OMEROS CORP's ticker is and the CUSIP is 682143952. A total of 2 filers reported holding OMEROS CORP in Q4 2013. The put-call ratio across all filers is - and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2015 | $283,000 | -35.2% | 18,000 | -54.9% | 0.00% | – |
| Q3 2015 | $437,000 | -35.9% | 39,900 | +5.3% | 0.00% | -100.0% |
| Q2 2015 | $682,000 | +84.3% | 37,900 | +125.6% | 0.00% | – |
| Q1 2015 | $370,000 | +26.7% | 16,800 | +42.4% | 0.00% | – |
| Q4 2014 | $292,000 | +69.8% | 11,800 | -12.6% | 0.00% | – |
| Q3 2014 | $172,000 | +26.5% | 13,500 | +73.1% | 0.00% | – |
| Q2 2014 | $136,000 | +1.5% | 7,800 | -29.7% | 0.00% | – |
| Q1 2014 | $134,000 | +14.5% | 11,100 | +6.7% | 0.00% | – |
| Q4 2013 | $117,000 | – | 10,400 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| GROUP ONE TRADING, L.P. | 65,000 | $734,000 | 0.01% |
| Citadel Advisors | 10,400 | $117,000 | 0.00% |