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American Superconductor (AMSC)
NASDAQ:AMSC
Time Period
1Y
Events
Historical Prices
Rows:
May 23, 2025
24.30
25.35
24.00
25.28
25.28
+0.36%
822,242
1.13
May 22, 2025
25.50
25.96
22.85
25.19
25.19
+4.13%
2,250,563
3.15
May 21, 2025
24.28
25.28
23.77
24.19
24.19
-1.99%
1,396,332
1.96
May 20, 2025
24.89
24.89
24.00
24.68
24.68
-0.32%
665,914
0.94
May 19, 2025
23.18
24.78
23.18
24.76
24.76
+3.08%
743,433
1.04
May 16, 2025
23.55
24.26
23.40
24.02
24.02
+2.13%
399,497
0.55
May 15, 2025
23.46
23.73
22.78
23.52
23.52
-0.93%
323,000
0.44
May 14, 2025
23.77
24.25
23.36
23.74
23.74
+0.68%
539,349
0.74
May 13, 2025
22.96
24.31
22.96
23.58
23.58
+3.42%
697,675
0.94
May 12, 2025
23.00
23.58
22.62
22.80
22.80
+5.56%
680,808
0.90
May 09, 2025
21.50
21.87
21.27
21.60
21.60
+0.98%
391,531
0.49
May 08, 2025
21.13
21.79
20.70
21.39
21.39
+3.23%
403,057
0.45
May 07, 2025
21.00
21.10
20.43
20.72
20.72
-0.62%
315,983
0.34
May 06, 2025
20.13
21.00
20.13
20.85
20.85
+1.31%
378,350
0.41
May 05, 2025
20.96
21.15
20.51
20.58
20.58
-2.46%
375,573
0.40
May 02, 2025
20.72
21.64
20.55
21.10
21.10
+3.99%
505,938
0.54
May 01, 2025
20.28
20.85
19.92
20.29
20.29
+2.22%
441,561
0.47
Apr 30, 2025
19.45
19.92
18.85
19.85
19.85
-1.83%
459,460
0.48
Apr 29, 2025
20.06
20.45
19.60
20.22
20.22
+0.55%
267,158
0.28
Apr 28, 2025
20.20
20.59
19.69
20.11
20.11
-0.89%
271,758
0.28
Apr 25, 2025
20.01
20.62
19.84
20.29
20.29
+0.79%
458,095
0.47
Apr 24, 2025
18.73
20.44
18.73
20.13
20.13
+8.40%
674,298
0.69
Apr 23, 2025
19.88
20.10
18.54
18.57
18.57
+0.81%
566,874
0.57
Apr 22, 2025
17.96
18.78
17.67
18.42
18.42
+5.14%
389,709
0.39
Apr 21, 2025
18.00
18.09
17.14
17.52
17.52
-4.83%
466,944
0.46
Apr 17, 2025
18.30
18.66
17.71
18.41
18.41
+1.27%
333,285
0.33
Apr 16, 2025
17.64
18.27
17.58
18.18
18.18
-0.38%
357,820
0.35
Apr 15, 2025
18.22
18.60
18.00
18.25
18.25
+0.39%
350,865
0.34
Apr 14, 2025
18.59
18.78
17.69
18.18
18.18
+1.00%
420,664
0.41
Apr 11, 2025
17.53
18.22
17.07
18.00
18.00
+3.09%
484,139
0.47
Apr 10, 2025
18.00
18.11
16.90
17.46
17.46
-7.18%
632,728
0.61
Apr 09, 2025
15.80
19.23
15.75
18.81
18.81
+17.56%
1,090,333
1.05
Apr 08, 2025
17.82
17.90
15.52
16.00
16.00
-3.67%
722,872
0.69
Apr 07, 2025
14.04
17.55
14.01
16.61
16.61
+5.13%
909,000
0.86
Apr 04, 2025
15.64
15.94
13.98
15.80
15.80
-5.22%
1,059,918
1.00
Apr 03, 2025
17.02
17.57
16.47
16.67
16.67
-11.99%
818,134
0.77
Apr 02, 2025
17.78
19.34
17.70
18.94
18.94
+2.93%
368,946
0.34
Apr 01, 2025
18.10
18.58
17.72
18.40
18.40
+1.43%
488,809
0.45
Mar 31, 2025
18.02
18.37
17.32
18.14
18.14
-3.41%
689,475
0.63
Mar 28, 2025
19.22
19.57
18.70
18.78
18.78
-3.20%
465,581
0.43
Mar 27, 2025
20.05
20.22
19.34
19.40
19.40
-4.81%
533,175
0.49
Mar 26, 2025
21.31
21.58
20.08
20.38
20.38
-5.12%
601,950
0.54
Mar 25, 2025
21.40
21.74
21.00
21.48
21.48
-0.51%
487,556
0.44
Mar 24, 2025
20.65
21.90
20.65
21.59
21.59
+8.82%
836,134
0.74
Mar 21, 2025
19.61
20.00
19.10
19.84
19.84
-1.15%
876,264
0.77
Mar 20, 2025
19.53
20.45
19.51
20.07
20.07
+0.10%
805,563
0.70
Mar 19, 2025
19.21
20.22
19.05
20.05
20.05
+5.30%
540,498
0.47
Mar 18, 2025
19.71
19.71
18.80
19.04
19.04
-4.37%
503,127
0.43
Mar 17, 2025
19.90
20.33
19.53
19.91
19.91
-0.45%
694,361
0.58
Mar 14, 2025
19.30
20.06
18.90
20.00
20.00
+7.30%
707,873
0.59
Rows: