ALKERMES PLC's ticker is ALKS and the CUSIP is G01767105. A total of 303 filers reported holding ALKERMES PLC in Q3 2023. The put-call ratio across all filers is 0.35 and the average weighting 0.3%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2023 | $5,409 | +778.1% | 195 | +786.4% | 0.00% | – |
| Q3 2023 | $616 | +15.8% | 22 | +29.4% | 0.00% | – |
| Q2 2023 | $532 | +11.1% | 17 | 0.0% | 0.00% | – |
| Q1 2023 | $479 | -84.0% | 17 | -84.8% | 0.00% | – |
| Q3 2022 | $3,000 | +200.0% | 112 | +330.8% | 0.00% | – |
| Q2 2022 | $1,000 | 0.0% | 26 | 0.0% | 0.00% | – |
| Q1 2022 | $1,000 | 0.0% | 26 | 0.0% | 0.00% | – |
| Q4 2021 | $1,000 | 0.0% | 26 | +44.4% | 0.00% | – |
| Q3 2021 | $1,000 | -99.8% | 18 | -5.3% | 0.00% | – |
| Q4 2018 | $561,000 | – | 19 | – | 0.00% | – |
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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% |