Affiliated Managers Group, Inc.
AMG- 交易所
- NYSE
- 產業
- Investment Advice
- SEC CIK
- 0001004434
近 90 天，Affiliated Managers Group, Inc. 沒有內部人公開市場買賣的申報；2026 年第 2 季末有 567 家機構在 13F 申報持有，市值合計 $85.3 億；大師中只有東南資產管理（Longleaf）持有。
2026 年第 1 季 13F 持有人
Affiliated Managers Group, Inc. 在 2026/3/31 季末的機構持股。管理 1 億美元以上美股的機構，每季結束後 45 天內要用 13F 申報多頭部位。13F 是什麼
- 持有機構
- 548
- 較 2025 年第 4 季 +44 家
- 持有股數
- 2,485 萬
- 較 2025 年第 4 季 +206.8 萬 (+9.1%)
- 總市值
- $68.8 億
- 較 2025 年第 4 季 +$3.11 億 (+4.7%)
- 新進機構
- 90
- 另有 218 家加碼
- 清倉機構
- 46
- 另有 137 家減碼
另有 7 家機構在 2025 年第 4 季持有、還沒有申報 2026 年第 1 季 13F：沒申報不算清倉，也不計入上面的變化。
歷季持有家數與市值
2021 年第 1 季起，每季在 13F 申報持有 AMG 的機構家數與合計市值。市值是各季季末的申報市值，也會跟著股價漲跌。
| 季度 | 家數 | 市值 |
|---|---|---|
| 2026 年第 2 季 | 567 | $85.3 億 |
| 2026 年第 1 季 | 548 | $68.8 億 |
| 2025 年第 4 季 | 511 | $74.7 億 |
| 2025 年第 3 季 | 451 | $63.2 億 |
| 2025 年第 2 季 | 432 | $52.8 億 |
| 2025 年第 1 季 | 396 | $46.5 億 |
| 2024 年第 4 季 | 408 | $52.1 億 |
| 2024 年第 3 季 | 422 | $50.4 億 |
| 2024 年第 2 季 | 407 | $45.7 億 |
| 2024 年第 1 季 | 403 | $51.0 億 |
| 2023 年第 4 季 | 386 | $47.7 億 |
| 2023 年第 3 季 | 360 | $41.6 億 |
| 2023 年第 2 季 | 381 | $49.4 億 |
| 2023 年第 1 季 | 388 | $49.2 億 |
| 2022 年第 4 季 | 367 | $55.0 億 |
| 2022 年第 3 季 | 329 | $40.6 億 |
| 2022 年第 2 季 | 311 | $43.3 億 |
| 2022 年第 1 季 | 335 | $53.2 億 |
| 2021 年第 4 季 | 365 | $64.5 億 |
| 2021 年第 3 季 | 335 | $60.4 億 |
| 2021 年第 2 季 | 340 | $63.4 億 |
| 2021 年第 1 季 | 320 | $62.8 億 |
2026 年第 1 季持有機構
每家機構持有 Affiliated Managers Group, Inc. 的股數、市值與佔組合比重；股數變化跟 2025 年第 4 季比。
| 機構 | 股數 | 市值 | 佔組合 % | 股數變化 | 動作 |
|---|---|---|---|---|---|
| Arbejdsmarkedets Tillaegspension | 91,949 | $2,544 萬 | 0.63% | +6,142+7.2% | 加碼 |
| Russell Investments Group, Ltd. | 92,346 | $2,555 萬 | 0.03% | +39,638+75.2% | 加碼 |
| Quantinno Capital Management LP | 95,058 | $2,630 萬 | 0.04% | +27,974+41.7% | 加碼 |
| Nomura Asset Management International Inc. | 101,736 | $2,815 萬 | 0.05% | −21,169−17.2% | 減碼 |
| UBS Asset Management Americas Inc | 103,473 | $2,863 萬 | 0.01% | +2,879+2.9% | 加碼 |
| Treasurer of the State of North Carolina | 103,528 | $2,865 萬 | 0.09% | +9,075+9.6% | 加碼 |
| SEI Investments Co | 107,654 | $2,979 萬 | 0.03% | +5,357+5.2% | 加碼 |
| Renaissance Technologies LLC | 109,750 | $3,037 萬 | 0.05% | +90,650+474.6% | 加碼 |
| Franklin Resources Inc | 119,615 | $3,310 萬 | 0.01% | +56,529+89.6% | 加碼 |
| UBS Group AG | 129,121 | $3,573 萬 | 0.01% | −166,297−56.3% | 減碼 |
| Voloridge Investment Management, LLC | 130,848 | $3,621 萬 | 0.15% | +67,654+107.1% | 加碼 |
| JPMorgan Chase & Co | 140,540 | $3,793 萬 | 0.00% | +6,643+5.0% | 加碼 |
| Woodline Partners LP | 145,879 | $4,036 萬 | 0.15% | +145,879 | 新進 |
| Qube Research & Technologies Ltd | 154,233 | $4,268 萬 | 0.06% | +114,987+293.0% | 加碼 |
| Lord, Abbett & Co. LLC | 154,670 | $4,280 萬 | 0.14% | +77,342+100.0% | 加碼 |
| Vanguard Fiduciary Trust Co | 172,259 | $4,766 萬 | 0.01% | +172,259 | 新進 |
| Artisan Partners Limited Partnership | 173,595 | $4,803 萬 | 0.08% | +43,483+33.4% | 加碼 |
