Alnylam Pharmaceuticals shares owned by Ossiam
Quarter-by-quarter ownership of Alnylam Pharmaceuticals (ALNY) shares owned by Ossiam
from 13F filings
Historical chart of Ossiam investment in Alnylam Pharmaceuticals
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Quarterly reported holdings in Alnylam Pharmaceuticals by Ossiam
| Quarter filed | Position value | Share count | Share price at filing |
|---|---|---|---|
| 2025-12-31 | $710k | 1.8k | 397.65 |
| 2025-09-30 | $710k | 1.6k | 456.00 |
| 2025-06-30 | $442k | 1.4k | 326.09 |
| 2025-03-31 | $361k | 1.3k | 270.02 |
| 2024-12-31 | $571k | 2.4k | 235.31 |
| 2024-09-30 | $461k | 1.7k | 275.03 |
| 2024-06-30 | $283k | 1.2k | 243.00 |
| 2024-03-31 | $165k | 1.1k | 149.45 |
| 2023-09-30 | $352k | 2.0k | 177.10 |
| 2023-06-30 | $308k | 1.6k | 189.94 |
| 2023-03-31 | $168k | 837 | 200.32 |
| 2022-12-31 | $206k | 867 | 237.65 |
| 2022-09-30 | $174k | 867 | 200.69 |
| 2021-06-30 | $246k | 1.4k | 178.78 |
| 2019-09-30 | $46k | 572 | 80.42 |