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 |
|---|---|---|---|---|---|
| Caitong International Asset Management Co., Ltd | 2 | $10 | 0.00% | +2 | New |
| BNP Paribas Arbitrage, SA | 24 | $120 | 0.00% | 00.0% | Unchanged |
| Wells Fargo & Company | 41 | $205 | 0.00% | 00.0% | Unchanged |
| GWM Advisors LLC | 160 | $800 | 0.00% | −331−67.4% | Reduced |
| Citigroup Inc | 224 | $1.12K | 0.00% | +224 | New |
| JPMorgan Chase & Co | 293 | $1.47K | 0.00% | +223+318.6% | Added |
| Vanguard Global Advisers, LLC | 602 | $3.01K | 0.00% | +602 | New |
| Royal Bank of Canada | 1,000 | $5.00K | 0.00% | 00.0% | Unchanged |
| Tower Research Capital LLC (TRC) | 1,011 | $5.05K | 0.00% | +1,011 | New |
| UBS Group AG | 5,428 | $27.1K | 0.00% | +467+9.4% | Added |
| Barclays PLC | 10,959 | $54.8K | 0.00% | +162+1.5% | Added |
| Goldman Sachs Group Inc | 11,458 | $57.3K | 0.00% | +508+4.6% | Added |
| Prelude Capital Management, LLC | 12,990 | $65.0K | 0.00% | −505−3.7% | Reduced |
| Jane Street Group, LLC | 13,210 | $66.0K | 0.00% | −1,686−11.3% | Reduced |
| HRT Financial LP | 13,909 | $69.0K | 0.00% | +13,909 | New |
| XTX Topco Ltd | 15,112 | $75.6K | 0.00% | +2,935+24.1% | Added |
| Morgan Stanley | 18,339 | $91.7K | 0.00% | +7,568+70.3% | Added |
| Aldebaran Capital, LLC | 18,566 | $92.8K | 0.07% | −504−2.6% | Reduced |
| Shay Capital LLC | 19,130 | $95.7K | 0.01% | −4,086−17.6% | Reduced |
| Jacobs Levy Equity Management, Inc | 26,663 | $133.3K | 0.00% | +7,936+42.4% | Added |
| Vanguard Fiduciary Trust Co | 27,286 | $136.4K | 0.00% | +27,286 | New |
| Nano Cap New Millennium Growth Fund L P | 30,000 | $150.0K | 0.14% | +3,500+13.2% | Added |
| Sofinnova Investments, Inc. | 31,884 | $159.4K | 0.01% | 00.0% | Unchanged |
| Rangeley Capital, LLC | 32,590 | $162.9K | 0.18% | +14,346+78.6% | Added |
| HSBC Holdings PLC | 34,884 | $165.7K | 0.00% | +656+1.9% | Added |
| NEA Management Company, LLC | 50,005 | $250.0K | 0.01% | 00.0% | Unchanged |
| Geode Capital Management, LLC | 59,929 | $299.7K | 0.00% | +5,783+10.7% | Added |
| Adage Capital Partners GP, L.L.C. | 66,666 | $333.3K | 0.00% | 00.0% | Unchanged |
| Renaissance Technologies LLC | 81,696 | $408.5K | 0.00% | +15,600+23.6% | Added |
| Citadel Advisors LLC | 124,345 | $621.7K | 0.00% | +37,867+43.8% | Added |
| BlackRock, Inc. | 129,214 | $646.1K | 0.00% | −2,373−1.8% | Reduced |
| BML Capital Management, LLC | 200,730 | $1.00M | 0.65% | +23,704+13.4% | Added |
| Vanguard Capital Management LLC | 325,155 | $1.63M | 0.00% | +325,155 | New |
| RTW Investments, LP | 334,445 | $1.67M | 0.02% | 00.0% | Unchanged |
| OrbiMed Advisors LLC | 378,556 | $1.89M | 0.04% | 00.0% | Unchanged |
| Omega Fund Management, LLC | 455,361 | $2.28M | 1.40% | 00.0% | Unchanged |
| Cable Car Capital LLC | 754,749 | $3.77M | 1.30% | +110,816+17.2% | Added |
| Blue Owl Capital Holdings LP | 959,337 | $4.80M | 1.29% | +135,552+16.5% | Added |
| BVF Inc | 1,110,002 | $5.55M | 0.18% | +307,900+38.4% | Added |
| 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 |