SEI INVESTMENTS CO SEIC
CIK 0000350894 · CUSIP 784117103
Quarter-end disclosures, not live holdings.
Top 20 institutions
Weight means this stock's share of the manager's own portfolio.
| # | Manager | Value | Manager weight | Change vs prior | Source | |
|---|---|---|---|---|---|---|
| 01 | VANGUARD GROUP INC CIK 102909 · View history | $908.07M 11,071,365 shares | 0.01% | -189.23K(-1.7%)Reduced | SEC filing ↗ Jan 29, 2026 | ▾ |
| 02 | BlackRock, Inc. CIK 2012383 · View history | $790.50M 9,637,840 shares | 0.01% | +375.24K(+4.1%)Added | SEC filing ↗ Feb 12, 2026 | ▾ |
| 03 | LOOMIS SAYLES & CO L P CIK 312348 · View history | $717.23M 8,744,634 shares | 0.86% | -231.41K(-2.6%)Reduced | SEC filing ↗ Feb 12, 2026 | ▾ |
| 04 | MORGAN STANLEY CIK 895421 · Amended · View history | $416.27M 5,075,178 shares | 0.02% | -518.56K(-9.3%)Reduced | SEC filing ↗ May 27, 2026 | ▾ |
| 05 | STATE STREET CORP CIK 93751 · View history | $353.49M 4,283,065 shares | 0.01% | -253.52K(-5.6%)Reduced | SEC filing ↗ Feb 13, 2026 | ▾ |
| 06 | BANK OF AMERICA CORP /DE/ CIK 70858 · View history | $239.69M 2,922,323 shares | 0.02% | -198.74K(-6.4%)Reduced | SEC filing ↗ Feb 17, 2026 | ▾ |
| 07 | GEODE CAPITAL MANAGEMENT, LLC CIK 1214717 · View history | $237.42M 2,894,317 shares | 0.01% | +109.97K(+3.9%)Added | SEC filing ↗ Feb 9, 2026 | ▾ |
| 08 | LORD, ABBETT & CO. LLC CIK 728100 · View history | $157.26M 1,917,370 shares | 0.48% | +308.99K(+19.2%)Added | SEC filing ↗ Feb 13, 2026 | ▾ |
| 09 | Beutel, Goodman & Co Ltd. CIK 1361974 · View history | $154.40M 1,882,427 shares | 0.95% | -140.52K(-6.9%)Reduced | SEC filing ↗ Feb 13, 2026 | ▾ |
| 10 | DIMENSIONAL FUND ADVISORS LP CIK 354204 · View history | $152.00M 1,853,144 shares | 0.03% | -9.91K(-0.5%)Reduced | SEC filing ↗ Feb 12, 2026 | ▾ |
| 11 | FIRST TRUST ADVISORS LP CIK 1125816 · View history | $147.71M 1,800,938 shares | 0.11% | +75.92K(+4.4%)Added | SEC filing ↗ Feb 13, 2026 | ▾ |
| 12 | Invesco Ltd. CIK 914208 · Amended · View history | $142.09M 1,732,384 shares | 0.01% | +861(0.0%)Added | SEC filing ↗ Feb 19, 2026 | ▾ |
| 13 | Caisse de depot et placement du Quebec CIK 898286 · View history | $113.27M 1,380,997 shares | 0.19% | +37.24K(+2.8%)Added | SEC filing ↗ Feb 17, 2026 | ▾ |
| 14 | FMR LLC CIK 315066 · View history | $110.17M 1,343,174 shares | 0.01% | -6.46K(-0.5%)Reduced | SEC filing ↗ Feb 17, 2026 | ▾ |
| 15 | Boston Trust Walden Corp CIK 1534866 · View history | $88.97M 1,084,790 shares | 0.67% | -20.62K(-1.9%)Reduced | SEC filing ↗ Jan 28, 2026 | ▾ |
| 16 | Bank of New York Mellon Corp CIK 1390777 · View history | $81.25M 990,651 shares | 0.01% | -23.26K(-2.3%)Reduced | SEC filing ↗ Feb 10, 2026 | ▾ |
| 17 | ROYCE & ASSOCIATES LP CIK 906304 · View history | $74.34M 906,339 shares | 0.75% | +2.76K(+0.3%)Added | SEC filing ↗ Feb 9, 2026 | ▾ |
| 18 | NORTHERN TRUST CORP CIK 73124 · View history | $73.12M 891,476 shares | 0.01% | -31.14K(-3.4%)Reduced | SEC filing ↗ Feb 17, 2026 | ▾ |
| 19 | AMERIPRISE FINANCIAL INC CIK 820027 · View history | $67.38M 821,461 shares | 0.02% | +5.77K(+0.7%)Added | SEC filing ↗ Feb 17, 2026 | ▾ |
| 20 | FRANKLIN RESOURCES INC CIK 38777 · View history | $67.15M 818,694 shares | 0.02% | +180.21K(+28.2%)Added | SEC filing ↗ Feb 11, 2026 | ▾ |
Showing 20 / 562 institutions. The complete set is available through the API.
Coverage & totals by quarter
Reporting institutions by quarter
Counts also change with data coverage and reporting entities; they do not measure net buying. Distinct managers with a live stock row in this CUSIP; totals may include overlapping filings and are not a share of the company.
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