Which hedge funds own IMRX? IMMUNEERING CORP, Q2 2026 13F holders
15 tracked hedge funds disclosed a position in IMRX (IMMUNEERING CORP) in their Q2 2026 13F filings, worth $15.0m in total. The largest holder by portfolio weight is Occam Crest Management LP at 0.6% of its book. 3 opened a new position this quarter: Brandywine Managers, LLC, D. E. Shaw & Co., Inc., Quarry LP. 11 exited: Diametric Capital, LP, 683 Capital Management, LLC, Landscape Capital Management, L.L.C..
- 15
- Holders Tracked managers whose filing for the quarter reports a long equity position in the security.
- 3
- New this quarter Holders whose previous filing (at most two quarters earlier) did not report the security.
- 11
- Exited this quarter Tracked managers whose previous filing reported the security and whose filing for the quarter does not.
- $1.3m
- Inflow, new holders Combined value of the positions the new holders reported for the quarter.
- $4.3m
- Outflow, exits Combined value the exiting managers reported for the security in their previous filing.
- $15.0m
- Combined value Sum of the holders' reported positions in the security.
- 1.2%
- Share of managers holding Holders as a share of tracked managers filing for that quarter. Comparable across the 2024 coverage expansion, where the raw holder count is not.
Holders, Q2 2026
| Occam Crest Management LP Hedge fund | 0.6% | −49% | reduced |
| Brandywine Managers, LLC Hedge fund | 0.1% | – | new |
| Gsa Capital Partners LLP Hedge fund | 0.1% | +347% | added |
| Burkehill Global Management, LP Hedge fund | 0.05% | 0.0% | held |
| FNY Investment Advisers, LLC Hedge fund | 0.04% | 0.0% | held |
| Prosight Management, LP Hedge fund | 0.03% | −70% | reduced |
| Marshall Wace, LLP Hedge fund | 0.0% | −63% | reduced |
| Quantbot Technologies LP Hedge fund | 0.0% | +614% | added |
| Millennium Management LLC Hedge fund | 0.0% | −70% | reduced |
| Citadel Advisors LLC Hedge fund | 0.0% | −14% | reduced |
| Two Sigma Investments, LP Hedge fund | 0.0% | +18% | added |
| D. E. Shaw & Co., Inc. Hedge fund | 0.0% | – | new |
| Squarepoint Ops LLC Hedge fund | 0.0% | −74% | reduced |
| First Manhattan Long-only investor | 0.0% | 0.0% | held |
| Quarry LP Hedge fund | 0.0% | – | new |
Exited since the previous filing
| Diametric Capital, LP | 0.2% | $922k |
| 683 Capital Management, LLC | 0.07% | $794k |
| Landscape Capital Management, L.L.C. | 0.02% | $356k |
| Prelude Capital Management, LLC | 0.01% | $154k |
| Catalyst Funds Management Pty Ltd | 0.01% | $67.5k |
| Weiss Asset Management LP | 0.01% | $464k |
| Brevan Howard Capital Management LP | 0.0% | $454k |
| Hudson Bay Capital Management LP | 0.0% | $505k |
| Y-Intercept (Hong Kong) Ltd | 0.0% | $75.3k |
| Schonfeld Strategic Advisors LLC | 0.0% | $83.8k |
| Renaissance Technologies LLC | 0.0% | $384k |
Ownership over time
Who discovered IMRX first? Beta
The run: Q1 2025 → Q3 2025, +361%
| HighVista Strategies LLC | Q2 2023 | – | −0.7 pts |
| Cormorant Asset Management, LP | Q3 2021 | – | −3.1 pts |
Split-adjusted quarter-end prices, excluding dividends. They describe the stock while each manager held it, not the return it earned.