BBOT
BridgeBio Oncology Therapeutics, Inc.
$8.32
-0.77 (-8.47%)
At close · Jul 10
Market Cap
$666.49M
Shares
80,107,104
Institutional ownership from SEC Form 13F filings. Investment managers with more than $100 million in U.S. equities must disclose their positions every quarter, within 45 days of quarter-end, so the holdings shown can lag the market by up to a quarter.
Holders: 67
Total Value: $514,044,897
Total Shares: 57,435,188
Institutional Ownership Trend
3 quarters
Holder Concentration
Across 67 13F filers · Δ vs Dec 31, 2025Top Holder
31.1%
+0.5 pts
Top 5
55.2%
+0.7 pts
Top 10
76.5%
+0.9 pts
HHI
1,246
Broadly held+24
Quarterly Activity
vs Dec 31, 2025
New
23
Increased
20
Decreased
11
Sold Out
9
Unchanged
13
Holder count:
+14
Institutional value:
-29.6%
Shares held:
-1.5%
Top Buyers
vs Dec 31, 2025| Institution | Added | Now Holds | Open |
|---|---|---|---|
| Mid Laurion Capital Management LP | +457,718 | 1,922,656 | |
| Small Aisling Capital Management LP | +453,393 | 1,018,018 | |
| Mid ARMISTICE CAPITAL, LLC | +328,000 | 1,328,000 | |
| Mid NOVO HOLDINGS A/S | +224,606 | 2,185,923 | |
| Mega GOLDMAN SACHS GROUP INC | +72,922 | 167,573 |
Top Sellers
vs Dec 31, 2025| Institution | Sold | Now Holds | Open |
|---|---|---|---|
| Mid Paradigm Biocapital Advisors LP | −1,393,536 | 868,213 | |
| Large ADAGE CAPITAL PARTNERS GP, L.L.C. | −1,000,000 | 400,000 | |
| Mid EVENTIDE ASSET MANAGEMENT, LLC | −541,181 | 541,181 | |
| Mega PRICE T ROWE ASSOCIATES INC /MD/ | −365,245 | 437,889 | |
| Small Octagon Capital Advisors LP | −324,110 | 719,000 |
Top New Positions
vs Dec 31, 2025| Institution | Acquired | Value (USD) | Open |
|---|---|---|---|
| Mid ROYCE & ASSOCIATES LP | 636,522 | $5,696,871 | |
| Mega VANGUARD CAPITAL MANAGEMENT LLC | 538,441 | $4,819,046 | |
| Large Ensign Peak Advisors, Inc | 320,874 | $2,871,822 | |
| Mega VANGUARD FIDUCIARY TRUST CO | 254,329 | $2,276,244 | |
| Mega SCHRODER INVESTMENT MANAGEMENT GROUP | 249,161 | $2,229,990 |
Top Sold-Out Positions
vs Dec 31, 2025| Institution | Previously Held | Last Value (USD) | Open |
|---|---|---|---|
| Mega VANGUARD GROUP INC | 791,095 | $9,904,508 | |
| Small Catalio Capital Management, LP | 410,700 | $5,141,964 | |
| Mid ADAR1 Capital Management, LLC | 226,248 | $2,832,624 | |
| Small STEMPOINT CAPITAL LP | 86,517 | $1,083,192 | |
| Mid BIT Capital GmbH | 25,000 | $313,000 |
| Holder | Value (USD) | % of 13F | Shares | Type | Discretion | Filed | Open | |||
|---|---|---|---|---|---|---|---|---|---|---|
| Mid Cormorant Asset Management, LP | $160,013,416 | 31.13% | 17,878,594 | Shares | Defined | 2026-05-15 | ||||
| Mid DEERFIELD MANAGEMENT COMPANY, L.P. | $43,724,741 | 8.51% | 4,885,446 | Shares | Defined | 2026-05-15 | ||||
| Small Omega Fund Management, LLC | $29,442,465 | 5.73% | 3,289,661 | Shares | Sole | 2026-05-15 | ||||
| Mid Alphabet Inc. | $25,266,977 | 4.92% | 2,823,126 | Shares | Defined | 2026-05-08 | ||||
| Mid EcoR1 Capital, LLC | $25,266,977 | 4.92% | 2,823,126 | Shares | Sole | 2026-05-15 | ||||
| Mega WELLINGTON MANAGEMENT GROUP LLP | $25,224,214 | 4.91% | 2,818,348 | Shares | Defined | 2026-05-15 | ||||
