5 DAY PERFORMANCE
+0.35%
1 MONTH PERFORMANCE
-4.38%
3 MONTH PERFORMANCE
+28.62%
6 MONTH PERFORMANCE
+48.79%
YEAR-TO-DATE PERFORMANCE
+76.34%
1 YEAR PERFORMANCE
+74.59%
Alkermes plc Stock Chart
Share Price History
| Date | Opening Price | Closing Price | High | Low | Volume | Market Capitalization |
|---|---|---|---|---|---|---|
| 08/14/2026 | $49.37 | $49.31 (-0.12%) | $49.39 | $48.65 | 33.34 K | |
| 08/13/2026 | $51.66 | $49.45 (-4.28%) | $51.66 | $49.21 | 1.55 M | $8.24 B |
| 08/12/2026 | $49.22 | $50.28 (2.15%) | $50.53 | $48.50 | 1.32 M | $8.38 B |
| 08/11/2026 | $49.92 | $49.21 (-1.42%) | $50.14 | $48.97 | 1.37 M | $8.20 B |
| 08/10/2026 | $48.39 | $49.40 (2.09%) | $49.81 | $48.39 | 1.51 M | $8.23 B |
| 08/07/2026 | $49.05 | $49.17 (0.24%) | $49.90 | $48.67 | 1.11 M | $8.19 B |
| 08/06/2026 | $49.61 | $48.37 (-2.5%) | $50.40 | $48.21 | 1.57 M | $8.06 B |
| 08/05/2026 | $50.20 | $49.61 (-1.18%) | $50.85 | $49.23 | 1.71 M | $8.27 B |
| 08/04/2026 | $49.73 | $49.67 (-0.12%) | $50.36 | $49.00 | 1.43 M | $8.28 B |
| 08/03/2026 | $48.58 | $49.53 (1.96%) | $50.71 | $48.19 | 1.84 M | $8.25 B |
| 07/31/2026 | $49.63 | $48.99 (-1.29%) | $49.83 | $48.52 | 1.62 M | $8.16 B |
| 07/30/2026 | $47.85 | $50.03 (4.56%) | $50.34 | $47.71 | 2.30 M | $8.34 B |
| 07/29/2026 | $50.50 | $48.34 (-4.28%) | $50.72 | $47.66 | 4.15 M | $8.05 B |
| 07/28/2026 | $50.43 | $50.50 (0.14%) | $52.51 | $49.33 | 2.88 M | $8.41 B |
| 07/27/2026 | $52.87 | $52.73 (-0.26%) | $53.85 | $52.48 | 1.40 M | $8.79 B |
| 07/24/2026 | $53.38 | $52.89 (-0.92%) | $53.88 | $52.48 | 1.29 M | $8.81 B |
| 07/23/2026 | $52.13 | $52.97 (1.61%) | $53.54 | $51.69 | 1.49 M | $8.80 B |
| 07/22/2026 | $52.55 | $52.58 (0.06%) | $53.27 | $52.35 | 1.84 M | $8.74 B |
| 07/21/2026 | $51.58 | $52.85 (2.46%) | $53.04 | $51.25 | 1.18 M | $8.78 B |
| 07/20/2026 | $52.96 | $51.72 (-2.34%) | $53.24 | $51.70 | 941.84 K | $8.60 B |
| 07/17/2026 | $51.06 | $52.72 (3.25%) | $52.79 | $50.94 | 1.71 M | $8.76 B |
| 07/16/2026 | $51.77 | $51.94 (0.33%) | $53.52 | $51.55 | 1.84 M | $8.63 B |
| 07/15/2026 | $51.64 | $51.98 (0.66%) | $52.20 | $50.49 | 1.56 M | $8.64 B |
| 07/14/2026 | $51.98 | $51.60 (-0.73%) | $52.17 | $50.66 | 1.78 M | $8.58 B |
| 07/13/2026 | $51.07 | $51.87 (1.57%) | $52.00 | $50.54 | 1.58 M | $8.62 B |
| 07/10/2026 | $53.36 | $51.94 (-2.66%) | $53.38 | $51.86 | 1.69 M | $8.63 B |
| 07/09/2026 | $54.46 | $53.78 (-1.25%) | $54.90 | $53.36 | 1.63 M | $8.94 B |
| 07/08/2026 | $54.37 | $54.29 (-0.15%) | $54.69 | $53.68 | 1.71 M | $9.02 B |
| 07/07/2026 | $55.37 | $55.22 (-0.27%) | $55.67 | $53.63 | 1.72 M | $9.18 B |
| 07/06/2026 | $54.03 | $55.14 (2.05%) | $55.37 | $53.41 | 1.75 M | $9.16 B |
