American Superconductor

US · AMSC #3004 by market cap Listed 1970

31.74 -0.11 -0.35%

Live - 5344 symbols - heartbeat 204s ago · 2026-10-08 07:00

Pre-market 31.50 -0.76%

After-hours 31.74 0.00%

Overnight 31.50 -0.76%

Market cap: 1.54B
P/E (TTM): 10.31
P/B: 2.69
EPS: 3.05
Div yield: 0.00%
52W pos: 15%

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About American Superconductor

American Superconductor Corp. engages in the provision of megawatt-scale power solutions. Its products include electric control systems, generators & drivetrains, power converters, renewable interconnectivity solutions, software, turbine designs, utility and industrial resilience and modernization solutions, and utility voltage solutions. It operates through the Grid and Wind segments. The Grid segment enables electric utilities and renewable energy project developers to connect, transmit, and distribute power with efficiency, reliability, security, and affordability. The Wind segment permits the manufacturers to field wind turbines with power output, reliability, and affordability. The company was founded by Yet Ming Chiang, David A. Rudman, John B. Vander Sande, and Gregory J. Yurek on April 9, 1987 and is headquartered in Ayer, MA.

Founded: 1987
CEO: Mr. Daniel P. McGahn
Employees: 1,195
Headquarters: Ayer, Massachusetts, United States of America
Fiscal year end: 03-31
Website: amsc.com

Company profile

Exchange: US
Symbol: AMSC
Market-cap rank: #3004
Listing date: 1970-01-01
Market cap: 1.54B
Float cap: 1.48B
Shares out: 48.44M
Float shares: 46.77M

Sectors & themes

Specialty Industrial Machinery Room-Temp Superconductors Fractional Shares JP

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Quote time 2026-10-08 07:00:00 · For reference only, not investment advice and not tailored to your situation.