Alkermes shares owned by Sio Capital Management
Quarter-by-quarter ownership of Alkermes (ALKS) shares owned by Sio Capital Management
from 13F filings
Historical chart of Sio Capital Management investment in Alkermes
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All positions including Alkermes held by Sio Capital Management consolidated in one spreadsheet with up to 7 years of data
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Quarterly reported holdings in Alkermes by Sio Capital Management
| Quarter filed | Position value | Share count | Share price at filing |
|---|---|---|---|
| 2025-09-30 | $20M | 675k | 30.00 |
| 2020-03-31 | $2.5M | 170k | 14.42 |