GOSSAMER BIO INC's ticker is GOSS and the CUSIP is 38341P102. A total of 94 filers reported holding GOSSAMER BIO INC in Q4 2019. The put-call ratio across all filers is 13.14 and the average weighting 0.4%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $0 | – | 260 | 0.0% | 0.00% | – |
| Q2 2023 | $0 | – | 260 | 0.0% | 0.00% | – |
| Q1 2023 | $0 | -100.0% | 260 | 0.0% | 0.00% | – |
| Q4 2022 | $1 | -100.0% | 260 | 0.0% | 0.00% | – |
| Q3 2022 | $3,000 | +50.0% | 260 | 0.0% | 0.00% | – |
| Q2 2022 | $2,000 | 0.0% | 260 | 0.0% | 0.00% | – |
| Q1 2022 | $2,000 | -33.3% | 260 | 0.0% | 0.00% | – |
| Q4 2021 | $3,000 | 0.0% | 260 | 0.0% | 0.00% | – |
| Q3 2021 | $3,000 | +200.0% | 260 | +81.8% | 0.00% | – |
| Q2 2021 | $1,000 | 0.0% | 143 | 0.0% | 0.00% | – |
| Q1 2021 | $1,000 | 0.0% | 143 | 0.0% | 0.00% | – |
| Q4 2020 | $1,000 | -80.0% | 143 | -66.9% | 0.00% | – |
| Q3 2020 | $5,000 | +25.0% | 432 | +15.8% | 0.00% | – |
| Q2 2020 | $4,000 | 0.0% | 373 | 0.0% | 0.00% | – |
| Q1 2020 | $4,000 | -33.3% | 373 | 0.0% | 0.00% | – |
| Q4 2019 | $6,000 | – | 373 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Opaleye Management Inc. | 3,370,000 | $4,044,000 | 0.97% |
| Octagon Capital Advisors LP | 3,958,069 | $4,749,683 | 0.66% |
| Palo Alto Investors LP | 3,465,152 | $4,158,182 | 0.34% |
| NEA Management Company, LLC | 3,467,406 | $4,160,887 | 0.32% |
| APIS CAPITAL ADVISORS, LLC | 180,000 | $216,000 | 0.22% |
| Boxer Capital, LLC | 3,336,928 | $4,004 | 0.19% |
| HHLR ADVISORS, LTD. | 4,974,041 | $5,968,849 | 0.13% |
| Artal Group S.A. | 3,028,171 | $3,634 | 0.11% |
| PLATINUM INVESTMENT MANAGEMENT LTD | 2,363,170 | $2,835,804 | 0.10% |
| Birchview Capital, LP | 99,088 | $118,906 | 0.09% |