Which hedge funds own SEIC? SEI INVTS CO, Q2 2026 13F holders
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9 of the hedge funds tracked by WhaleCreep disclosed a position in SEIC (SEI INVTS CO) in their Q2 2026 13F filings, worth $91.2m in total. The largest holder by portfolio weight is Markel Group at 0.2% of its book. 2 managers opened a new position this quarter: Brevan Howard Capital Management, Tudor Investment. 2 exited: Ancora Advisors, Point72 Asset Management LP.
9tracked managers holding
2opened this quarter
2exited this quarter
Which hedge funds hold SEIC? Current holders by portfolio weight
| Manager | As of | Weight of book | Value | Shares | Δ shares | Action |
|---|---|---|---|---|---|---|
| Markel Group | Q2 2026 | 0.2% | $10.3m | 173,200 | 0% | held |
| Kahn Brothers | Q2 2026 | 0.1% | $578.5k | 6,596 | 0% | held |
| Brevan Howard Capital Management | Q2 2026 | 0.1% | $5.8m | 66,482 | – | new |
| Bridgewater Associates | Q2 2026 | 0.1% | $12.7m | 144,423 | -38% | reduced |
| Renaissance Technologies LLC | Q2 2026 | 0.0% | $25.0m | 284,726 | -29% | reduced |
| Millennium Management | Q2 2026 | 0.0% | $23.3m | 266,217 | 124% | added |
| Holocene Advisors | Q2 2026 | 0.0% | $4.6m | 52,277 | 24% | added |
| Citadel Advisors | Q2 2026 | 0.0% | $8.1m | 92,433 | 120% | added |
| Tudor Investment | Q2 2026 | 0.0% | $726.9k | 8,288 | – | new |
Exited since the previous quarter
| Manager | Prior weight | Prior value |
|---|---|---|
| Ancora Advisors | 0.1% | $63.4k |
| Point72 Asset Management LP | 0.0% | $675.2k |
Held in a manager's last filing on record
These managers have not filed for the latest quarter; their last disclosure is dated.
| Manager | Last filing | Weight |
|---|---|---|
| Boston Omaha | Q4 2024 | 0.0% |
| Caxton Associates | Q4 2024 | 0.0% |
| Select Equity Group | Q3 2013 | 0.2% |
How has hedge fund ownership of SEIC changed?
| Quarter | Managers holding | Combined value |
|---|---|---|
| Q2 2026 | 9 | $91.2m |
| Q1 2026 | 9 | $76.1m |
| Q4 2025 | 8 | $85.5m |
| Q3 2025 | 6 | $74.7m |
| Q2 2025 | 5 | $64.4m |
| Q1 2025 | 5 | $44.7m |
| Q4 2024 | 7 | $27.3m |
| Q3 2024 | 7 | $31.8m |
| Q2 2024 | 5 | $27.0m |
| Q1 2024 | 7 | $41.1m |
| Q4 2023 | 8 | $35.4m |
| Q3 2023 | 8 | $36.3m |
| Q2 2023 | 7 | $30.1m |
| Q1 2023 | 7 | $27.4m |
| Q4 2022 | 7 | $34.4m |
| Q3 2022 | 8 | $33.4m |
Counts every tracked manager that disclosed SEIC in that quarter's filing, including managers that have since stopped filing.