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 |
|---|---|---|---|---|---|
| Anfield Capital Management, LLC | 6,226 | $172.3 萬 | 0.47% | +6,226 | 新進 |
| Vident Advisory, LLC | 6,206 | $171.7 萬 | 0.01% | +3,789+156.8% | 加碼 |
| Citigroup Inc | 6,188 | $171.2 萬 | 0.00% | −54,228−89.8% | 減碼 |
| Bastion Asset Management Inc. | 6,101 | $170.3 萬 | 0.52% | +6,101 | 新進 |
| Asset Management One Co.,Ltd. | 5,920 | $163.8 萬 | 0.00% | 00.0% | 不變 |
| Dynamic Technology Lab Private Ltd | 5,870 | $162.4 萬 | 0.27% | +5,870 | 新進 |
| New Mexico Educational Retirement Board | 5,800 | $160.5 萬 | 0.05% | 00.0% | 不變 |
| Oregon Public Employees Retirement Fund | 5,766 | $159.5 萬 | 0.02% | +169+3.0% | 加碼 |
| Jupiter Asset Management Ltd | 5,660 | $156.6 萬 | 0.01% | +4,041+249.6% | 加碼 |
| Private Client Services, LLC | 5,659 | $156.6 萬 | 0.47% | +365+6.9% | 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 |
| Gabelli Funds LLC | 5,486 | $151.8 萬 | 0.01% | +2,500+83.7% | 加碼 |
| Cookson Peirce & Co Inc | 5,464 | $151.2 萬 | 0.06% | +4,262+354.6% | 加碼 |
| Vise Technologies, Inc. | 5,233 | $150.9 萬 | 0.03% | 00.0% | 不變 |
| Edgestream Partners, L.P. | 5,444 | $150.6 萬 | 0.05% | −25,015−82.1% | 減碼 |
| Millennium Management LLC | 5,368 | $148.5 萬 | 0.00% | −790,642−99.3% | 減碼 |
| Ameritas Investment Partners, Inc. | 5,182 | $143.4 萬 | 0.04% | +27+0.5% | 加碼 |
| Squarepoint Ops LLC | 5,113 | $141.5 萬 | 0.00% | −18,406−78.3% | 減碼 |
| Williamson Legacy Group, LLC | 5,104 | $141.2 萬 | 1.06% | +995+24.2% | 加碼 |
| Resources Investment Advisors, LLC. | 5,102 | $141.2 萬 | 0.01% | −271−5.0% | 減碼 |
| Two Sigma Investments, LP | 5,100 | $141.1 萬 | 0.00% | +5,100 | 新進 |
| Boothbay Fund Management, LLC | 5,086 | $140.7 萬 | 0.03% | +3,572+235.9% | 加碼 |
| Acadian Asset Management LLC | 5,082 | $140.4 萬 | 0.00% | −6,821−57.3% | 減碼 |
| Colony Group, LLC | 4,980 | $137.8 萬 | 0.00% | −768−13.4% | 減碼 |
| Ronald Blue Trust, Inc. | 4,968 | $137.5 萬 | 0.02% | −12−0.2% | 減碼 |
| Virtu Financial LLC | 4,963 | $137.3 萬 | 0.06% | +4,963 | 新進 |
| Maltese Capital Management LLC | 4,900 | $135.6 萬 | 0.27% | +4,900 | 新進 |
| U.S. Capital Wealth Advisors, LLC | 4,751 | $131.5 萬 | 0.03% | +3,871+439.9% | 加碼 |
| LGT Capital Partners Ltd. | 4,730 | $130.9 萬 | 0.07% | −1,000−17.5% | 減碼 |
| CWA Asset Management Group, LLC | 4,712 | $130.4 萬 | 0.04% | +4,712 | 新進 |
| Allstate Corp | 4,681 | $129.5 萬 | 0.01% | +4,681 | 新進 |
| Penn Capital Management Co Inc | 4,499 | $126.7 萬 | 0.10% | −1,235−21.5% | 減碼 |
