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。
2021 年第 3 季 13F 持有人
SEI Investments Co 在 2021/9/30 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
- 446
- 較 2021 年第 2 季 +12 家
- 持有股數
- 9,665 萬
- 較 2021 年第 2 季 −83.6 萬 (−0.9%)
- 總市值
- $57.3 億
- 較 2021 年第 2 季 −$3.08 億 (−5.1%)
- 新進機構
- 42
- 另有 138 家加碼
- 清倉機構
- 30
- 另有 160 家減碼
另有 6 家機構在 2021 年第 2 季持有、還沒有申報 2021 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 |
2021 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 2021 年第 2 季比。
| 機構 | 股數 | 市值 | 佔組合 % | 股數變化 | 動作 |
|---|---|---|---|---|---|
| Loomis Sayles & Co L P | 13,882,438 | $8.23 億 | 1.01% | +6,6100.0% | 加碼 |
| Vanguard Group Inc | 11,958,144 | $7.09 億 | 0.02% | −540,239−4.3% | 減碼 |
| BlackRock Inc. | 11,379,097 | $6.75 億 | 0.02% | −691,178−5.7% | 減碼 |
| Atlanta Capital Management Co L L C | 6,393,770 | $3.79 億 | 1.35% | −468,501−6.8% | 減碼 |
| State Street Corp | 5,654,705 | $3.35 億 | 0.02% | −256,609−4.3% | 減碼 |
| Bank of America Corp | 3,844,244 | $2.28 億 | 0.03% | −39,513−1.0% | 減碼 |
| Beutel, Goodman & Co Ltd. | 2,811,087 | $1.67 億 | 1.02% | +123,505+4.6% | 加碼 |
| Geode Capital Management, LLC | 1,802,037 | $1.07 億 | 0.01% | −141,039−7.3% | 減碼 |
| Great West Life Assurance Co | 1,571,435 | $9,380 萬 | 0.22% | +269,963+20.7% | 加碼 |
| Royce & Associates LP | 1,401,369 | $8,310 萬 | 0.62% | +93,514+7.2% | 加碼 |
| Natixis Advisors, L.P. | 1,221,115 | $7,241 萬 | 0.30% | +565,186+86.2% | 加碼 |
| Northern Trust Corp | 1,201,931 | $7,128 萬 | 0.01% | +2,695+0.2% | 加碼 |
| Bank of New York Mellon Corp | 1,195,288 | $7,088 萬 | 0.01% | −81,353−6.4% | 減碼 |
| Schroder Investment Management Group | 1,150,411 | $6,822 萬 | 0.11% | −201,522−14.9% | 減碼 |
| Ameriprise Financial Inc | 1,094,081 | $6,484 萬 | 0.02% | −133,413−10.9% | 減碼 |
| Dimensional Fund Advisors LP | 1,078,764 | $6,398 萬 | 0.02% | +7,626+0.7% | 加碼 |
| Norges Bank | 970,941 | $5,758 萬 | 0.01% | −44,198−4.4% | 減碼 |
| Boston Trust Walden Corp | 889,081 | $5,272 萬 | 0.47% | +34,817+4.1% | 加碼 |
| Legal & General Group Plc | 888,467 | $5,269 萬 | 0.02% | −9,869−1.1% | 減碼 |
| Millennium Management LLC | 773,559 | $4,587 萬 | 0.06% | +428,630+124.3% | 加碼 |
| American Capital Management Inc | 756,769 | $4,488 萬 | 1.21% | −17,482−2.3% | 減碼 |
| UBS Asset Management Americas Inc | 661,021 | $3,920 萬 | 0.02% | +28,794+4.6% | 加碼 |
| Goldman Sachs Group Inc | 628,014 | $3,724 萬 | 0.01% | +136,343+27.7% | 加碼 |
| Charles Schwab Investment Management Inc | 576,178 | $3,417 萬 | 0.01% | −35,229−5.8% | 減碼 |
| Invesco Ltd. | 529,972 | $3,143 萬 | 0.01% | −12,903−2.4% | 減碼 |
| AQR Capital Management LLC | 524,845 | $3,112 萬 | 0.06% | +227,113+76.3% | 加碼 |
| Arrowstreet Capital, Limited Partnership | 481,325 | $2,854 萬 | 0.04% | +98,487+25.7% | 加碼 |
| Markel Group Inc.大師馬克爾集團 | 431,200 | $2,557 萬 | 0.32% | +4,000+0.9% | 加碼 |
| Parametric Portfolio Associates LLC | 407,491 | $2,416 萬 | 0.01% | +19,565+5.0% | 加碼 |
