Immunome Inc.
IMNM- Exchange
- Nasdaq
- Industry
- Pharmaceutical Preparations
- SEC CIK
- 0001472012
In the last 90 days, Immunome Inc. insiders filed 0 open-market purchases and 8 sales; 202 institutions reported holding it in 13F filings for Q2 2026, worth $2.50B in total; no superinvestor holds it.
13F holders, Q1 2026
Institutional positions in Immunome 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
- 202
- +23 vs. Q4 2025
- Shares held
- 116.7M
- +4.40M (+3.9%) vs. Q4 2025
- Total value
- $2.54B
- +$133.5M (+5.5%) vs. Q4 2025
- New holders
- 50
- 75 more added
- Sold out
- 27
- 47 more reduced
4 institutions 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 IMNM 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 | 202 | $2.50B |
| Q1 2026 | 202 | $2.54B |
| Q4 2025 | 183 | $2.54B |
| Q3 2025 | 153 | $1.07B |
| Q2 2025 | 142 | $738.7M |
| Q1 2025 | 143 | $518.4M |
| Q4 2024 | 121 | $566.3M |
| Q3 2024 | 115 | $754.7M |
| Q2 2024 | 114 | $578.4M |
| Q1 2024 | 103 | $903.6M |
| Q4 2023 | 57 | $229.9M |
| Q3 2023 | 35 | $19.7M |
| Q2 2023 | 35 | $15.4M |
| Q1 2023 | 30 | $9.34M |
| Q4 2022 | 28 | $4.85M |
| Q3 2022 | 24 | $10.7M |
| Q2 2022 | 26 | $7.78M |
| Q1 2022 | 29 | $15.4M |
| Q4 2021 | 30 | $36.4M |
| Q3 2021 | 35 | $58.3M |
| Q2 2021 | 29 | $41.1M |
| Q1 2021 | 31 | $64.7M |
Institutions, Q1 2026
Shares, value and share of portfolio for each institution holding Immunome Inc.; share changes are against Q4 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| T. Rowe Price Investment Management, Inc. | 16,364,011 | $357.9M | 0.25% | +2,942,024+21.9% | Added |
| FMR LLC | 16,969,954 | $371.1M | 0.02% | +420,238+2.5% | Added |
| Point72 Asset Management, L.P. | 0 | $0 | 0.00% | −7,034,952−100.0% | Sold out |
| EcoR1 Capital, LLC | 0 | $0 | 0.00% | −2,855,590−100.0% | Sold out |
| Alyeska Investment Group, L.P. | 0 | $0 | 0.00% | −293,750−100.0% | Sold out |
| Monashee Investment Management LLC | 0 | $0 | 0.00% | −274,861−100.0% | Sold out |
| Neo Ivy Capital Management | 0 | $0 | 0.00% | −192,635−100.0% | Sold out |
| NEOS Investment Management LLC | 0 | $0 | 0.00% | −103,585−100.0% | Sold out |
| Longaeva Partners L.P. | 0 | $0 | 0.00% | −102,500−100.0% | Sold out |
| Maven Securities LTD | 0 | $0 | 0.00% | −75,000−100.0% | Sold out |
| Verition Fund Management LLC | 0 | $0 | 0.00% | −72,864−100.0% | Sold out |
| Dark Forest Capital Management LP | 0 | $0 | 0.00% | −57,153−100.0% | Sold out |
| Quest Partners LLC | 0 | $0 | 0.00% | −48,968−100.0% | Sold out |
| Aquatic Capital Management LLC | 0 | $0 | 0.00% | −31,323−100.0% | Sold out |
| Simplex Trading, LLC | 0 | $0 | 0.00% | −23,401−100.0% | Sold out |
| Group One Trading, L.P. | 0 | $0 | 0.00% | −22,999−100.0% | Sold out |
| Diadema Partners LP | 0 | $0 | 0.00% | −22,500−100.0% | Sold out |
| Harbor Capital Advisors, Inc. | 0 | $0 | 0.00% | −19,855−100.0% | Sold out |
| Laird Norton Trust Company, LLC | 0 | $0 | 0.00% | −18,499−100.0% | Sold out |
| Dynamic Technology Lab Private Ltd | 0 | $0 | 0.00% | −14,000−100.0% | Sold out |
| T3 Companies, LLC | 0 | $0 | 0.00% | −12,300−100.0% | Sold out |
| Persistent Asset Partners Ltd | 0 | $0 | 0.00% | −8,528−100.0% | Sold out |
| Caption Management, LLC | 0 | $0 | 0.00% | −5,300−100.0% | Sold out |
| STRS Ohio | 0 | $0 | 0.00% | −3,000−100.0% | Sold out |
| Amalgamated Bank | 0 | $0 | 0.00% | −2,943−100.0% | Sold out |
| Steigerwald, Gordon & Koch Inc. | 0 | $0 | 0.00% | −200−100.0% | Sold out |
| FNY Investment Advisers, LLC | 0 | $0 | 0.00% | −50−100.0% | Sold out |
| SRS Capital Advisors, Inc. | 0 | $0 | 0.00% | −19−100.0% | Sold out |
| Massmutual Trust Co FSB | 0 | $0 | 0.00% | −5−100.0% | Sold out |
| Vanguard Group Inc | – | – | – | – | Not filed |
| Sandia Investment Management LP | – | – | – | – | Not filed |
| ORG Partners LLC | – | – | – | – | Not filed |
| CIBC Private Wealth Group, LLC | – | – | – | – | Not filed |