FIBROGEN INC's ticker is FGEN and the CUSIP is 31572Q808. A total of 147 filers reported holding FIBROGEN INC in Q4 2022. The put-call ratio across all filers is 0.10 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2023 | $105 | -99.0% | 39 | -93.2% | 0.00% | -100.0% |
| Q1 2023 | $10,692 | -7.8% | 573 | -20.9% | 0.00% | 0.0% |
| Q4 2022 | $11,598 | +286.6% | 724 | +246.4% | 0.00% | 0.0% |
| Q3 2022 | $3,000 | +50.0% | 209 | +22.9% | 0.00% | – |
| Q2 2022 | $2,000 | -88.2% | 170 | -66.0% | 0.00% | -100.0% |
| Q1 2021 | $17,000 | -19.0% | 500 | 0.0% | 0.00% | -42.9% |
| Q4 2019 | $21,000 | -22.2% | 500 | 0.0% | 0.01% | -36.4% |
| Q1 2019 | $27,000 | +200.0% | 500 | +150.0% | 0.01% | +175.0% |
| Q4 2018 | $9,000 | – | 200 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| EcoR1 Capital, LLC | 1,293,807 | $47,845,000 | 6.04% |
| EcoR1 Capital, LLC | 652,500 | $24,130,000 | 3.05% |
| Tolleson Wealth Management, Inc. | 141,056 | $5,216,000 | 2.84% |
| SECTORAL ASSET MANAGEMENT INC | 333,460 | $12,331,000 | 2.13% |
| Opaleye Management Inc. | 150,000 | $5,547,000 | 2.01% |
| HHLR ADVISORS, LTD. | 3,503,287 | $129,552,000 | 1.78% |
| Omega Fund Management, LLC | 130,646 | $4,831,000 | 1.49% |
| Rhenman & Partners Asset Management AB | 295,000 | $10,909,000 | 1.37% |
| DOHENY ASSET MANAGEMENT /CA | 25,260 | $934,000 | 0.81% |
| Handelsinvest Investeringsforvaltning | 71,400 | $2,640,000 | 0.58% |