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American Superconductor Corporation logo

AMSC Market Cap

Market Cap

$1.46B$20.33M+1.41%

Summary

Current Value
As of today, AMSC market cap is $1B, up +1.41% in the current trading session
Category
Based on its current market cap, AMSC falls into the small-cap category
Historical Performance
AMSC market cap is up +12.09% year-to-date, and up +27.96% over the past 365 days
All-Time High Comparison
AMSC market cap is currently -51.62% below its historical high of $3B set on
3-Year Low Comparison
AMSC market cap is +1233.74% above its 3-year low of $109M reached on
Sector Comparison
AMSC market cap is higher than 54.60% of companies in Industrials sector

Market Cap Chart

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Performance

AMSC Performance
MetricDateValue1D1M3MYTD1Y3Y5Y
Market Cap$1B+1.4%+1.3%-41.1%+12.1%+28.0%+826.1%+77.5%
Price$32.26+1.4%+1.3%-41.1%+12.1%+11.7%+505.3%+9.9%
Shares Outstanding45.19M0.0%+14.5%+53.0%+61.5%
PE Ratio86.72+1.4%+1.3%-41.1%+12.1%-77.1%
TTM Revenue$266.28M+4.5%+4.5%+51.2%+152.5%+239.7%
TTM EPS$0.37-5.8%-5.8%+932.2%+136.7%+139.2%
Enterprise Value$1.25B+1.7%+1.5%-45.0%+14.4%+16.7%+809.1%+64.5%
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TTM Net Income$15.14M-0.9%-0.9%+1850.8%+154.2%+176.3%

Market Cap Highs

AMSC Market Cap Highs Comparison
PeriodHighDateCurrent
1M$2B-2.9%
3M$3B-48.8%
6M$3B-51.6%
1Y$3B-51.6%
3Y$3B-51.6%
5Y$3B-51.6%
All$3B-51.6%

Market Cap Lows

AMSC Market Cap Lows Comparison
PeriodLowDateCurrent
1M$1B+12.1%
3M$1B+12.1%
6M$1B+12.1%
1Y$624M+133.7%
3Y$109M+1233.7%
5Y$96M+1415.3%
All$46M+3046.9%

Market Cap History

DateValueChange
$1B+12.1%
$1B+33.8%
$972M+183.8%
$342M+215.1%
$109M-65.4%
$314M-52.1%
$655M+265.2%
$179M-24.7%
$238M+213.6%
$76M-27.5%
$105M+17.4%
$89M+26.0%
$71M-33.5%
$106M-25.5%
$143M-24.7%
$190M-85.6%
$1B-27.2%
$2B+156.4%
DateValueChange
$706M-37.8%
$1B+245.8%
$328M+27.1%
$258M-38.0%
$416M+10.3%
$377M+491.5%
$64M-74.6%
$251M-56.6%
$578M+32.0%
$438M+177.8%
$158M+58.4%
$99M-2.1%
$102M-26.0%
$137M-41.1%
$233M+24.4%
$188M+82.2%
$103M-3.6%
$107M-

FAQ

  • What is the current market cap of AMSC?

    As of today, AMSC market cap is $1B

  • What market cap category does AMSC fall into?

    Based on its current market cap, AMSC falls into the small-cap category

  • What is AMSC market cap today change?

    AMSC market cap is up +1.41% today

  • What is 1-year change in AMSC market cap?

    AMSC market cap is up +27.96% year-over-year

  • How far is AMSC market cap from its all-time high?

    AMSC market cap is currently -51.62% below its historical high of $3B set on October 15, 2025

  • How does AMSC market cap rank versus sector peers?

    AMSC market cap is higher than 54.60% of companies in Industrials sector

Market Cap Formula

Market Cap = Price ×

Data Sources & References

  1. AMSC Official Website www.amsc.com
  2. Most Recent Quarterly Report (10-Q) www.sec.gov/Archives/edgar/data/880807/000143774925033351/0001437749-25-033351-index.htm
  3. Most Recent Annual Report (10-K) www.sec.gov/Archives/edgar/data/880807/000143774925017986/0001437749-25-017986-index.htm
  4. AMSC Profile on Yahoo Finance finance.yahoo.com/quote/AMSC
  5. AMSC Profile on NASDAQ.com www.nasdaq.com/market-activity/stocks/amsc