Alnylam Pharmaceuticals, Inc.
2025 Q2 - 2025 Q4 (3 filings)
Shares History
History scope: non-option holdings only (PUT/CALL rows excluded).
| All 13F Holders | Filing date | Value ($000s) | % of Holdings | Shares | Reporting period |
|---|---|---|---|---|---|
| 2025 Q4 | 2/13/2026 | 21,121 | 0.1% | 53,114 | 12/31/2025 |
| 2025 Q3 | 11/13/2025 | 25,592 | 0.1% | 56,123 | 9/30/2025 |
| 2025 Q2 | 8/14/2025 | 19,012 | 0.1% | 58,304 | 6/30/2025 |