Biogen Inc
BIIB
historical activity
| Quarter | Shares | +/- Shares | Change % | Value($) | % of Total value | Avg Report Price($) |
|---|---|---|---|---|---|---|
| Q1 2026 | 280.8K | -240.3K | ↓46.12% | 51.5M | 0.63% | 183.33 |
| Q4 2025 | 521.1K | -46.4K | ↓8.18% | 91.7M | 1.26% | 175.99 |
| Q3 2025 | 567.5K | +74.2K | ↑15.03% | 79.5M | 1.05% | 140.08 |
| Q2 2025 | 493.4K | +59.8K | ↑13.80% | 62.0M | 0.98% | 125.59 |
| Q1 2025 | 433.5K | +151.8K | ↑53.89% | 59.3M | 1.24% | 136.84 |
| Q4 2024 | 281.7K | +281.7K | ↑100.00% | 43.1M | 0.98% | 152.92 |