| Martingale Asset Management L P | 4,561 | $126.2 萬 | 0.03% | −988−17.8% | 減碼 |
| Traub Capital Management LLC | 4,551 | $125.9 萬 | 1.25% | 00.0% | 不變 |
| Sequoia Financial Advisors, LLC | 4,538 | $125.6 萬 | 0.01% | +517+12.9% | 加碼 |
| Callan Family Office, LLC | 4,509 | $124.8 萬 | 0.03% | +267+6.3% | 加碼 |
| Pacer Advisors, Inc. | 4,419 | $122.3 萬 | 0.00% | +1,052+31.2% | 加碼 |
| Pictet Asset Management Holding SA | 4,394 | $121.6 萬 | 0.00% | +159+3.8% | 加碼 |
| CWM, LLC | 4,130 | $114.3 萬 | 0.00% | −808−16.4% | 減碼 |
| Magnetar Financial LLC | 4,110 | $113.7 萬 | 0.01% | +3,198+350.7% | 加碼 |
| Rockefeller Capital Management L.P. | 4,045 | $111.9 萬 | 0.00% | +734+22.2% | 加碼 |
| Truist Financial Corp | 3,996 | $110.6 萬 | 0.00% | +232+6.2% | 加碼 |
| Guinness Asset Management LTD | 3,954 | $109.4 萬 | 0.02% | −288−6.8% | 減碼 |
| Ethic Inc. | 3,884 | $107.5 萬 | 0.02% | +134+3.6% | 加碼 |
| HighTower Advisors, LLC | 3,866 | $107.0 萬 | 0.00% | +684+21.5% | 加碼 |
| Quantbot Technologies LP | 3,834 | $106.1 萬 | 0.04% | +2,304+150.6% | 加碼 |
| Redwood Investment Management, LLC | 3,794 | $105.0 萬 | 0.13% | +3,794 | 新進 |
| Gateway Investment Advisers LLC | 3,784 | $104.7 萬 | 0.01% | +3,784 | 新進 |
| Sepio Capital, LP | 3,775 | $104.5 萬 | 0.06% | +1,127+42.6% | 加碼 |
| Bridgefront Capital, LLC | 3,760 | $104.0 萬 | 0.26% | +3,760 | 新進 |
| Kendall Capital Management | 3,700 | $102.4 萬 | 0.21% | +95+2.6% | 加碼 |
| Guggenheim Capital LLC | 3,686 | $102.0 萬 | 0.01% | +2,586+235.1% | 加碼 |
| Evolve Private Wealth, LLC | 3,663 | $101.4 萬 | 0.05% | +264+7.8% | 加碼 |
| US Bancorp | 3,661 | $101.3 萬 | 0.00% | +55+1.5% | 加碼 |
| Vestcor Inc | 3,560 | $98.5 萬 | 0.03% | 00.0% | 不變 |
| Welch & Forbes LLC | 3,500 | $96.8 萬 | 0.01% | 00.0% | 不變 |
| CSM Advisors, LLC | 3,436 | $95.0 萬 | 0.02% | +249+7.8% | 加碼 |
| Mercer Global Advisors Inc | 3,420 | $94.6 萬 | 0.00% | +628+22.5% | 加碼 |
| Jefferies Financial Group Inc. | 3,400 | $94.1 萬 | 0.01% | +3,400 | 新進 |
| Quadrant Capital Group LLC | 3,372 | $93.3 萬 | 0.03% | +152+4.7% | 加碼 |
| Xponance, Inc. | 3,363 | $93.1 萬 | 0.01% | +780+30.2% | 加碼 |
| New York Life Investment Management LLC | 3,360 | $93.0 萬 | 0.01% | +3,360 | 新進 |
| Farther Finance Advisors, LLC | 3,373 | $92.3 萬 | 0.01% | +66+2.0% | 加碼 |
| Danske Bank A/S | 3,275 | $90.6 萬 | 0.00% | −1,809−35.6% | 減碼 |
| BNP Paribas Arbitrage, SA | 3,251 | $90.0 萬 | 0.00% | −531−14.0% | 減碼 |
| Cresset Asset Management, LLC | 3,241 | $89.7 萬 | 0.00% | +155+5.0% | 加碼 |
| Advisory Services Network, LLC | 3,222 | $89.2 萬 | 0.01% | +624+24.0% | 加碼 |
