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 |
|---|---|---|---|---|---|
| Amalgamated Bank | 45,763 | $388.3 萬 | 0.03% | −132−0.3% | 減碼 |
| Moran Wealth Management, LLC | 45,963 | $390.0 萬 | 0.12% | −1,275−2.7% | 減碼 |
| Janus Henderson Group PLC | 46,100 | $391.2 萬 | 0.00% | 00.0% | 不變 |
| Police & Firemen's Retirement System of New Jersey | 46,210 | $392.1 萬 | 0.03% | +6,537+16.5% | 加碼 |
| Treasurer of the State of North Carolina | 46,766 | $396.8 萬 | 0.01% | −139,563−74.9% | 減碼 |
| KBC Group NV | 47,885 | $406.3 萬 | 0.01% | +1,884+4.1% | 加碼 |
| Pinebridge Investments, L.P. | 48,268 | $409.6 萬 | 0.03% | −16,418−25.4% | 減碼 |
| MetLife Investment Management | 48,458 | $411.2 萬 | 0.02% | −2,643−5.2% | 減碼 |
| Crestwood Advisors Group LLC | 48,797 | $414.0 萬 | 0.07% | −152,396−75.7% | 減碼 |
| Sanctuary Advisors, LLC | 49,000 | $415.8 萬 | 0.02% | +7,883+19.2% | 加碼 |
| Polar Asset Management Partners Inc. | 49,043 | $416.1 萬 | 0.08% | +37,143+312.1% | 加碼 |
| Holocene Advisors, LP | 49,163 | $417.1 萬 | 0.01% | +49,163 | 新進 |
| Prudential Financial Inc | 49,736 | $422.0 萬 | 0.01% | +30,551+159.2% | 加碼 |
| Mill Creek Capital Advisors, LLC | 49,971 | $424.0 萬 | 0.09% | +49,971 | 新進 |
| Connor, Clark & Lunn Investment Management Ltd. | 50,795 | $431.0 萬 | 0.01% | +7,552+17.5% | 加碼 |
| ExodusPoint Capital Management, LP | 50,864 | $431.6 萬 | 0.06% | +40,662+398.6% | 加碼 |
| Magnetar Financial LLC | 51,675 | $438.5 萬 | 0.03% | +38,601+295.3% | 加碼 |
| CWM, LLC | 52,151 | $442.5 萬 | 0.01% | −1,686−3.1% | 減碼 |
| Ensign Peak Advisors, Inc | 52,473 | $445.2 萬 | 0.01% | +1,830+3.6% | 加碼 |
| APG Asset Management N.V. | 62,600 | $452.1 萬 | 0.01% | 00.0% | 不變 |
| Danske Bank A/S | 53,447 | $453.5 萬 | 0.01% | −22,124−29.3% | 減碼 |
| Court Place Advisors, LLC | 56,150 | $476.4 萬 | 1.43% | 00.0% | 不變 |
| HBK Sorce Advisory LLC | 57,910 | $478.2 萬 | 0.12% | −240.0% | 減碼 |
| IFG Advisory, LLC | 56,647 | $480.6 萬 | 0.22% | +594+1.1% | 加碼 |
| Vident Advisory, LLC | 56,656 | $480.7 萬 | 0.05% | +37,996+203.6% | 加碼 |
| Tudor Investment Corp Et Al | 56,699 | $481.1 萬 | 0.03% | +56,699 | 新進 |
| Mirae Asset Global Investments Co., Ltd. | 60,308 | $511.7 萬 | 0.02% | +895+1.5% | 加碼 |
| Prudential PLC | 61,633 | $523.0 萬 | 0.04% | +57,953+1,574.8% | 加碼 |
| Public Employees Retirement System of Ohio | 62,115 | $527.0 萬 | 0.02% | −2,794−4.3% | 減碼 |
| Amundi | 62,010 | $529.3 萬 | 0.00% | −95,847−60.7% | 減碼 |
| Horizon Investments, LLC | 62,493 | $530.3 萬 | 0.07% | +24,952+66.5% | 加碼 |
| CBOE Vest Financial, LLC | 62,543 | $530.7 萬 | 0.07% | +8,217+15.1% | 加碼 |
| Great West Life Assurance Co | 62,346 | $532.4 萬 | 0.01% | −257−0.4% | 減碼 |
| HSBC Holdings PLC | 63,316 | $534.8 萬 | 0.00% | −3,245−4.9% | 減碼 |
