Affiliated Managers Group, Inc.
AMG- Exchange
- NYSE
- Industry
- Investment Advice
- SEC CIK
- 0001004434
No open-market purchases or sales by Affiliated Managers Group, Inc. insiders were filed in the last 90 days; 567 institutions reported holding it in 13F filings for Q2 2026, worth $8.53B in total; Southeastern Asset Management (Longleaf) is the only superinvestor holding it.
13F holders, Q2 2022
Institutional positions in Affiliated Managers Group, Inc. as of Jun 30, 2022. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 311
- −18 vs. Q1 2022
- Shares held
- 37.0M
- −531.9K (−1.4%) vs. Q1 2022
- Total value
- $4.33B
- −$959.3M (−18.2%) vs. Q1 2022
- New holders
- 30
- 101 more added
- Sold out
- 48
- 128 more reduced
6 institutions that held it in Q1 2022 haven't filed for Q2 2022 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 2022: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting AMG on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 567 | $8.53B |
| Q1 2026 | 548 | $6.88B |
| Q4 2025 | 511 | $7.47B |
| Q3 2025 | 451 | $6.32B |
| Q2 2025 | 432 | $5.28B |
| Q1 2025 | 396 | $4.65B |
| Q4 2024 | 408 | $5.21B |
| Q3 2024 | 422 | $5.04B |
| Q2 2024 | 407 | $4.57B |
| Q1 2024 | 403 | $5.10B |
| Q4 2023 | 386 | $4.77B |
| Q3 2023 | 360 | $4.16B |
| Q2 2023 | 381 | $4.94B |
| Q1 2023 | 388 | $4.92B |
| Q4 2022 | 367 | $5.50B |
| Q3 2022 | 329 | $4.06B |
| Q2 2022 | 311 | $4.33B |
| Q1 2022 | 335 | $5.32B |
| Q4 2021 | 365 | $6.45B |
| Q3 2021 | 335 | $6.04B |
| Q2 2021 | 340 | $6.34B |
| Q1 2021 | 320 | $6.28B |
Institutions, Q2 2022
Shares, value and share of portfolio for each institution holding Affiliated Managers Group, Inc.; share changes are against Q1 2022.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Citigroup Inc | 17,908 | $2.09M | 0.00% | −3,458−16.2% | Reduced |
| Verdence Capital Advisors LLC | 18,419 | $2.15M | 0.28% | −271−1.4% | Reduced |
| Comerica Bank | 17,978 | $2.17M | 0.02% | −1,590−8.1% | Reduced |
| Alaska Permanent Fund Corp | 18,900 | $2.20M | 0.03% | +3,600+23.5% | Added |
| Public Employees Retirement System of Ohio | 19,110 | $2.23M | 0.01% | −1,950−9.3% | Reduced |
| Russell Investments Group, Ltd. | 19,538 | $2.28M | 0.00% | −17,925−47.8% | Reduced |
| Cubist Systematic Strategies, LLC | 20,096 | $2.34M | 0.02% | −32,169−61.5% | Reduced |
| Henshaw Capital LLC | 20,463 | $2.39M | 0.17% | +10.0% | Added |
| Prudential Financial Inc | 21,277 | $2.48M | 0.00% | −50,965−70.5% | Reduced |
| Ilmarinen Mutual Pension Insurance Co | 21,705 | $2.53M | 0.04% | 00.0% | Unchanged |
| Price T Rowe Associates Inc | 22,106 | $2.58M | 0.00% | −1,409−6.0% | Reduced |
| Algert Global LLC | 22,108 | $2.58M | 0.19% | 00.0% | Unchanged |
| ExodusPoint Capital Management, LP | 22,750 | $2.65M | 0.04% | +18,359+418.1% | Added |
| Jacobs Levy Equity Management, Inc | 23,018 | $2.68M | 0.02% | −11,380−33.1% | Reduced |
| Yousif Capital Management, LLC | 23,035 | $2.69M | 0.04% | −495−2.1% | Reduced |
| State of New Jersey Common Pension Fund D | 23,223 | $2.71M | 0.01% | 00.0% | Unchanged |
| Carnegie Capital Asset Management, LLC | 23,463 | $2.74M | 0.12% | −230−1.0% | Reduced |
| Two Sigma Advisers, LP | 24,200 | $2.82M | 0.01% | −7,000−22.4% | Reduced |
| Great West Life Assurance Co | 24,860 | $2.90M | 0.01% | +1,814+7.9% | Added |
