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 2023 | $16,716,670 | +8.0% | 593,000 | 0.0% | 4.66% | -2.5% |
| Q4 2022 | $15,483,230 | +16.9% | 593,000 | 0.0% | 4.78% | +12.6% |
| Q3 2022 | $13,248,000 | -74.0% | 593,000 | +38938.8% | 4.25% | +698.5% |
| Q2 2022 | $51,000,000 | +4523.8% | 1,519 | -96.6% | 0.53% | +82.8% |
| Q2 2021 | $1,103,000 | +47.3% | 45,000 | -13.5% | 0.29% | -14.7% |
| Q1 2020 | $749,000 | -52.7% | 52,000 | -25.7% | 0.34% | -41.9% |
| Q2 2019 | $1,582,000 | -81.4% | 70,000 | -70.0% | 0.59% | -81.3% |
| Q1 2019 | $8,502,000 | – | 233,000 | – | 3.14% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Woodford Investment Management Ltd | 2,639,676 | $96,322,000 | 7.78% |
| Meditor Group Ltd | 892,400 | $32,564,000 | 6.11% |
| INTERNATIONAL BIOTECHNOLOGY TRUST PLC | 233,000 | $8,502,000 | 3.14% |
| Tamarack Advisers, LP | 140,000 | $5,109,000 | 2.03% |
| Asymmetry Capital Management, L.P. | 27,673 | $1,010,000 | 1.69% |
| First Light Asset Management, LLC | 211,164 | $7,705,000 | 1.00% |
| BOGLE INVESTMENT MANAGEMENT L P /DE/ | 304,992 | $11,129,000 | 0.85% |
| Nicollet Investment Management, Inc. | 28,020 | $1,022,000 | 0.67% |
| PRIMECAP MANAGEMENT CO/CA/ | 23,263,530 | $848,886,000 | 0.62% |
| Rhenman & Partners Asset Management AB | 120,399 | $4,393,000 | 0.51% |