ALKERMES PLC's ticker is ALKS and the CUSIP is G01767105. A total of 264 filers reported holding ALKERMES PLC in Q1 2023. The put-call ratio across all filers is 0.09 and the average weighting 0.4%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $336 | -73.1% | 12 | -50.0% | 0.00% | – |
| Q2 2023 | $1,248 | +43.1% | 24 | +100.0% | 0.00% | – |
| Q1 2023 | $872 | +87100.0% | 12 | 0.0% | 0.00% | – |
| Q4 2022 | $1 | -99.9% | 12 | 0.0% | 0.00% | – |
| Q3 2022 | $1,000 | – | 12 | – | 0.00% | – |
| Q2 2021 | $0 | – | 0 | – | 0.00% | – |
| Q1 2021 | $0 | – | 0 | – | 0.00% | – |
| Q4 2020 | $0 | – | 0 | – | 0.00% | – |
| Q3 2020 | $0 | – | 0 | – | 0.00% | – |
| Q2 2020 | $0 | -100.0% | 0 | -100.0% | 0.00% | – |
| Q1 2020 | $4,000 | +33.3% | 196 | +40.0% | 0.00% | – |
| Q4 2019 | $3,000 | -66.7% | 140 | -69.6% | 0.00% | -100.0% |
| Q3 2019 | $9,000 | -10.0% | 460 | +71.0% | 0.00% | 0.0% |
| Q1 2019 | $10,000 | -33.3% | 269 | -48.1% | 0.00% | 0.0% |
| Q4 2018 | $15,000 | -54.5% | 518 | -33.4% | 0.00% | 0.0% |
| Q3 2018 | $33,000 | -19.5% | 778 | -22.3% | 0.00% | -50.0% |
| Q2 2018 | $41,000 | -69.4% | 1,001 | -59.0% | 0.00% | -66.7% |
| Q1 2018 | $134,000 | 0.0% | 2,440 | 0.0% | 0.01% | 0.0% |
| Q4 2017 | $134,000 | 0.0% | 2,440 | -7.5% | 0.01% | +20.0% |
| Q3 2017 | $134,000 | -43.2% | 2,638 | -35.2% | 0.01% | -50.0% |
| Q2 2017 | $236,000 | +9.8% | 4,074 | +10.9% | 0.01% | 0.0% |
| Q1 2017 | $215,000 | +37.8% | 3,672 | +30.6% | 0.01% | +25.0% |
| Q4 2016 | $156,000 | +71.4% | 2,812 | +45.2% | 0.01% | +60.0% |
| Q3 2016 | $91,000 | +11.0% | 1,937 | +1.6% | 0.01% | 0.0% |
| Q2 2016 | $82,000 | +720.0% | 1,906 | +608.6% | 0.01% | +400.0% |
| Q1 2016 | $10,000 | -99.1% | 269 | -98.1% | 0.00% | -98.7% |
| Q4 2015 | $1,121,000 | – | 14,128 | – | 0.08% | – |
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% |