| Hudson Bay Capital Management LP | 25,000 | $2.92M | 0.03% | +25,000 | New |
| MetLife Investment Management | 25,144 | $2.93M | 0.02% | −1,144−4.4% | Reduced |
| First Republic Investment Management, Inc. | 25,703 | $3.00M | 0.01% | −4,732−15.5% | Reduced |
| Oppenheimer Asset Management Inc. | 26,725 | $3.12M | 0.05% | +3,044+12.9% | Added |
| Texas Permanent School Fund | 28,186 | $3.29M | 0.05% | −634−2.2% | Reduced |
| Amalgamated Bank | 28,241 | $3.29M | 0.03% | +107+0.4% | Added |
| Allianz Asset Management GmbH | 30,890 | $3.60M | 0.00% | +4,500+17.1% | Added |
| UBS Group AG | 32,355 | $3.77M | 0.00% | −1,009−3.0% | Reduced |
| Mutual of America Capital Management LLC | 32,365 | $3.77M | 0.05% | −4,702−12.7% | Reduced |
| Manufacturers Life Insurance Company, The | 32,423 | $3.78M | 0.00% | −1,853−5.4% | Reduced |
| Wellington Management Group LLP | 35,044 | $4.09M | 0.00% | +9,615+37.8% | Added |
| Calamos Advisors LLC | 35,430 | $4.13M | 0.02% | 00.0% | Unchanged |
| Barclays PLC | 37,159 | $4.33M | 0.00% | +18,964+104.2% | Added |
| Credit Suisse AG | 37,186 | $4.34M | 0.00% | −1,345−3.5% | Reduced |
| Bridgewater Associates, LP | 37,345 | $4.35M | 0.02% | +32,470+666.1% | Added |
| River & Mercantile Asset Management LLP | 38,618 | $4.51M | 0.80% | −4,012−9.4% | Reduced |
| Storebrand Asset Management AS | 40,849 | $4.76M | 0.03% | 00.0% | Unchanged |
| State of Tennessee, Treasury Department | 42,314 | $4.93M | 0.02% | 00.0% | Unchanged |
| Panagora Asset Management Inc | 43,060 | $5.02M | 0.03% | −24,179−36.0% | Reduced |
| State of Wisconsin Investment Board | 43,733 | $5.10M | 0.01% | +7,038+19.2% | Added |
| Foundry Partners, LLC | 45,507 | $5.31M | 0.32% | +751+1.7% | Added |
| New York State Common Retirement Fund | 46,622 | $5.44M | 0.01% | −8,569−15.5% | Reduced |
| D. E. Shaw & Co., Inc. | 48,252 | $5.63M | 0.01% | +997+2.1% | Added |
| State Board of Administration of Florida Retirement System | 49,484 | $5.77M | 0.01% | −2,732−5.2% | Reduced |
| Hi-Line Capital Management, LLC | 50,472 | $5.89M | 2.24% | +1,646+3.4% | Added |
| California State Teachers Retirement System | 50,897 | $5.93M | 0.01% | −1,513−2.9% | Reduced |
| Retirement Systems of Alabama | 50,948 | $5.94M | 0.03% | −2,391−4.5% | Reduced |
| Truist Financial Corp | 55,691 | $6.49M | 0.01% | −56−0.1% | Reduced |
| New York State Teachers Retirement System | 59,347 | $6.92M | 0.02% | −601−1.0% | Reduced |
| Legal & General Group Plc | 59,880 | $6.98M | 0.00% | −36,932−38.1% | Reduced |
| Alliancebernstein L.P. | 59,936 | $6.99M | 0.00% | −2,080−3.4% | Reduced |
| Ameriprise Financial Inc | 60,044 | $7.00M | 0.00% | −2,303−3.7% | Reduced |
| Wells Fargo & Company | 60,074 | $7.00M | 0.00% | −600−1.0% | Reduced |
| Man Group plc | – | $7.21M | 0.03% | – | – |
| American International Group, Inc. | 63,896 | $7.45M | 0.05% | −4,967−7.2% | Reduced |
| Deutsche Bank AG | 80,433 | $9.38M | 0.01% | −36,929−31.5% | Reduced |
| UBS Asset Management Americas Inc | 82,784 | $9.65M | 0.01% | −2,738−3.2% | Reduced |
| Nordea Investment Management AB | 90,080 | $10.3M | 0.02% | −304−0.3% | Reduced |
| Millennium Management LLC | 90,816 | $10.6M | 0.01% | −688−0.8% | Reduced |
| Wallace Capital Management Inc. | 87,580 | $10.7M | 1.61% | −1,629−1.8% | Reduced |
