Ionis Pharmaceuticals shares owned by Rhenman & Partners Asset Management AB
Quarter-by-quarter ownership of Ionis Pharmaceuticals (IONS) shares owned by Rhenman & Partners Asset Management AB
from 13F filings
Historical chart of Rhenman & Partners Asset Management AB investment in Ionis Pharmaceuticals
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Quarterly reported holdings in Ionis Pharmaceuticals by Rhenman & Partners Asset Management AB
| Quarter filed | Position value | Share count | Share price at filing |
|---|---|---|---|
| 2025-09-30 | $20M | 310k | 65.42 |
| 2025-06-30 | $7.2M | 182k | 39.51 |
| 2025-03-31 | $2.4M | 81k | 30.17 |
| 2024-12-31 | $7.4M | 213k | 34.96 |
| 2024-09-30 | $7.8M | 195k | 40.06 |
| 2024-06-30 | $6.2M | 130k | 47.66 |
| 2022-12-31 | $1.9M | 50k | 37.77 |
| 2022-09-30 | $2.2M | 50k | 44.20 |
| 2022-06-30 | $1.9M | 50k | 37.02 |
| 2022-03-31 | $2.6M | 71k | 37.04 |
| 2021-12-31 | $2.3M | 75k | 30.55 |
| 2021-09-30 | $2.5M | 75k | 33.55 |
| 2021-06-30 | $3.0M | 75k | 39.89 |
| 2021-03-31 | $3.4M | 75k | 44.96 |
| 2016-03-31 | $2.6M | 64k | 40.50 |
| 2015-12-31 | $4.1M | 67k | 61.93 |
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