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American Superconductor Corp

AMSC
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43.400USD
+3.270+8.15%
Close 06/18, 16:00ETQuotes delayed by 15 min
2.10BMarket Cap
13.97P/E TTM

Institutional Confidence

Currency: USD Updated: 2026-06-18
Previous score
7.00
Change
0
The current institutional shareholding score of American Superconductor Corp is 7.00, ranking 87 out of 182 in the Machinery, Tools, Heavy Vehicles, Trains & Ships industry. The latest institutional shareholding proportion is 71.67%, representing a quarter-over-quarter decrease of 12.64%. The largest institutional shareholder is Barrow Hanley, holding a total of 732.35K shares, representing 2.39% of shares outstanding, with 0.01% increase in holdings.

Institutional Shareholding

Shareholder Activity

Name
Shares Held
Chg %
BlackRock Institutional Trust Company, N.A.
3.18M
+3.22%
Baillie Gifford & Co.
Star Investors
1.51M
+5.57%
Emerald Advisers LLC
1.19M
+43.90%
McGahn (Daniel P)
1.20M
-7.78%
State Street Investment Management (US)
1.19M
+4.95%
Geode Capital Management, L.L.C.
1.09M
+1.95%
Atreides Management, LP
1.04M
+35.35%
Nuveen LLC
941.45K
+16.77%
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