FIBROGEN INC's ticker is and the CUSIP is 31572Q958. A total of 3 filers reported holding FIBROGEN INC in Q3 2021. The put-call ratio across all filers is - and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2021 | $5,672,000 | – | 213,000 | – | 0.18% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| GROUP ONE TRADING, L.P. | 15,400 | $253,000 | 0.00% |
| SIMPLEX TRADING, LLC | 109 | $46,000 | 0.00% |
| Citadel Advisors | 17,900 | $294,000 | 0.00% |