Bridgebio Oncology TherapeutBBOT
13F holders, Q2 2026 (June 30)65holders −2
16new positions
18sold out
3famous investors
$7.62avg. 13F price*
At the end of Q2 2026, 65 institutions reported holding Bridgebio Oncology Therapeut (BBOT) in their 13F filings, down 2 from Q1 2026. 16 opened new positions and 18 sold out. The largest holders were Cormorant Asset Management, LP ($136.2M), Deerfield Management Company, L.P. ($37.2M) and Omega Fund Management, LLC ($25.1M). 3 famous investors held it, including Ken Griffin (0.0% of Citadel Advisors's portfolio), Israel Englander (0.0% of Millennium Management's portfolio) and Jim Simons / Peter Brown (0.0% of Renaissance Technologies's portfolio).
- Company
- Bridgebio Oncology Therapeut
- CUSIP
- 107924102
- Latest filing quarter
- Q2 2026
History
Number of 13F holders
Total Exit/New Position Q1 2026 → Q2 2026
| Institutions | Total Value | |
|---|---|---|
| New Positions | 16 | $8.7M |
| Exits | 18 | $27.0M |
All 13F filers, Q1 2026 → Q2 2026: 5,559,284 shares bought and 3,866,057 shares sold, net +1,693,227 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 65 holders
| Cormorant Asset Management, LP | 6.98% | No change | 17,878,594 | $136.2M |
| Deerfield Management Company, L.P. | 0.46% | No change | 4,885,446 | $37.2M |
| Omega Fund Management, LLC | 13.50% | No change | 3,289,661 | $25.1M |
| EcoR1 Capital, LLC | 1.07% | No change | 2,823,126 | $21.5M |
| Alphabet Inc. | 0.02% | No change | 2,823,126 | $21.5M |
| Wellington Management Group LLP | 0.00% | Reduce -1.0% | 2,789,302 | $21.3M |
| Enavate Sciences Gp, LLC | 5.80% | No change | 2,626,946 | $20.0M |
| Citadel Advisors | 0.01% | Add +3.5% | 2,617,827 | $19.9M |
| Novo Holdings A/S | 1.00% | Add +2.9% | 2,250,000 | $17.1M |
| BlackRock, Inc. | 0.00% | Add +3.1% | 2,154,040 | $16.4M |
| Vanguard Capital Management LLC | 0.00% | Add +272.5% | 2,005,649 | $15.3M |
| Laurion Capital Management LP | 1.15% | Add +4.2% | 2,002,701 | $15.3M |
| Armistice Capital, LLC | 0.37% | Add +32.8% | 1,764,000 | $13.4M |
| State Street Corp. | 0.00% | Add +358.1% | 1,036,569 | $7.9M |
| Aisling Capital Management LP | 1.64% | No change | 1,018,018 | $7.8M |
| Opaleye Management Inc. | 0.48% | Add +1213.8% | 700,000 | $5.3M |
| Geode Capital Management, LLC | 0.00% | Add +7.4% | 622,351 | $4.7M |
| Granahan Investment Management, LLC | 0.15% | Add +141.7% | 558,526 | $4.3M |
| Sphera Funds Management LTD. | 0.50% | New | 460,985 | $3.5M |
| Adage Capital Partners Gp, L.L.C. | 0.00% | No change | 400,000 | $3.0M |
| Royce & Associates LP | 0.02% | Reduce -39.5% | 384,941 | $2.9M |
| Catalio Capital Management, LP | 0.46% | New | 318,407 | $2.4M |
| T. Rowe Price Associates Inc. | 0.00% | Reduce -31.5% | 300,000 | $2.3M |
| Vanguard Fiduciary Trust Co. | 0.00% | Add +14.6% | 291,522 | $2.2M |
| Charles Schwab Investment Management Inc. | 0.00% | Reduce -1.5% | 286,518 | $2.2M |
| Casdin Capital, LLC | 0.11% | No change | 282,312 | $2.2M |
| Ensign Peak Advisors, Inc | 0.00% | Reduce -14.8% | 273,530 | $2.1M |
| Schroder Investment Management Group | 0.00% | Reduce -1.9% | 244,441 | $1.9M |
| FMR LLC | 0.00% | Add +0.1% | 240,587 | $1.8M |
| BNP Paribas Financial Markets | 0.00% | Add +110.5% | 191,152 | $1.5M |
| Northern Trust Corp. | 0.00% | Add +82.4% | 186,482 | $1.4M |
| Sio Capital Management, LLC | 0.17% | No change | 130,628 | $995K |
| UBS Group AG | 0.00% | Add +127.3% | 114,655 | $874K |
| Millennium Management | 0.00% | Reduce -60.3% | 105,480 | $804K |
| Goldman Sachs Group Inc. | 0.00% | Reduce -39.1% | 102,085 | $778K |
| Moore Capital Management, LP | 0.02% | No change | 100,000 | $762K |
| Tema ETFs LLC | 0.02% | Add +13.6% | 93,339 | $711K |
| Tidal Investments LLC | 0.00% | Add +13.6% | 93,339 | $711K |
| Brevan Howard Capital Management LP | 0.01% | Add +523.9% | 88,895 | $691K |
| Palumbo Wealth Management LLC | 0.14% | New | 85,624 | $652K |
| Bank of America Corp. | 0.00% | New | 77,140 | $588K |
| Jump Financial, LLC | 0.00% | New | 62,000 | $472K |
| Renaissance Technologies | 0.00% | Reduce -42.5% | 58,600 | $447K |
| Avidity Partners Management LP | 0.05% | No change | 43,853 | $334K |
| TD Asset Management Inc | 0.00% | Reduce -25.8% | 42,730 | $326K |
| Virtus Investment Advisers, LLC | 0.07% | New | 42,220 | $322K |
| Manufacturers Life Insurance Company, The | 0.00% | Reduce -21.6% | 27,984 | $213K |
| Two Sigma Investments, LP | 0.00% | New | 26,485 | $202K |
| Rafferty Asset Management, LLC | 0.00% | New | 22,606 | $172K |
| Citigroup Inc. | 0.00% | New | 19,872 | $151K |
| Squarepoint Ops LLC | 0.00% | Reduce -54.5% | 19,662 | $150K |
| Vanguard Global Advisers, LLC | 0.00% | No change | 18,163 | $138K |
| Schonfeld Strategic Advisors LLC | 0.00% | New | 11,504 | $88K |
| Profund Advisors LLC | 0.00% | New | 11,001 | $84K |
| Axq Capital, LP | 0.01% | Reduce -38.2% | 10,728 | $82K |
| Morgan Stanley | 0.00% | Reduce -92.2% | 3,380 | $26K |
| MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. | 0.00% | New | 2,626 | $20K |
| Barclays PLC | 0.00% | Add +890.1% | 2,099 | $16K |
| Tower Research Capital LLC (TRC) | 0.00% | New | 1,696 | $13K |
| Northwestern Mutual Wealth Management Co. | 0.00% | New | 1,350 | $10K |
| Rockefeller Capital Management L.P. | 0.00% | Add +42.9% | 1,000 | $8K |
| Pacer Advisors, Inc. | 0.00% | New | 378 | $3K |
| Wells Fargo & Company | 0.00% | No change | 300 | $2K |
| Quarry LP | 0.00% | New | 197 | $2K |
| Caitong International Asset Management Co., Ltd | 0.00% | Add +825.0% | 37 | $282 |
"% of holder's portfolio" is BBOT's weight in each manager's 13F, not the share of Bridgebio Oncology Therapeut the manager owns.