SEIC fund manager activity
SEI INVESTMENTS COMPANY · US. Reported by 10 tracked fund managers in their 13F filings, Q2 2013 to Q2 2026.
Q4 2025
| Manager | Activity | Shares | Value | % of portfolio | Filed |
|---|
| Joel Greenblatt - Gotham Asset Management | No change | 14,555 | $1,193,801 | 0.00% | Feb 17, 2026 |
| Kahn Brothers Group | No change | 6,596 | $541,003 | 0.10% | Feb 12, 2026 |
| Mairs & Power Funds | No change | 3,300 | $270,666 | 0.00% | Feb 17, 2026 |
| Thomas Gayner - Markel Group | No change | 173,200 | $14,205,864 | 0.11% | Feb 6, 2026 |
Q3 2025
| Manager | Activity | Shares | Value | % of portfolio | Filed |
|---|
| Jeremy Grantham - GMO | Sold out | — | — | 0.00% | Nov 13, 2025 |
| Joel Greenblatt - Gotham Asset Management | No change | 14,555 | $1,234,992 | 0.01% | Nov 14, 2025 |
| Kahn Brothers Group | No change | 6,596 | $559,670 | 0.11% | Nov 12, 2025 |
| Mairs & Power Funds | No change | 3,300 | $280,005 | 0.00% | Nov 14, 2025 |
| Thomas Gayner - Markel Group | No change | 173,200 | $14,696,020 | 0.12% | Oct 31, 2025 |
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