ImageneBio, Inc.
IMA- Exchange
- Nasdaq
- Industry
- Biological Products, (No Diagnostic Substances)
- SEC CIK
- 0001835579
In the last 90 days, ImageneBio, Inc. insiders filed 0 open-market purchases and 1 sale; 35 institutions reported holding it in 13F filings for Q2 2026, worth $36.8M in total; no superinvestor holds it.
13F holders, Q1 2026
Institutional positions in ImageneBio, Inc. as of Mar 31, 2026. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 39
- −1 vs. Q4 2025
- Shares held
- 5.36M
- +822.9K (+18.2%) vs. Q4 2025
- Total value
- $26.8M
- −$4.50M (−14.4%) vs. Q4 2025
- New holders
- 7
- 17 more added
- Sold out
- 8
- 6 more reduced
1 institution that held it in Q4 2025 haven't filed for Q1 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 2025: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting IMA on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 35 | $36.8M |
| Q1 2026 | 39 | $26.8M |
| Q4 2025 | 41 | $32.9M |
| Q3 2025 | 33 | $38.3M |
| Q2 2025 | 41 | $42.6M |
| Q1 2025 | 46 | $41.9M |
| Q4 2024 | 53 | $52.0M |
| Q3 2024 | 57 | $49.1M |
| Q2 2024 | 70 | $47.9M |
| Q1 2024 | 57 | $42.7M |
| Q4 2023 | 54 | $63.8M |
| Q3 2023 | 58 | $141.6M |
| Q2 2023 | 52 | $204.7M |
| Q1 2023 | 39 | $86.2M |
| Q4 2022 | 34 | $69.9M |
| Q3 2022 | 42 | $93.2M |
| Q2 2022 | 46 | $118.7M |
| Q1 2022 | 48 | $167.8M |
| Q4 2021 | 49 | $343.6M |
| Q3 2021 | 39 | $271.8M |
| Q2 2021 | 42 | $293.2M |
| Q1 2021 | 27 | $538.5M |
Institutions, Q1 2026
Shares, value and share of portfolio for each institution holding ImageneBio, Inc.; share changes are against Q4 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| BVF Inc | 1,110,002 | $5.55M | 0.18% | +307,900+38.4% | Added |
| Blue Owl Capital Holdings LP | 959,337 | $4.80M | 1.29% | +135,552+16.5% | Added |
| Cable Car Capital LLC | 754,749 | $3.77M | 1.30% | +110,816+17.2% | Added |
| Omega Fund Management, LLC | 455,361 | $2.28M | 1.40% | 00.0% | Unchanged |
| OrbiMed Advisors LLC | 378,556 | $1.89M | 0.04% | 00.0% | Unchanged |
| RTW Investments, LP | 334,445 | $1.67M | 0.02% | 00.0% | Unchanged |
| Vanguard Capital Management LLC | 325,155 | $1.63M | 0.00% | +325,155 | New |
| BML Capital Management, LLC | 200,730 | $1.00M | 0.65% | +23,704+13.4% | Added |
| BlackRock, Inc. | 129,214 | $646.1K | 0.00% | −2,373−1.8% | Reduced |
| Citadel Advisors LLC | 124,345 | $621.7K | 0.00% | +37,867+43.8% | Added |
| Renaissance Technologies LLC | 81,696 | $408.5K | 0.00% | +15,600+23.6% | Added |
| Adage Capital Partners GP, L.L.C. | 66,666 | $333.3K | 0.00% | 00.0% | Unchanged |
| Geode Capital Management, LLC | 59,929 | $299.7K | 0.00% | +5,783+10.7% | Added |
| NEA Management Company, LLC | 50,005 | $250.0K | 0.01% | 00.0% | Unchanged |
| HSBC Holdings PLC | 34,884 | $165.7K | 0.00% | +656+1.9% | Added |
| Rangeley Capital, LLC | 32,590 | $162.9K | 0.18% | +14,346+78.6% | Added |
| Sofinnova Investments, Inc. | 31,884 | $159.4K | 0.01% | 00.0% | Unchanged |
| Nano Cap New Millennium Growth Fund L P | 30,000 | $150.0K | 0.14% | +3,500+13.2% | Added |
| Vanguard Fiduciary Trust Co | 27,286 | $136.4K | 0.00% | +27,286 | New |
| Jacobs Levy Equity Management, Inc | 26,663 | $133.3K | 0.00% | +7,936+42.4% | Added |
| Shay Capital LLC | 19,130 | $95.7K | 0.01% | −4,086−17.6% | Reduced |
| Aldebaran Capital, LLC | 18,566 | $92.8K | 0.07% | −504−2.6% | Reduced |
| Morgan Stanley | 18,339 | $91.7K | 0.00% | +7,568+70.3% | Added |
| XTX Topco Ltd | 15,112 | $75.6K | 0.00% | +2,935+24.1% | Added |
| HRT Financial LP | 13,909 | $69.0K | 0.00% | +13,909 | New |
| Jane Street Group, LLC | 13,210 | $66.0K | 0.00% | −1,686−11.3% | Reduced |
| Prelude Capital Management, LLC | 12,990 | $65.0K | 0.00% | −505−3.7% | Reduced |
| Goldman Sachs Group Inc | 11,458 | $57.3K | 0.00% | +508+4.6% | Added |
| Barclays PLC | 10,959 | $54.8K | 0.00% | +162+1.5% | Added |
| UBS Group AG | 5,428 | $27.1K | 0.00% | +467+9.4% | Added |
| Tower Research Capital LLC (TRC) | 1,011 | $5.05K | 0.00% | +1,011 | New |
| Royal Bank of Canada | 1,000 | $5.00K | 0.00% | 00.0% | Unchanged |
| Vanguard Global Advisers, LLC | 602 | $3.01K | 0.00% | +602 | New |
| JPMorgan Chase & Co | 293 | $1.47K | 0.00% | +223+318.6% | Added |
| Citigroup Inc | 224 | $1.12K | 0.00% | +224 | New |
| GWM Advisors LLC | 160 | $800 | 0.00% | −331−67.4% | Reduced |
| Wells Fargo & Company | 41 | $205 | 0.00% | 00.0% | Unchanged |
| BNP Paribas Arbitrage, SA | 24 | $120 | 0.00% | 00.0% | Unchanged |
| Caitong International Asset Management Co., Ltd | 2 | $10 | 0.00% | +2 | New |
| Monashee Investment Management LLC | 0 | $0 | 0.00% | −91,621−100.0% | Sold out |
| Squarepoint Ops LLC | 0 | $0 | 0.00% | −48,237−100.0% | Sold out |
| DRW Securities, LLC | 0 | $0 | 0.00% | −43,768−100.0% | Sold out |
| T3 Companies, LLC | 0 | $0 | 0.00% | −13,200−100.0% | Sold out |
| Millennium Management LLC | 0 | $0 | 0.00% | −11,454−100.0% | Sold out |
| Bank of America Corp | 0 | $0 | 0.00% | −2,597−100.0% | Sold out |
| Fortitude Family Office, LLC | 0 | $0 | 0.00% | −400−100.0% | Sold out |
| Avion Wealth | 0 | $0 | 0.00% | −57−100.0% | Sold out |
| Vanguard Group Inc | – | – | – | – | Not filed |