Which hedge funds own BWXT? BWX TECHNOLOGIES INC, Q2 2026 13F holders
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17 of the hedge funds tracked by WhaleCreep disclosed a position in BWXT (BWX TECHNOLOGIES INC) in their Q2 2026 13F filings, worth $297.1m in total. The largest holder by portfolio weight is Tremblant Capital at 1.2% of its book. 1 manager opened a new position this quarter: Woodline Partners. 1 exited: Renaissance Technologies LLC.
17tracked managers holding
1opened this quarter
1exited this quarter
Which hedge funds hold BWXT? Current holders by portfolio weight
| Manager | As of | Weight of book | Value | Shares | Δ shares | Action |
|---|---|---|---|---|---|---|
| Tremblant Capital | Q2 2026 | 1.2% | $40.6m | 208,548 | -18% | reduced |
| Davidson Kempner Capital Management | Q2 2026 | 0.7% | $46.5m | 239,095 | 860% | added |
| Owl Creek Asset Management | Q2 2026 | 0.7% | $7.5m | 38,391 | -2% | reduced |
| Alkeon Capital Management | Q2 2026 | 0.7% | $128.4m | 2,022,748 | 16% | added |
| Moore Capital Management | Q2 2026 | 0.3% | $12.3m | 62,977 | 100% | added |
| Polen Capital Management | Q2 2026 | 0.1% | $7.2m | 36,974 | -3% | reduced |
| Brevan Howard Capital Management | Q2 2026 | 0.1% | $4.0m | 20,518 | -57% | reduced |
| Holocene Advisors | Q2 2026 | 0.0% | $11.5m | 58,839 | -35% | reduced |
| Marshall Wace | Q2 2026 | 0.0% | $20.0m | 102,500 | 446% | added |
| Bridgewater Associates | Q2 2026 | 0.0% | $3.2m | 16,446 | -27% | reduced |
| Woodline Partners | Q2 2026 | 0.0% | $2.1m | 10,714 | – | new |
| WCM Investment Management | Q2 2026 | 0.0% | $4.6m | 24,484 | 40% | added |
| Horizon Kinetics | Q2 2026 | 0.0% | $498.9k | 2,563 | -3% | reduced |
| Millennium Management | Q2 2026 | 0.0% | $4.2m | 21,686 | -36% | reduced |
| D. E. Shaw & Co | Q2 2026 | 0.0% | $3.8m | 19,629 | 5% | added |
| First Manhattan | Q2 2026 | 0.0% | $703.7k | 3,615 | 0% | held |
| Ancora Advisors | Q2 2026 | 0.0% | $46.9k | 241 | 0% | held |
Exited since the previous quarter
| Manager | Prior weight | Prior value |
|---|---|---|
| Renaissance Technologies LLC | 0.0% | $2.4m |
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% |
How has hedge fund ownership of BWXT changed?
| Quarter | Managers holding | Combined value |
|---|---|---|
| Q2 2026 | 17 | $297.1m |
| Q1 2026 | 18 | $731.3m |
| Q4 2025 | 10 | $536.9m |
| Q3 2025 | 8 | $162.6m |
| Q2 2025 | 7 | $57.9m |
| Q1 2025 | 6 | $70.4m |
| Q4 2024 | 8 | $89.8m |
| Q3 2024 | 5 | $26.4m |
| Q2 2024 | 4 | $8.8m |
| Q1 2024 | 4 | $4.5m |
| Q4 2023 | 2 | $12.9m |
| Q3 2023 | 2 | $11.8m |
| Q2 2023 | 6 | $28.5m |
| Q1 2023 | 4 | $24.9m |
| Q4 2022 | 5 | $27.8m |
| Q3 2022 | 4 | $26.2m |
Counts every tracked manager that disclosed BWXT in that quarter's filing, including managers that have since stopped filing.