GOSSAMER BIO INC's ticker is GOSS and the CUSIP is 38341P102. A total of 124 filers reported holding GOSSAMER BIO INC in Q1 2021. The put-call ratio across all filers is 1.04 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q1 2021 | $283,000 | -7.8% | 30,602 | -3.4% | 0.00% | – |
| Q4 2020 | $307,000 | -52.1% | 31,692 | -38.6% | 0.00% | – |
| Q3 2020 | $641,000 | +83.1% | 51,642 | +91.9% | 0.00% | – |
| Q2 2020 | $350,000 | +68.3% | 26,907 | +31.1% | 0.00% | – |
| Q1 2020 | $208,000 | -36.8% | 20,528 | -2.4% | 0.00% | – |
| Q4 2019 | $329,000 | -10.6% | 21,028 | -3.9% | 0.00% | – |
| Q3 2019 | $368,000 | -74.4% | 21,880 | -66.2% | 0.00% | -100.0% |
| Q2 2019 | $1,438,000 | +1.0% | 64,780 | -1.4% | 0.00% | 0.0% |
| Q1 2019 | $1,424,000 | – | 65,680 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Omega Fund Management, LLC | 3,164,835 | $27,471,000 | 5.62% |
| Kynam Capital Management, LP | 1,832,704 | $15,908,000 | 5.16% |
| Octagon Capital Advisors LP | 2,563,138 | $22,248,000 | 4.81% |
| Ally Bridge Group (NY) LLC | 450,000 | $3,906,000 | 2.90% |
| HHLR ADVISORS, LTD. | 7,420,974 | $64,414,000 | 1.34% |
| Palo Alto Investors LP | 1,756,757 | $15,249,000 | 1.18% |
| Boxer Capital, LLC | 2,462,358 | $21,373,000 | 1.10% |
| Ikarian Capital, LLC | 775,315 | $6,730,000 | 0.88% |
| Artal Group S.A. | 2,358,968 | $20,476,000 | 0.86% |
| Birchview Capital, LP | 129,088 | $1,120,000 | 0.81% |