| FMR LLC | 179,975 | $4,980 萬 | 0.00% | −1,867−1.0% | 減碼 |
| Price T Rowe Associates Inc | 183,621 | $5,081 萬 | 0.01% | −58,671−24.2% | 減碼 |
| Goldman Sachs Group Inc | 185,357 | $5,129 萬 | 0.01% | +23,706+14.7% | 加碼 |
| Kiltearn Partners LLP | 195,114 | $5,399 萬 | 14.53% | −41,300−17.5% | 減碼 |
| Alliancebernstein L.P. | 206,103 | $5,942 萬 | 0.02% | +119,461+137.9% | 加碼 |
| Caisse de Depot Et Placement du Quebec | 220,887 | $6,112 萬 | 0.10% | +114,787+108.2% | 加碼 |
| Raymond James Financial Inc | 231,461 | $6,358 萬 | 0.02% | −5,436−2.3% | 減碼 |
| Citadel Advisors LLC | 247,220 | $6,841 萬 | 0.05% | −72,217−22.6% | 減碼 |
| Bruni J V & Co | 249,765 | $6,911 萬 | 7.22% | −2,382−0.9% | 減碼 |
| Jane Street Group, LLC | 252,505 | $6,987 萬 | 0.08% | +212,426+530.0% | 加碼 |
| Fisher Asset Management, LLC | 253,263 | $7,008 萬 | 0.02% | +9,433+3.9% | 加碼 |
| Bank of New York Mellon Corp | 300,265 | $8,308 萬 | 0.02% | +53,076+21.5% | 加碼 |
| Channing Capital Management, LLC | 302,672 | $8,375 萬 | 2.14% | +11,952+4.1% | 加碼 |
| Charles Schwab Investment Management Inc | 308,031 | $8,523 萬 | 0.01% | +2,435+0.8% | 加碼 |
| Clarkston Capital Partners, LLC | 313,708 | $8,680 萬 | 6.62% | −590,411−65.3% | 減碼 |
| Invesco Ltd. | 316,490 | $8,757 萬 | 0.01% | +219,769+227.2% | 加碼 |
| Northern Trust Corp | 348,882 | $9,654 萬 | 0.01% | +23,186+7.1% | 加碼 |
| Bank of America Corp | 409,578 | $1.13 億 | 0.01% | +176,246+75.5% | 加碼 |
| LSV Asset Management | 476,811 | $1.32 億 | 0.28% | +3,790+0.8% | 加碼 |
| Allianz Asset Management GmbH | 488,742 | $1.35 億 | 0.16% | +62,093+14.6% | 加碼 |
| Lyrical Asset Management LP | 502,121 | $1.39 億 | 2.12% | −49,466−9.0% | 減碼 |
| Geode Capital Management, LLC | 635,778 | $1.76 億 | 0.01% | +84,625+15.4% | 加碼 |
| Dimensional Fund Advisors LP | 718,313 | $1.99 億 | 0.04% | +18,865+2.7% | 加碼 |
| Fuller & Thaler Asset Management, Inc. | 760,213 | $2.10 億 | 0.71% | +74,625+10.9% | 加碼 |
| State Street Corp | 926,733 | $2.56 億 | 0.01% | −2,664−0.3% | 減碼 |
| Boston Partners | 971,247 | $2.69 億 | 0.28% | −165,463−14.6% | 減碼 |
| Ariel Investments, LLC | 1,064,030 | $2.94 億 | 3.30% | −118,193−10.0% | 減碼 |
| Vanguard Capital Management LLC | 1,174,746 | $3.25 億 | 0.01% | +1,174,746 | 新進 |
| Vanguard Portfolio Management LLC | 1,359,793 | $3.76 億 | 0.02% | +1,359,793 | 新進 |
| Morgan Stanley | 1,732,512 | $4.79 億 | 0.03% | +26,791+1.6% | 加碼 |
| BlackRock, Inc. | 2,867,665 | $7.93 億 | 0.01% | +68,464+2.4% | 加碼 |
| Balyasny Asset Management LLC | 0 | $0 | 0.00% | −231,675−100.0% | 清倉 |
| Holocene Advisors, LP | 0 | $0 | 0.00% | −184,010−100.0% | 清倉 |
| Alyeska Investment Group, L.P. | 0 | $0 | 0.00% | −145,483−100.0% | 清倉 |
| ExodusPoint Capital Management, LP | 0 | $0 | 0.00% | −37,845−100.0% | 清倉 |
| Longaeva Partners L.P. | 0 | $0 | 0.00% | −26,553−100.0% | 清倉 |
| EAM Investors, LLC | 0 | $0 | 0.00% | −19,138−100.0% | 清倉 |
| Karl Kapital LLC | 0 | $0 | 0.00% | −14,898−100.0% | 清倉 |
