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 |
|---|---|---|---|---|---|
| Gateway Investment Advisers LLC | 3,784 | $104.7 萬 | 0.01% | +3,784 | 新進 |
| Redwood Investment Management, LLC | 3,794 | $105.0 萬 | 0.13% | +3,794 | 新進 |
| Quantbot Technologies LP | 3,834 | $106.1 萬 | 0.04% | +2,304+150.6% | 加碼 |
| HighTower Advisors, LLC | 3,866 | $107.0 萬 | 0.00% | +684+21.5% | 加碼 |
| Ethic Inc. | 3,884 | $107.5 萬 | 0.02% | +134+3.6% | 加碼 |
| Guinness Asset Management LTD | 3,954 | $109.4 萬 | 0.02% | −288−6.8% | 減碼 |
| Truist Financial Corp | 3,996 | $110.6 萬 | 0.00% | +232+6.2% | 加碼 |
| Rockefeller Capital Management L.P. | 4,045 | $111.9 萬 | 0.00% | +734+22.2% | 加碼 |
| Magnetar Financial LLC | 4,110 | $113.7 萬 | 0.01% | +3,198+350.7% | 加碼 |
| CWM, LLC | 4,130 | $114.3 萬 | 0.00% | −808−16.4% | 減碼 |
| Pictet Asset Management Holding SA | 4,394 | $121.6 萬 | 0.00% | +159+3.8% | 加碼 |
| Pacer Advisors, Inc. | 4,419 | $122.3 萬 | 0.00% | +1,052+31.2% | 加碼 |
| Callan Family Office, LLC | 4,509 | $124.8 萬 | 0.03% | +267+6.3% | 加碼 |
| Sequoia Financial Advisors, LLC | 4,538 | $125.6 萬 | 0.01% | +517+12.9% | 加碼 |
| Traub Capital Management LLC | 4,551 | $125.9 萬 | 1.25% | 00.0% | 不變 |
| Martingale Asset Management L P | 4,561 | $126.2 萬 | 0.03% | −988−17.8% | 減碼 |
| Penn Capital Management Co Inc | 4,499 | $126.7 萬 | 0.10% | −1,235−21.5% | 減碼 |
| Allstate Corp | 4,681 | $129.5 萬 | 0.01% | +4,681 | 新進 |
| CWA Asset Management Group, LLC | 4,712 | $130.4 萬 | 0.04% | +4,712 | 新進 |
| LGT Capital Partners Ltd. | 4,730 | $130.9 萬 | 0.07% | −1,000−17.5% | 減碼 |
| U.S. Capital Wealth Advisors, LLC | 4,751 | $131.5 萬 | 0.03% | +3,871+439.9% | 加碼 |
| Maltese Capital Management LLC | 4,900 | $135.6 萬 | 0.27% | +4,900 | 新進 |
| Virtu Financial LLC | 4,963 | $137.3 萬 | 0.06% | +4,963 | 新進 |
| Ronald Blue Trust, Inc. | 4,968 | $137.5 萬 | 0.02% | −12−0.2% | 減碼 |
| Colony Group, LLC | 4,980 | $137.8 萬 | 0.00% | −768−13.4% | 減碼 |
| Acadian Asset Management LLC | 5,082 | $140.4 萬 | 0.00% | −6,821−57.3% | 減碼 |
| Boothbay Fund Management, LLC | 5,086 | $140.7 萬 | 0.03% | +3,572+235.9% | 加碼 |
| Two Sigma Investments, LP | 5,100 | $141.1 萬 | 0.00% | +5,100 | 新進 |
| Resources Investment Advisors, LLC. | 5,102 | $141.2 萬 | 0.01% | −271−5.0% | 減碼 |
| Williamson Legacy Group, LLC | 5,104 | $141.2 萬 | 1.06% | +995+24.2% | 加碼 |
| Squarepoint Ops LLC | 5,113 | $141.5 萬 | 0.00% | −18,406−78.3% | 減碼 |
| Ameritas Investment Partners, Inc. | 5,182 | $143.4 萬 | 0.04% | +27+0.5% | 加碼 |
| Millennium Management LLC | 5,368 | $148.5 萬 | 0.00% | −790,642−99.3% | 減碼 |
| Edgestream Partners, L.P. | 5,444 | $150.6 萬 | 0.05% | −25,015−82.1% | 減碼 |
