Ionis Pharmaceuticals shares owned by Russell Investments
Quarter-by-quarter ownership of Ionis Pharmaceuticals (IONS) shares owned by Russell Investments
from 13F filings
Historical chart of Russell Investments investment in Ionis Pharmaceuticals
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Quarterly reported holdings in Ionis Pharmaceuticals by Russell Investments
| Quarter filed | Position value | Share count | Share price at filing |
|---|---|---|---|
| 2025-09-30 | $5.1M | 77k | 65.42 |
| 2025-06-30 | $366k | 9.3k | 39.51 |
| 2025-03-31 | $174k | 5.8k | 30.18 |
| 2024-12-31 | $2.2M | 62k | 34.97 |
| 2024-09-30 | $5.1M | 129k | 40.06 |
| 2024-06-30 | $6.3M | 133k | 47.66 |
| 2024-03-31 | $6.7M | 153k | 43.35 |
| 2023-12-31 | $8.0M | 158k | 50.59 |
| 2023-09-30 | $3.9M | 86k | 45.36 |
| 2023-06-30 | $4.6M | 113k | 41.03 |
| 2023-03-31 | $3.7M | 104k | 35.74 |
| 2022-12-31 | $7.2M | 190k | 37.77 |
| 2022-09-30 | $4.1M | 92k | 44.21 |
| 2022-06-30 | $3.7M | 99k | 36.99 |
| 2022-03-31 | $11M | 284k | 37.03 |
| 2021-12-31 | $5.9M | 194k | 30.42 |
| 2021-09-30 | $7.8M | 232k | 33.52 |
| 2021-06-30 | $8.8M | 222k | 39.88 |
| 2021-03-31 | $1.4M | 31k | 44.65 |
| 2020-12-31 | $3.6M | 65k | 55.79 |
| 2020-09-30 | $3.5M | 74k | 47.45 |
| 2020-06-30 | $4.8M | 81k | 58.95 |
| 2020-03-31 | $2.9M | 62k | 47.27 |
| 2019-12-31 | $1.3M | 22k | 60.27 |
| 2019-09-30 | $1.4M | 23k | 59.94 |
| 2019-06-30 | $1.5M | 24k | 64.24 |
| 2019-03-31 | $1.3M | 16k | 81.16 |
| 2018-12-31 | $656k | 12k | 54.09 |
| 2018-09-30 | $626k | 12k | 51.62 |
| 2018-06-30 | $505k | 12k | 41.64 |
| 2018-03-31 | $535k | 12k | 44.11 |
| 2017-12-31 | $624k | 12k | 50.71 |
| 2017-09-30 | $624k | 12k | 50.71 |
| 2017-06-30 | $1.0M | 20k | 50.87 |
| 2017-03-31 | $665k | 17k | 40.22 |
| 2016-12-31 | $976k | 20k | 48.59 |