25.33
+8.29%
Close of 9 Nov 2026, in USD
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About American Superconductor
From its filings with the US Securities and Exchange Commission
American Superconductor is based in Devens, Massachusetts and is incorporated in Delaware. Its shares trade on Nasdaq under the ticker AMSC. The SEC classifies its business as motors & generators. In the fiscal year to 31 March 2026, it reported revenue of $299.2m and net income of $133.8m. At that date it held total assets of $739.5m and shareholders' equity of $555.4m.
American Superconductor Corporation (together with its subsidiaries, “AMSC®” or the “Company”) was founded on April 9, 1987. At AMSC, we believe that our creativity can meet today’s challenges and help us progress to a better future. That means using future-facing technologies to harmonize the world’s desire for sustainable progress with the need for more reliable, effective and efficient power delivery. Already, our transformative power solutions are moving the world forward.
We design, develop, and deploy power control solutions that harmonize an increasingly complex energy system, helping our customers scale without added complexity or size. Our system level products leverage the Company's proprietary "smart materials" and "smart software and controls" to provide enhanced resiliency and improved performance of megawatt-scale power flow.
Right now, we are powering the evolution of a grid that is fit for the future: a more reliable and resilient grid built to support and incorporate a broad mix of energy sources. Our pioneering products, software and control solutions are creating more cost-effective and efficient ways to deliver power across a mix of energy sources to ensure a reliable grid that meets the rising demand of power and supports critical infrastructure. This exciting energy future also depends on computer chips, batteries and fuel cells that are built from silicon, lithium and carbon. All of these building blocks must be mined, processed and assembled.
Quoted from its 10-K, filed 27 May 2026. Read the filing on SEC.gov ↗
Company facts
- Sector
- Industrials
- Industry
- Electrical Equipment
- Listed since
- 12 Dec 1991
- Employees
- 1,195
- Website
- amsc.com ↗
- Head office
- SIXTY FOUR JACKSON ROAD, DEVENS, MA, 01434
- Incorporated in
- DE
- Classification
- Motors & Generators
- Filer status
- Large accelerated filer
Leadership
Pay as last reported
- Mr. Daniel McgahnChairman of the Board, President, Chief Executive Officer, since 2006$6.0m
- Mr. John KosibaSenior Vice President, Chief Financial Officer, Treasurer$2.9m
- Mr. Arthur HouseLead Independent Director$145,074
- Ms. Laura DambierIndependent Director$112,074
- Mr. Terence DonnellyIndependent Director
- Ms. Margaret KleinIndependent Director$109,074
- Ms. Barbara LittlefieldIndependent Director$121,074
- Mr. David OliverIndependent Director$126,074
- Ms. Carolyn CapaccioInvestor Relations, since 2020
Environmental, social and governance
Scores out of 100, from our data supplier
- Overall
- 39
- Environment
- 36
- Social
- 16
- Governance
- 64
- Carbon reduction policy
- No
- Human rights policy
- No
SWOT analysis
AI-generated by our data supplier. Not written or checked by our editors.
Strengths
- American Superconductor Corp possesses several strengths that contribute to its competitive advantage in the market. These strengths include:
Weaknesses
- Despite its strengths, American Superconductor Corp also faces certain weaknesses that can impede its growth. These weaknesses include:
Opportunities
- American Superconductor Corp can leverage several opportunities to fuel its growth in the market. These opportunities include:
Threats
- American Superconductor Corp faces various threats that could hinder its performance and market position. These threats include:
Sources and methodology
- Data on this tab
- Our data supplier
- Chart on the Overview
- TradingView
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