BIOGEN INC's ticker is and the CUSIP is 09062X903. A total of 11 filers reported holding BIOGEN INC in Q2 2022. The put-call ratio across all filers is - and the average weighting 0.5%.
Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| PURA VIDA INVESTMENTS, LLC | 348,900 | $71,155,000 | 4.13% |
| PFM Health Sciences, LP | 166,800 | $34,017,000 | 1.30% |
| GROUP ONE TRADING, L.P. | 198,500 | $40,482,000 | 0.06% |
| SIMPLEX TRADING, LLC | 237,000 | $48,333,000 | 0.05% |
| JANE STREET GROUP, LLC | 313,400 | $63,915,000 | 0.03% |
| IMC-Chicago, LLC | 73,200 | $14,928,000 | 0.02% |
| JPMORGAN CHASE & CO | 192,700 | $39,299,000 | 0.01% |
| Twin Tree Management, LP | 11,300 | $2,305,000 | 0.00% |
| SG Americas Securities, LLC | 23,200 | $323,000 | 0.00% |
| Focused Wealth Management, Inc | 2,400 | $8,000 | 0.00% |