OPTINOSE INC's ticker is OPTN and the CUSIP is 68404V100. A total of 50 filers reported holding OPTINOSE INC in Q3 2021. The put-call ratio across all filers is - and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $240,091 | -31.4% | 195,196 | -31.4% | 0.00% | – |
| Q2 2023 | $349,748 | -3.7% | 284,347 | +51.1% | 0.00% | – |
| Q1 2023 | $363,266 | +52.7% | 188,221 | +46.4% | 0.00% | – |
| Q4 2022 | $237,907 | -20.7% | 128,598 | +56.9% | 0.00% | – |
| Q3 2022 | $300,000 | -3.8% | 81,952 | -3.7% | 0.00% | – |
| Q2 2022 | $312,000 | -49.8% | 85,115 | -66.2% | 0.00% | – |
| Q1 2022 | $621,000 | +48.9% | 251,676 | -2.2% | 0.00% | – |
| Q4 2021 | $417,000 | -57.5% | 257,224 | -21.4% | 0.00% | – |
| Q3 2021 | $982,000 | -29.7% | 327,267 | -27.1% | 0.00% | – |
| Q2 2021 | $1,396,000 | +4005.9% | 448,984 | +4823.6% | 0.00% | – |
| Q1 2021 | $34,000 | -98.2% | 9,119 | -98.0% | 0.00% | – |
| Q4 2020 | $1,854,000 | +246.5% | 447,546 | +225.6% | 0.00% | – |
| Q3 2020 | $535,000 | -72.5% | 137,447 | -47.5% | 0.00% | – |
| Q2 2020 | $1,948,000 | +5987.5% | 261,800 | +3548.8% | 0.00% | – |
| Q1 2020 | $32,000 | -98.7% | 7,175 | -97.3% | 0.00% | -100.0% |
| Q4 2019 | $2,482,000 | +3209.3% | 269,137 | +2421.0% | 0.00% | – |
| Q3 2019 | $75,000 | +294.7% | 10,676 | +303.5% | 0.00% | – |
| Q2 2019 | $19,000 | -68.9% | 2,646 | -55.8% | 0.00% | – |
| Q1 2019 | $61,000 | -69.7% | 5,983 | -81.5% | 0.00% | – |
| Q4 2018 | $201,000 | -59.5% | 32,373 | -18.8% | 0.00% | – |
| Q3 2018 | $496,000 | -57.6% | 39,851 | -4.6% | 0.00% | – |
| Q2 2018 | $1,170,000 | +283.6% | 41,780 | +174.7% | 0.00% | – |
| Q1 2018 | $305,000 | +60.5% | 15,210 | +50.6% | 0.00% | – |
| Q4 2017 | $190,000 | – | 10,100 | – | 0.00% | – |
Download | ||||||
Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Velan Capital Investment Management LP | 3,596,861 | $4,424,139 | 3.57% |
| GREAT POINT PARTNERS LLC | 8,839,939 | $10,873,125 | 1.98% |
| Bleichroeder LP | 4,045,132 | $4,975,512 | 1.23% |
| KINGDON CAPITAL MANAGEMENT, L.L.C. | 3,699,237 | $4,550,062 | 0.52% |
| Nantahala Capital Management | 3,307,942 | $4,068,769 | 0.35% |
| EASTERLY INVESTMENT PARTNERS LLC | 1,257,235 | $1,546,399 | 0.17% |
| RICE HALL JAMES & ASSOCIATES, LLC | 1,050,074 | $1,291,591 | 0.08% |
| GMT CAPITAL CORP | 1,110,702 | $1,366,163 | 0.05% |
| PRELUDE CAPITAL MANAGEMENT, LLC | 180,000 | $221,400 | 0.01% |
| BRIDGEWAY CAPITAL MANAGEMENT, LLC | 338,100 | $415,863 | 0.01% |