First Manhattan Co
- SEC CIK
- 0000728083
- Latest filing
- Aug 14, 2026
IMRX holding history
Immuneering Corp in every 13F filed by First Manhattan Co, including the quarters it was sold out or no filing was made. Changes compare share counts with the previous calendar quarter.
IMRX overviewAll 13F holders of IMRXFull Q2 2026 holdings
- Shares (Q2 2026)
- 24,245
- Value
- $121.0K
- % of portfolio
- <0.1%
- Quarters held
- 9
- Since Q1 2024
| Quarter | Shares | Value | % of portfolio | Share change | Action | All holders |
|---|---|---|---|---|---|---|
| Q2 2026 | 24,245 | $121.0K | <0.1% | 00.0% | Unchanged | Holders |
| Q1 2026 | 24,245 | $127.8K | <0.1% | 00.0% | Unchanged | Holders |
| Q4 2025 | 24,245 | $159.5K | <0.1% | 00.0% | Unchanged | Holders |
| Q3 2025 | 24,245 | $169.7K | <0.1% | −8,080−25.0% | Reduced | Holders |
| Q2 2025 | 32,325 | $108.9K | <0.1% | 00.0% | Unchanged | Holders |
| Q1 2025 | 32,325 | $49.1K | <0.1% | 00.0% | Unchanged | Holders |
| Q4 2024 | 32,325 | $71.1K | <0.1% | +32,325 | New | Holders |
| Q3 2024 | 0 | $0 | 0.0% | −74,250−100.0% | Sold out | Holders |
| Q2 2024 | 74,250 | $95.0K | <0.1% | +41,000+123.3% | Added | Holders |
| Q1 2024 | 33,250 | $96.1K | <0.1% | +33,250 | New | Holders |