OPTINOSE INC's ticker is OPTN and the CUSIP is 68404V100. A total of 65 filers reported holding OPTINOSE INC in Q3 2018. The put-call ratio across all filers is - and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q1 2021 | $0 | – | 200 | 0.0% | 0.00% | – |
| Q4 2020 | $0 | – | 200 | 0.0% | 0.00% | – |
| Q3 2020 | $0 | -100.0% | 200 | 0.0% | 0.00% | – |
| Q2 2020 | $1,000 | – | 200 | 0.0% | 0.00% | – |
| Q1 2020 | $0 | -100.0% | 200 | 0.0% | 0.00% | – |
| Q4 2019 | $1,000 | -50.0% | 200 | -50.0% | 0.00% | – |
| Q3 2019 | $2,000 | +100.0% | 400 | +100.0% | 0.00% | – |
| Q2 2019 | $1,000 | -50.0% | 200 | 0.0% | 0.00% | – |
| Q1 2019 | $2,000 | +100.0% | 200 | 0.0% | 0.00% | – |
| Q4 2018 | $1,000 | -50.0% | 200 | 0.0% | 0.00% | – |
| Q3 2018 | $2,000 | -60.0% | 200 | 0.0% | 0.00% | – |
| Q2 2018 | $5,000 | +25.0% | 200 | 0.0% | 0.00% | – |
| Q1 2018 | $4,000 | -86.7% | 200 | -87.5% | 0.00% | – |
| Q4 2017 | $30,000 | – | 1,600 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Tamarack Advisers, LP | 1,972,000 | $8,411,000 | 1.75% |
| GMT CAPITAL CORP | 2,944,921 | $12,192,000 | 0.87% |
| Altium Capital Management LP | 458,589 | $1,899,000 | 0.71% |
| PARADIGM CAPITAL MANAGEMENT INC/NY | 2,499,000 | $10,346,000 | 0.62% |
| Opaleye Management Inc. | 435,000 | $1,801,000 | 0.24% |
| RICE HALL JAMES & ASSOCIATES, LLC | 1,038,012 | $4,297,000 | 0.15% |
| SVB WEALTH LLC | 1,974,626 | $8,175,000 | 0.12% |
| Walleye Capital LLC | 257,342 | $1,065,000 | 0.07% |
| MARSHALL FINANCIAL GROUP INC /ADV | 14,800 | $61,000 | 0.03% |
| Virtu Financial LLC | 57,923 | $240,000 | 0.03% |