Alkermes

35.54
-0.30 (-0.84%)
At close: Feb 20, 2025, 3:59 PM
35.50
-0.11%
After-hours: Feb 20, 2025, 04:00 PM EST

ALKS Stock Price History

Date Open High Low Close Change % Change Volume
Feb 19, 2025 35.64 36.22 35.61 35.84 -0.06 -0.17% 1,650,148
Feb 18, 2025 35.91 36.45 35.41 35.90 0.01 0.03% 2,196,600
Feb 14, 2025 36.06 36.24 35.23 35.89 -0.11 -0.31% 2,626,800
Feb 13, 2025 33.62 36.06 33.13 36.00 2.50 7.46% 4,006,600
Feb 12, 2025 32.39 33.73 31.33 33.50 1.54 4.82% 3,574,228
Feb 11, 2025 31.20 32.03 31.05 31.96 0.73 2.34% 4,478,900
Feb 10, 2025 31.59 31.80 31.01 31.23 -0.34 -1.08% 1,751,600
Feb 7, 2025 31.24 31.85 31.17 31.57 0.18 0.57% 2,102,894
Feb 6, 2025 31.53 31.62 31.22 31.39 -0.08 -0.25% 1,468,300
Feb 5, 2025 31.36 31.70 31.31 31.47 0.17 0.54% 1,150,559
Feb 4, 2025 30.73 31.55 30.51 31.30 0.54 1.76% 1,131,837
Feb 3, 2025 31.11 31.18 30.32 30.76 -0.77 -2.44% 1,270,315
Jan 31, 2025 31.69 31.97 31.46 31.53 -0.38 -1.19% 1,934,100
Jan 30, 2025 31.67 32.17 31.67 31.91 0.35 1.11% 984,008
Jan 29, 2025 30.88 31.62 30.88 31.56 0.31 0.99% 829,800
Jan 28, 2025 31.57 31.80 31.13 31.25 -0.27 -0.86% 1,692,700
Jan 27, 2025 31.19 31.86 31.01 31.52 0.33 1.06% 1,404,282
Jan 24, 2025 31.52 31.74 30.97 31.19 -0.56 -1.76% 1,665,906
Jan 23, 2025 30.14 32.00 29.74 31.75 1.54 5.10% 2,317,830
Jan 22, 2025 29.93 30.39 29.93 30.21 0.11 0.37% 1,119,135
Jan 21, 2025 29.81 30.15 29.68 30.10 0.63 2.14% 1,476,026
Jan 17, 2025 29.98 30.04 29.27 29.47 -0.28 -0.94% 1,098,477
Jan 16, 2025 29.02 30.00 28.91 29.75 0.70 2.41% 2,240,487
Jan 15, 2025 29.08 29.25 28.28 29.05 0.55 1.93% 1,336,546
Jan 14, 2025 28.40 28.76 28.40 28.50 0.15 0.53% 1,198,800
Jan 13, 2025 27.78 28.51 27.70 28.35 0.27 0.96% 1,100,709
Jan 10, 2025 27.96 28.46 27.90 28.08 -0.34 -1.20% 1,289,200
Jan 8, 2025 28.38 28.57 28.10 28.42 -0.12 -0.42% 1,614,000
Jan 7, 2025 28.37 28.82 28.17 28.54 0.07 0.25% 1,370,100
Jan 6, 2025 28.93 29.02 28.36 28.47 -0.57 -1.96% 1,481,200
Jan 3, 2025 28.77 29.28 28.66 29.04 0.29 1.01% 1,187,700
Jan 2, 2025 29.10 29.36 28.66 28.75 -0.01 -0.03% 1,090,300
Dec 31, 2024 28.94 29.29 28.47 28.76 -0.02 -0.07% 1,264,446
Dec 30, 2024 29.30 29.42 28.78 28.78 -0.77 -2.61% 1,010,820
Dec 27, 2024 29.48 29.93 29.31 29.55 -0.26 -0.87% 844,900
Dec 26, 2024 29.54 29.93 29.33 29.81 0.16 0.54% 771,400
Dec 24, 2024 29.51 29.75 29.26 29.65 0.15 0.51% 417,111
Dec 23, 2024 29.63 29.84 29.18 29.50 -0.21 -0.71% 1,337,400
Dec 20, 2024 29.76 30.37 29.53 29.71 -0.26 -0.87% 4,636,432
Dec 19, 2024 30.17 30.42 29.73 29.97 -0.10 -0.33% 1,457,122
Dec 18, 2024 30.76 31.04 29.65 30.07 -0.68 -2.21% 3,001,600
Dec 17, 2024 30.68 31.18 30.28 30.75 0.08 0.26% 2,272,200
Dec 16, 2024 30.36 30.99 30.26 30.67 0.16 0.52% 2,337,800
Dec 13, 2024 30.32 30.62 30.08 30.51 0.01 0.03% 1,483,100
Dec 12, 2024 30.79 30.99 30.46 30.50 -0.44 -1.42% 918,300
Dec 11, 2024 30.88 31.15 30.36 30.94 0.34 1.11% 1,382,611
Dec 10, 2024 31.50 31.51 30.55 30.60 -0.71 -2.27% 1,552,890
Dec 9, 2024 31.48 32.25 31.29 31.31 -0.15 -0.48% 1,712,109
Dec 6, 2024 31.35 32.00 31.05 31.46 0.27 0.87% 1,485,700
Dec 5, 2024 31.21 31.54 31.02 31.19 0.13 0.42% 1,747,926