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 3 季 13F 持有人
SEI Investments Co 在 2025/9/30 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
- 550
- 較 2025 年第 2 季 −6 家
- 持有股數
- 8,855 萬
- 較 2025 年第 2 季 −81.2 萬 (−0.9%)
- 總市值
- $75.1 億
- 較 2025 年第 2 季 −$5.21 億 (−6.5%)
- 新進機構
- 60
- 另有 209 家加碼
- 清倉機構
- 66
- 另有 171 家減碼
另有 8 家機構在 2025 年第 2 季持有、還沒有申報 2025 年第 3 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 3 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 2 季比。
| 機構 | 股數 | 市值 | 佔組合 % | 股數變化 | 動作 |
|---|---|---|---|---|---|
| Principal Financial Group Inc | 208,988 | $1,773 萬 | 0.01% | −5,920−2.8% | 減碼 |
| Martingale Asset Management L P | 216,904 | $1,840 萬 | 0.46% | −11,100−4.9% | 減碼 |
| Legal & General Group Plc | 229,985 | $1,951 萬 | 0.00% | −11,546−4.8% | 減碼 |
| Nuveen, LLC | 236,113 | $2,003 萬 | 0.01% | −663−0.3% | 減碼 |
| Alps Advisors Inc | 236,376 | $2,006 萬 | 0.11% | −40,073−14.5% | 減碼 |
| Goldman Sachs Group Inc | 240,350 | $2,039 萬 | 0.00% | −183,544−43.3% | 減碼 |
| Thrivent Financial for Lutherans | 252,231 | $2,140 萬 | 0.04% | +147,938+141.8% | 加碼 |
| Bridgewater Associates, LP | 262,502 | $2,227 萬 | 0.09% | +132,915+102.6% | 加碼 |
| JLB & Associates Inc | 266,544 | $2,262 萬 | 2.97% | −1,717−0.6% | 減碼 |
| Jupiter Asset Management Ltd | 277,462 | $2,354 萬 | 0.20% | −139,743−33.5% | 減碼 |
| Retirement Systems of Alabama | 289,851 | $2,459 萬 | 0.08% | +15,222+5.5% | 加碼 |
| Man Group plc | 314,194 | $2,666 萬 | 0.05% | +91,241+40.9% | 加碼 |
| Rhumbline Advisers | 326,240 | $2,768 萬 | 0.02% | +9,859+3.1% | 加碼 |
| Arrowstreet Capital, Limited Partnership | 329,970 | $2,800 萬 | 0.02% | −36,772−10.0% | 減碼 |
| Envestnet Asset Management Inc | 361,436 | $3,067 萬 | 0.01% | +5,399+1.5% | 加碼 |
| JPMorgan Chase & Co | 381,134 | $3,234 萬 | 0.00% | +9,106+2.4% | 加碼 |
| Renaissance Technologies LLC | 386,926 | $3,283 萬 | 0.04% | −35,000−8.3% | 減碼 |
| ProShare Advisors LLC | 389,621 | $3,306 萬 | 0.07% | −62,533−13.8% | 減碼 |
| Voloridge Investment Management, LLC | 406,237 | $3,447 萬 | 0.12% | +120,540+42.2% | 加碼 |
| UBS Group AG | 443,722 | $3,765 萬 | 0.01% | +62,628+16.4% | 加碼 |
| AQR Capital Management LLC | 467,344 | $3,965 萬 | 0.03% | +74,839+19.1% | 加碼 |
| Natixis Advisors, L.P. | 511,066 | $4,336 萬 | 0.06% | −18,568−3.5% | 減碼 |
| Raymond James Financial Inc | 528,314 | $4,483 萬 | 0.01% | −14,277−2.6% | 減碼 |
| American Capital Management Inc | 565,117 | $4,795 萬 | 1.91% | +101,341+21.9% | 加碼 |
| Franklin Resources Inc | 638,486 | $5,418 萬 | 0.01% | +93,127+17.1% | 加碼 |
| Millennium Management LLC | 655,689 | $5,564 萬 | 0.04% | +74,255+12.8% | 加碼 |
