ALKERMES PLC's ticker is ALKS and the CUSIP is G01767105. A total of 221 filers reported holding ALKERMES PLC in Q3 2021. The put-call ratio across all filers is 2.83 and the average weighting 0.4%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q1 2022 | $1,000 | 0.0% | 53 | 0.0% | 0.00% | – |
| Q4 2021 | $1,000 | -50.0% | 53 | 0.0% | 0.00% | -100.0% |
| Q3 2021 | $2,000 | +100.0% | 53 | 0.0% | 0.00% | – |
| Q2 2021 | $1,000 | 0.0% | 53 | 0.0% | 0.00% | – |
| Q1 2021 | $1,000 | 0.0% | 53 | 0.0% | 0.00% | – |
| Q4 2020 | $1,000 | 0.0% | 53 | 0.0% | 0.00% | – |
| Q3 2020 | $1,000 | 0.0% | 53 | 0.0% | 0.00% | -100.0% |
| Q2 2020 | $1,000 | 0.0% | 53 | 0.0% | 0.00% | 0.0% |
| Q1 2020 | $1,000 | 0.0% | 53 | 0.0% | 0.00% | 0.0% |
| Q4 2019 | $1,000 | 0.0% | 53 | 0.0% | 0.00% | 0.0% |
| Q3 2019 | $1,000 | 0.0% | 53 | 0.0% | 0.00% | 0.0% |
| Q2 2019 | $1,000 | -50.0% | 53 | 0.0% | 0.00% | 0.0% |
| Q1 2019 | $2,000 | 0.0% | 53 | 0.0% | 0.00% | 0.0% |
| Q4 2018 | $2,000 | 0.0% | 53 | 0.0% | 0.00% | 0.0% |
| Q3 2018 | $2,000 | 0.0% | 53 | 0.0% | 0.00% | 0.0% |
| Q2 2018 | $2,000 | -33.3% | 53 | 0.0% | 0.00% | -50.0% |
| Q1 2018 | $3,000 | – | 53 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Sarissa Capital Management LP | 7,042,200 | $197,252,022 | 26.57% |
| Krensavage Asset Management, LLC | 906,060 | $25,379 | 9.34% |
| Hardman Johnston Global Advisors LLC | 5,608,064 | $157,081,873 | 5.27% |
| GREAT POINT PARTNERS LLC | 875,044 | $24,509,982 | 4.46% |
| Deep Track Capital, LP | 3,800,000 | $106,438,000 | 4.11% |
| ACUTA CAPITAL PARTNERS, LLC | 126,500 | $3,543,265 | 2.38% |
| Cannon Global Investment Management, LLC | 11,500 | $322,115 | 2.25% |
| Price Jennifer C. | 124,089 | $3,475,733 | 2.01% |
| Hudson Portfolio Management LLC | 53,295 | $1,492,793 | 1.70% |
| Redwood Investments, LLC | 435,588 | $12,200,820 | 1.65% |