| 07/02/2026 | $52.50 | $54.58 (3.96%) | $54.69 | $51.72 | 1.65 M | $9.07 B |
| 07/01/2026 | $52.33 | $51.72 (-1.17%) | $52.70 | $50.96 | 1.64 M | $8.60 B |
| 06/30/2026 | $52.78 | $52.40 (-0.72%) | $53.35 | $51.85 | 2.96 M | $8.71 B |
| 06/29/2026 | $53.94 | $52.53 (-2.61%) | $54.45 | $52.23 | 2.94 M | $8.73 B |
| 06/26/2026 | $52.87 | $55.08 (4.18%) | $55.28 | $52.39 | 7.56 M | $9.15 B |
| 06/25/2026 | $50.70 | $52.83 (4.2%) | $53.69 | $50.01 | 3.25 M | $8.78 B |
| 06/24/2026 | $48.94 | $50.45 (3.09%) | $51.73 | $48.88 | 3.73 M | $8.38 B |
| 06/23/2026 | $46.00 | $48.07 (4.5%) | $48.32 | $45.47 | 2.45 M | $7.99 B |
| 06/22/2026 | $45.40 | $46.02 (1.37%) | $46.63 | $45.01 | 3.23 M | $7.65 B |
| 06/18/2026 | $45.25 | $44.99 (-0.57%) | $45.76 | $43.98 | 7.75 M | $7.48 B |
| 06/17/2026 | $44.19 | $44.51 (0.72%) | $45.41 | $44.03 | 1.42 M | $7.40 B |
| 06/16/2026 | $44.58 | $44.09 (-1.1%) | $44.76 | $43.43 | 1.42 M | $7.33 B |
| 06/15/2026 | $43.87 | $44.36 (1.12%) | $44.41 | $43.34 | 1.82 M | $7.37 B |
| 06/12/2026 | $45.10 | $44.28 (-1.82%) | $45.71 | $44.22 | 1.52 M | $7.36 B |
| 06/11/2026 | $44.09 | $44.92 (1.88%) | $45.76 | $44.02 | 2.26 M | $7.47 B |
| 06/10/2026 | $44.37 | $43.84 (-1.19%) | $45.38 | $43.79 | 1.66 M | $7.29 B |
| 06/09/2026 | $43.35 | $44.29 (2.17%) | $44.93 | $43.03 | 2.53 M | $7.36 B |
| 06/08/2026 | $42.77 | $42.45 (-0.75%) | $43.78 | $42.19 | 1.29 M | $7.06 B |
| 06/05/2026 | $43.38 | $42.80 (-1.34%) | $43.69 | $42.55 | 1.31 M | $7.11 B |
| 06/04/2026 | $43.05 | $43.38 (0.77%) | $44.57 | $43.05 | 2.31 M | $7.21 B |
| 06/03/2026 | $41.32 | $42.76 (3.48%) | $42.87 | $40.62 | 2.00 M | $7.11 B |
| 06/02/2026 | $41.61 | $41.32 (-0.7%) | $41.94 | $40.83 | 2.15 M | $6.87 B |
| 06/01/2026 | $42.19 | $42.27 (0.19%) | $42.81 | $41.37 | 2.41 M | $7.03 B |
| 05/29/2026 | $40.00 | $42.19 (5.47%) | $42.83 | $39.64 | 4.27 M | $7.01 B |
| 05/28/2026 | $38.00 | $39.94 (5.11%) | $40.79 | $37.80 | 2.91 M | $6.64 B |
| 05/27/2026 | $37.26 | $38.09 (2.23%) | $38.12 | $37.26 | 2.25 M | $6.33 B |
| 05/26/2026 | $36.80 | $37.35 (1.49%) | $37.50 | $36.49 | 1.12 M | $6.21 B |
| 05/22/2026 | $36.91 | $36.80 (-0.3%) | $37.26 | $36.58 | 907.80 K | $6.12 B |
| 05/21/2026 | $36.64 | $36.95 (0.85%) | $37.50 | $36.25 | 1.69 M | $6.14 B |
| 05/20/2026 | $37.21 | $36.98 (-0.62%) | $37.94 | $36.88 | 1.82 M | $6.15 B |
| 05/19/2026 | $37.06 | $37.00 (-0.16%) | $37.35 | $36.31 | 2.15 M | $6.15 B |
| 05/18/2026 | $38.02 | $37.19 (-2.18%) | $38.02 | $36.98 | 1.57 M | $6.18 B |
| 05/15/2026 | $38.25 | $37.48 (-2.01%) | $38.58 | $37.36 | 1.32 M | $6.23 B |
| 05/14/2026 | $38.85 | $38.36 (-1.26%) | $39.12 | $38.21 | 1.74 M | $6.38 B |