Position history for PRIMECAP MANAGEMENT CO/CA/'s holdings in ALKERMES PLC
PRIMECAP MANAGEMENT CO/CA/ holds 2.5M shares of ALKS (ALKERMES PLC), worth $89.8M as of 2026-Q1. The position was decreased (-0.9% shares). ALKS represents 0.1% of PRIMECAP MANAGEMENT CO/CA/'s portfolio.
Current Value
$89.8M
Current Shares
2.5M
Total Value Change
+$8.2M
Total Shares Change
-845,805
Other major holders of ALKS: BlackRock, Inc., BlackRock Finance, Inc.
Decreased |
| 2.5M |
-0.9% |
| $89.8M |
| 0.1% |
| $29.20 |
0 |
| 2025-Q4 | Decreased | 2.6M | -7.1% | $71.7M | 0.1% | $27.81 | 0 |
| 2025-Q3 | Decreased | 2.8M | -4.9% | $82.8M | 0.1% | $29.04 | 0 |
| 2025-Q2 | Decreased | 2.9M | -3.4% | $83M | 0.1% | $28.81 | 0 |
| 2025-Q1 | Decreased | 3M | -3.0% | $99.2M | 0.1% | $33.21 | 0 |
| 2024-Q4 | Decreased | 3.1M | -6.1% | $89M | 0.1% | $28.78 | 0 |
| 2024-Q3 | Decreased | 3.3M | -2.6% | $92.3M | 0.1% | $27.53 | 0 |
| 2024-Q2 | Decreased | 3.4M | -2.5% | $81.6M | 0.1% | $24.10 | 0 |