Which hedge funds own BBOT? BRIDGEBIO ONCOLOGY THERAPEUT, Q2 2026 13F holders
20 of the hedge funds tracked by WhaleCreep disclosed a position in BBOT (BRIDGEBIO ONCOLOGY THERAPEUT) in their Q2 2026 13F filings, worth $264.1m in total. The largest holder by portfolio weight is Cormorant Asset Management, LP at 7.0% of its book. 5 managers opened a new position this quarter: Sphera Funds Management Ltd., Catalio Capital Management, LP, Schonfeld Strategic Advisors LLC, Quarry LP. 11 exited: Aquatic Capital Management LLC, Boothbay Fund Management, LLC, Diametric Capital, LP.
20tracked managers holding
5opened this quarter
11exited this quarter
Which hedge funds hold BBOT? Current holders by portfolio weight
| Manager | As of | Weight of book | Value | Shares | Δ shares | Action |
|---|---|---|---|---|---|---|
| Cormorant Asset Management, LP | Q2 2026 | 7.0% | $136.2m | 17,878,594 | 0% | held |
| Laurion Capital Management LP | Q2 2026 | 1.1% | $15.3m | 2,002,701 | 4% | added |
| EcoR1 Capital, LLC | Q2 2026 | 1.1% | $21.5m | 2,823,126 | 0% | held |
| Sphera Funds Management Ltd. | Q2 2026 | 0.5% | $3.5m | 460,985 | – | new |
| Opaleye Management Inc. | Q2 2026 | 0.5% | $5.3m | 700,000 | 1214% | added |
| Catalio Capital Management, LP | Q2 2026 | 0.5% | $2.4m | 318,407 | – | new |
| Deerfield Management Company, L.P. | Q2 2026 | 0.4% | $37.2m | 4,885,446 | 0% | held |
| Armistice Capital, LLC | Q2 2026 | 0.4% | $13.4m | 1,764,000 | 33% | added |
| Sio Capital Management, LLC | Q2 2026 | 0.2% | $995.4k | 130,628 | 0% | held |
| Casdin Capital, LLC | Q2 2026 | 0.1% | $2.2m | 282,312 | 0% | held |
| Avidity Partners Management LP | Q2 2026 | 0.1% | $334.2k | 43,853 | 0% | held |
| Moore Capital Management, LP | Q2 2026 | 0.0% | $762.0k | 100,000 | 0% | held |
| Citadel Advisors LLC | Q2 2026 | 0.0% | $19.9m | 2,617,827 | 4% | added |
| Brevan Howard Capital Management LP | Q2 2026 | 0.0% | $690.7k | 88,895 | 524% | added |
| Adage Capital Partners GP, L.L.C. | Q2 2026 | 0.0% | $3.0m | 400,000 | 0% | held |
| Millennium Management LLC | Q2 2026 | 0.0% | $803.8k | 105,480 | -60% | reduced |
| Schonfeld Strategic Advisors LLC | Q2 2026 | 0.0% | $87.7k | 11,504 | – | new |
| Squarepoint Ops LLC | Q2 2026 | 0.0% | $149.8k | 19,662 | -54% | reduced |
| Quarry LP | Q2 2026 | 0.0% | $1.5k | 197 | – | new |
| Two Sigma Investments, LP | Q2 2026 | 0.0% | $201.8k | 26,485 | – | new |
Exited since the previous quarter
| Manager | Prior weight | Prior value |
|---|---|---|
| Aquatic Capital Management LLC | 0.0% | $105.5k |
| Boothbay Fund Management, LLC | 0.1% | $723.9k |
| Diametric Capital, LP | 0.1% | $145.7k |
| ExodusPoint Capital Management, LP | 0.0% | $430.7k |
| HighVista Strategies LLC | 1.3% | $699.8k |
| Hudson Bay Capital Management LP | 0.1% | $984.5k |
| Ikarian Capital, LLC | 1.3% | $2.4m |
| Octagon Capital Advisors LP | 6.1% | $6.4m |
| Paradigm Biocapital Advisors LP | 0.5% | $7.8m |
| Qube Research & Technologies LTD | 0.0% | $643.7k |
| Woodline Partners LP | 0.0% | $928.2k |
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 |
|---|---|---|
| renaissance | Q2 2026 | 0.0% |
How has hedge fund ownership of BBOT changed?
| Quarter | Managers holding | Combined value |
|---|---|---|
| Q2 2026 | 21 | $264.6m |
| Q1 2026 | 27 | $314.9m |
| Q4 2025 | 5 | $7.3m |
| Q3 2025 | 3 | $5.6m |
Counts every tracked manager that disclosed BBOT in that quarter's filing, including managers that have since stopped filing.