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American Superconductor Corp (AMSC)

Stock Price

$25.12

Current · As of: Oct 25, 2026

AMSC Stock Price

Latest$25.12as ofOct 25, 2026

Latest$25.12as ofOct 25, 2026

AMSC Close Price · excl. div ($120.00 → $25.12 · CAGR -4.4%)

Latest values, visible window

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AMSC stock price history

Daily history. Dates identify market observations.

American Superconductor Corp Stock Price — Daily history
Date	Stock Price
Feb 25, 1994	205
Feb 18, 1994	207
Feb 11, 1994	203
Feb 4, 1994	213
Jan 28, 1994	210
Jan 21, 1994	223
Jan 14, 1994	228
Jan 7, 1994	238
Dec 31, 1993	240
Dec 23, 1993	220
Dec 17, 1993	220
Dec 10, 1993	227
Dec 3, 1993	207
Nov 26, 1993	177
Nov 19, 1993	175
Nov 12, 1993	172
Nov 5, 1993	165
Oct 29, 1993	168
Oct 22, 1993	178
Oct 15, 1993	178
Oct 8, 1993	178
Oct 1, 1993	178
Sep 24, 1993	178
Sep 17, 1993	175
Sep 10, 1993	173
Sep 3, 1993	173
Aug 27, 1993	178
Aug 20, 1993	180
Aug 13, 1993	168
Aug 6, 1993	167
Jul 30, 1993	167
Jul 23, 1993	165
Jul 16, 1993	157
Jul 9, 1993	153
Jul 2, 1993	162
Jun 25, 1993	158
Jun 18, 1993	161
Jun 11, 1993	168
Jun 4, 1993	170
May 28, 1993	165
May 21, 1993	185
May 14, 1993	167
May 7, 1993	163
Apr 30, 1993	157
Apr 23, 1993	142
Apr 16, 1993	140
Apr 8, 1993	138
Apr 2, 1993	128
Mar 26, 1993	135
Mar 19, 1993	141
Mar 12, 1993	147
Mar 5, 1993	142
Feb 26, 1993	143
Feb 19, 1993	138
Feb 12, 1993	146
Feb 5, 1993	143
Jan 29, 1993	140
Jan 22, 1993	143
Jan 15, 1993	127
Jan 8, 1993	127
Dec 31, 1992	133
Dec 24, 1992	123
Dec 18, 1992	118
Dec 11, 1992	112
Dec 4, 1992	113
Nov 27, 1992	115
Nov 20, 1992	122
Nov 13, 1992	122
Nov 6, 1992	120
Oct 30, 1992	113
Oct 23, 1992	117
Oct 16, 1992	93
Oct 9, 1992	95
Oct 2, 1992	88
Sep 25, 1992	98
Sep 18, 1992	100
Sep 11, 1992	100
Sep 4, 1992	103
Aug 28, 1992	103
Aug 21, 1992	105
Aug 14, 1992	110
Aug 7, 1992	122
Jul 31, 1992	122
Jul 24, 1992	108
Jul 17, 1992	103
Jul 10, 1992	107
Jul 2, 1992	103
Jun 26, 1992	103
Jun 19, 1992	100
Jun 12, 1992	100
Jun 5, 1992	98
May 29, 1992	87
May 22, 1992	92
May 15, 1992	88
May 8, 1992	93
May 1, 1992	87
Apr 24, 1992	63
Apr 16, 1992	110
Apr 10, 1992	110
Apr 3, 1992	110

Data is provided for informational purposes only and does not constitute investment advice. Past performance is not indicative of future results.