AMSC
American Superconductor Corporation
NASDAQ: AMSC · INDUSTRIALS · SPECIALTY INDUSTRIAL MACHINERY
$29.53
+3.04% today
Updated 2026-09-11
Market cap
$1.42B
P/E ratio
9.87
P/S ratio
4.43x
EPS (TTM)
$2.97
Dividend yield
—
52W range
$25 – $70
Volume
0.7M
American Superconductor Corporation (AMSC) Insider transactions
Net insider activity
Net buying (0 shares)
Buy transactions
0
Sell transactions
0
All transactions
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