AMSC
American Superconductor Corporation
NASDAQ: AMSC · INDUSTRIALS · SPECIALTY INDUSTRIAL MACHINERY
$28.19
+2.03% today
Updated 2026-10-28
Market cap
$1.24B
P/E ratio
8.64
P/S ratio
3.88x
EPS (TTM)
$2.97
Dividend yield
—
52W range
$24 – $65
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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