| Vise Technologies, Inc. | 5,233 | $150.9 萬 | 0.03% | 00.0% | 不變 |
| Cookson Peirce & Co Inc | 5,464 | $151.2 萬 | 0.06% | +4,262+354.6% | 加碼 |
| Gabelli Funds LLC | 5,486 | $151.8 萬 | 0.01% | +2,500+83.7% | 加碼 |
| Southeastern Asset Management Inc大師東南資產管理（Longleaf） | 5,562 | $153.9 萬 | 0.08% | 00.0% | 不變 |
| Private Client Services, LLC | 5,659 | $156.6 萬 | 0.47% | +365+6.9% | 加碼 |
| Jupiter Asset Management Ltd | 5,660 | $156.6 萬 | 0.01% | +4,041+249.6% | 加碼 |
| Oregon Public Employees Retirement Fund | 5,766 | $159.5 萬 | 0.02% | +169+3.0% | 加碼 |
| New Mexico Educational Retirement Board | 5,800 | $160.5 萬 | 0.05% | 00.0% | 不變 |
| Dynamic Technology Lab Private Ltd | 5,870 | $162.4 萬 | 0.27% | +5,870 | 新進 |
| Asset Management One Co.,Ltd. | 5,920 | $163.8 萬 | 0.00% | 00.0% | 不變 |
| Bastion Asset Management Inc. | 6,101 | $170.3 萬 | 0.52% | +6,101 | 新進 |
| Citigroup Inc | 6,188 | $171.2 萬 | 0.00% | −54,228−89.8% | 減碼 |
| Vident Advisory, LLC | 6,206 | $171.7 萬 | 0.01% | +3,789+156.8% | 加碼 |
| Anfield Capital Management, LLC | 6,226 | $172.3 萬 | 0.47% | +6,226 | 新進 |
| Northwestern Mutual Investment Management Company, LLC | 6,302 | $174.4 萬 | 0.03% | +9+0.1% | 加碼 |
| Citadel Investment Advisory, Inc. | 6,452 | $178.5 萬 | 0.85% | 00.0% | 不變 |
| Bridgewater Associates, LP | 6,491 | $179.6 萬 | 0.01% | −6,668−50.7% | 減碼 |
| Ieq Capital, LLC | 6,530 | $180.7 萬 | 0.01% | +2,292+54.1% | 加碼 |
| American Century Companies Inc | 6,606 | $182.8 萬 | 0.00% | −2,088−24.0% | 減碼 |
| State of Michigan Retirement System | 6,719 | $185.9 萬 | 0.01% | +100+1.5% | 加碼 |
| Cetera Investment Advisers | 6,719 | $185.9 萬 | 0.00% | −1,522−18.5% | 減碼 |
| Kennondale Capital Management LLC | 6,976 | $193.0 萬 | 1.39% | 00.0% | 不變 |
| Genus Capital Management Inc. | 6,990 | $193.4 萬 | 0.22% | −19,995−74.1% | 減碼 |
| SkyView Investment Advisors, LLC | 7,015 | $194.1 萬 | 0.26% | +25+0.4% | 加碼 |
| Commonwealth of Pennsylvania Public School Empls Retrmt Sys | 7,048 | $195.0 萬 | 0.01% | +9+0.1% | 加碼 |
| Vanguard Investments Australia, Ltd. | 7,273 | $201.2 萬 | 0.01% | +7,273 | 新進 |
| Quadrature Capital Ltd | 7,383 | $204.3 萬 | 0.02% | +1,612+27.9% | 加碼 |
| OP Asset Management Ltd | 7,390 | $204.5 萬 | 0.02% | −10,242−58.1% | 減碼 |
| Susquehanna Fundamental Investments, LLC | 7,424 | $205.4 萬 | 0.08% | +2,050+38.1% | 加碼 |
| Ritholtz Wealth Management | 7,486 | $207.1 萬 | 0.04% | +4,073+119.3% | 加碼 |
| Commerce Bank | 7,554 | $209.0 萬 | 0.01% | +20.0% | 加碼 |
| Brant Point Investment Management LLC | 7,642 | $211.5 萬 | 0.58% | −17,358−69.4% | 減碼 |
| Wedge Capital Management L L P | 7,702 | $213.1 萬 | 0.04% | +616+8.7% | 加碼 |
