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 2 季 13F 持有人
Affiliated Managers Group, Inc. 在 2026/6/30 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
- 567
- 較 2026 年第 1 季 +26 家
- 持有股數
- 2,523 萬
- 較 2026 年第 1 季 +41.3 萬 (+1.7%)
- 總市值
- $85.3 億
- 較 2026 年第 1 季 +$16.6 億 (+24.2%)
- 新進機構
- 78
- 另有 160 家加碼
- 清倉機構
- 52
- 另有 218 家減碼
另有 7 家機構在 2026 年第 1 季持有、還沒有申報 2026 年第 2 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 2 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 2026 年第 1 季比。
| 機構 | 股數 | 市值 | 佔組合 % | 股數變化 | 動作 |
|---|---|---|---|---|---|
| Vanguard Asset Management, Ltd | 25,306 | $856.4 萬 | 0.01% | +916+3.8% | 加碼 |
| Arrowstreet Capital, Limited Partnership | 24,858 | $841.2 萬 | 0.00% | 00.0% | 不變 |
| CI Private Wealth, LLC | 24,591 | $832.1 萬 | 0.01% | −7,545−23.5% | 減碼 |
| Sterling Capital Management LLC | 24,092 | $815.3 萬 | 0.14% | +566+2.4% | 加碼 |
| Man Group plc | 24,043 | $813.6 萬 | 0.01% | −66,505−73.4% | 減碼 |
| BNP PARIBAS ASSET MANAGEMENT Holding S.A. | 24,030 | $813.2 萬 | 0.01% | −194−0.8% | 減碼 |
| Algert Global LLC | 23,607 | $798.9 萬 | 0.09% | +900+4.0% | 加碼 |
| State of Wisconsin Investment Board | 23,457 | $793.8 萬 | 0.02% | +12,465+113.4% | 加碼 |
| Marshall Wace, LLP | 23,398 | $791.8 萬 | 0.01% | +20,998+874.9% | 加碼 |
| Mitsubishi UFJ Trust & Banking Corp | 22,413 | $758.5 萬 | 0.02% | −3,985−15.1% | 減碼 |
| Amplius Wealth Advisors, LLC | 21,766 | $736.6 萬 | 0.54% | +2,150+11.0% | 加碼 |
| Horizon Investments, LLC | 20,628 | $698.0 萬 | 0.08% | +1,440+7.5% | 加碼 |
| Wellington Management Group LLP | 20,256 | $685.5 萬 | 0.00% | −347−1.7% | 減碼 |
| Van Eck Associates Corp | 20,250 | $685.3 萬 | 0.00% | +20,250 | 新進 |
| Reinhart Partners, Inc. | 19,657 | $665.2 萬 | 0.15% | −6,628−25.2% | 減碼 |
| Susquehanna Fundamental Investments, LLC | 19,530 | $660.9 萬 | 0.12% | +12,106+163.1% | 加碼 |
| O'Shaughnessy Asset Management, LLC | 19,465 | $658.7 萬 | 0.03% | +6,732+52.9% | 加碼 |
| Great West Life Assurance Co | 19,203 | $649.5 萬 | 0.01% | +1,763+10.1% | 加碼 |
| Seascape Capital Management | 18,717 | $633.4 萬 | 1.52% | +100+0.5% | 加碼 |
| Manufacturers Life Insurance Company, The | 18,406 | $622.9 萬 | 0.00% | −1,176−6.0% | 減碼 |
| CWM Advisors, LLC | 18,365 | $621.5 萬 | 0.26% | +6,519+55.0% | 加碼 |
| Poehling Capital Management, LLC | 18,047 | $610.7 萬 | 1.31% | −145−0.8% | 減碼 |
| State Board of Administration of Florida Retirement System | 17,920 | $606.4 萬 | 0.01% | −2,040−10.2% | 減碼 |
| Squarepoint Ops LLC | 17,642 | $597.0 萬 | 0.01% | +12,529+245.0% | 加碼 |
| Creative Planning | 16,614 | $562.2 萬 | 0.00% | +4,829+41.0% | 加碼 |
| Bank of Montreal | 16,429 | $556.0 萬 | 0.00% | +300+1.9% | 加碼 |
| State of Alaska, Department of Revenue | 16,015 | $541.8 萬 | 0.05% | −1,780−10.0% | 減碼 |
| Pathstone Holdings, LLC | 15,825 | $535.5 萬 | 0.02% | +99+0.6% | 加碼 |
| Vanguard Global Advisers, LLC | 15,552 | $526.3 萬 | 0.00% | −1,161−6.9% | 減碼 |
| Long Road Investment Counsel, LLC | 15,481 | $523.9 萬 | 1.93% | −100−0.6% | 減碼 |
| Credit Agricole S A | 15,278 | $517.0 萬 | 0.01% | 00.0% | 不變 |
| Moody Aldrich Partners LLC | 15,111 | $511.4 萬 | 0.92% | 00.0% | 不變 |
| Royal Bank of Canada | 14,942 | $505.6 萬 | 0.00% | +2,726+22.3% | 加碼 |
| Strategic Global Advisors, LLC | 14,706 | $497.7 萬 | 0.71% | +14,706 | 新進 |
| Crossmark Global Holdings, Inc. | 14,613 | $494.5 萬 | 0.06% | −2,374−14.0% | 減碼 |
| Fulcrum Asset Management LLP | 14,166 | $485.1 萬 | 0.48% | +14,166 | 新進 |
| Concentric Capital Strategies, LP | 13,825 | $467.8 萬 | 0.29% | +3,732+37.0% | 加碼 |
| Carnegie Capital Asset Management, LLC | 13,252 | $448.4 萬 | 0.09% | −360−2.6% | 減碼 |
| Kestra Advisory Services, LLC | 12,912 | $436.9 萬 | 0.01% | +102+0.8% | 加碼 |
| MetLife Investment Management | 12,703 | $429.9 萬 | 0.02% | −1,122−8.1% | 減碼 |
| Amalgamated Bank | 11,879 | $402.0 萬 | 0.03% | −1,852−13.5% | 減碼 |
| LPL Financial LLC | 11,816 | $399.9 萬 | 0.00% | +1,007+9.3% | 加碼 |
| Blair William & Co | 11,787 | $398.9 萬 | 0.01% | −96−0.8% | 減碼 |
| Ensign Peak Advisors, Inc | 11,735 | $397.1 萬 | 0.01% | +2,906+32.9% | 加碼 |
| Tudor Investment Corp Et Al | 11,687 | $395.5 萬 | 0.02% | −217−1.8% | 減碼 |
| Police & Firemen's Retirement System of New Jersey | 11,568 | $391.5 萬 | 0.03% | −48−0.4% | 減碼 |
| Citigroup Inc | 11,426 | $386.7 萬 | 0.00% | +5,238+84.6% | 加碼 |
| State of Tennessee, Treasury Department | 11,360 | $384.4 萬 | 0.01% | −250−2.2% | 減碼 |
| Voya Investment Management LLC | 11,241 | $380.4 萬 | 0.00% | +1,056+10.4% | 加碼 |
| Wiley Bros.-Aintree Capital, LLC | 11,068 | $374.5 萬 | 0.02% | −244−2.2% | 減碼 |
| Mubadala Investment Co PJSC | 10,966 | $371.1 萬 | 0.01% | +904+9.0% | 加碼 |
| CWC Advisors, LLC. | 10,932 | $369.9 萬 | 1.64% | −377−3.3% | 減碼 |
| Jupiter Topco LLC | 10,930 | $369.9 萬 | 0.00% | +10,930 | 新進 |
| Henshaw Capital LLC | 10,760 | $364.1 萬 | 0.12% | −782−6.8% | 減碼 |
| Neuberger Berman Group LLC | 10,739 | $363.4 萬 | 0.00% | +2,288+27.1% | 加碼 |
| Altar Rock LLC | 10,722 | $362.8 萬 | 5.30% | −2,747−20.4% | 減碼 |
| Oliver Luxxe Assets LLC | 10,344 | $350.0 萬 | 0.52% | −2,757−21.0% | 減碼 |
| Natixis Advisors, L.P. | 10,292 | $348.1 萬 | 0.00% | +10,292 | 新進 |
| Militia Capital Management LLC | 10,052 | $340.2 萬 | 0.61% | +10,052 | 新進 |
| Mutual of America Capital Management LLC | 9,796 | $331.5 萬 | 0.03% | −983−9.1% | 減碼 |
| JustInvest LLC | 9,554 | $323.3 萬 | 0.03% | +425+4.7% | 加碼 |
| Susquehanna Portfolio Strategies, LLC | 9,510 | $321.8 萬 | 0.05% | −16,613−63.6% | 減碼 |
| Ritholtz Wealth Management | 9,502 | $321.5 萬 | 0.05% | +2,016+26.9% | 加碼 |
| Oppenheimer Asset Management Inc. | 9,216 | $311.9 萬 | 0.03% | −2,099−18.6% | 減碼 |
