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American Superconductor Corp

AMSCNASDAQ NMS - GLOBAL MARKET

American Superconductor Corp. engages in the provision of megawatt-scale power solutions. The company is headquartered in Ayer, Massachusetts and currently employs 569 full-time employees. The firm's solutions include Gridtec, Marinetec and Windtec. The Company, through its Gridtec solutions, provides engineering planning services and advanced grid systems that optimize network reliability, efficiency and performance. The Company, through its Marinetec solutions, provides ship protection and is developing propulsion and power management solutions designed to help fleets increase system efficiencies, enhance power quality and boost operational safety. The Company, through its Windtec solutions, provides wind turbine electronic controls and systems, designs and engineering services. The firm's segments include Grid and Wind. Its products include Utility Voltage Solutions, Turbine Designs, Renewable Interconnectivity Solutions, Power Converters, Generators & Drivetrains, Utility & Industrial Resilience and Modernization Solutions, and Electric Control Systems.

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Electrical EquipmentIndustrials

Company Information

Employees
337
IPO Date
December 12, 1991

Contact Information

Address
114 East Main Street, Ayer, MASSACHUSETTS US

Market Snapshot

Last Updated: Nov 21, 2025, 12:12 AM · Source: Finnhub.io

all
52-Week High
$70.49
52-Week Low
$13.98
52-Week Return
3.6%
10-Day Avg Volume
1.8
Beta
3.09
Market Cap
$1.50B
Normalized P/E
249.12

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