American Superconductor Corporation - Common Stock (NQ:AMSC)
Price and Volume
Detailed Quote| Volume | 1,086,516 |
| Open | 28.18 |
| Bid (Size) | 27.64 (100) |
| Ask (Size) | 28.81 (100) |
| Prev. Close | 27.63 |
| Today's Range | 27.30 - 28.32 |
| 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
56.4% below 52-week high
28.19
24.0852W Low
64.7252W High
1 Week
0.5% below 1-week high
24.111W Low
28.321W High
American Superconductor Corporation - Common Stock (AMSC) traded between $24.08 and $64.72 over the past 52 weeks and last traded at $28.19, 56.4% below its 52-week high. Over the past week it ranged between $24.11 and $28.32.
Past 12 Months
1W
+$3.18
1M
-$1.10
3M
+$1.55
6M
-$19.51
YTD
-$3.39
1Y
-$29.67
AMSC was -51.3% over the past year, -40.9% over six months, -10.7% year to date, +12.7% in the last week.
12 Months vs Market
AMSC
-51.3%
DIA
+10.0%
SPY
+12.4%
QQQ
+14.6%
IWM
+13.0%
Over the past 12 months AMSC returned -51.3% versus DIA (Dow) +10.0%, SPY (S&P 500) +12.4%, QQQ (Nasdaq 100) +14.6% and IWM (Russell 2000) +13.0%.
Volume & Liquidity
1.49× 3-mo avg
Today 1,086,516
3-mo avg 726.8K
1W
712.9K
1M
763.5K
3M
726.8K
6M
921.8K
YTD
1.0M
1Y
1.0M
AMSC most recently traded 1,086,516 shares against a 3-month average daily volume of 726.8K.
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 28.19
When was American Superconductor Corporation - Common Stock last traded?
The last trade of American Superconductor Corporation - Common Stock was at 10/28/26 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 854.68M
How many shares of American Superconductor Corporation - Common Stock are outstanding?
American Superconductor Corporation - Common Stock has 855M shares outstanding.