ALKS fund manager activity
Alkermes plc · Nasdaq. Reported by 6 tracked fund managers in their 13F filings, Q2 2013 to Q2 2026.
Q4 2025
| Manager | Activity | Shares | Value | % of portfolio | Filed |
|---|---|---|---|---|---|
| Ken Fisher - Fisher Asset Management | Added | 390,493 | $10,925,992 | 0.00% | Feb 9, 2026 |
| Joel Greenblatt - Gotham Asset Management | Trimmed | 62,469 | $1,747,883 | 0.01% | Feb 17, 2026 |
Q3 2025
| Manager | Activity | Shares | Value | % of portfolio | Filed |
|---|---|---|---|---|---|
| Ken Fisher - Fisher Asset Management | Added | 322,748 | $9,682,440 | 0.00% | Nov 12, 2025 |
| Joel Greenblatt - Gotham Asset Management | Trimmed | 62,986 | $1,889,580 | 0.01% | Nov 14, 2025 |
| Richard Pzena - Pzena Investment Management | Sold out | — | — | 0.00% | Nov 7, 2025 |