,561 | — | 31 Dec 2024 | |
| Clarkston Capital Partners, LLC |
13F
|
Company |
5.9%
|
1,572,189
|
$290,729,190 | — | 31 Dec 2024 | |
| ARIEL INVESTMENTS, LLC |
13F
|
Company |
5.3%
|
1,423,927
|
$263,312,581 | — | 31 Dec 2024 | |
| Boston Partners |
13F
|
Company |
4.4%
|
1,184,130
|
$218,974,914 | — | 31 Dec 2024 | |
| STATE STREET CORP |
13F
|
Company |
3.8%
|
1,022,603
|
$189,099,747 | — | 31 Dec 2024 | |
| DIMENSIONAL FUND ADVISORS LP |
13F
|
Company |
2.8%
|
761,198
|
$140,762,547 | — | 31 Dec 2024 | |
| SOUTHEASTERN ASSET MANAGEMENT INC/TN/ |
13F
|
Company |
2.6%
|
702,487
|
$129,903,896 | — | 31 Dec 2024 | |
| LYRICAL ASSET MANAGEMENT LP |
13F
|
Company |
2.3%
|
618,158
|
$114,309,777 | — | 31 Dec 2024 | |
| FULLER & THALER ASSET MANAGEMENT, INC. |
13F
|
Company |
2.1%
|
554,109
|
$102,465,768 | — | 31 Dec 2024 | |
| GEODE CAPITAL MANAGEMENT, LLC |
13F
|
Company |
2%
|
521,502
|
$96,466,079 | — | 31 Dec 2024 | |
| Channing Capital Management, LLC |
13F
|
Company |
1.9%
|
514,580
|
$95,156,134 | — | 31 Dec 2024 | |
| LSV ASSET MANAGEMENT |
13F
|
Company |
1.6%
|
423,994
|
$78,405,000 | — | 31 Dec 2024 | |
| Kiltearn Partners LLP |
13F
|
Company |
1.4%
|
380,814
|
$70,420,125 | — | 31 Dec 2024 | |
| NORGES BANK |
13F
|
Company |
1.4%
|
371,422
|
$68,683,356 | — | 31 Dec 2024 | |
| CITADEL ADVISORS LLC |
13F
|
Company |
1.3%
|
351,029
|
$64,912,283 | — | 31 Dec 2024 | |
| NORTHERN TRUST CORP |
13F
|
Company |
1.3%
|
349,611
|
$64,650,065 | — | 31 Dec 2024 | |
| Allianz Asset Management GmbH |
13F
|
Company |
1.3%
|
343,685
|
$63,554,230 | — | 31 Dec 2024 | |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC |
13F
|
Company |
1.2%
|
331,106
|
$61,228,122 | — | 31 Dec 2024 | |
| MILLENNIUM MANAGEMENT LLC |
13F
|
Company |
1.1%
|
305,497
|
$56,492,505 | — | 31 Dec 2024 | |
| BRUNI J V & CO /CO |
13F
|
Company |
1.1%
|
301,845
|
$55,817,177 | — | 31 Dec 2024 | |
| Bank of New York Mellon Corp |
13F
|
Company |
1.1%
|
280,959
|
$51,954,975 | — | 31 Dec 2024 | |
| LGT CAPITAL PARTNERS LTD. |
13F
|
Company |
1%
|
274,018
|
$50,671,409 | — | 31 Dec 2024 | |
| Invesco Ltd. |
13F
|
Company |
1%
|
267,786
|
$49,518,987 | — | 31 Dec 2024 | |
| PRICE T ROWE ASSOCIATES INC /MD/ |
13F
|
Company |
0.85%
|
227,296
|
$42,033,000 | — | 31 Dec 2024 | |
| FIRST TRUST ADVISORS LP |
13F
|
Company |
0.81%
|
217,571
|
$40,233,229 | — | 31 Dec 2024 | |
| FMR LLC |
13F
|
Company |
0.8%
|
213,400
|
$39,461,899 | — | 31 Dec 2024 | |
| NEW YORK STATE COMMON RETIREMENT FUND |
13F
|
Company |
0.72%
|
192,524
|
$35,601,538 | — | 31 Dec 2024 | |
| Empirical Asset Management, LLC |
13F
|
Company |
0.71%
|
190,360
|
$347,070 | — | 31 Dec 2024 | |
| BANK OF AMERICA CORP /DE/ |
13F
|
Company |
0.7%
|
186,030
|
$34,400,596 | — | 31 Dec 2024 | |
| JACOBS LEVY EQUITY MANAGEMENT, INC |
13F
|
Company |
0.64%
|
171,215
|
$31,661,078 | — | 31 Dec 2024 | |
| JPMORGAN CHASE & CO |
13F
|
Company |
0.61%
|
164,116
|
$30,348,332 | — | 31 Dec 2024 | |
| Fisher Asset Management, LLC |
13F
|
Company |
0.58%
|
156,210
|
$28,886,363 | — | 31 Dec 2024 | |