| Charles Schwab Investment Management Inc | 662,458 | $5,621 萬 | 0.01% | −4,123−0.6% | 減碼 |
| Prana Capital Management, LP | 711,311 | $6,035 萬 | 2.01% | +269,023+60.8% | 加碼 |
| Qube Research & Technologies Ltd | 766,775 | $6,506 萬 | 0.09% | +346,696+82.5% | 加碼 |
| Ameriprise Financial Inc | 815,694 | $6,921 萬 | 0.02% | +221,033+37.2% | 加碼 |
| UBS Asset Management Americas Inc | 883,753 | $7,499 萬 | 0.02% | +22,263+2.6% | 加碼 |
| Royce & Associates LP | 903,583 | $7,667 萬 | 0.76% | −323,169−26.3% | 減碼 |
| Northern Trust Corp | 922,620 | $7,828 萬 | 0.01% | +8,155+0.9% | 加碼 |
| Royal Bank of Canada | 951,082 | $8,070 萬 | 0.01% | −172,054−15.3% | 減碼 |
| Bank of New York Mellon Corp | 1,013,911 | $8,603 萬 | 0.02% | −6,428−0.6% | 減碼 |
| Boston Trust Walden Corp | 1,105,409 | $9,379 萬 | 0.69% | −264,265−19.3% | 減碼 |
| Caisse de Depot Et Placement du Quebec | 1,343,757 | $1.14 億 | 0.21% | +317,703+31.0% | 加碼 |
| FMR LLC | 1,349,630 | $1.15 億 | 0.01% | +511,552+61.0% | 加碼 |
| Lord, Abbett & Co. LLC | 1,608,382 | $1.36 億 | 0.41% | +125,533+8.5% | 加碼 |
| First Trust Advisors LP | 1,725,019 | $1.46 億 | 0.11% | −2,315−0.1% | 減碼 |
| Invesco Ltd. | 1,731,523 | $1.47 億 | 0.02% | +68,873+4.1% | 加碼 |
| Dimensional Fund Advisors LP | 1,863,052 | $1.58 億 | 0.03% | +31,953+1.7% | 加碼 |
| Beutel, Goodman & Co Ltd. | 2,022,950 | $1.72 億 | 1.03% | −577,666−22.2% | 減碼 |
| Geode Capital Management, LLC | 2,784,343 | $2.36 億 | 0.02% | +208,306+8.1% | 加碼 |
| Bank of America Corp | 3,121,067 | $2.65 億 | 0.02% | −39,569−1.3% | 減碼 |
| State Street Corp | 4,536,582 | $3.85 億 | 0.01% | −208,903−4.4% | 減碼 |
| Morgan Stanley | 5,593,742 | $4.75 億 | 0.03% | −40,586−0.7% | 減碼 |
| Loomis Sayles & Co L P | 8,976,049 | $7.62 億 | 0.91% | +134,800+1.5% | 加碼 |
| BlackRock, Inc. | 9,262,602 | $7.86 億 | 0.01% | +60,582+0.7% | 加碼 |
| Vanguard Group Inc | 11,260,591 | $9.55 億 | 0.01% | +30,970+0.3% | 加碼 |
| Erste Asset Management GmbH | 0 | $0 | 0.00% | −11,400−100.0% | 清倉 |
| Azora Capital LP | 0 | $0 | 0.00% | −777,952−100.0% | 清倉 |
| Two Sigma Investments, LP | 0 | $0 | 0.00% | −249,399−100.0% | 清倉 |
| D. E. Shaw & Co., Inc. | 0 | $0 | 0.00% | −145,566−100.0% | 清倉 |
| Squarepoint Ops LLC | 0 | $0 | 0.00% | −133,094−100.0% | 清倉 |
| Bank of Nova Scotia | 0 | $0 | 0.00% | −117,000−100.0% | 清倉 |
| HRT Financial LP | 0 | $0 | 0.00% | −103,030−100.0% | 清倉 |
| PDT Partners, LLC | 0 | $0 | 0.00% | −67,666−100.0% | 清倉 |
| XTX Topco Ltd | 0 | $0 | 0.00% | −57,884−100.0% | 清倉 |
| Winton Group Ltd | 0 | $0 | 0.00% | −56,147−100.0% | 清倉 |
| Dark Forest Capital Management LP | 0 | $0 | 0.00% | −53,278−100.0% | 清倉 |
| Nebula Research & Development LLC | 0 | $0 | 0.00% | −47,985−100.0% | 清倉 |
