Education
About Us
Working with TipRanks
Follow Us
American Superconductor (AMSC)
NASDAQ:AMSC
Time Period
1Y
Events
Historical Prices
Rows:
Mar 16, 2026
32.15
32.50
30.11
30.90
30.90
-0.39%
637,109
0.65
Mar 13, 2026
29.68
31.19
29.68
31.02
31.02
+6.02%
924,353
0.94
Mar 12, 2026
29.70
30.03
28.82
29.26
29.26
-4.57%
665,436
0.68
Mar 11, 2026
29.45
30.83
29.33
30.66
30.66
+3.30%
723,585
0.73
Mar 10, 2026
29.00
30.23
28.96
29.68
29.68
+2.20%
914,901
0.93
Mar 09, 2026
27.09
29.11
26.46
29.04
29.04
+4.84%
1,288,211
1.31
Mar 06, 2026
29.91
30.47
27.69
27.70
27.70
-10.18%
1,531,702
1.59
Mar 05, 2026
31.35
31.70
30.01
30.84
30.84
-3.20%
688,375
0.72
Mar 04, 2026
31.92
32.55
31.39
31.86
31.86
+2.48%
444,016
0.46
Mar 03, 2026
31.40
31.58
30.08
31.09
31.09
-5.82%
718,811
0.74
Mar 02, 2026
30.20
33.38
30.08
33.01
33.01
+1.32%
804,052
0.83
Feb 27, 2026
33.15
33.62
32.38
32.58
32.58
-5.95%
805,397
0.83
Feb 26, 2026
34.30
34.81
33.20
34.64
34.64
-0.12%
615,011
0.63
Feb 25, 2026
33.90
35.81
33.80
34.68
34.68
+2.88%
699,301
0.72
Feb 24, 2026
32.31
34.24
32.05
33.71
33.71
+3.69%
820,897
0.86
Feb 23, 2026
33.61
34.35
32.01
32.51
32.51
-4.49%
801,736
0.84
Feb 20, 2026
33.17
35.53
32.50
34.04
34.04
+0.77%
1,173,308
1.23
Feb 19, 2026
34.53
35.06
33.00
33.78
33.78
-2.88%
986,179
1.03
Feb 18, 2026
37.40
38.10
34.00
34.78
34.78
-5.13%
1,764,505
1.86
Feb 17, 2026
33.64
36.82
32.62
36.66
36.66
+7.01%
1,667,216
1.78
Feb 16, 2026
31.95
34.53
31.05
34.26
34.26
0.00%
0
0.00
Feb 13, 2026
31.95
34.53
31.05
34.26
34.26
+7.23%
1,435,297
1.52
Feb 12, 2026
34.99
35.50
31.81
31.95
31.95
-6.74%
1,520,007
1.63
Feb 11, 2026
33.49
34.82
31.21
34.26
34.26
+19.00%
2,737,608
3.03
Feb 10, 2026
28.64
32.36
28.07
31.88
31.88
+10.73%
3,315,608
3.80
Feb 09, 2026
28.13
30.13
27.74
28.79
28.79
+2.20%
1,079,774
1.24
Feb 06, 2026
26.36
28.36
25.28
28.17
28.17
+8.55%
2,060,964
2.39
Feb 05, 2026
31.76
31.85
24.87
25.95
25.95
-6.01%
3,549,139
4.24
Feb 04, 2026
30.10
30.17
26.92
27.61
27.61
-7.97%
1,826,347
2.13
Feb 03, 2026
30.90
31.24
28.75
30.00
30.00
-0.07%
1,010,698
1.09
Feb 02, 2026
29.93
30.90
29.15
30.02
30.02
+0.33%
1,454,621
1.58
Jan 30, 2026
30.96
31.67
29.67
29.92
29.92
-4.86%
762,403
0.83
Jan 29, 2026
31.80
31.92
30.22
31.45
31.45
-1.16%
758,340
0.83
Jan 28, 2026
32.57
32.88
31.30
31.82
31.82
-1.09%
606,465
0.66
Jan 27, 2026
32.00
32.42
31.36
32.17
32.17
+1.97%
487,188
0.53
Jan 26, 2026
33.13
33.94
31.36
31.55
31.55
-5.20%
843,451
0.90
Jan 23, 2026
33.26
34.50
32.13
33.28
33.28
+0.54%
1,005,854
1.08
Jan 22, 2026
32.42
33.47
31.80
33.10
33.10
+4.06%
957,144
1.03
Jan 21, 2026
31.83
32.20
30.04
31.81
31.81
+2.09%
871,588
0.93
Jan 20, 2026
30.52
31.42
30.28
31.16
31.16
-3.20%
691,365
0.74
Jan 19, 2026
31.28
32.70
30.94
32.19
32.19
0.00%
0
0.00
Jan 16, 2026
31.28
32.70
30.94
32.19
32.19
+3.57%
761,404
0.79
Jan 15, 2026
31.64
32.00
30.96
31.08
31.08
-0.54%
653,452
0.68
Jan 14, 2026
31.18
31.27
30.10
31.25
31.25
-0.98%
712,378
0.73
Jan 13, 2026
30.85
31.78
30.65
31.56
31.56
+3.58%
725,076
0.75
Jan 12, 2026
30.30
31.12
29.50
30.47
30.47
-0.65%
593,972
0.60
Jan 09, 2026
30.95
31.30
29.92
30.67
30.67
+0.29%
591,755
0.59
Jan 08, 2026
30.80
31.05
29.95
30.58
30.58
-0.55%
693,747
0.68
Jan 07, 2026
30.80
31.38
30.16
30.75
30.75
0.00%
705,620
0.69
Jan 06, 2026
33.28
33.48
29.97
30.75
30.75
-7.41%
1,293,520
1.27
Rows: