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American Superconductor Corporation - Common Stock (NQ:AMSC)

29.91 -0.61 (-2.02%)
Delayed Quote Updated: 12:33 PM EDT, Oct 12, 2026 Add to My Watchlist

Price and Volume

Detailed Quote
Volume 223,651
Open 30.43
Bid (Size) 29.88 (100)
Ask (Size) 29.92 (100)
Prev. Close 30.52
Today's Range 29.60 - 30.51
52wk Range 24.87 - 70.49
Shares Outstanding 30,318,511
Dividend Yield N/A

Performance

52-Week Range 57.6% below 52-week high
29.91
24.8752W Low 70.4952W High
1 Week 6.8% below 1-week high
29.241W Low 32.101W High

American Superconductor Corporation - Common Stock (AMSC) traded between $24.87 and $70.49 over the past 52 weeks and last traded at $29.91, 57.6% below its 52-week high. Over the past week it ranged between $29.24 and $32.10.

Past 12 Months
-0.3%
+1.3%
-12.5%
-20.9%
-5.3%
-51.4%
1W -$0.07
1M +$0.38
3M -$4.27
6M -$7.91
YTD -$1.67
1Y -$31.66

AMSC was -51.4% over the past year, -20.9% over six months, -5.3% year to date, -0.3% in the last week.

12 Months vs Market
AMSC
-51.4%
DIA
+12.5%
SPY
+17.4%
QQQ
+24.1%
IWM
+14.0%

Over the past 12 months AMSC returned -51.4% versus DIA (Dow) +12.5%, SPY (S&P 500) +17.4%, QQQ (Nasdaq 100) +24.1% and IWM (Russell 2000) +14.0%.

Volume & Liquidity 0.31× 3-mo avg
Today 223,651 3-mo avg 724.6K
1W
903.3K
1M
751.3K
3M
724.6K
6M
1.0M
YTD
1.0M
1Y
1.0M

AMSC most recently traded 223,651 shares against a 3-month average daily volume of 724.6K.

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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 29.91
When was American Superconductor Corporation - Common Stock last traded?
The last trade of American Superconductor Corporation - Common Stock was at 10/12/26 12:33 PM ET
What is the market capitalization of American Superconductor Corporation - Common Stock?
The market capitalization of American Superconductor Corporation - Common Stock is 906.68M
How many shares of American Superconductor Corporation - Common Stock are outstanding?
American Superconductor Corporation - Common Stock has 907M shares outstanding.
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