GOSSAMER BIO INC's ticker is and the CUSIP is 38341PAA0. A total of 26 filers reported holding GOSSAMER BIO INC in Q4 2020. The put-call ratio across all filers is - and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $11,756,984 | +8.7% | 29,860,000 | -15.6% | 0.51% | +19.7% |
| Q2 2023 | $10,816,164 | +8.3% | 35,360,000 | 0.0% | 0.43% | +9.8% |
| Q1 2023 | $9,987,642 | -16.1% | 35,360,000 | 0.0% | 0.39% | -15.8% |
| Q4 2022 | $11,903,058 | -63.8% | 35,360,000 | +11.0% | 0.46% | -63.4% |
| Q3 2022 | $32,852,000 | +13.3% | 31,860,000 | -15.8% | 1.26% | +9.0% |
| Q2 2022 | $28,985,000 | +2.9% | 37,860,000 | +10.0% | 1.16% | +31.9% |
| Q1 2022 | $28,180,000 | +1.2% | 34,410,000 | +21.1% | 0.88% | +1.3% |
| Q4 2021 | $27,858,000 | -4.7% | 28,410,000 | 0.0% | 0.87% | -0.7% |
| Q3 2021 | $29,229,000 | +27.4% | 28,410,000 | 0.0% | 0.87% | +26.7% |
| Q2 2021 | $22,950,000 | -7.0% | 28,410,000 | +3.6% | 0.69% | -18.9% |
| Q1 2021 | $24,669,000 | +17.3% | 27,410,000 | +20.0% | 0.85% | +53.6% |
| Q4 2020 | $21,022,000 | -11.6% | 22,850,000 | 0.0% | 0.55% | -31.2% |
| Q3 2020 | $23,780,000 | +2.8% | 22,850,000 | 0.0% | 0.80% | -5.2% |
| Q2 2020 | $23,123,000 | – | 22,850,000 | – | 0.85% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| EcoR1 Capital, LLC | 30,000,000 | $27,175,000 | 1.46% |
| Context Capital Management, LLC | 10,250,000 | $9,336,000 | 1.28% |
| DeepCurrents Investment Group LLC | 22,850,000 | $21,022,000 | 0.55% |
| Shaolin Capital Management LLC | 6,250,000 | $5,648,000 | 0.40% |
| Soleus Capital Management, L.P. | 2,750,000 | $2,477,000 | 0.33% |
| Castle Creek Arbitrage, LLC | 5,680,000 | $5,180,000 | 0.32% |
| Rock Springs Capital Management LP | 15,573,000 | $14,184,000 | 0.30% |
| CLOUGH CAPITAL PARTNERS L P | 3,500,000 | $3,170,000 | 0.22% |
| AQR Arbitrage LLC | 7,000,000 | $6,376,000 | 0.22% |
| Soros Fund Management | 6,700,000 | $6,069,000 | 0.12% |