American Superconductor (AMSC) reported $299M in revenue for fiscal 2025, +34.3% year on year. That ranks #2481 by revenue among 2853 SEC filers and #441 in Industrials. Net income was $134M, a net margin of 44.7%. Revenue has grown 33.6% a year on average since 2011 ($5.2M then). The fiscal 2025 balance sheet shows $720M in total assets, $141M in cash and $6.1M in long-term debt.
Key figures
| Key figures | FY2025 | YoY | Source |
|---|---|---|---|
| RevenueRevenueFromContractWithCustomerIncludingAssessedTax | $299M | +34.3% | FY20252026-03-31 |
| Gross profitGrossProfit | $91.4M | +47.7% | FY20252026-03-31 |
| Operating incomeOperatingIncomeLoss | $11.4M | +$12.5M | FY20252026-03-31 |
| Net incomeNetIncomeLoss | $134M | +$268M | FY20252026-03-31 |
| Operating cash flowNetCashProvidedByUsedInOperatingActivities | $23.1M | −18.2% | FY20252026-03-31 |
| Capital expenditurePaymentsToAcquirePropertyPlantAndEquipment | $4.9M | +102.4% | FY20252026-03-31 |
| Total assetsAssets | $720M | +131.9% | FY20252025-12-31 |
| Shareholders' equityStockholdersEquity | $537M | +178.6% | FY20252025-12-31 |
| CashCashAndCashEquivalentsAtCarryingValue | $141M | +87.6% | FY20252025-12-31 |
| Long-term debtLongTermDebtNoncurrent | $6.1M | +$6.1M | FY20252025-12-31 |
Revenue is total net sales for the fiscal year, taken from each company's own annual filing.
Reported since the last full year
Three-month figures this company has filed since FY2025. A quarter is not comparable with a full year, and these figures are used nowhere else on the site: not in any ranking, not in comparisons, not in the download.
| Quarter | Revenue | Net income | Source |
|---|---|---|---|
| Q2 20262026-06-30 | $94.1M | $9.5M | Open → |
Only periods that end on a calendar quarter appear here. A company whose fiscal year ends in June files on a different calendar, so it has no row.
Profile
- Legal name
- American Superconductor Corp
- Ticker
- AMSC
- Exchange
- Nasdaq
- SIC classification
- Motors & Generators (3621)
- Fiscal year end
- 03-31
- CIK
- 0000880807
Filings
- 10-QAug 5, 2026Open filing →
- 10-KMay 27, 2026Open filing →
- 10-QFeb 4, 2026Open filing →
Similar in size, same sector
| Company | Revenue | Net income |
|---|---|---|
| Delixy HoldingsDLXY | $308M | −$4.5M |
| Hackett GroupHCKT | $306M | $12.9M |
| SunpowerSPWR | $300M | −$45.4M |
| American SuperconductorAMSC | $299M | $134M |
| Katapult HoldingsKPLT | $292M | $1.4M |
| Nordic American TankersNAT | $292M | $12.3M |
| Mastercraft BoatMCFT | $284M | $7.0M |
Cite this page
Ready-made references for the figures on this page, as published on September 25, 2026.
Wikipedia
{{cite web |title=American Superconductor — Key figures |url=https://companiesranked.com/en/company/american-superconductor |website=CompaniesRanked |date=2026-09-25 |language=en}}APA 7
CompaniesRanked. (September 25, 2026). American Superconductor — Key figures. CompaniesRanked. https://companiesranked.com/en/company/american-superconductorBibTeX
@misc{companiesranked-en-company-american-superconductor-2026,
author = {{CompaniesRanked}},
title = {{American Superconductor — Key figures}},
year = {2026},
howpublished = {\url{https://companiesranked.com/en/company/american-superconductor}},
note = {Compiled from SEC EDGAR XBRL filings; data as of 2026-09-25},
urldate = {2026-09-25}
}The filing itself
The numbers above are read from this document: 10-K · 0001437749-26-018542 · May 27, 2026
{{cite web |title=American Superconductor — Key figures — 10-K (0001437749-26-018542) |url=https://www.sec.gov/Archives/edgar/data/880807/000143774926018542/amsc20260331_10k.htm |website=SEC EDGAR |publisher=U.S. Securities and Exchange Commission |date=2026-05-27}}The figures are rebuilt with every data refresh, so the reference carries the publication date. Add your own access date if your style requires one.