SEI Investments Co
SEIC- 交易所
- Nasdaq
- 產業
- Security Brokers, Dealers & Flotation Companies
- SEC CIK
- 0000350894
近 90 天，SEI Investments Co 內部人申報 0 筆公開市場買進、10 筆賣出；2026 年第 2 季末有 575 家機構在 13F 申報持有，市值合計 $79.4 億；大師中只有馬克爾集團持有。
2025 年第 4 季 13F 持有人
SEI Investments Co 在 2025/12/31 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
- 562
- 較 2025 年第 3 季 +24 家
- 持有股數
- 8,907 萬
- 較 2025 年第 3 季 +69.9 萬 (+0.8%)
- 總市值
- $73.1 億
- 較 2025 年第 3 季 −$1.85 億 (−2.5%)
- 新進機構
- 81
- 另有 199 家加碼
- 清倉機構
- 57
- 另有 192 家減碼
另有 12 家機構在 2025 年第 3 季持有、還沒有申報 2025 年第 4 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 SEIC 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 | 575 | $79.4 億 |
| 2026 年第 1 季 | 569 | $70.6 億 |
| 2025 年第 4 季 | 562 | $73.1 億 |
| 2025 年第 3 季 | 550 | $75.1 億 |
| 2025 年第 2 季 | 564 | $80.9 億 |
| 2025 年第 1 季 | 546 | $72.7 億 |
| 2024 年第 4 季 | 540 | $75.2 億 |
| 2024 年第 3 季 | 502 | $63.5 億 |
| 2024 年第 2 季 | 493 | $60.2 億 |
| 2024 年第 1 季 | 475 | $67.7 億 |
| 2023 年第 4 季 | 491 | $59.0 億 |
| 2023 年第 3 季 | 462 | $56.3 億 |
| 2023 年第 2 季 | 458 | $55.3 億 |
| 2023 年第 1 季 | 444 | $53.6 億 |
| 2022 年第 4 季 | 446 | $54.5 億 |
| 2022 年第 3 季 | 433 | $46.3 億 |
| 2022 年第 2 季 | 456 | $51.8 億 |
| 2022 年第 1 季 | 465 | $58.1 億 |
| 2021 年第 4 季 | 472 | $59.4 億 |
| 2021 年第 3 季 | 446 | $57.3 億 |
| 2021 年第 2 季 | 440 | $60.4 億 |
| 2021 年第 1 季 | 443 | $59.7 億 |
2025 年第 4 季持有機構
每家機構持有 SEI Investments Co 的股數、市值與佔組合比重；股數變化跟 2025 年第 3 季比。
| 機構 | 股數 | 市值 | 佔組合 % | 股數變化 | 動作 |
|---|---|---|---|---|---|
| Vanguard Group Inc | 11,071,365 | $9.08 億 | 0.01% | −189,226−1.7% | 減碼 |
| BlackRock, Inc. | 9,637,840 | $7.90 億 | 0.01% | +375,238+4.1% | 加碼 |
| Loomis Sayles & Co L P | 8,744,634 | $7.17 億 | 0.86% | −231,415−2.6% | 減碼 |
| Morgan Stanley | 5,075,178 | $4.16 億 | 0.02% | −518,564−9.3% | 減碼 |
| State Street Corp | 4,283,065 | $3.53 億 | 0.01% | −253,517−5.6% | 減碼 |
| Bank of America Corp | 2,922,323 | $2.40 億 | 0.02% | −198,744−6.4% | 減碼 |
| Geode Capital Management, LLC | 2,894,317 | $2.37 億 | 0.01% | +109,974+3.9% | 加碼 |
| Lord, Abbett & Co. LLC | 1,917,370 | $1.57 億 | 0.48% | +308,988+19.2% | 加碼 |
| Beutel, Goodman & Co Ltd. | 1,882,427 | $1.54 億 | 0.95% | −140,523−6.9% | 減碼 |
| Dimensional Fund Advisors LP | 1,853,144 | $1.52 億 | 0.03% | −9,908−0.5% | 減碼 |
| First Trust Advisors LP | 1,800,938 | $1.48 億 | 0.11% | +75,919+4.4% | 加碼 |
| Invesco Ltd. | 1,732,384 | $1.42 億 | 0.01% | +8610.0% | 加碼 |