| Principal Financial Group Inc | 388,124 | $2,302 萬 | 0.02% | −56,563−12.7% | 減碼 |
| Sumitomo Mitsui Trust Holdings, Inc. | 354,368 | $2,101 萬 | 0.01% | −27,404−7.2% | 減碼 |
| PGGM Investments | 346,225 | $2,053 萬 | 0.11% | 00.0% | 不變 |
| Nuveen Asset Management, LLC | 335,587 | $1,990 萬 | 0.01% | −26,544−7.3% | 減碼 |
| ProShare Advisors LLC | 334,680 | $1,985 萬 | 0.06% | −13,460−3.9% | 減碼 |
| First Trust Advisors LP | 334,221 | $1,982 萬 | 0.02% | −4,762−1.4% | 減碼 |
| Goodnow Investment Group, LLC | 333,975 | $1,981 萬 | 1.65% | +11,520+3.6% | 加碼 |
| Rhumbline Advisers | 311,333 | $1,846 萬 | 0.02% | −28,922−8.5% | 減碼 |
| Retirement Systems of Alabama | 303,227 | $1,798 萬 | 0.07% | −15,593−4.9% | 減碼 |
| UBS Group AG | 299,731 | $1,777 萬 | 0.01% | +17,333+6.1% | 加碼 |
| Raymond James & Associates | 295,894 | $1,755 萬 | 0.02% | +17,472+6.3% | 加碼 |
| Reinhart Partners, Inc. | 295,320 | $1,751 萬 | 0.89% | −26,331−8.2% | 減碼 |
| Eaton Vance Management | 290,609 | $1,717 萬 | 0.02% | +9,622+3.4% | 加碼 |
| Wells Fargo & Company | 286,857 | $1,701 萬 | 0.00% | −1,495−0.5% | 減碼 |
| JLB & Associates Inc | 286,720 | $1,700 萬 | 2.70% | −2,079−0.7% | 減碼 |
| New York State Common Retirement Fund | 284,633 | $1,688 萬 | 0.02% | +28,731+11.2% | 加碼 |
| Man Group plc | 280,788 | $1,665 萬 | 0.06% | +58,269+26.2% | 加碼 |
| Los Angeles Capital Management LLC | 271,207 | $1,608 萬 | 0.07% | −64,145−19.1% | 減碼 |
| Brown Advisory Inc | 265,400 | $1,574 萬 | 0.02% | +107,170+67.7% | 加碼 |
| Sunriver Management LLC | 265,162 | $1,572 萬 | 2.50% | −195,380−42.4% | 減碼 |
| Morgan Stanley | 262,164 | $1,555 萬 | 0.00% | −17,168−6.1% | 減碼 |
| Crestwood Advisors Group LLC | 250,994 | $1,488 萬 | 0.42% | −48,500−16.2% | 減碼 |
| AustralianSuper Pty Ltd | 249,844 | $1,482 萬 | 0.10% | −44,516−15.1% | 減碼 |
| Thrivent Financial for Lutherans | 247,661 | $1,469 萬 | 0.03% | +15,090+6.5% | 加碼 |
| Hendershot Investments Inc. | 244,397 | $1,449 萬 | 2.74% | +6,862+2.9% | 加碼 |
| California Public Employees Retirement System | 242,031 | $1,435 萬 | 0.01% | −6,436−2.6% | 減碼 |
| Davis R M Inc | 235,225 | $1,395 萬 | 0.35% | +13,463+6.1% | 加碼 |
| Envestnet Asset Management Inc | 218,554 | $1,296 萬 | 0.01% | +7,164+3.4% | 加碼 |
| Truist Financial Corp | 213,849 | $1,268 萬 | 0.02% | −1,705−0.8% | 減碼 |
| Victory Capital Management Inc | 205,859 | $1,221 萬 | 0.01% | −34,805−14.5% | 減碼 |
| Barclays PLC | 205,779 | $1,220 萬 | 0.01% | −22,259−9.8% | 減碼 |
| Connor, Clark & Lunn Investment Management Ltd. | 203,600 | $1,207 萬 | 0.06% | +28,371+16.2% | 加碼 |
| HSBC Holdings PLC | 198,528 | $1,178 萬 | 0.01% | +117,969+146.4% | 加碼 |
| JPMorgan Chase & Co | 196,838 | $1,167 萬 | 0.00% | −126,384−39.1% | 減碼 |
| California State Teachers Retirement System | 193,143 | $1,145 萬 | 0.01% | +6,180+3.3% | 加碼 |
| Hahn Capital Management LLC | 190,681 | $1,131 萬 | 2.21% | −5,317−2.7% | 減碼 |