| Maltese Capital Management LLC | 0 | $0 | 0.00% | −45,000−100.0% | 清倉 |
| Point72 Asset Management, L.P. | 0 | $0 | 0.00% | −40,700−100.0% | 清倉 |
| Kingsview Wealth Management, LLC | 0 | $0 | 0.00% | −38,452−100.0% | 清倉 |
| Point72 Hong Kong Ltd | 0 | $0 | 0.00% | −25,260−100.0% | 清倉 |
| Investment Management Corp of Ontario | 0 | $0 | 0.00% | −23,434−100.0% | 清倉 |
| Aigen Investment Management, LP | 0 | $0 | 0.00% | −20,570−100.0% | 清倉 |
| ISAM Funds (UK) Ltd | 0 | $0 | 0.00% | −20,072−100.0% | 清倉 |
| Ontario Teachers Pension Plan Board | 0 | $0 | 0.00% | −19,640−100.0% | 清倉 |
| Lecap Asset Management Ltd | 0 | $0 | 0.00% | −19,523−100.0% | 清倉 |
| Axq Capital, LP | 0 | $0 | 0.00% | −17,934−100.0% | 清倉 |
| Centiva Capital, LP | 0 | $0 | 0.00% | −15,307−100.0% | 清倉 |
| Grantham, Mayo, Van Otterloo & Co. LLC | 0 | $0 | 0.00% | −13,224−100.0% | 清倉 |
| 1832 Asset Management L.P. | 0 | $0 | 0.00% | −11,043−100.0% | 清倉 |
| Gsa Capital Partners LLP | 0 | $0 | 0.00% | −10,667−100.0% | 清倉 |
| 111 Capital | 0 | $0 | 0.00% | −10,467−100.0% | 清倉 |
| NewEdge Wealth, LLC | 0 | $0 | 0.00% | −7,861−100.0% | 清倉 |
| Readystate Asset Management LP | 0 | $0 | 0.00% | −7,123−100.0% | 清倉 |
| Picton Mahoney Asset Management | 0 | $0 | 0.00% | −7,037−100.0% | 清倉 |
| Jump Financial, LLC | 0 | $0 | 0.00% | −6,652−100.0% | 清倉 |
| Fox Run Management, L.L.C. | 0 | $0 | 0.00% | −6,644−100.0% | 清倉 |
| Fullerton Fund Management Co Ltd. | 0 | $0 | 0.00% | −6,415−100.0% | 清倉 |
| Two Sigma Securities, LLC | 0 | $0 | 0.00% | −5,559−100.0% | 清倉 |
| Standard Life Aberdeen plc | 0 | $0 | 0.00% | −5,064−100.0% | 清倉 |
| Harvest Investment Services, LLC | 0 | $0 | 0.00% | −5,021−100.0% | 清倉 |
| Financial Advocates Investment Management | 0 | $0 | 0.00% | −4,569−100.0% | 清倉 |
| TownSquare Capital, LLC | 0 | $0 | 0.00% | −4,333−100.0% | 清倉 |
| Oxford Asset Management LLP | 0 | $0 | 0.00% | −4,048−100.0% | 清倉 |
| Par Capital Management Inc | 0 | $0 | 0.00% | −3,500−100.0% | 清倉 |
| Applied Finance Capital Management, LLC | 0 | $0 | 0.00% | −3,238−100.0% | 清倉 |
| M&T Bank Corp | 0 | $0 | 0.00% | −3,217−100.0% | 清倉 |
| Change Path, LLC | 0 | $0 | 0.00% | −2,837−100.0% | 清倉 |
| Pitcairn Co | 0 | $0 | 0.00% | −2,549−100.0% | 清倉 |
| Scientech Research LLC | 0 | $0 | 0.00% | −2,399−100.0% | 清倉 |
| Koshinski Asset Management, Inc. | 0 | $0 | 0.00% | −2,346−100.0% | 清倉 |
| Paces Ferry Wealth Advisors, LLC | 0 | $0 | 0.00% | −2,300−100.0% | 清倉 |
| Chicago Partners Investment Group LLC | 0 | $0 | 0.00% | −2,282−100.0% | 清倉 |
| Meiji Yasuda Asset Management Co Ltd. | 0 | $0 | 0.00% | −2,269−100.0% | 清倉 |
| Claro Advisors LLC | 0 | $0 | 0.00% | −2,241−100.0% | 清倉 |