IONIS PHARMACEUTICALS INC
Price history
Ownership
| Owner ▲ ▼ | Asset / Class ▲ ▼ | Shares ▲ ▼ | Value ▲ ▼ | Reported ▲ ▼ |
|---|---|---|---|---|
| Tweedy, Browne Co LLC | Common | 2,280,311 | $180,805,859 | 2026-06-30 |
| Owner ▲ ▼ | Asset / Class ▲ ▼ | Shares ▲ ▼ | Value ▲ ▼ | Reported ▲ ▼ |
|---|---|---|---|---|
| Tweedy, Browne Co LLC | Common | 2,280,311 | $180,805,859 | 2026-06-30 |