| Cerity Partners LLC | 3,217 | $89.0 萬 | 0.00% | −561−14.8% | 減碼 |
| Federated Hermes, Inc. | 3,196 | $88.4 萬 | 0.00% | −146−4.4% | 減碼 |
| Stifel Financial Corp | 3,136 | $86.8 萬 | 0.00% | −3−0.1% | 減碼 |
| Kestra Investment Management, LLC | 3,076 | $85.1 萬 | 0.01% | −2,464−44.5% | 減碼 |
| The PNC Financial Services Group, Inc. | 3,045 | $84.3 萬 | 0.00% | +82+2.8% | 加碼 |
| Amundi | 2,997 | $82.9 萬 | 0.00% | −7,338−71.0% | 減碼 |
| Radnor Capital Management, LLC | 2,970 | $82.2 萬 | 0.12% | 00.0% | 不變 |
| Lazard Asset Management LLC | 2,853 | $78.9 萬 | 0.00% | +319+12.6% | 加碼 |
| Toroso Investments, LLC | 2,766 | $76.5 萬 | 0.00% | +2,766 | 新進 |
| Walleye Capital LLC | 2,684 | $74.3 萬 | 0.00% | +1,628+154.2% | 加碼 |
| Public Employees Retirement Association of Colorado | 2,662 | $73.7 萬 | 0.00% | 00.0% | 不變 |
| RBF Capital, LLC | 2,600 | $71.9 萬 | 0.04% | 00.0% | 不變 |
| Legacy Wealth Asset Management, LLC | 2,586 | $71.6 萬 | 0.17% | −3−0.1% | 減碼 |
| Inceptionr LLC | 2,545 | $70.4 萬 | 0.17% | +1,578+163.2% | 加碼 |
| EP Wealth Advisors, LLC | 2,524 | $69.8 萬 | 0.00% | −468−15.6% | 減碼 |
| Coldstream Capital Management Inc | 2,503 | $69.2 萬 | 0.01% | +103+4.3% | 加碼 |
| Harbor Advisors LLC | 2,500 | $69.2 萬 | 0.10% | 00.0% | 不變 |
| Swiss Life Asset Management Ltd | 2,494 | $69.0 萬 | 0.00% | +284+12.9% | 加碼 |
| SG Americas Securities, LLC | 2,413 | $66.8 萬 | 0.00% | +856+55.0% | 加碼 |
| Marshall Wace, LLP | 2,400 | $66.4 萬 | 0.00% | −471−16.4% | 減碼 |
| Linden Thomas Advisory Services, LLC | 2,396 | $66.3 萬 | 0.06% | +2,396 | 新進 |
| Gamco Investors, Inc. Et Al | 2,350 | $65.0 萬 | 0.01% | +350+17.5% | 加碼 |
| Blueshift Asset Management, LLC | 2,231 | $61.7 萬 | 0.19% | +2,231 | 新進 |
| Schubert & Co | 2,210 | $61.2 萬 | 0.50% | −3−0.1% | 減碼 |
| Arq Wealth Advisors, LLC | 2,180 | $60.3 萬 | 0.11% | +2,180 | 新進 |
| Kathmere Capital Management, LLC | 2,173 | $60.1 萬 | 0.04% | +148+7.3% | 加碼 |
| Custom Index Systems, LLC | 2,138 | $59.2 萬 | 0.26% | −107−4.8% | 減碼 |
| Wealth Enhancement Advisory Services, LLC | 2,211 | $58.7 萬 | 0.00% | −1,396−38.7% | 減碼 |
| Securian Asset Management, Inc | 2,118 | $58.6 萬 | 0.02% | +100+5.0% | 加碼 |
| Investors Towarzystwo Funduszy Inwestycyjnych Spolka Akcyjna | 2,090 | $57.8 萬 | 0.24% | +590+39.3% | 加碼 |
| United Capital Financial Advisers, LLC | 2,087 | $57.7 萬 | 0.00% | +151+7.8% | 加碼 |
| Advisor Group Holdings, Inc. | 2,061 | $57.0 萬 | 0.00% | −398−16.2% | 減碼 |
| Childress Capital Advisors, LLC | 2,044 | $56.6 萬 | 0.10% | 00.0% | 不變 |