| Small ENAVATE SCIENCES GP, LLC | $23,511,166 | 4.57% | 2,626,946 | Shares | Sole | 2026-05-15 | ||||
| Mega CITADEL ADVISORS LLC | $22,632,419 | 4.40% | 2,528,762 | Shares | Defined | 2026-05-15 | ||||
| Mid NOVO HOLDINGS A/S | $19,564,010 | 3.81% | 2,185,923 | Shares | Sole | 2026-05-15 | ||||
| Mega BlackRock, Inc. | $18,690,256 | 3.64% | 2,088,297 | Shares | Sole | 2026-05-13 | ||||
| Mid Laurion Capital Management LP | $17,207,771 | 3.35% | 1,922,656 | Shares | Sole | 2026-05-14 | ||||
| Mid ARMISTICE CAPITAL, LLC | $11,885,600 | 2.31% | 1,328,000 | Shares | Sole | 2026-05-15 | ||||
| Small Aisling Capital Management LP | $9,111,261 | 1.77% | 1,018,018 | Shares | Sole | 2026-05-05 | ||||
| Mid Paradigm Biocapital Advisors LP | $7,770,506 | 1.51% | 868,213 | Shares | Sole | 2026-05-15 | ||||
| Small Octagon Capital Advisors LP | $6,435,050 | 1.25% | 719,000 | Shares | Sole | 2026-05-15 | ||||
| Mid ROYCE & ASSOCIATES LP | $5,696,871 | 1.11% | 636,522 | Shares | Sole | 2026-05-12 | ||||
| Mega GEODE CAPITAL MANAGEMENT, LLC | $5,184,143 | 1.01% | 579,234 | Shares | Defined | 2026-05-15 | ||||
| Mid EVENTIDE ASSET MANAGEMENT, LLC | $4,843,569 | 0.94% | 541,181 | Shares | Sole | 2026-05-15 | ||||
| Mega VANGUARD CAPITAL MANAGEMENT LLC | $4,819,046 | 0.94% | 538,441 | Shares | Defined | 2026-05-15 | ||||
| Mega PRICE T ROWE ASSOCIATES INC /MD/ | $3,919,106 | 0.76% | 437,889 | Shares | Sole | 2026-05-15 | ||||
| Large ADAGE CAPITAL PARTNERS GP, L.L.C. | $3,580,000 | 0.70% | 400,000 | Shares | Sole | 2026-05-15 | ||||
| Large Ensign Peak Advisors, Inc | $2,871,822 | 0.56% | 320,874 | Shares | Sole | 2026-05-13 | ||||
| Mega CHARLES SCHWAB INVESTMENT MANAGEMENT INC | $2,602,713 | 0.51% | 290,806 | Shares | Sole | 2026-05-15 | ||||
| Mid Casdin Capital, LLC | $2,526,692 | 0.49% | 282,312 | Shares | Sole | 2026-05-15 | ||||
| Mid Ikarian Capital, LLC | $2,418,567 | 0.47% | 270,231 | Shares | Sole | 2026-05-15 | ||||
| Mega MILLENNIUM MANAGEMENT LLC | $2,380,288 | 0.46% | 265,954 | Shares | Sole | 2026-05-15 | ||||
| Mega VANGUARD FIDUCIARY TRUST CO Bank | $2,276,244 | 0.44% | 254,329 | Shares | Defined | 2026-05-08 | ||||
| Mega SCHRODER INVESTMENT MANAGEMENT GROUP | $2,229,990 | 0.43% | 249,161 | Shares | Sole | 2026-05-14 | ||||
| Mega FMR LLC | $2,150,685 | 0.42% | 240,300 | Shares | Defined | 2026-05-15 | ||||
| Mid Granahan Investment Management, LLC | $2,067,808 | 0.40% | 231,040 | Shares | Sole | 2026-05-15 | ||||
| Mega STATE STREET CORP | $2,025,188 | 0.39% | 226,278 | Shares | Defined | 2026-05-15 | ||||
| Mega GOLDMAN SACHS GROUP INC | $1,499,778 | 0.29% | 167,573 | Shares | Defined | 2026-05-15 | ||||
| Small Sio Capital Management, LLC | $1,169,120 | 0.23% | 130,628 | Shares | Sole | 2026-05-14 | ||||
| Large Hudson Bay Capital Management LP | $984,500 | 0.19% | 110,000 | Shares | Sole | 2026-05-13 | ||||
| Large Woodline Partners LP | $928,177 | 0.18% | 103,707 | Shares | Sole | 2026-05-15 | ||||
| Mega NORTHERN TRUST CORP Bank | $915,209 | 0.18% | 102,258 | Shares | Defined | 2026-05-14 | ||||
