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American Superconductor Corporation - Common Stock (NQ:AMSC)

49.22 +2.13 (+4.52%)
Streaming Delayed Price Updated: 4:00 PM EDT, May 20, 2026 Add to My Watchlist
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Price and Volume

Detailed Quote
Volume 930,852
Open 48.46
Bid (Size) 49.25 (100)
Ask (Size) 49.80 (100)
Prev. Close 47.09
Today's Range 47.22 - 50.10
52wk Range 22.85 - 70.49
Shares Outstanding 30,318,511
Dividend Yield N/A
Chart for (: )
Intraday 1 Week 1 Month 3 Month 1 Year 3 Year 5 Year

Top News

More News
News headline image
American Superconductor, SolarEdge, Alta, and Limbach Stocks Trade Down, What You Need To Know
What Happened? A number of stocks fell in the afternoon session after long-dated Treasury yields pushed to fresh highs, with the 30-year nearing 5.18% and th... 
Via StockStory
Topics ETFs Economy
News headline image
Powell, Array, Shoals, Advanced Energy, and American Superconductor Shares Are Falling, What You Need To Know
What Happened? A number of stocks fell in the afternoon session after April CPI hit 3.8% and Brent oil climbed to ~$107 confirming through the consumer data ... 
Via StockStory
Topics World Trade

Performance

YTD
+55.9%
+55.9%
1 Month
+20.8%
+20.8%
3 Month
+34.3%
+34.3%
6 Month
+57.9%
+57.9%
1 Year
+98.8%
+98.8%

More News

Read More
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2 Cash-Producing Stocks on Our Watchlist and 1 Facing Challenges
Via StockStory
Topics Intellectual Property
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1 High-Flying Stock with Impressive Fundamentals and 2 We Avoid
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Why American Superconductor Stock Jumped 58.2% in April ↗
Via The Motley Fool
Topics Artificial Intelligence Economy
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2 Cash-Heavy Stocks on Our Buy List and 1 We Turn Down
Via StockStory
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3 Market-Beating Stocks with Impressive Fundamentals
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Energy Recovery, Oshkosh, Gorman-Rupp, American Superconductor, and Advanced Drainage Shares Are Falling, What You Need To Know
Via StockStory
Topics Economy Government
News headline image
American Superconductor Corp (NASDAQ:AMSC): A GARP Investment Case ↗
Via Chartmill
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2 Russell 2000 Stocks to Target This Week and 1 We Avoid
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Spotting Winners: American Superconductor (NASDAQ:AMSC) And Renewable Energy Stocks In Q4
Via StockStory
Topics Energy
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ITT, Oshkosh, Cummins, Littelfuse, and American Superconductor Shares Skyrocket, What You Need To Know
Via StockStory
Topics Government Stocks
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Primoris, Rocket Lab, Curtiss-Wright, American Superconductor, and BWX Stocks Trade Down, What You Need To Know
Via StockStory
Topics Government Initial Public Offering
News headline image
Curtiss-Wright, FTAI Infrastructure, American Superconductor, Fortune Brands, and Builders FirstSource Stocks Trade Down, What You Need To Know
Via StockStory
Topics Economy
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2 Industrials Stocks with Impressive Fundamentals and 1 We Question
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Topics Government
News headline image
Generac, Universal Logistics, AAON, Alta, and American Superconductor Stocks Trade Down, What You Need To Know
Via StockStory
Topics Economy Stocks
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1 Growth Stock with Explosive Upside and 2 Facing Headwinds
Via StockStory
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2 Profitable Stocks with Exciting Potential and 1 We Turn Down
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News headline image
3 Reasons We Love American Superconductor (AMSC)
Via StockStory
Topics Artificial Intelligence
News headline image
American Superconductor, BWX, Redwire, Corning, and SolarEdge Stocks Trade Down, What You Need To Know
Via StockStory
Topics Economy
News headline image
Why American Superconductor Corporation Rallied Over 20% This Week ↗
Via The Motley Fool
Topics Artificial Intelligence
News headline image
The Superconducting Leap: Microsoft Tests ‘Lossless’ Power Lines to Break the AI Energy Wall
Via MarketMinute
Topics Artificial Intelligence Economy Supply Chain
News headline image
American Superconductor’s Q4 Earnings Call: Our Top 5 Analyst Questions
Via StockStory
Topics Earnings
News headline image
1 of Wall Street’s Favorite Stock on Our Buy List and 2 We Find Risky
Via StockStory
News headline image
American Superconductor, Vishay Precision, Sterling, SolarEdge, and Corning Shares Skyrocket, What You Need To Know
Via StockStory
Topics Artificial Intelligence Stocks

Frequently Asked Questions

Is American Superconductor Corporation - Common Stock publicly traded?
Yes, American Superconductor Corporation - Common Stock is publicly traded.
What exchange does American Superconductor Corporation - Common Stock trade on?
American Superconductor Corporation - Common Stock trades on the Nasdaq Stock Market
What is the ticker symbol for American Superconductor Corporation - Common Stock?
The ticker symbol for American Superconductor Corporation - Common Stock is AMSC on the Nasdaq Stock Market
What is the current price of American Superconductor Corporation - Common Stock?
The current price of American Superconductor Corporation - Common Stock is 49.22
When was American Superconductor Corporation - Common Stock last traded?
The last trade of American Superconductor Corporation - Common Stock was at 05/20/26 04:00 PM ET
What is the market capitalization of American Superconductor Corporation - Common Stock?
The market capitalization of American Superconductor Corporation - Common Stock is 1.49B
How many shares of American Superconductor Corporation - Common Stock are outstanding?
American Superconductor Corporation - Common Stock has 1B shares outstanding.
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