OMEROS CORP's ticker is OMER and the CUSIP is 682143102. A total of 104 filers reported holding OMEROS CORP in Q3 2023. The put-call ratio across all filers is 1.39 and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $50,417 | -62.4% | 17,266 | -23.0% | 0.00% | – |
| Q1 2022 | $134,000 | -66.3% | 22,434 | -63.7% | 0.00% | -100.0% |
| Q4 2021 | $398,000 | -33.1% | 61,825 | +43.3% | 0.00% | -50.0% |
| Q3 2021 | $595,000 | +93.8% | 43,132 | +108.6% | 0.00% | +100.0% |
| Q2 2021 | $307,000 | -18.8% | 20,672 | -26.9% | 0.00% | -50.0% |
| Q1 2020 | $378,000 | -2.8% | 28,284 | +26.2% | 0.00% | -33.3% |
| Q1 2019 | $389,000 | +101.6% | 22,407 | +29.5% | 0.00% | +200.0% |
| Q4 2018 | $193,000 | +201.6% | 17,300 | +563.3% | 0.00% | – |
| Q3 2018 | $64,000 | – | 2,608 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Consonance Capital Management LP | 4,479,872 | $59,896,000 | 4.46% |
| INGALLS & SNYDER LLC | 4,636,305 | $61,987,000 | 4.18% |
| Cormorant Asset Management, LP | 2,523,700 | $33,742,000 | 1.57% |
| CPWM, LLC | 698,939 | $9,345,000 | 1.36% |
| ROCKY MOUNTAIN ADVISERS, LLC | 16,160 | $216,000 | 0.60% |
| AMERICAN FINANCIAL GROUP INC | 340,284 | $4,550,000 | 0.54% |
| Atom Investors LP | 299,005 | $3,998,000 | 0.35% |
| Lesa Sroufe & Co | 17,735 | $237,000 | 0.32% |
| Virtus ETF Advisers LLC | 43,917 | $587,000 | 0.24% |
| Quad-Cities Investment Group, LLC | 12,650 | $169,000 | 0.22% |