RIGEL PHARMACEUTICALS INC's ticker is RIGL and the CUSIP is 766559603. A total of 164 filers reported holding RIGEL PHARMACEUTICALS INC in Q4 2021. The put-call ratio across all filers is 1.41 and the average weighting 0.1%.
Quarter-by-quarter ownership
Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Tamarack Advisers, LP | 4,500,000 | $11,925,000 | 4.90% |
| HealthInvest Partners AB | 1,090,000 | $2,889,000 | 4.07% |
| GREAT POINT PARTNERS LLC | 5,000,000 | $13,250,000 | 2.94% |
| CM Management, LLC | 775,000 | $2,054,000 | 1.55% |
| SECTOR GAMMA AS | 1,469,604 | $3,894,000 | 0.92% |
| Sio Capital Management, LLC | 913,621 | $2,421,000 | 0.73% |
| Telemetry Investments, L.L.C. | 190,000 | $504,000 | 0.65% |
| DAFNA Capital Management LLC | 879,000 | $2,329,000 | 0.59% |
| Rock Springs Capital Management LP | 4,860,200 | $12,880,000 | 0.30% |
| Rhenman & Partners Asset Management AB | 1,520,000 | $4,074,000 | 0.27% |