Ionis Pharmaceuticals shares owned by Colony
Quarter-by-quarter ownership of Ionis Pharmaceuticals (IONS) shares owned by Colony
from 13F filings
Historical chart of Colony investment in Ionis Pharmaceuticals
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Quarterly reported holdings in Ionis Pharmaceuticals by Colony
| Quarter filed | Position value | Share count | Share price at filing |
|---|---|---|---|
| 2025-12-31 | $14M | 182k | 79.11 |
| 2025-06-30 | $397k | 10k | 39.51 |
| 2025-03-31 | $297k | 9.8k | 30.17 |
| 2024-12-31 | $282k | 8.1k | 34.96 |
| 2024-09-30 | $228k | 5.7k | 40.06 |