| Ashton Thomas Private Wealth, LLC | 63,902 | $542.2 萬 | 0.14% | +49,676+349.2% | 加碼 |
| Banco Santander, S.A. | 63,920 | $542.4 萬 | 0.05% | 00.0% | 不變 |
| Jain Global LLC | 64,248 | $545.1 萬 | 0.07% | +50,833+378.9% | 加碼 |
| Abn Amro Investment Solutions | 64,295 | $545.5 萬 | 0.11% | −43,555−40.4% | 減碼 |
| Summit Wealth Group LLC | 115,735 | $552.3 萬 | 0.76% | +115,735 | 新進 |
| Southernsun Asset Management, LLC | 66,497 | $564.2 萬 | 0.73% | −453−0.7% | 減碼 |
| Union Heritage Capital, LLC | 68,700 | $582.9 萬 | 1.89% | 00.0% | 不變 |
| RK Asset Management, LLC | 69,139 | $586.6 萬 | 5.33% | −75−0.1% | 減碼 |
| Illinois Municipal Retirement Fund | 69,971 | $593.7 萬 | 0.08% | +23,018+49.0% | 加碼 |
| Taylor Hoffman Capital Management LLC | 70,265 | $596.2 萬 | 1.88% | +1,028+1.5% | 加碼 |
| Susquehanna Portfolio Strategies, LLC | 71,629 | $607.8 萬 | 0.10% | −28,967−28.8% | 減碼 |
| Cerity Partners LLC | 72,036 | $611.2 萬 | 0.01% | −10,397−12.6% | 減碼 |
| Modera Wealth Management, LLC | 72,772 | $617.5 萬 | 0.07% | −2,947−3.9% | 減碼 |
| Universal- Beteiligungs- und Servicegesellschaft mbH | 72,953 | $619.0 萬 | 0.01% | +13,423+22.5% | 加碼 |
| Manufacturers Life Insurance Company, The | 73,696 | $625.3 萬 | 0.01% | −3,278−4.3% | 減碼 |
| Umb Bank N A | 77,609 | $658.5 萬 | 0.10% | +83+0.1% | 加碼 |
| Price T Rowe Associates Inc | 77,852 | $660.6 萬 | 0.00% | +5,548+7.7% | 加碼 |
| Chevy Chase Trust Holdings, Inc. | 78,235 | $663.8 萬 | 0.02% | −817−1.0% | 減碼 |
| Thrive Wealth Management, LLC | 79,296 | $672.8 萬 | 1.02% | +40,463+104.2% | 加碼 |
| State of Wisconsin Investment Board | 85,681 | $727.0 萬 | 0.02% | −6,782−7.3% | 減碼 |
| Balyasny Asset Management LLC | 88,345 | $749.6 萬 | 0.02% | +88,345 | 新進 |
| Russell Investments Group, Ltd. | 91,796 | $778.9 萬 | 0.01% | −53,207−36.7% | 減碼 |
| Kathmere Capital Management, LLC | 93,022 | $789.3 萬 | 0.56% | +19,000+25.7% | 加碼 |
| Capital Fund Management S.A. | 95,285 | $808.5 萬 | 0.08% | +47,683+100.2% | 加碼 |
| Engineers Gate Manager LP | 97,094 | $823.8 萬 | 0.09% | +9,977+11.5% | 加碼 |
| California State Teachers Retirement System | 99,225 | $841.9 萬 | 0.01% | −5,544−5.3% | 減碼 |
| Schroder Investment Management Group | 99,697 | $851.6 萬 | 0.01% | +13,545+15.7% | 加碼 |
| Van Eck Associates Corp | 101,009 | $857.1 萬 | 0.01% | −34,187−25.3% | 減碼 |
| Teacher Retirement System of Texas | 102,295 | $868.0 萬 | 0.03% | +7,584+8.0% | 加碼 |
| Toroso Investments, LLC | 105,187 | $892.5 萬 | 0.04% | +21,054+25.0% | 加碼 |
| Bank of Montreal | 107,664 | $913.5 萬 | 0.00% | −15,434−12.5% | 減碼 |
| Hahn Capital Management LLC | 108,367 | $919.5 萬 | 4.41% | −4,840−4.3% | 減碼 |
| Truist Financial Corp | 108,625 | $921.7 萬 | 0.01% | −6,528−5.7% | 減碼 |
