American Superconductor Corp /DE/ AMSC

FY2026 · ended Mar 31, 2026 · Revenue $299.15M, +34.3% YoY · Filed May 27, 2026

American Superconductor Corp /DE/ (AMSC) files with the SEC under industry code 3621, Motors & Generators. In fiscal 2026, which ended Mar 31, 2026, it reported revenue of $299.2 million and net income of $133.8 million. Free cash flow was $18.3 million. As of Sep 30, 2026 it held $169.9 million in cash and investments and $7.2 million in total debt.

Revenue (TTM)
$349.05M
+31.1% vs year-ago TTM
Net income (TTM)
$134.82M
+790.3% vs year-ago TTM
Operating cash flow (TTM)
$35.04M
+20.8% vs year-ago TTM
Free cash flow (TTM)
$20.52M
-21.2% vs year-ago TTM
EPS (TTM)
$2.90
+1025.3% vs year-ago TTM
Dividend per share
None
Shares outstanding
47.69M
+20.7% vs prior year
Net cash
$162.69M
as of Sep 30, 2026
Operating margin
5.2%
FY 2027

Company profile

Industry
Motors & Generators (SIC 3621)
Listed as
AMSC (Nasdaq)
Fiscal year ends
March 31
Incorporated in
DE
Headquarters
Devens, MA
SEC filer status
Large accelerated filer
SEC CIK
880807

Other Motors & Generators companies

Key figures

Fiscal-year totals from the annual reports. Balance sheet lines are as of each year end.

Line
FY 2026
Mar 31, 2026
FY 2025
Mar 31, 2025
FY 2024
Mar 31, 2024
FY 2022
Mar 31, 2023
FY 2022
Mar 31, 2022
Revenue
$299.2M
$222.8M
$145.6M
$106.0M
$108.4M
Operating income
$11.4M
-$1.1M
-$11.4M
-$33.0M
-$21.1M
Net income
$133.8M
$6.0M
-$11.1M
-$35.0M
-$19.2M
Diluted EPS
$3.05
$0.16
-$0.37
-$1.26
-$0.71
Operating cash flow
$23.1M
$28.3M
$2.1M
-$22.5M
-$19.0M
Free cash flow
$18.3M
$25.9M
$1.2M
-$23.7M
-$19.9M
Total assets
$739.5M
$310.5M
$232.8M
$175.6M
$173.9M
Total liabilities
$184.0M
$113.4M
$88.2M
$93.8M
$64.5M
Stockholders' equity
$555.4M
$197.1M
$144.6M
$81.8M
$109.4M
Cash and investments
$140.7M
$79.5M
$90.5M
$23.4M
$40.6M
Total debt
$4.0M
$3.4M
$2.7M
$15,000
$3.7M

Recent SEC filings

Recent SEC filings
Form Description Filed Period
10-Q Quarterly report Nov 4, 2026 Sep 30, 2026
8-K Current report
Results of operations
Nov 4, 2026 Nov 4, 2026
8-K Current report
Officer or director change
Sep 21, 2026 Sep 17, 2026
10-Q Quarterly report Aug 5, 2026 Jun 30, 2026
8-K Current report
Results of operations, Shareholder vote results
Aug 5, 2026 Jul 31, 2026
ARS Annual report to shareholders Jun 18, 2026 Mar 31, 2026

Source: SEC EDGAR filings. This is company-reported data, not investment advice.