CUSIP 03589W102COMANNXQ4 2025
83 filings · latest Feb 17, 2026
Largest reported positions · latest quarter
| # | Fund | Shares | Value |
|---|---|---|---|
| 1 | Fmr LLC | 10.22M | $51.32M |
| 2 | Redmile Group, LLC | 10.05M | $50.45M |
| 3 | Bvf Inc/Il | 9.13M | $45.82M |
| 4 | Blackrock, Inc. | 8.96M | $44.98M |
| 5 | Vanguard Group Inc | 7.75M | $38.92M |
| 6 | Adage Capital Partners Gp, L.L.C. | 5.50M | $27.61M |
| 7 | Bain Capital Life Sciences Investors, LLC | 5.25M | $26.35M |
| 8 | Bellevue Group AG | 5.16M | $25.89M |
| 9 | State Street Corp |
| 4 | Nov 21, 2025 | Satter Muneer A | 13D/A | 7.2% | — | SEC |
| 5 | Nov 5, 2025 | Fmr LLC | 13G/A | 10.1% | 11.08M | SEC |
| 6 | Oct 30, 2025 | The Vanguard Group | 13G | 5.3% | 5.84M | SEC |
| 7 | Aug 14, 2025 | Logos Global Management LP | 13G/A | — | — | SEC |
| 8 | Aug 6, 2025 | Fmr LLC | 13G/A | 14.3% | 15.70M | SEC |
| 9 | May 15, 2025 | Point72 Asset Management, L.P. | 13G/A | 0.1% | 95.4K | SEC |
| 10 | Apr 30, 2025 | The Vanguard Group | 13G/A | 4.9% | 5.38M | SEC |
See the full Schedule 13D/13G history for Annexon Inc.
Unlock full history| 4.65M |
| $23.35M |
| 10 | Ameriprise Financial Inc | 4.35M | $21.83M |