ALKERMES PLC's ticker is ALKS and the CUSIP is G01767105. A total of 212 filers reported holding ALKERMES PLC in Q4 2020. The put-call ratio across all filers is 5.64 and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $4,343 | 0.0% | 150 | 0.0% | 0.00% | +50.0% |
| Q2 2023 | $4,343 | 0.0% | 150 | 0.0% | 0.00% | -33.3% |
| Q1 2023 | $4,343 | 0.0% | 150 | 0.0% | 0.00% | 0.0% |
| Q4 2022 | $4,343 | +8.6% | 150 | 0.0% | 0.00% | +50.0% |
| Q3 2022 | $4,000 | 0.0% | 150 | 0.0% | 0.00% | 0.0% |
| Q2 2022 | $4,000 | -76.5% | 150 | -76.9% | 0.00% | -77.8% |
| Q1 2022 | $17,000 | -55.3% | 650 | -60.6% | 0.01% | -50.0% |
| Q4 2021 | $38,000 | +1166.7% | 1,650 | +1000.0% | 0.02% | +800.0% |
| Q2 2021 | $3,000 | 0.0% | 150 | 0.0% | 0.00% | 0.0% |
| Q1 2021 | $3,000 | -50.0% | 150 | -50.0% | 0.00% | -33.3% |
| Q4 2020 | $6,000 | +20.0% | 300 | 0.0% | 0.00% | 0.0% |
| Q3 2020 | $5,000 | +66.7% | 300 | +100.0% | 0.00% | +50.0% |
| Q2 2020 | $3,000 | +50.0% | 150 | 0.0% | 0.00% | 0.0% |
| Q1 2020 | $2,000 | -33.3% | 150 | 0.0% | 0.00% | 0.0% |
| Q4 2019 | $3,000 | 0.0% | 150 | 0.0% | 0.00% | 0.0% |
| Q3 2019 | $3,000 | 0.0% | 150 | 0.0% | 0.00% | 0.0% |
| Q2 2019 | $3,000 | -40.0% | 150 | 0.0% | 0.00% | -50.0% |
| Q1 2019 | $5,000 | +25.0% | 150 | 0.0% | 0.00% | +33.3% |
| Q4 2018 | $4,000 | -33.3% | 150 | 0.0% | 0.00% | -25.0% |
| Q3 2018 | $6,000 | 0.0% | 150 | 0.0% | 0.00% | 0.0% |
| Q2 2018 | $6,000 | -33.3% | 150 | 0.0% | 0.00% | -33.3% |
| Q1 2018 | $9,000 | +12.5% | 150 | 0.0% | 0.01% | +20.0% |
| Q4 2017 | $8,000 | -46.7% | 150 | -50.0% | 0.01% | -50.0% |
| Q3 2017 | $15,000 | -11.8% | 300 | 0.0% | 0.01% | -16.7% |
| Q2 2017 | $17,000 | -5.6% | 300 | -0.3% | 0.01% | -7.7% |
| Q1 2017 | $18,000 | +5.9% | 301 | +0.3% | 0.01% | 0.0% |
| Q4 2016 | $17,000 | +21.4% | 300 | 0.0% | 0.01% | +30.0% |
| Q3 2016 | $14,000 | +7.7% | 300 | 0.0% | 0.01% | 0.0% |
| Q2 2016 | $13,000 | +30.0% | 300 | 0.0% | 0.01% | +25.0% |
| Q1 2016 | $10,000 | -58.3% | 300 | 0.0% | 0.01% | -57.9% |
| Q4 2015 | $24,000 | +33.3% | 300 | 0.0% | 0.02% | +18.8% |
| Q3 2015 | $18,000 | -5.3% | 300 | 0.0% | 0.02% | +6.7% |
| Q2 2015 | $19,000 | – | 300 | – | 0.02% | – |
Download | ||||||
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% |