Ionis Pharmaceuticals Inc
2019 Q4 - 2025 Q4 (16 filings)
Shares History
History scope: non-option holdings only (PUT/CALL rows excluded).
| All 13F Holders | Filing date | Value ($000s) | % of Holdings | Shares | Reporting period |
|---|---|---|---|---|---|
| 2025 Q4 | 2/13/2026 | 12,105 | 0.0% | 153,241 | 12/31/2025 |
| 2025 Q2 | 8/14/2025 | 3,295 | 0.0% | 83,386 | 6/30/2025 |
| 2025 Q1 | 5/15/2025 | 2,517 | 0.0% | 83,440 | 3/31/2025 |
| 2024 Q4 | 2/14/2025 | 10,008 | 0.0% | 286,279 | 12/31/2024 |
| 2024 Q3 | 11/13/2024 | 12,376 | 0.0% | 308,947 | 9/30/2024 |
| 2024 Q2 | 8/14/2024 | 13,099 | 0.0% | 274,850 | 6/30/2024 |
| 2024 Q1 | 5/14/2024 | 10,624 | 0.0% | 245,067 | 3/31/2024 |
| 2023 Q4 | 2/13/2024 | 13,189 | 0.0% | 260,702 | 12/31/2023 |
| 2023 Q3 | 11/15/2023 | 10,418 | 0.0% | 229,677 | 9/30/2023 |
| 2023 Q2 | 8/11/2023 | 10,814 | 0.0% | 263,559 | 6/30/2023 |
| 2023 Q1 | 5/15/2023 | 2,595 | 0.0% | 72,612 | 3/31/2023 |
| 2022 Q4 | 8/11/2023 | 3,084 | 0.0% | 82,523 | 12/31/2022 |
| 2022 Q3 | 8/11/2023 | 3,945 | 0.0% | 89,096 | 9/30/2022 |
| 2022 Q2 | 8/11/2023 | 3,499 | 0.0% | 93,214 | 6/30/2022 |
| 2022 Q1 | 8/11/2023 | 2,692 | 0.0% | 75,298 | 3/31/2022 |
| 2019 Q4 | 2/14/2020 | 214 | 0.0% | 3,543 | 12/31/2019 |