| Caisse de Depot Et Placement du Quebec | 1,380,997 | $1.13 億 | 0.19% | +37,240+2.8% | 加碼 |
| FMR LLC | 1,343,174 | $1.10 億 | 0.01% | −6,456−0.5% | 減碼 |
| Boston Trust Walden Corp | 1,084,790 | $8,897 萬 | 0.67% | −20,619−1.9% | 減碼 |
| Bank of New York Mellon Corp | 990,651 | $8,125 萬 | 0.01% | −23,260−2.3% | 減碼 |
| Royce & Associates LP | 906,339 | $7,434 萬 | 0.75% | +2,756+0.3% | 加碼 |
| Northern Trust Corp | 891,476 | $7,312 萬 | 0.01% | −31,144−3.4% | 減碼 |
| Ameriprise Financial Inc | 821,461 | $6,738 萬 | 0.02% | +5,767+0.7% | 加碼 |
| Franklin Resources Inc | 818,694 | $6,715 萬 | 0.02% | +180,208+28.2% | 加碼 |
| Charles Schwab Investment Management Inc | 664,349 | $5,449 萬 | 0.01% | +1,891+0.3% | 加碼 |
| Norges Bank | 652,868 | $5,355 萬 | 0.01% | +652,868 | 新進 |
| Prana Capital Management, LP | 651,166 | $5,341 萬 | 1.94% | −60,145−8.5% | 減碼 |
| Clark Capital Management Group, Inc. | 645,859 | $5,297 萬 | 0.33% | +619,315+2,333.2% | 加碼 |
| UBS Group AG | 636,192 | $5,218 萬 | 0.01% | +192,470+43.4% | 加碼 |
| Royal Bank of Canada | 611,174 | $5,013 萬 | 0.01% | −339,908−35.7% | 減碼 |
| American Capital Management Inc | 574,819 | $4,715 萬 | 2.08% | +9,702+1.7% | 加碼 |
| Qube Research & Technologies Ltd | 563,212 | $4,619 萬 | 0.07% | −203,563−26.5% | 減碼 |
| Raymond James Financial Inc | 532,358 | $4,366 萬 | 0.01% | +4,044+0.8% | 加碼 |
| PFA Pension, Forsikringsaktieselskab | 519,312 | $4,319 萬 | 0.12% | +519,312 | 新進 |
| Natixis Advisors, L.P. | 470,476 | $3,859 萬 | 0.05% | −40,590−7.9% | 減碼 |
| Arrowstreet Capital, Limited Partnership | 463,646 | $3,803 萬 | 0.02% | +133,676+40.5% | 加碼 |
| UBS Asset Management Americas Inc | 454,136 | $3,725 萬 | 0.01% | −429,617−48.6% | 減碼 |
| AQR Capital Management LLC | 451,873 | $3,706 萬 | 0.02% | −15,471−3.3% | 減碼 |
| JPMorgan Chase & Co | 433,470 | $3,555 萬 | 0.00% | +52,336+13.7% | 加碼 |
| Envestnet Asset Management Inc | 427,787 | $3,509 萬 | 0.01% | +66,351+18.4% | 加碼 |
| ProShare Advisors LLC | 405,354 | $3,325 萬 | 0.06% | +15,733+4.0% | 加碼 |
| Renaissance Technologies LLC | 397,226 | $3,258 萬 | 0.05% | +10,300+2.7% | 加碼 |
| Victory Capital Management Inc | 382,841 | $3,140 萬 | 0.02% | +247,679+183.2% | 加碼 |
| Voloridge Investment Management, LLC | 378,214 | $3,102 萬 | 0.11% | −28,023−6.9% | 減碼 |
| Millennium Management LLC | 371,635 | $3,048 萬 | 0.02% | −284,054−43.3% | 減碼 |
