American Superconductor Corporation - Common Stock (NQ:AMSC)
Price and Volume
Detailed Quote| Volume | 790,600 |
| Open | 25.97 |
| Bid (Size) | 26.63 (100) |
| Ask (Size) | 27.64 (200) |
| Prev. Close | 25.40 |
| Today's Range | 25.82 - 28.09 |
| 52wk Range | 24.08 - 64.72 |
| Shares Outstanding | 30,318,511 |
| Dividend Yield | N/A |
Top News
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Performance
52-Week Range
57.3% below 52-week high
27.63
24.0852W Low
64.7252W High
1 Week
1.6% below 1-week high
24.111W Low
28.091W High
American Superconductor Corporation - Common Stock (AMSC) traded between $24.08 and $64.72 over the past 52 weeks and last traded at $27.63, 57.3% below its 52-week high. Over the past week it ranged between $24.11 and $28.09.
Past 12 Months
1W
+$1.93
1M
-$1.66
3M
-$2.90
6M
-$22.01
YTD
-$3.95
1Y
-$30.22
AMSC was -52.2% over the past year, -44.3% over six months, -12.5% year to date, +7.5% in the last week.
12 Months vs Market
AMSC
-52.2%
DIA
+10.1%
SPY
+12.3%
QQQ
+14.8%
IWM
+11.9%
Over the past 12 months AMSC returned -52.2% versus DIA (Dow) +10.1%, SPY (S&P 500) +12.3%, QQQ (Nasdaq 100) +14.8% and IWM (Russell 2000) +11.9%.
Volume & Liquidity
1.07× 3-mo avg
Today 790,600
3-mo avg 736.6K
1W
629.7K
1M
748.8K
3M
736.6K
6M
939.6K
YTD
1.0M
1Y
1.0M
AMSC most recently traded 790,600 shares against a 3-month average daily volume of 736.6K.
More News
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August 06, 2026
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July 31, 2026
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July 17, 2026
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July 16, 2026
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 27.63
When was American Superconductor Corporation - Common Stock last traded?
The last trade of American Superconductor Corporation - Common Stock was at 10/27/26 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 837.70M
How many shares of American Superconductor Corporation - Common Stock are outstanding?
American Superconductor Corporation - Common Stock has 838M shares outstanding.