| Eaton Vance Management | 92,049 | $10.7M | 0.02% | −6,041−6.2% | Reduced |
| Channing Capital Management, LLC | 92,512 | $10.8M | 0.35% | +3,532+4.0% | Added |
| California Public Employees Retirement System | 92,608 | $10.8M | 0.01% | −2,372−2.5% | Reduced |
| North Star Asset Management Inc | 92,852 | $10.8M | 0.71% | +1,585+1.7% | Added |
| Swiss National Bank | 93,700 | $10.9M | 0.01% | −2,400−2.5% | Reduced |
| Hallmark Capital Management Inc | 97,262 | $11.3M | 1.06% | −2,549−2.6% | Reduced |
| Schroder Investment Management Group | 99,008 | $11.7M | 0.02% | −76,894−43.7% | Reduced |
| Gillson Capital LP | 100,423 | $11.7M | 1.14% | +100,423 | New |
| Nuveen Asset Management, LLC | 108,021 | $12.6M | 0.00% | −7,259−6.3% | Reduced |
| Renaissance Technologies LLC | 108,500 | $12.7M | 0.01% | +9,397+9.5% | Added |
| Los Angeles Capital Management LLC | 110,960 | $12.9M | 0.06% | −70,904−39.0% | Reduced |
| Rhumbline Advisers | 113,740 | $13.3M | 0.02% | +5,397+5.0% | Added |
| Macquarie Group Ltd | 114,384 | $13.3M | 0.01% | −28,712−20.1% | Reduced |
| Reinhart Partners, Inc. | 115,043 | $13.4M | 0.74% | +115,043 | New |
| Hancock Whitney Corp | 115,662 | $13.5M | 0.54% | −8,351−6.7% | Reduced |
| Invesco Ltd. | 127,312 | $14.8M | 0.00% | +6,429+5.3% | Added |
| First Trust Advisors LP | 147,261 | $17.2M | 0.02% | +23,754+19.2% | Added |
| Principal Financial Group Inc | 152,255 | $17.8M | 0.01% | −121,054−44.3% | Reduced |
| Polar Capital Holdings Plc | 153,819 | $17.9M | 0.14% | −4,285−2.7% | Reduced |
| Raymond James & Associates | 154,996 | $18.1M | 0.02% | −3,163−2.0% | Reduced |
| Prana Capital Management, LP | 166,178 | $19.4M | 1.47% | +55,133+49.6% | Added |
| LSV Asset Management | 172,589 | $20.1M | 0.04% | +108,666+170.0% | Added |
| American Century Companies Inc | 180,318 | $21.0M | 0.02% | +56,887+46.1% | Added |
| Schonfeld Strategic Advisors LLC | 182,666 | $21.3M | 0.22% | +95,536+109.6% | Added |
| Bank of America Corp | 208,311 | $24.3M | 0.00% | +13,570+7.0% | Added |
| Citadel Advisors LLC | 217,452 | $25.4M | 0.03% | −102,080−31.9% | Reduced |
| LGT Capital Partners Ltd. | 233,420 | $27.2M | 0.83% | +2,114+0.9% | Added |
| Morgan Stanley | 236,335 | $27.6M | 0.00% | +205,123+657.2% | Added |
| Jupiter Asset Management Ltd | 240,242 | $28.0M | 0.39% | −112,917−32.0% | Reduced |
| Goldman Sachs Group Inc | 262,605 | $30.6M | 0.01% | +31,235+13.5% | Added |
| Amundi | 272,399 | $30.7M | 0.02% | −89,642−24.8% | Reduced |
| Bruni J V & Co | 314,553 | $36.7M | 5.51% | +552+0.2% | Added |
| Charles Schwab Investment Management Inc | 339,890 | $39.6M | 0.01% | −16,391−4.6% | Reduced |
| Norges Bank | 351,416 | $41.0M | 0.01% | −5,295−1.5% | Reduced |
| Northern Trust Corp | 361,230 | $42.1M | 0.01% | −22,914−6.0% | Reduced |
| Victory Capital Management Inc | 363,039 | $42.3M | 0.05% | +914+0.3% | Added |
| Bank of New York Mellon Corp | 432,281 | $50.4M | 0.01% | −15,378−3.4% | Reduced |
| Geode Capital Management, LLC | 500,591 | $58.4M | 0.01% | −25,497−4.8% | Reduced |
| JPMorgan Chase & Co | 691,920 | $80.7M | 0.01% | +53,161+8.3% | Added |
| Dimensional Fund Advisors LP | 758,557 | $88.4M | 0.03% | +7,726+1.0% | Added |
| Spyglass Capital Management LLC | 765,190 | $89.2M | 4.96% | −343,362−31.0% | Reduced |