Alnylam Pharmaceuticals shares owned by Atlantic Trust
Quarter-by-quarter ownership of Alnylam Pharmaceuticals (ALNY) shares owned by Atlantic Trust
from 13F filings
Historical chart of Atlantic Trust investment in Alnylam Pharmaceuticals
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Quarterly reported holdings in Alnylam Pharmaceuticals by Atlantic Trust
| Quarter filed | Position value | Share count | Share price at filing |
|---|---|---|---|
| 2025-09-30 | $1.8M | 4.0k | 456.00 |
| 2025-06-30 | $1.4M | 4.3k | 326.09 |
| 2025-03-31 | $1.1M | 4.0k | 270.02 |
| 2024-12-31 | $937k | 4.0k | 235.31 |
| 2024-09-30 | $1.1M | 4.0k | 275.03 |
| 2024-06-30 | $967k | 4.0k | 243.00 |
| 2024-03-31 | $595k | 4.0k | 149.45 |
| 2023-12-31 | $762k | 4.0k | 191.41 |
| 2023-09-30 | $705k | 4.0k | 177.10 |
| 2023-06-30 | $766k | 4.0k | 192.50 |
| 2023-03-31 | $798k | 4.0k | 200.32 |
| 2022-12-31 | $946k | 4.0k | 237.63 |
| 2022-09-30 | $796k | 4.0k | 199.95 |
| 2022-06-30 | $143k | 981 | 145.77 |
| 2022-03-31 | $160k | 981 | 163.10 |
| 2021-12-31 | $190k | 1.1k | 169.19 |
| 2021-09-30 | $212k | 1.1k | 188.78 |