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NASDAQ: AMSC

American Superconductor Corporation

Industrials | Industrial - Machinery

No licensed closing price on file for AMSC. This page shows the company’s SEC filings and filed figures, without a price or any ratio that depends on one.

EPS (FY2026)$3.05

American Superconductor Corporation (NASDAQ: AMSC) is an industrial machinery maker. Figures from SEC EDGAR; updated 2026-10-21 05:39 UTC.

What American Superconductor Corporation does

American Superconductor Corporation, founded in 1987, designs and deploys power control solutions using proprietary smart materials and smart software to enhance energy system reliability and efficiency. The company serves three primary markets: traditional and renewable energy (including wind turbines and grid interconnection), industrial and semiconductor manufacturing (providing voltage management and power conversion), and naval and military applications (offering advanced power and protection systems).

Summarized from American Superconductor Corporation’s SEC filings · AI-generated analysis. Not investment advice. May contain errors. · Read the filing ↗

Key facts

Valuation
EPS (FY2026)$3.05
Return on equity24.09%

Revenue, margins & earnings

FY2022: net loss $19M on revenue $108M$108MFY2022FY2023: net loss $35M on revenue $106M$106MFY2023FY2024: net loss $11M on revenue $146M$146MFY2024FY2025 Revenue: $223M — margin split not shown (non-operating gains)$223MFY2025FY2026 Revenue: $299M — margin split not shown (non-operating gains)$299MFY2026
  • Net income
  • Taxes & interest
  • Operating expenses
  • Cost of revenue
  • Net loss year
Annual revenue; bands show net, operating, gross margins · Open in Platform →

SEC Filings

SEC EDGAR ↗
Recent Insider Activity (last 90 days)
Source: SEC EDGAR · Filed 2026-09-21
  • 2026-09-21DirectorAward1,607—
  • 2026-06-12DirectorSale-4,000$150.5K
  • 2026-06-11SVP, CFO & TreasurerSale-5,026$187.6K
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Recent 8-K Events (parsed from SEC filings)All events →
Source: SEC EDGAR 8-K filings · Interpretation: Oxford Ledge parser · Confidence-filtered ≥ 0.50

Company news

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Questions this page answers

What does American Superconductor Corporation do?

American Superconductor Corporation, founded in 1987, designs and deploys power control solutions using proprietary smart materials and smart software to enhance energy system reliability and efficiency.

When did AMSC last file with the SEC?

American Superconductor Corporation's most recent SEC filing on record is a DEF 14A filed 2026-06-18. All filings link to their SEC EDGAR originals above.

Where does this data come from?

SEC EDGAR filings, with the company profile (sector, industry, exchange) from public data providers, fetched 2026-10-21 05:39 UTC. This page is also available as JSON at /api/data?ticker=AMSC and is emitted with FAQPage structured data for machine reading.

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