ALKERMES PLC's ticker is ALKS and the CUSIP is G01767105. A total of 268 filers reported holding ALKERMES PLC in Q4 2016. The put-call ratio across all filers is 0.37 and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2018 | $378,000 | -31.0% | 12,796 | -0.8% | 0.02% | -18.5% |
| Q3 2018 | $548,000 | +4.8% | 12,904 | +1.5% | 0.03% | -3.6% |
| Q2 2018 | $523,000 | -27.7% | 12,712 | +1.9% | 0.03% | -30.0% |
| Q1 2018 | $723,000 | -26.4% | 12,479 | -30.4% | 0.04% | -25.9% |
| Q4 2017 | $982,000 | -60.2% | 17,938 | -63.0% | 0.05% | -61.7% |
| Q3 2017 | $2,467,000 | -11.0% | 48,519 | +1.5% | 0.14% | -14.5% |
| Q2 2017 | $2,771,000 | +3.3% | 47,808 | +4.2% | 0.16% | -3.5% |
| Q1 2017 | $2,683,000 | +8.5% | 45,871 | +3.1% | 0.17% | +4.9% |
| Q4 2016 | $2,473,000 | +15.0% | 44,489 | -2.7% | 0.16% | +18.1% |
| Q3 2016 | $2,151,000 | – | 45,729 | – | 0.14% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Meditor Group Ltd | 1,030,639 | $51,872,000 | 38.88% |
| Tamarack Capital Management, LLC | 525,000 | $25,573,000 | 5.22% |
| Gerry Farber, LLC | 83,000 | $4,177,000 | 4.33% |
| ROANOKE ASSET MANAGEMENT CORP/ NY | 140,375 | $7,065,000 | 2.71% |
| Rhenman & Partners Asset Management AB | 168,000 | $8,455,000 | 2.51% |
| First Light Asset Management, LLC | 63,684 | $3,205,000 | 2.16% |
| Iguana Healthcare Management, LLC | 85,000 | $4,278,000 | 2.00% |
| Granahan Investment Management | 1,057,300 | $53,214,000 | 1.55% |
| FRONTIER CAPITAL MANAGEMENT CO LLC | 3,602,431 | $181,310,000 | 1.33% |
| Cormorant Asset Management, LP | 100,000 | $5,033,000 | 1.33% |