| Large RENAISSANCE TECHNOLOGIES LLC | $912,005 | 0.18% | 101,900 | Shares | Sole | 2026-05-14 | ||||
| Mid MOORE CAPITAL MANAGEMENT, LP | $895,000 | 0.17% | 100,000 | Shares | Sole | 2026-05-15 | ||||
| Mega BNP PARIBAS ARBITRAGE, SA | $812,830 | 0.16% | 90,819 | Shares | Defined | 2026-05-12 | ||||
| Mid Tema ETFs LLC Mutual Fund | $735,439 | 0.14% | 82,172 | Shares | Sole | 2026-04-15 | ||||
| Large Tidal Investments LLC | $735,439 | 0.14% | 82,172 | Shares | Sole | 2026-05-15 | ||||
| Mid BOOTHBAY FUND MANAGEMENT, LLC | $723,911 | 0.14% | 80,884 | Shares | Other | 2026-05-15 | ||||
| Small HighVista Strategies LLC | $699,773 | 0.14% | 78,187 | Shares | Sole | 2026-05-15 | ||||
| Large Qube Research & Technologies Ltd | $643,728 | 0.13% | 71,925 | Shares | Sole | 2026-05-15 | ||||
| Mid XTX Topco Ltd | $534,699 | 0.10% | 59,743 | Shares | Defined | 2026-05-15 | ||||
| Mega TD Asset Management Inc | $515,269 | 0.10% | 57,572 | Shares | Sole | 2026-05-11 | ||||
| Small Opaleye Management Inc. | $476,873 | 0.09% | 53,282 | Shares | Sole | 2026-05-15 | ||||
| Mega UBS Group AG | $451,527 | 0.09% | 50,450 | Shares | Defined | 2026-05-05 | ||||
| Large ExodusPoint Capital Management, LP | $430,691 | 0.08% | 48,122 | Shares | Sole | 2026-05-14 | ||||
| Small Avidity Partners Management LP | $392,484 | 0.08% | 43,853 | Shares | Sole | 2026-05-28 | ||||
| Mega MORGAN STANLEY | $388,195 | 0.08% | 43,374 | Shares | Defined | 2026-05-15 | ||||
| Large Squarepoint Ops LLC | $386,550 | 0.08% | 43,190 | Shares | Defined | 2026-05-15 | ||||
| Mega MANUFACTURERS LIFE INSURANCE COMPANY, THE Insurance | $319,443 | 0.06% | 35,692 | Shares | Defined | 2026-05-15 | ||||
| Large ACADIAN ASSET MANAGEMENT LLC | $260,874 | 0.05% | 29,148 | Shares | Defined | 2026-05-13 | ||||
| Mega Vanguard Global Advisers, LLC | $162,558 | 0.03% | 18,163 | Shares | Defined | 2026-05-08 | ||||
| Small AXQ CAPITAL, LP | $155,255 | 0.03% | 17,347 | Shares | Sole | 2026-05-13 | ||||
| Small Diametric Capital, LP | $145,706 | 0.03% | 16,280 | Shares | Defined | 2026-05-15 | ||||
| Mid Brevan Howard Capital Management LP | $127,519 | 0.02% | 14,248 | Shares | Defined | 2026-05-15 | ||||
| Mid Quadrature Capital Ltd | $119,491 | 0.02% | 13,351 | Shares | Other | 2026-05-15 | ||||
| Mid Aquatic Capital Management LLC | $105,547 | 0.02% | 11,793 | Shares | Sole | 2026-05-15 | ||||
| Mid Bellevue Group AG | $62,488 | 0.01% | 6,982 | Shares | Defined | 2026-05-15 | ||||
| Large Rockefeller Capital Management L.P. | $6,265 | 0.00% | 700 | Shares | Defined | 2026-05-14 | ||||
| Small Accent Capital Management, LLC | $2,998 | 0.00% | 335 | Shares | Sole | 2026-05-11 | ||||
| Mega WELLS FARGO & COMPANY/MN | $2,685 | 0.00% | 300 | Shares | Defined | 2026-05-11 | ||||
| Mega BARCLAYS PLC | $1,897 | 0.00% | 212 | Shares | Defined | 2026-05-15 | ||||
| Mega ROYAL BANK OF CANADA Bank | $1,378 | 0.00% | 154 | Shares | Defined | 2026-05-15 | ||||
| Small Caitong International Asset Management Co., Ltd | $35 | 0.00% | 4 | Shares | Sole | 2026-05-11 | ||||
| No holders match your search. | ||||||||||