ALKERMES PLC's ticker is ALKS and the CUSIP is G01767105. A total of 250 filers reported holding ALKERMES PLC in Q4 2017. The put-call ratio across all filers is 0.48 and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $386,594 | +102.4% | 13,802 | +90.5% | 0.00% | – |
| Q1 2022 | $191,000 | -80.3% | 7,245 | -82.6% | 0.00% | -100.0% |
| Q4 2021 | $971,000 | +1029.1% | 41,712 | +1000.9% | 0.00% | – |
| Q2 2019 | $86,000 | -51.1% | 3,789 | -20.9% | 0.00% | -100.0% |
| Q1 2019 | $176,000 | +23.9% | 4,792 | 0.0% | 0.00% | 0.0% |
| Q4 2018 | $142,000 | -30.4% | 4,792 | 0.0% | 0.00% | 0.0% |
| Q3 2018 | $204,000 | +3.6% | 4,792 | 0.0% | 0.00% | 0.0% |
| Q2 2018 | $197,000 | -28.9% | 4,792 | 0.0% | 0.00% | 0.0% |
| Q1 2018 | $277,000 | +5.7% | 4,792 | 0.0% | 0.00% | 0.0% |
| Q4 2017 | $262,000 | +156.9% | 4,792 | +138.9% | 0.00% | 0.0% |
| Q3 2017 | $102,000 | -12.1% | 2,006 | 0.0% | 0.00% | 0.0% |
| Q2 2017 | $116,000 | -1.7% | 2,006 | 0.0% | 0.00% | 0.0% |
| Q1 2017 | $118,000 | -20.3% | 2,006 | -24.5% | 0.00% | 0.0% |
| Q4 2016 | $148,000 | -12.4% | 2,656 | -46.4% | 0.00% | 0.0% |
| Q1 2016 | $169,000 | -57.0% | 4,956 | 0.0% | 0.00% | -66.7% |
| Q4 2015 | $393,000 | +35.1% | 4,956 | 0.0% | 0.00% | +50.0% |
| Q3 2015 | $291,000 | -8.8% | 4,956 | 0.0% | 0.00% | 0.0% |
| Q2 2015 | $319,000 | – | 4,956 | – | 0.00% | – |
Download | ||||||
Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Sarissa Capital Management LP | 14,040,000 | $313,513,000 | 35.43% |
| Krensavage Asset Management, LLC | 1,411,682 | $31,523,000 | 10.04% |
| Prosight Management, LP | 502,150 | $11,213,000 | 6.01% |
| Hardman Johnston Global Advisors LLC | 5,734,259 | $128,046,000 | 5.76% |
| 13D Management LLC | 415,055 | $9,268,000 | 4.85% |
| Ally Bridge Group (NY) LLC | 300,000 | $6,699,000 | 4.42% |
| INTERNATIONAL BIOTECHNOLOGY TRUST PLC | 593,000 | $13,248,000 | 4.25% |
| GREAT POINT PARTNERS LLC | 507,500 | $11,332,000 | 2.73% |
| Tamarack Advisers, LP | 200,000 | $4,466,000 | 2.62% |
| Zebra Capital Management LLC | 22,134 | $494,000 | 1.88% |