CUSIP 00461U105COMACRSQ4 2025
76 filings · latest Feb 9, 2026
Largest reported positions · latest quarter
| # | Fund | Shares | Value |
|---|---|---|---|
| 1 | Bml Capital Management, LLC | 14.25M | $42.89M |
| 2 | Vivo Capital, LLC | 8.89M | $26.76M |
| 3 | Blackrock, Inc. | 6.80M | $20.48M |
| 4 | Vanguard Group Inc | 6.50M | $19.57M |
| 5 | Rock Springs Capital Management LP | 4.45M | $13.41M |
| 6 | Decheng Capital LLC | 4.04M | $12.17M |
| 7 | Morgan Stanley | 3.42M | $10.28M |
| 8 | Adage Capital Partners Gp, L.L.C. | 3.37M | $10.15M |
| 9 |
| 4 | Nov 13, 2025 | Adage Capital Management, L.P. | 13G/A | 4.9% | 5.28M | SEC |
| 5 | Jul 29, 2025 | The Vanguard Group | 13G | 6.2% | 6.66M | SEC |
| 6 | Jul 24, 2025 | Millennium Management LLC | 13G/A | 11.0% | 3.84M | SEC |
| 7 | Jul 17, 2025 | Blackrock, Inc. | 13G | 5.1% | 5.47M | SEC |
| 8 | May 15, 2025 | Rock Springs Capital Management LP | 13G/A | 4.7% | 5.05M | SEC |
| 9 | May 12, 2025 | Adage Capital Management, L.P. | 13G/A | 7.6% | 8.20M | SEC |
| 10 | May 5, 2025 | Millennium Management LLC | 13G | 11.0% | 5.54M | SEC |
See the full Schedule 13D/13G history for Aclaris Therapeutics Inc.
Unlock full history| Geode Capital Management, LLC |
| 2.39M |
| $7.20M |
| 10 | D. E. Shaw & Co., Inc. | 2.10M | $6.31M |