FIBROGEN INC's ticker is FGEN and the CUSIP is 31572Q808. A total of 174 filers reported holding FIBROGEN INC in Q1 2023. The put-call ratio across all filers is 0.18 and the average weighting 0.1%.
Quarter-by-quarter ownership
Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| EcoR1 Capital, LLC | 1,735,677 | $93,379,000 | 12.44% |
| Omega Fund Management, LLC | 314,348 | $16,912,000 | 9.57% |
| Opaleye Management Inc. | 360,000 | $19,368,000 | 6.85% |
| NEXTHERA CAPITAL LP | 217,329 | $11,692,000 | 3.01% |
| Monashee Investment Management LLC | 122,300 | $6,580,000 | 2.49% |
| Hillhouse Capital Management | 2,486,196 | $133,757,000 | 2.21% |
| DOHENY ASSET MANAGEMENT /CA | 50,925 | $2,740,000 | 1.26% |
| Sicart Associates LLC | 31,072 | $1,672,000 | 1.20% |
| Iguana Healthcare Management, LLC | 80,000 | $4,304,000 | 1.19% |
| Rhenman & Partners Asset Management AB | 145,500 | $7,828,000 | 1.00% |