| Ilmarinen Mutual Pension Insurance Co | 0 | $0 | 0.00% | −11,745−100.0% | 清倉 |
| Grantham, Mayo, Van Otterloo & Co. LLC | 0 | $0 | 0.00% | −11,259−100.0% | 清倉 |
| Capital Fund Management S.A. | 0 | $0 | 0.00% | −10,926−100.0% | 清倉 |
| Nomura Holdings Inc | 0 | $0 | 0.00% | −9,000−100.0% | 清倉 |
| Skandinaviska Enskilda Banken AB (publ) | 0 | $0 | 0.00% | −8,463−100.0% | 清倉 |
| Quest Partners LLC | 0 | $0 | 0.00% | −8,258−100.0% | 清倉 |
| Diversified Trust Co | 0 | $0 | 0.00% | −7,898−100.0% | 清倉 |
| Two Sigma Advisers, LP | 0 | $0 | 0.00% | −4,700−100.0% | 清倉 |
| Altfest L J & Co Inc | 0 | $0 | 0.00% | −4,089−100.0% | 清倉 |
| HRT Financial LP | 0 | $0 | 0.00% | −3,708−100.0% | 清倉 |
| Lecap Asset Management Ltd | 0 | $0 | 0.00% | −3,685−100.0% | 清倉 |
| FJ Capital Management LLC | 0 | $0 | 0.00% | −2,557−100.0% | 清倉 |
| Mackenzie Financial Corp | 0 | $0 | 0.00% | −2,032−100.0% | 清倉 |
| Hudson Bay Capital Management LP | 0 | $0 | 0.00% | −1,800−100.0% | 清倉 |
| CenterBook Partners LP | 0 | $0 | 0.00% | −1,388−100.0% | 清倉 |
| Forum Financial Management, LP | 0 | $0 | 0.00% | −1,385−100.0% | 清倉 |
| Natixis | 0 | $0 | 0.00% | −1,281−100.0% | 清倉 |
| RSM US Wealth Management LLC | 0 | $0 | 0.00% | −1,137−100.0% | 清倉 |
| AlphaCore Capital LLC | 0 | $0 | 0.00% | −1,083−100.0% | 清倉 |
| First Nebraska Trust Co | 0 | $0 | 0.00% | −799−100.0% | 清倉 |
| Mangrove Partners | 0 | $0 | 0.00% | −775−100.0% | 清倉 |
| JBF Capital, Inc. | 0 | $0 | 0.00% | −700−100.0% | 清倉 |
| Integrated Quantitative Investments LLC | 0 | $0 | 0.00% | −700−100.0% | 清倉 |
| Torren Management, LLC | 0 | $0 | 0.00% | −283−100.0% | 清倉 |
| Highlander Partners, L.P. | 0 | $0 | 0.00% | −235−100.0% | 清倉 |
| CFG Wealth Management Services, Inc. | 0 | $0 | 0.00% | −207−100.0% | 清倉 |
| SageView Advisory Group, LLC | 0 | $0 | 0.00% | −104−100.0% | 清倉 |
| Leonteq Securities AG | 0 | $0 | 0.00% | −104−100.0% | 清倉 |
| Meeder Asset Management Inc | 0 | $0 | 0.00% | −80−100.0% | 清倉 |
| Elyxium Wealth, LLC | 0 | $0 | 0.00% | −75−100.0% | 清倉 |
| Atlas Capital Advisors LLC | 0 | $0 | 0.00% | −59−100.0% | 清倉 |
| Aster Capital Management (DIFC) Ltd | 0 | $0 | 0.00% | −30−100.0% | 清倉 |
| Signature Equity Partners, LLC | 0 | $0 | 0.00% | −18−100.0% | 清倉 |
| Wealth Watch Advisors, INC | 0 | $0 | 0.00% | −9−100.0% | 清倉 |
| Optima Capital LLC | 0 | $0 | 0.00% | −7−100.0% | 清倉 |
| Cape Investment Advisory, Inc. | 0 | $0 | 0.00% | −5−100.0% | 清倉 |
| Spire Wealth Management | 0 | $0 | 0.00% | −3−100.0% | 清倉 |
| Cornerstone Planning Group LLC | 0 | $0 | 0.00% | −2−100.0% | 清倉 |
| Thurston, Springer, Miller, Herd & Titak, Inc. | 0 | $0 | 0.00% | −2−100.0% | 清倉 |
| Vanguard Group Inc | – | – | – | – | 本季未申報 |
| Norges Bank | – | – | – | – | 本季未申報 |
| Brandywine Global Investment Management, LLC | – | – | – | – | 本季未申報 |
| Comerica Bank | – | – | – | – | 本季未申報 |
| Global Retirement Partners, LLC | – | – | – | – | 本季未申報 |
| EMC Capital Management | – | – | – | – | 本季未申報 |