AMARIN CORP PLC's ticker is AMRN and the CUSIP is 023111206. A total of 243 filers reported holding AMARIN CORP PLC in Q4 2018. The put-call ratio across all filers is 0.79 and the average weighting 0.5%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2018 | $2,243,000 | -48.2% | 164,790 | -38.1% | 0.14% | -26.9% |
| Q3 2018 | $4,332,000 | +274.1% | 266,285 | -28.9% | 0.20% | +319.1% |
| Q2 2018 | $1,158,000 | +12.4% | 374,785 | +9.5% | 0.05% | +14.6% |
| Q1 2018 | $1,030,000 | +129.4% | 342,285 | +205.3% | 0.04% | +105.0% |
| Q4 2017 | $449,000 | +14.5% | 112,100 | -8.5% | 0.02% | +11.1% |
| Q1 2017 | $392,000 | +931.6% | 122,500 | +920.8% | 0.02% | +50.0% |
| Q3 2016 | $38,000 | -86.1% | 12,000 | -90.5% | 0.01% | -14.3% |
| Q2 2016 | $274,000 | +34.3% | 126,962 | -5.2% | 0.01% | +55.6% |
| Q1 2016 | $204,000 | +68.6% | 133,962 | +107.8% | 0.01% | +50.0% |
| Q4 2015 | $121,000 | – | 64,462 | – | 0.01% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| SCP Investment, LP | 6,750,000 | $34,425,000 | 9.66% |
| Fairmount Funds Management LLC | 2,508,237 | $12,792,000 | 4.65% |
| Longitude (Cayman) Ltd. | 1,960,000 | $9,996,000 | 4.41% |
| DG Capital Management, LLC | 4,018,870 | $20,496,000 | 4.16% |
| Eversept Partners, LP | 11,604,990 | $59,185,449 | 4.11% |
| Sarissa Capital Management LP | 8,500,000 | $43,350,000 | 3.40% |
| Spring Creek Investment Management, LLC | 222,974 | $1,137,000 | 2.69% |
| BVF INC/IL | 11,407,182 | $58,177,000 | 2.27% |
| Healthcare Value Capital, LLC | 200,000 | $1,020,000 | 2.01% |
| MONETTA FINANCIAL SERVICES INC | 320,000 | $1,632,000 | 1.32% |