OMEROS CORP's ticker is OMER and the CUSIP is 682143102. A total of 91 filers reported holding OMEROS CORP in Q1 2023. The put-call ratio across all filers is 0.48 and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $134 | -17.8% | 45,629 | +51.2% | 0.00% | – |
| Q2 2023 | $163 | -56.4% | 30,173 | -62.5% | 0.00% | – |
| Q1 2023 | $374 | +450.0% | 80,406 | +167.5% | 0.00% | – |
| Q4 2022 | $68 | -99.4% | 30,057 | +732.1% | 0.00% | – |
| Q3 2022 | $11,000 | -73.8% | 3,612 | -76.6% | 0.00% | – |
| Q2 2022 | $42,000 | -66.9% | 15,425 | -26.7% | 0.00% | – |
| Q1 2022 | $127,000 | -90.0% | 21,049 | -89.4% | 0.00% | – |
| Q4 2021 | $1,274,000 | +146.4% | 198,432 | +428.9% | 0.00% | – |
| Q3 2021 | $517,000 | +80.8% | 37,518 | +94.5% | 0.00% | – |
| Q2 2021 | $286,000 | -72.6% | 19,291 | -67.1% | 0.00% | -100.0% |
| Q1 2021 | $1,043,000 | +198.9% | 58,567 | +140.1% | 0.00% | – |
| Q4 2020 | $349,000 | -21.4% | 24,393 | -44.5% | 0.00% | – |
| Q3 2020 | $444,000 | -18.7% | 43,921 | +18.5% | 0.00% | – |
| Q2 2020 | $546,000 | +59.6% | 37,060 | +45.0% | 0.00% | – |
| Q1 2020 | $342,000 | -53.2% | 25,550 | -50.7% | 0.00% | – |
| Q4 2019 | $730,000 | -53.7% | 51,859 | -46.3% | 0.00% | -100.0% |
| Q3 2019 | $1,577,000 | +29.3% | 96,570 | +24.3% | 0.00% | 0.0% |
| Q2 2019 | $1,220,000 | +171.1% | 77,708 | +200.1% | 0.00% | – |
| Q1 2019 | $450,000 | +341.2% | 25,892 | +182.2% | 0.00% | – |
| Q4 2018 | $102,000 | -90.9% | 9,176 | -80.0% | 0.00% | -100.0% |
| Q3 2018 | $1,118,000 | +145.7% | 45,802 | +82.9% | 0.00% | – |
| Q2 2018 | $455,000 | +25.7% | 25,040 | -22.9% | 0.00% | – |
| Q1 2018 | $362,000 | +89.5% | 32,492 | +230.0% | 0.00% | – |
| Q4 2017 | $191,000 | +44.7% | 9,847 | +61.1% | 0.00% | – |
| Q3 2017 | $132,000 | -48.4% | 6,114 | -52.2% | 0.00% | – |
| Q2 2017 | $256,000 | -91.2% | 12,801 | -93.3% | 0.00% | -100.0% |
| Q1 2017 | $2,893,000 | +2578.7% | 191,305 | +1683.2% | 0.00% | – |
| Q4 2016 | $108,000 | +285.7% | 10,728 | +322.0% | 0.00% | – |
| Q3 2016 | $28,000 | +460.0% | 2,542 | +378.7% | 0.00% | – |
| Q2 2016 | $5,000 | -58.3% | 531 | -37.3% | 0.00% | – |
| Q1 2016 | $12,000 | +50.0% | 847 | +49.4% | 0.00% | – |
| Q4 2015 | $8,000 | -93.4% | 567 | -95.3% | 0.00% | – |
| Q3 2015 | $121,000 | +45.8% | 12,044 | +146.7% | 0.00% | – |
| Q2 2015 | $83,000 | +137.1% | 4,882 | +208.2% | 0.00% | – |
| Q1 2015 | $35,000 | -91.5% | 1,584 | -90.8% | 0.00% | – |
| Q4 2014 | $413,000 | +566.1% | 17,256 | +234.9% | 0.00% | – |
| Q3 2014 | $62,000 | -56.6% | 5,152 | -39.2% | 0.00% | – |
| Q2 2014 | $143,000 | +62.5% | 8,480 | +16.2% | 0.00% | – |
| Q1 2014 | $88,000 | +340.0% | 7,298 | +310.9% | 0.00% | – |
| Q4 2013 | $20,000 | +25.0% | 1,776 | -1.3% | 0.00% | – |
| Q3 2013 | $16,000 | +14.3% | 1,800 | -35.9% | 0.00% | – |
| Q2 2013 | $14,000 | – | 2,810 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| INGALLS & SNYDER LLC | 4,319,792 | $76,892,000 | 3.59% |
| JACOB ASSET MANAGEMENT OF NEW YORK LLC | 228,800 | $4,073,000 | 1.58% |
| Cormorant Asset Management, LP | 3,300,030 | $58,741,000 | 1.31% |
| CPWM, LLC | 666,577 | $11,865,000 | 1.02% |
| WOODWARD DIVERSIFIED CAPITAL, LLC | 55,636 | $990,000 | 0.58% |
| Bain Capital Public Equity Management II, LLC | 690,315 | $12,288,000 | 0.51% |
| ROCKY MOUNTAIN ADVISERS, LLC | 18,885 | $336,000 | 0.48% |
| OUTFITTER FINANCIAL LLC | 32,605 | $580,000 | 0.48% |
| Alpha Wave Global, LP | 361,540 | $6,435,000 | 0.40% |
| Cormorant Asset Management, LP | 1,000,000 | $17,800,000 | 0.40% |