| Bridgewater Associates, LP | 345,877 | $2,837 萬 | 0.10% | +83,375+31.8% | 加碼 |
| Man Group plc | 333,568 | $2,736 萬 | 0.05% | +19,374+6.2% | 加碼 |
| Goldman Sachs Group Inc | 319,208 | $2,618 萬 | 0.00% | +78,858+32.8% | 加碼 |
| Barclays PLC | 311,803 | $2,557 萬 | 0.01% | +156,400+100.6% | 加碼 |
| Thrivent Financial for Lutherans | 311,567 | $2,555 萬 | 0.05% | +59,336+23.5% | 加碼 |
| Rhumbline Advisers | 309,335 | $2,537 萬 | 0.02% | −16,905−5.2% | 減碼 |
| Retirement Systems of Alabama | 287,932 | $2,362 萬 | 0.08% | −1,919−0.7% | 減碼 |
| Arbejdsmarkedets Tillaegspension | 285,176 | $2,339 萬 | 0.60% | +285,176 | 新進 |
| JLB & Associates Inc | 260,197 | $2,134 萬 | 2.88% | −6,347−2.4% | 減碼 |
| Alps Advisors Inc | 223,077 | $1,830 萬 | 0.11% | −13,299−5.6% | 減碼 |
| Azora Capital LP | 216,465 | $1,775 萬 | 1.12% | +216,465 | 新進 |
| Swiss National Bank | 207,100 | $1,699 萬 | 0.01% | +2,000+1.0% | 加碼 |
| Connor, Clark & Lunn Investment Management Ltd. | 204,267 | $1,675 萬 | 0.04% | +153,472+302.1% | 加碼 |
| Principal Financial Group Inc | 200,362 | $1,643 萬 | 0.01% | −8,626−4.1% | 減碼 |
| Leith Wheeler Investment Counsel Ltd. | 196,383 | $1,611 萬 | 1.21% | −6,922−3.4% | 減碼 |
| California Public Employees Retirement System | 193,650 | $1,588 萬 | 0.01% | −5,472−2.7% | 減碼 |
| Legal & General Group Plc | 190,243 | $1,560 萬 | 0.00% | −39,742−17.3% | 減碼 |
| Interval Partners, LP | 184,896 | $1,517 萬 | 0.35% | −19,018−9.3% | 減碼 |
| HSBC Holdings PLC | 180,716 | $1,490 萬 | 0.01% | +117,400+185.4% | 加碼 |
| Brandywine Global Investment Management, LLC | 179,610 | $1,473 萬 | 0.10% | +13,293+8.0% | 加碼 |
| Public Employees Retirement Association of Colorado | 178,435 | $1,464 萬 | 0.05% | 00.0% | 不變 |
| Vestcor Inc | 174,337 | $1,430 萬 | 0.41% | 00.0% | 不變 |
| Nuveen, LLC | 173,330 | $1,422 萬 | 0.00% | −62,783−26.6% | 減碼 |
| Markel Group Inc.大師馬克爾集團 | 173,200 | $1,421 萬 | 0.11% | 00.0% | 不變 |
| Foyston, Gordon, & Payne Inc | 172,580 | $1,416 萬 | 3.08% | +17,067+11.0% | 加碼 |
| Citadel Advisors LLC | 152,276 | $1,249 萬 | 0.01% | −54,422−26.3% | 減碼 |
| Advisor Group Holdings, Inc. | 150,076 | $1,231 萬 | 0.02% | +5,857+4.1% | 加碼 |
| Rockefeller Capital Management L.P. | 150,008 | $1,230 萬 | 0.02% | +30,122+25.1% | 加碼 |
| Janney Montgomery Scott LLC | 148,911 | $1,221 萬 | 0.03% | +9,624+6.9% | 加碼 |
| LPL Financial LLC | 148,123 | $1,215 萬 | 0.00% | +35,568+31.6% | 加碼 |