| Acadian Asset Management LLC | 109,183 | $925.9 萬 | 0.02% | +4,496+4.3% | 加碼 |
| Jane Street Group, LLC | 110,316 | $936.0 萬 | 0.01% | −268,056−70.8% | 減碼 |
| TD Asset Management Inc | 111,238 | $943.9 萬 | 0.01% | −14,438−11.5% | 減碼 |
| American Century Companies Inc | 112,137 | $951.5 萬 | 0.00% | −4,024−3.5% | 減碼 |
| LPL Financial LLC | 112,555 | $955.0 萬 | 0.00% | +13,500+13.6% | 加碼 |
| New York State Teachers Retirement System | 116,155 | $985.6 萬 | 0.02% | −1,346−1.1% | 減碼 |
| Wells Fargo & Company | 119,567 | $1,015 萬 | 0.00% | +23,900+25.0% | 加碼 |
| Rockefeller Capital Management L.P. | 119,886 | $1,017 萬 | 0.02% | +19,849+19.8% | 加碼 |
| M&G Plc | 122,508 | $1,041 萬 | 0.06% | +122,508 | 新進 |
| King Luther Capital Management Corp | 124,726 | $1,058 萬 | 0.04% | −13,539−9.8% | 減碼 |
| State Board of Administration of Florida Retirement System | 124,830 | $1,059 萬 | 0.02% | −12,299−9.0% | 減碼 |
| KLP Kapitalforvaltning AS | 126,900 | $1,077 萬 | 0.04% | −28,600−18.4% | 減碼 |
| Alliancebernstein L.P. | 129,975 | $1,103 萬 | 0.00% | +3,442+2.7% | 加碼 |
| Robeco Institutional Asset Management B.V. | 131,252 | $1,114 萬 | 0.02% | +54,067+70.0% | 加碼 |
| Victory Capital Management Inc | 135,162 | $1,147 萬 | 0.01% | −18,374−12.0% | 減碼 |
| Janney Montgomery Scott LLC | 139,287 | $1,182 萬 | 0.03% | +3,776+2.8% | 加碼 |
| Advisor Group Holdings, Inc. | 144,219 | $1,268 萬 | 0.02% | +4,565+3.3% | 加碼 |
| Quantinno Capital Management LP | 151,920 | $1,289 萬 | 0.04% | +48,914+47.5% | 加碼 |
| Schonfeld Strategic Advisors LLC | 155,388 | $1,318 萬 | 0.09% | +11,703+8.1% | 加碼 |
| Barclays PLC | 155,403 | $1,319 萬 | 0.00% | +1,325+0.9% | 加碼 |
| Foyston, Gordon, & Payne Inc | 155,513 | $1,320 萬 | 2.88% | +4,032+2.7% | 加碼 |
| Brandywine Global Investment Management, LLC | 166,317 | $1,411 萬 | 0.10% | +11,740+7.6% | 加碼 |
| Markel Group Inc.大師馬克爾集團 | 173,200 | $1,470 萬 | 0.12% | 00.0% | 不變 |
| Allianz Asset Management GmbH | 174,266 | $1,479 萬 | 0.02% | +30,411+21.1% | 加碼 |
| Vestcor Inc | 174,337 | $1,479 萬 | 0.44% | −135−0.1% | 減碼 |
| Public Employees Retirement Association of Colorado | 178,435 | $1,514 萬 | 0.06% | +174,290+4,204.8% | 加碼 |
| Los Angeles Capital Management LLC | 194,201 | $1,648 萬 | 0.06% | +123,701+175.5% | 加碼 |
| State of Alaska, Department of Revenue | 198,116 | $1,681 萬 | 0.17% | −549−0.3% | 減碼 |
| California Public Employees Retirement System | 199,122 | $1,690 萬 | 0.01% | +20,661+11.6% | 加碼 |
| Leith Wheeler Investment Counsel Ltd. | 203,305 | $1,725 萬 | 1.17% | +2,896+1.4% | 加碼 |
| Interval Partners, LP | 203,914 | $1,730 萬 | 0.37% | −25,839−11.2% | 減碼 |
| Swiss National Bank | 205,100 | $1,740 萬 | 0.01% | +1,000+0.5% | 加碼 |
| Citadel Advisors LLC | 206,698 | $1,754 萬 | 0.01% | +4,122+2.0% | 加碼 |