Ionis Pharmaceuticals shares owned by Walleye Trading Advisors
Quarter-by-quarter ownership of Ionis Pharmaceuticals (IONS) shares owned by Walleye Trading Advisors
from 13F filings
Historical chart of Walleye Trading Advisors investment in Ionis Pharmaceuticals
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Quarterly reported holdings in Ionis Pharmaceuticals by Walleye Trading Advisors
| Quarter filed | Position value | Share count | Share price at filing |
|---|---|---|---|
| 2025-09-30 | $687k | 11k | 65.42 |
| 2025-06-30 | $3.2M | 82k | 39.51 |
| 2025-03-31 | $3.7M | 124k | 30.17 |
| 2024-12-31 | $2.1M | 60k | 34.96 |
| 2024-09-30 | $6.0M | 151k | 40.06 |
| 2024-06-30 | $7.8M | 163k | 47.66 |
| 2024-03-31 | $4.0M | 93k | 43.35 |
| 2023-12-31 | $450k | 8.9k | 50.59 |
| 2023-09-30 | $1.3M | 28k | 45.36 |
| 2023-06-30 | $1.2M | 30k | 41.03 |
| 2023-03-31 | $1.1M | 32k | 35.74 |
| 2022-12-31 | $1.1M | 30k | 37.77 |
| 2022-09-30 | $3.8M | 86k | 44.23 |
| 2022-06-30 | $236k | 6.4k | 37.05 |
| 2021-09-30 | $519k | 16k | 33.55 |
| 2019-12-31 | $495k | 8.2k | 60.37 |
| 2019-09-30 | $917k | 15k | 59.93 |
| 2019-06-30 | $1.0M | 16k | 64.71 |
| 2019-03-31 | $387k | 4.8k | 81.33 |