| RAYMOND JAMES FINANCIAL INC |
13F
|
Company |
0.58%
|
155,839
|
$28,817,743 | — | 31 Dec 2024 | |
| UBS Group AG |
13F
|
Company |
0.52%
|
139,567
|
$25,808,730 | — | 31 Dec 2024 | |
| UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC |
13F
|
Company |
0.51%
|
135,471
|
$25,051,296 | — | 31 Dec 2024 | |
| BASSWOOD CAPITAL MANAGEMENT, L.L.C. |
13F
|
Company |
0.46%
|
124,241
|
$22,974,646 | — | 31 Dec 2024 | |
| VICTORY CAPITAL MANAGEMENT INC |
13F
|
Company |
0.44%
|
118,627
|
$21,936,505 | — | 31 Dec 2024 | |
| GOLDMAN SACHS GROUP INC |
13F
|
Company |
0.42%
|
111,925
|
$20,697,174 | — | 31 Dec 2024 | |
| GREAT LAKES ADVISORS, LLC |
13F
|
Company |
0.41%
|
109,987
|
$20,338,796 | — | 31 Dec 2024 | |
| ALGERT GLOBAL LLC |
13F
|
Company |
0.39%
|
104,339
|
$19,294,000 | — | 31 Dec 2024 | |
| Nuveen Asset Management, LLC |
13F
|
Company |
0.38%
|
102,054
|
$18,871,826 | — | 31 Dec 2024 | |
| NORTH STAR ASSET MANAGEMENT INC |
13F
|
Company |
0.38%
|
101,921
|
$18,847,231 | — | 31 Dec 2024 | |
| Retirement Systems of Alabama |
13F
|
Company |
0.37%
|
99,237
|
$18,350,906 | — | 31 Dec 2024 | |
| BARCLAYS PLC |
13F
|
Company |
0.34%
|
89,814
|
$16,608,404 | — | 31 Dec 2024 | |
| MACQUARIE GROUP LTD |
13F
|
Company |
0.33%
|
88,596
|
$16,383,000 | — | 31 Dec 2024 | |
| RHUMBLINE ADVISERS |
13F
|
Company |
0.32%
|
85,533
|
$15,816,716 | — | 31 Dec 2024 | |
| FRANKLIN RESOURCES INC |
13F
|
Company |
0.31%
|
82,543
|
$15,263,852 | — | 31 Dec 2024 | |
| Goodman Financial Corp |
13F
|
Company |
0.3%
|
79,505
|
$14,702,066 | — | 31 Dec 2024 |
Institutional Holders of AFFILIATED MANAGERS GROUP, INC. - Common Stock (AMG) as of Q1 2025
As of 31 Mar 2025,
AFFILIATED MANAGERS GROUP, INC. - Common Stock (AMG) was held by
392 institutional
shareholders
that filed Form 13F with the SEC.
Together, they reported ownership of
27,306,479 shares.
The largest 10 holders included
VANGUARD GROUP INC, BlackRock, Inc., MORGAN STANLEY, Clarkston Capital Partners, LLC, ARIEL INVESTMENTS, LLC, MILLENNIUM MANAGEMENT LLC, Boston Partners, STATE STREET CORP, DIMENSIONAL FUND ADVISORS LP, and LYRICAL ASSET MANAGEMENT LP.
This page lists
393
institutional shareholders reporting positions in this security
for the Q1 2025 filing period.
| Investor | Option | Weight % | Change % | Value $ | * Price | Shares | Share Change | Activity | Report Period |
|---|
Compare Q1 2025 vs Q4 2024 Across Filers
Q4 2024 holders
402
Q1 2025 holders
392
Holder diff
-10
| Investor | Q4 2024 Shares | Q1 2025 Shares | Share Diff | Share Chg % | Q4 2024 Value $ | Q1 2025 Value $ | Value Diff $ | Value Chg % |
|---|
Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).
Quarterly Holders Trend
Quarterly Value Trend
Quarterly Shares Trend
* Reported Price is the price of the security as of the portfolio date. This value is significant in that it is the last known price at which the security was still held.
An asterisk sign (*) next to the price indicates that the price is likely invalid.
An asterisk sign (*) next to the price indicates that the price is likely invalid.