AMERICAN SUPERCONDUCTOR CORP /DE/ · Motors & Generators

AMSC

Moderate riskNext report: In 7 days (est.)

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The short version

A profitable company with growing sales. Institutions are adding.

Going well

Sales up 30% in the latest quarter vs a year ago
Profitable, keeps 45% of sales as profit
Sales up 34% last year

Watch out for

Share count growing 16.4% a year (dilution)

Money moves

No insider buying or selling in the last 30 days
Institutions added 6.9% to their holdings in the quarter ending June 2026 (169 bought, 105 sold)

Facts from SEC filings, not a recommendation.

What the price means

Price as of Oct 26

$25.41+1.1% that day

Company value: $1.2B; Share price times all shares
Price vs profit (P/E): 8.6x; You pay about $9 for each $1 of yearly profit
Price vs sales: 3.8x; Company value is 3.8 times a year of sales
Cash vs value: 12%; Cash as a share of company value
Debt vs value: 0%; Debt as a share of company value

From AMSC's last IEX trade and its SEC filings (profits and sales over the last four quarters). A starting point for research, not a verdict.

The business over time

Last 12 quarters, from SEC filings

Sales, Jun '26

$94.1M+30% vs a year earlier

Sep '23Tap a barJun '26

Last 12 months: $320.9M, up 26% from the 12 months before. Over 5 years, sales grew about 28% a year.

What the price assumes

Your guesses, our math

Move the sliders to your own view of AMSC. Starting points are the company's recent numbers.

Sales growth+26% a yearRecently: +26% a yearProfit margin43%Last 12 months: 42.6%P/E at the end9xToday: 8.6x. Many steady companies trade at 12x to 25xShare count change+10% a yearBelow zero means buybacks; above zero means new shares (dilution)

Sales in 5 years$1.0B

Profit in 5 years$438M

Price these guesses point to$50.55+99% vs $25.41 todayAbout +15% a year, before dividends

What today's price needs: with a 43% margin and a 9x P/E, sales would have to grow about 9.8% a year for 5 years just to match today's price.

Simple math on your guesses, not a forecast or a price target. Real results depend on many things these sliders leave out.

Price

Price chart by TradingView.

Business quality

The checklist Warren Buffett-style investors use. Annual numbers for 2025.

4/7Mixed

PassReturn on equity 15%+Earns a lot on the money owners have in the business.36.7%
PassDebt under half of equityNot relying on borrowed money.0.01x equity
PassNet margin 10%+Keeps at least 10 cents of profit from each dollar of sales.44.7%
MissProfitable every yearSteady profits, not one good year.3 of 10 years
PassFree cash flow positiveBrings in more cash than it spends to run and grow.$18.3M
MissShare count not growingNot diluting owners. Falling means buybacks.+57.6% in 3 years
MissGross margin 40%+Pricing power: sells for well above what it costs to make.30.5%

Revenue: $299.2M; +34.3% vs prior year
5-year growth: +28.0%/yr; revenue, per year
Total debt: $6.1M; 0.01x equity
Current ratio: 2.66x; short-term assets / bills due

From annual reports filed with the SEC. A checklist is a starting point for research, not a verdict.