ALKERMES PLC's ticker is ALKS and the CUSIP is G01767105. A total of 201 filers reported holding ALKERMES PLC in Q3 2019. The put-call ratio across all filers is 0.23 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2022 | $355,000 | +6.6% | 11,921 | -5.8% | 0.00% | 0.0% |
| Q1 2022 | $333,000 | +13.7% | 12,652 | +0.5% | 0.00% | +50.0% |
| Q4 2021 | $293,000 | -53.9% | 12,591 | -39.0% | 0.00% | -50.0% |
| Q3 2021 | $636,000 | +150.4% | 20,627 | +99.2% | 0.00% | +100.0% |
| Q2 2021 | $254,000 | +31.6% | 10,355 | +0.2% | 0.00% | 0.0% |
| Q1 2021 | $193,000 | -6.8% | 10,331 | -0.0% | 0.00% | 0.0% |
| Q4 2020 | $207,000 | +3.5% | 10,334 | -0.1% | 0.00% | -33.3% |
| Q3 2020 | $200,000 | 0.0% | 10,343 | 0.0% | 0.00% | 0.0% |
| Q2 2020 | $200,000 | +32.5% | 10,343 | -1.2% | 0.00% | 0.0% |
| Q1 2020 | $151,000 | -30.4% | 10,467 | -1.4% | 0.00% | 0.0% |
| Q4 2019 | $217,000 | -58.2% | 10,618 | -60.0% | 0.00% | -62.5% |
| Q3 2019 | $519,000 | +71.3% | 26,519 | +97.4% | 0.01% | +60.0% |
| Q2 2019 | $303,000 | – | 13,436 | – | 0.01% | – |
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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% |