Alnylam Pharmaceuticals, Inc.
2014 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 | 2/17/2026 | 1,722 | 0.2% | 4,331 | 12/31/2025 |
| 2025 Q2 | 8/14/2025 | 403 | 0.1% | 1,238 | 6/30/2025 |
| 2014 Q2 | 8/8/2014 | 688 | 0.1% | 10,900 | 6/30/2014 |