| American International Group, Inc. | 184,666 | $1,095 萬 | 0.06% | −25,789−12.3% | 減碼 |
| FMR LLC | 184,396 | $1,094 萬 | 0.00% | −60,878−24.8% | 減碼 |
| Prudential Financial Inc | 180,100 | $1,074 萬 | 0.01% | −37,287−17.2% | 減碼 |
| Renaissance Technologies LLC | 176,526 | $1,047 萬 | 0.01% | +129,500+275.4% | 加碼 |
| Alliancebernstein L.P. | 175,123 | $1,039 萬 | 0.00% | −11,563−6.2% | 減碼 |
| Schonfeld Strategic Advisors LLC | 175,000 | $1,038 萬 | 0.12% | −93,610−34.8% | 減碼 |
| Citigroup Inc | 165,106 | $979.0 萬 | 0.01% | −21,216−11.4% | 減碼 |
| Credit Suisse AG | 162,806 | $965.6 萬 | 0.01% | −1,595−1.0% | 減碼 |
| Royal Bank of Canada | 159,769 | $947.5 萬 | 0.00% | −18,393−10.3% | 減碼 |
| State Board of Administration of Florida Retirement System | 157,791 | $935.7 萬 | 0.02% | −2,466−1.5% | 減碼 |
| Prana Capital Management, LP | 157,717 | $935.3 萬 | 0.82% | −176,301−52.8% | 減碼 |
| Robeco Institutional Asset Management B.V. | 155,592 | $922.7 萬 | 0.02% | +9,374+6.4% | 加碼 |
| HRT Financial LP | 154,537 | $916.4 萬 | 0.06% | +112,153+264.6% | 加碼 |
| Deutsche Bank AG | 150,827 | $894.3 萬 | 0.00% | +2,883+1.9% | 加碼 |
| Caisse de Depot Et Placement du Quebec | 149,171 | $884.6 萬 | 0.02% | +57,512+62.7% | 加碼 |
| New York State Teachers Retirement System | 143,683 | $852.0 萬 | 0.02% | −2,906−2.0% | 減碼 |
| TD Asset Management Inc | 135,604 | $804.2 萬 | 0.01% | −764−0.6% | 減碼 |
| Andra AP-fonden | 128,800 | $763.8 萬 | 0.16% | 00.0% | 不變 |
| Manufacturers Life Insurance Company, The | 124,320 | $737.2 萬 | 0.01% | −6,086−4.7% | 減碼 |
| Janney Montgomery Scott LLC | 123,514 | $732.5 萬 | 0.03% | +6,529+5.6% | 加碼 |
| Southernsun Asset Management, LLC | 122,852 | $728.5 萬 | 0.77% | +530.0% | 加碼 |
| D. E. Shaw & Co., Inc. | 117,436 | $696.4 萬 | 0.01% | +102,845+704.9% | 加碼 |
| Amundi | 117,180 | $694.9 萬 | 0.00% | −18,804−13.8% | 減碼 |
| AMP Capital Investors Ltd | 115,651 | $686.5 萬 | 0.04% | +27,183+30.7% | 加碼 |
| RSM US Wealth Management LLC | 115,753 | $686.4 萬 | 0.37% | 00.0% | 不變 |
| Brandywine Global Investment Management, LLC | 114,461 | $678.8 萬 | 0.05% | −7,540−6.2% | 減碼 |
| Teacher Retirement System of Texas | 111,871 | $663.4 萬 | 0.04% | −1,051−0.9% | 減碼 |
| Mirae Asset Global Investments Co., Ltd. | 107,643 | $638.3 萬 | 0.02% | +300+0.3% | 加碼 |
| Russell Investments Group, Ltd. | 107,452 | $637.8 萬 | 0.01% | +28,404+35.9% | 加碼 |
| Ensign Peak Advisors, Inc | 102,544 | $608.1 萬 | 0.01% | 00.0% | 不變 |
| State of Wisconsin Investment Board | 102,466 | $607.6 萬 | 0.01% | −9,464−8.5% | 減碼 |
| Bank of Montreal | 93,289 | $562.8 萬 | 0.00% | +9,539+11.4% | 加碼 |
| Mutual of America Capital Management LLC | 94,676 | $561.4 萬 | 0.06% | −10,250−9.8% | 減碼 |
| Court Place Advisors, LLC | 93,983 | $557.3 萬 | 1.65% | −1,240−1.3% | 減碼 |
| Cubist Systematic Strategies, LLC | 91,740 | $544.0 萬 | 0.07% | +31,595+52.5% | 加碼 |