| Arizona State Retirement System | 7,727 | $213.8 萬 | 0.01% | −183−2.3% | 減碼 |
| Entropy Technologies, LP | 7,832 | $216.7 萬 | 0.10% | −692−8.1% | 減碼 |
| Teacher Retirement System of Texas | 8,016 | $221.8 萬 | 0.01% | +2,960+58.5% | 加碼 |
| Louisiana State Employees Retirement System | 8,200 | $226.9 萬 | 0.04% | +400+5.1% | 加碼 |
| KLP Kapitalforvaltning AS | 8,400 | $232.4 萬 | 0.01% | +200+2.4% | 加碼 |
| Mariner, LLC | 8,432 | $233.3 萬 | 0.00% | +18+0.2% | 加碼 |
| Neuberger Berman Group LLC | 8,451 | $233.8 萬 | 0.00% | −714−7.8% | 減碼 |
| Summit Trail Advisors, LLC | 8,608 | $238.2 萬 | 0.03% | +2,390+38.4% | 加碼 |
| Yousif Capital Management, LLC | 8,612 | $238.3 萬 | 0.03% | −481−5.3% | 減碼 |
| L2 Asset Management, LLC | 8,705 | $240.9 萬 | 0.23% | +3,628+71.5% | 加碼 |
| Ensign Peak Advisors, Inc | 8,829 | $244.3 萬 | 0.00% | +1,791+25.4% | 加碼 |
| State of New Jersey Common Pension Fund D | 9,025 | $249.7 萬 | 0.01% | 00.0% | 不變 |
| Teachers Retirement System of the State of Kentucky | 9,062 | $250.8 萬 | 0.02% | 00.0% | 不變 |
| JustInvest LLC | 9,129 | $252.6 萬 | 0.02% | −314−3.3% | 減碼 |
| Carrera Capital Advisors | 9,169 | $253.7 萬 | 0.39% | −8,404−47.8% | 減碼 |
| Candriam Luxembourg S.C.A. | 9,228 | $255.3 萬 | 0.01% | +9,228 | 新進 |
| HSBC Holdings PLC | 9,344 | $260.7 萬 | 0.00% | −1,591−14.5% | 減碼 |
| Gradient Investments LLC | 9,600 | $265.6 萬 | 0.04% | +9,600 | 新進 |
| Fifth Third Bancorp | 9,749 | $269.7 萬 | 0.00% | +9,420+2,863.2% | 加碼 |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 9,944 | $275.2 萬 | 0.01% | +595+6.4% | 加碼 |
| Mubadala Investment Co PJSC | 10,062 | $278.4 萬 | 0.01% | −1,513−13.1% | 減碼 |
| Concentric Capital Strategies, LP | 10,093 | $279.3 萬 | 0.24% | −89,862−89.9% | 減碼 |
| Handelsbanken Fonder AB | 10,100 | $279.5 萬 | 0.01% | +1,100+12.2% | 加碼 |
| Voya Investment Management LLC | 10,185 | $281.8 萬 | 0.00% | +2,037+25.0% | 加碼 |
| Janney Montgomery Scott LLC | 10,778 | $298.2 萬 | 0.01% | +10,778 | 新進 |
| Mutual of America Capital Management LLC | 10,779 | $298.3 萬 | 0.03% | −928−7.9% | 減碼 |
| LPL Financial LLC | 10,809 | $299.1 萬 | 0.00% | −972−8.3% | 減碼 |
| State of Wisconsin Investment Board | 10,992 | $304.1 萬 | 0.01% | +1,558+16.5% | 加碼 |
| Convergence Investment Partners, LLC | 11,152 | $308.6 萬 | 0.51% | +4,086+57.8% | 加碼 |
| CWC Advisors, LLC. | 11,309 | $312.9 萬 | 1.49% | −691−5.8% | 減碼 |
| Wiley Bros.-Aintree Capital, LLC | 11,312 | $313.0 萬 | 0.02% | −122−1.1% | 減碼 |
| Oppenheimer Asset Management Inc. | 11,315 | $313.1 萬 | 0.04% | +11,315 | 新進 |
| Henshaw Capital LLC | 11,542 | $319.4 萬 | 0.12% | +10.0% | 加碼 |