Ionis Pharmaceuticals shares owned by Stifel Financial
Quarter-by-quarter ownership of Ionis Pharmaceuticals (IONS) shares owned by Stifel Financial
from 13F filings
Historical chart of Stifel Financial investment in Ionis Pharmaceuticals
Tip: Access up to 7 years of quarterly data
All positions including Ionis Pharmaceuticals held by Stifel Financial consolidated in one spreadsheet with up to 7 years of data
Download as csv
Download as Excel
Quarterly reported holdings in Ionis Pharmaceuticals by Stifel Financial
| Quarter filed | Position value | Share count | Share price at filing |
|---|---|---|---|
| 2025-09-30 | $13M | 203k | 65.43 |
| 2025-06-30 | $7.8M | 196k | 39.51 |
| 2025-03-31 | $6.1M | 201k | 30.17 |
| 2024-12-31 | $7.4M | 212k | 34.96 |
| 2024-09-30 | $7.3M | 183k | 40.06 |
| 2024-06-30 | $10M | 216k | 47.66 |
| 2024-03-31 | $11M | 243k | 43.35 |
| 2023-12-31 | $12M | 246k | 50.59 |
| 2023-09-30 | $11M | 246k | 45.36 |
| 2023-06-30 | $11M | 269k | 41.03 |
| 2023-03-31 | $9.6M | 270k | 35.74 |
| 2022-12-31 | $10M | 270k | 37.77 |
| 2022-09-30 | $13M | 300k | 44.23 |
| 2022-06-30 | $11M | 306k | 37.02 |
| 2022-03-31 | $13M | 341k | 37.04 |
| 2021-12-31 | $9.8M | 358k | 27.40 |
| 2021-09-30 | $13M | 376k | 33.54 |
| 2021-06-30 | $15M | 378k | 39.89 |
| 2021-03-31 | $17M | 380k | 44.96 |
| 2020-12-31 | $21M | 364k | 56.54 |
| 2020-09-30 | $17M | 361k | 47.45 |
| 2020-06-30 | $22M | 374k | 58.96 |
| 2020-03-31 | $19M | 391k | 47.32 |
| 2019-12-31 | $24M | 390k | 60.39 |
| 2019-09-30 | $24M | 406k | 59.89 |
| 2019-06-30 | $27M | 424k | 64.27 |
| 2019-03-31 | $38M | 471k | 81.11 |
| 2018-12-31 | $32M | 586k | 54.03 |
| 2018-09-30 | $31M | 606k | 51.59 |
| 2018-06-30 | $26M | 625k | 41.74 |
| 2018-03-31 | $27M | 609k | 44.05 |
| 2017-12-31 | $31M | 610k | 50.34 |
| 2017-09-30 | $31M | 613k | 50.72 |
| 2017-06-30 | $31M | 600k | 50.88 |
| 2017-03-31 | $24M | 598k | 40.16 |
| 2016-12-31 | $28M | 594k | 47.86 |
| 2016-09-30 | $21M | 561k | 36.68 |
| 2016-06-30 | $14M | 594k | 23.29 |
| 2015-12-31 | $44M | 618k | 71.43 |