| Carrera Capital Advisors | 9,156 | $309.8 萬 | 0.46% | −13−0.1% | 減碼 |
| Handelsbanken Fonder AB | 9,100 | $307.9 萬 | 0.01% | −1,000−9.9% | 減碼 |
| Teachers Retirement System of the State of Kentucky | 9,062 | $306.7 萬 | 0.02% | 00.0% | 不變 |
| Ieq Capital, LLC | 9,036 | $305.8 萬 | 0.01% | +2,506+38.4% | 加碼 |
| Mariner, LLC | 8,677 | $293.6 萬 | 0.00% | +245+2.9% | 加碼 |
| State of New Jersey Common Pension Fund D | 8,629 | $292.0 萬 | 0.01% | −396−4.4% | 減碼 |
| Genus Capital Management Inc. | 8,371 | $283.3 萬 | 0.28% | +1,381+19.8% | 加碼 |
| Fifth Third Bancorp | 8,364 | $283.0 萬 | 0.00% | −1,385−14.2% | 減碼 |
| Nisa Investment Advisors, LLC | 8,331 | $281.9 萬 | 0.01% | −15,939−65.7% | 減碼 |
| HRT Financial LP | 8,250 | $279.1 萬 | 0.01% | +8,250 | 新進 |
| Brevan Howard Capital Management LP | 7,976 | $269.9 萬 | 0.04% | −4,762−37.4% | 減碼 |
| KLP Kapitalforvaltning AS | 7,840 | $265.3 萬 | 0.01% | −560−6.7% | 減碼 |
| Louisiana State Employees Retirement System | 7,700 | $260.6 萬 | 0.04% | −500−6.1% | 減碼 |
| Brant Point Investment Management LLC | 7,642 | $258.6 萬 | 0.58% | 00.0% | 不變 |
| Yousif Capital Management, LLC | 7,627 | $258.1 萬 | 0.03% | −985−11.4% | 減碼 |
| Janney Montgomery Scott LLC | 7,547 | $255.4 萬 | 0.00% | −3,231−30.0% | 減碼 |
| Commerce Bank | 7,485 | $253.3 萬 | 0.01% | −69−0.9% | 減碼 |
| Wedge Capital Management L L P | 7,159 | $242.3 萬 | 0.04% | −543−7.1% | 減碼 |
| Gradient Investments LLC | 7,065 | $239.1 萬 | 0.03% | −2,535−26.4% | 減碼 |
| Arizona State Retirement System | 6,995 | $236.7 萬 | 0.01% | −732−9.5% | 減碼 |
| Cetera Investment Advisers | 6,883 | $232.9 萬 | 0.00% | +164+2.4% | 加碼 |
| Gateway Investment Advisers LLC | 6,561 | $222.0 萬 | 0.02% | +2,777+73.4% | 加碼 |
| Vanguard Investments Australia, Ltd. | 6,489 | $219.6 萬 | 0.01% | −784−10.8% | 減碼 |
| Citadel Investment Advisory, Inc. | 6,452 | $218.3 萬 | 0.99% | 00.0% | 不變 |
| Toroso Investments, LLC | 6,355 | $215.1 萬 | 0.01% | +3,589+129.8% | 加碼 |
| Commonwealth of Pennsylvania Public School Empls Retrmt Sys | 6,323 | $214.0 萬 | 0.01% | −725−10.3% | 減碼 |
| Susquehanna International Group, LLP | 6,283 | $212.6 萬 | 0.00% | −7,478−54.3% | 減碼 |
| Callan Family Office, LLC | 6,241 | $211.2 萬 | 0.04% | +1,732+38.4% | 加碼 |
| State of Michigan Retirement System | 6,219 | $210.5 萬 | 0.01% | −500−7.4% | 減碼 |
| Northwestern Mutual Investment Management Company, LLC | 5,941 | $201.0 萬 | 0.02% | −361−5.7% | 減碼 |
| Summit Trail Advisors, LLC | 5,873 | $198.7 萬 | 0.03% | −2,735−31.8% | 減碼 |
| Gabelli Funds LLC | 5,811 | $196.6 萬 | 0.01% | +325+5.9% | 加碼 |
| New Mexico Educational Retirement Board | 5,800 | $196.3 萬 | 0.05% | 00.0% | 不變 |
| Cerity Partners LLC | 5,685 | $192.4 萬 | 0.00% | +2,468+76.7% | 加碼 |
| Jupiter Asset Management Ltd | 5,660 | $191.5 萬 | 0.01% | 00.0% | 不變 |
| Colony Group, LLC | 5,600 | $189.5 萬 | 0.00% | +620+12.4% | 加碼 |