| Schonfeld Strategic Advisors LLC | 147,300 | $1,208 萬 | 0.06% | −8,088−5.2% | 減碼 |
| King Luther Capital Management Corp | 137,439 | $1,127 萬 | 0.05% | +12,713+10.2% | 加碼 |
| Jane Street Group, LLC | 137,237 | $1,126 萬 | 0.01% | +26,921+24.4% | 加碼 |
| M&G Plc | 134,004 | $1,099 萬 | 0.06% | +11,496+9.4% | 加碼 |
| Toroso Investments, LLC | 133,322 | $1,094 萬 | 0.05% | +28,135+26.7% | 加碼 |
| American Century Companies Inc | 128,507 | $1,054 萬 | 0.01% | +16,370+14.6% | 加碼 |
| KLP Kapitalforvaltning AS | 127,200 | $1,049 萬 | 0.04% | +300+0.2% | 加碼 |
| Alliancebernstein L.P. | 124,986 | $1,025 萬 | 0.00% | −4,989−3.8% | 減碼 |
| Capital Fund Management S.A. | 121,390 | $995.6 萬 | 0.09% | +26,105+27.4% | 加碼 |
| Teacher Retirement System of Texas | 120,925 | $991.8 萬 | 0.03% | +18,630+18.2% | 加碼 |
| Engineers Gate Manager LP | 120,721 | $990.2 萬 | 0.12% | +23,627+24.3% | 加碼 |
| Point72 Asset Management, L.P. | 118,712 | $973.7 萬 | 0.02% | +118,712 | 新進 |
| State Board of Administration of Florida Retirement System | 116,370 | $954.5 萬 | 0.02% | −8,460−6.8% | 減碼 |
| New York State Teachers Retirement System | 111,829 | $917.2 萬 | 0.02% | −4,326−3.7% | 減碼 |
| Truist Financial Corp | 111,295 | $912.8 萬 | 0.01% | +2,670+2.5% | 加碼 |
| TD Asset Management Inc | 110,200 | $903.9 萬 | 0.01% | −1,038−0.9% | 減碼 |
| Creative Planning | 110,041 | $902.6 萬 | 0.01% | +68,647+165.8% | 加碼 |
| Wells Fargo & Company | 107,472 | $881.5 萬 | 0.00% | −12,095−10.1% | 減碼 |
| Bank of Montreal | 106,077 | $870.0 萬 | 0.00% | −1,587−1.5% | 減碼 |
| Quantinno Capital Management LP | 104,590 | $857.9 萬 | 0.02% | −47,330−31.2% | 減碼 |
| Van Eck Associates Corp | 102,390 | $839.8 萬 | 0.01% | +1,381+1.4% | 加碼 |
| Hahn Capital Management LLC | 101,877 | $835.6 萬 | 4.51% | −6,490−6.0% | 減碼 |
| Schroder Investment Management Group | 100,359 | $834.6 萬 | 0.01% | +662+0.7% | 加碼 |
| California State Teachers Retirement System | 99,027 | $812.2 萬 | 0.01% | −198−0.2% | 減碼 |
| Stifel Financial Corp | 96,685 | $793.0 萬 | 0.01% | +64,544+200.8% | 加碼 |
| Kathmere Capital Management, LLC | 92,934 | $762.2 萬 | 0.51% | −88−0.1% | 減碼 |
| State of Wisconsin Investment Board | 88,440 | $725.4 萬 | 0.02% | +2,759+3.2% | 加碼 |
| Robeco Institutional Asset Management B.V. | 87,786 | $720.0 萬 | 0.01% | −43,466−33.1% | 減碼 |
| Martingale Asset Management L P | 85,767 | $703.5 萬 | 0.18% | −131,137−60.5% | 減碼 |