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Alkermes plc (ALKS)
NASDAQ:ALKS
Time Period
1Y
Events
Historical Prices
Rows:
Jan 30, 2026
34.58
34.96
33.75
33.89
33.89
-2.84%
2,388,385
1.08
Jan 29, 2026
34.12
35.29
34.00
34.88
34.88
+2.89%
2,817,294
1.28
Jan 28, 2026
33.92
34.40
33.55
33.90
33.90
+1.13%
1,727,891
0.77
Jan 27, 2026
33.11
33.58
32.49
33.52
33.52
+1.24%
1,557,693
0.68
Jan 26, 2026
33.38
33.99
32.78
33.11
33.11
-1.49%
2,462,347
1.08
Jan 23, 2026
33.95
34.27
33.17
33.61
33.61
-1.00%
3,010,172
1.31
Jan 22, 2026
33.85
34.67
33.51
33.95
33.95
+0.30%
2,755,687
1.19
Jan 21, 2026
31.79
33.96
31.78
33.85
33.85
+6.61%
3,269,244
1.43
Jan 20, 2026
31.42
32.10
31.09
31.75
31.75
+0.38%
2,166,875
0.95
Jan 19, 2026
31.38
31.87
31.15
31.63
31.63
0.00%
0
0.00
Jan 16, 2026
31.38
31.87
31.15
31.63
31.63
+1.31%
2,418,663
1.04
Jan 15, 2026
30.51
31.96
30.46
31.22
31.22
+1.96%
2,897,250
1.26
Jan 14, 2026
29.26
30.77
29.16
30.62
30.62
+5.04%
1,860,765
0.81
Jan 13, 2026
29.53
29.75
28.93
29.15
29.15
-1.59%
2,082,291
0.90
Jan 12, 2026
29.58
29.92
29.00
29.62
29.62
-0.13%
1,675,542
0.72
Jan 09, 2026
29.73
30.47
29.58
29.66
29.66
+0.20%
2,820,810
1.23
Jan 08, 2026
29.06
30.08
29.06
29.60
29.60
+0.82%
2,311,441
1.01
Jan 07, 2026
29.00
29.78
28.95
29.36
29.36
+2.02%
2,299,594
1.02
Jan 06, 2026
28.01
28.92
27.50
28.78
28.78
+2.79%
2,032,978
0.90
Jan 05, 2026
28.09
28.32
27.70
28.00
28.00
-0.92%
1,626,979
0.72
Jan 02, 2026
28.01
28.63
27.56
28.26
28.26
+1.00%
1,323,286
0.59
Dec 31, 2025
27.95
28.17
27.68
27.98
27.98
+0.61%
1,206,634
0.53
Dec 30, 2025
27.86
28.15
27.66
27.81
27.81
-0.71%
1,230,944
0.54
Dec 29, 2025
28.61
28.61
27.85
28.01
28.01
-1.68%
923,263
0.40
Dec 26, 2025
28.41
28.53
28.32
28.49
28.49
-0.11%
760,113
0.33
Dec 24, 2025
28.46
28.75
28.39
28.52
28.52
+0.11%
962,363
0.41
Dec 23, 2025
28.67
28.87
28.43
28.49
28.49
-0.49%
957,622
0.41
Dec 22, 2025
28.38
28.98
28.02
28.63
28.63
+0.63%
1,366,013
0.58
Dec 19, 2025
27.91
28.65
27.82
28.45
28.45
+2.30%
4,281,490
1.85
Dec 18, 2025
28.23
28.50
27.69
27.81
27.81
-0.82%
1,502,249
0.64
Dec 17, 2025
28.22
28.53
27.85
28.04
28.04
-0.07%
1,929,936
0.83
Dec 16, 2025
28.10
28.27
27.53
28.06
28.06
-0.39%
1,696,533
0.73
Dec 15, 2025
28.72
28.79
28.00
28.17
28.17
-1.16%
1,991,993
0.85
Dec 12, 2025
29.26
29.35
28.42
28.50
28.50
-2.30%
1,620,234
0.69
Dec 11, 2025
28.73
29.34
28.56
29.17
29.17
+1.92%
1,567,370
0.66
Dec 10, 2025
28.52
28.77
27.81
28.62
28.62
+0.63%
2,209,134
0.94
Dec 09, 2025
29.41
29.68
28.42
28.44
28.44
-3.30%
2,089,000
0.88
Dec 08, 2025
29.55
29.80
29.12
29.41
29.41
-0.37%
1,709,029
0.71
Dec 05, 2025
29.16
29.59
28.97
29.52
29.52
+0.75%
1,810,097
0.74
Dec 04, 2025
29.53
29.66
28.96
29.30
29.30
-0.78%
1,376,057
0.56
Dec 03, 2025
29.21
30.10
28.97
29.53
29.53
+1.93%
1,454,539
0.59
Dec 02, 2025
29.27
29.49
28.52
28.97
28.97
+0.24%
1,837,786
0.74
Dec 01, 2025
29.30
29.47
28.85
28.90
28.90
-2.30%
1,539,844
0.62
Nov 28, 2025
29.85
30.23
29.24
29.58
29.58
-0.47%
1,120,425
0.45
Nov 26, 2025
28.93
30.05
28.67
29.72
29.72
+2.52%
2,530,324
1.02
Nov 25, 2025
28.38
29.06
28.19
28.99
28.99
+2.80%
1,601,940
0.65
Nov 24, 2025
28.55
28.63
27.90
28.20
28.20
-1.43%
2,490,246
1.02
Nov 21, 2025
28.10
28.87
28.06
28.61
28.61
+1.49%
2,039,006
0.84
Nov 20, 2025
28.86
29.24
28.12
28.19
28.19
-1.74%
1,433,066
0.59
Nov 19, 2025
29.02
29.28
28.50
28.69
28.69
-1.95%
1,725,566
0.71
Rows: