Ionis Pharmaceuticals Inc
2024 Q4 - 2025 Q4 (5 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 | 5,288 | 0.0% | 66,849 | 12/31/2025 |
| 2025 Q3 | 11/12/2025 | 4,535 | 0.0% | 69,324 | 9/30/2025 |
| 2025 Q2 | 8/8/2025 | 2,360 | 0.0% | 59,723 | 6/30/2025 |
| 2025 Q1 | 5/9/2025 | 1,736 | 0.0% | 57,549 | 3/31/2025 |
| 2024 Q4 | 2/11/2025 | 1,982 | 0.0% | 56,695 | 12/31/2024 |