ALKERMES PLC's ticker is ALKS and the CUSIP is G01767105. A total of 303 filers reported holding ALKERMES PLC in Q3 2023. The put-call ratio across all filers is 0.35 and the average weighting 0.3%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $1,425 | -18.1% | 50,900 | -17.6% | 0.01% | +100.0% |
| Q1 2023 | $1,740 | +66.2% | 61,800 | +54.1% | 0.00% | -40.0% |
| Q4 2022 | $1,047 | -99.9% | 40,100 | -21.4% | 0.01% | 0.0% |
| Q3 2022 | $1,138,000 | -21.0% | 51,000 | +5.4% | 0.01% | -16.7% |
| Q2 2022 | $1,441,000 | +300.3% | 48,400 | +253.3% | 0.01% | +500.0% |
| Q1 2022 | $360,000 | +13.2% | 13,700 | 0.0% | 0.00% | 0.0% |
| Q4 2021 | $318,000 | -79.7% | 13,700 | -73.0% | 0.00% | -83.3% |
| Q3 2021 | $1,563,000 | +573.7% | 50,700 | +433.7% | 0.01% | +500.0% |
| Q2 2021 | $232,000 | +648.4% | 9,500 | +401.8% | 0.00% | – |
| Q3 2020 | $31,000 | -73.0% | 1,893 | -22.7% | 0.00% | -100.0% |
| Q3 2016 | $115,000 | -34.3% | 2,449 | -39.5% | 0.00% | 0.0% |
| Q2 2016 | $175,000 | +65.1% | 4,050 | +29.6% | 0.00% | – |
| Q1 2016 | $106,000 | -83.9% | 3,125 | -62.2% | 0.00% | -100.0% |
| Q4 2015 | $657,000 | +134.6% | 8,277 | +73.2% | 0.00% | +200.0% |
| Q3 2015 | $280,000 | -22.9% | 4,778 | -15.5% | 0.00% | -50.0% |
| Q2 2015 | $363,000 | +124.1% | 5,653 | +111.6% | 0.00% | +100.0% |
| Q1 2015 | $162,000 | – | 2,672 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Sarissa Capital Management LP | 7,950,000 | $148,506,000 | 14.24% |
| Krensavage Asset Management, LLC | 1,627,323 | $30,398,000 | 10.52% |
| Healthcare Value Capital, LLC | 100,000 | $1,868,000 | 4.16% |
| Camber Capital Management LP | 5,600,000 | $104,608,000 | 3.59% |
| ARMISTICE CAPITAL, LLC | 3,524,000 | $65,828,000 | 1.51% |
| CM Management, LLC | 70,000 | $1,308,000 | 0.97% |
| PRICE MICHAEL F | 305,000 | $5,697,000 | 0.68% |
| Palo Alto Investors LP | 487,100 | $9,099,000 | 0.52% |
| SEIZERT CAPITAL PARTNERS, LLC | 463,600 | $8,660,000 | 0.45% |
| Birchview Capital, LP | 35,000 | $654,000 | 0.39% |