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American Superconductor Corporation - Common Stock (NQ:AMSC)

26.95 -1.76 (-6.13%)
Delayed Quote Updated: 10:30 AM EDT, Oct 14, 2026 Add to My Watchlist

Price and Volume

Detailed Quote
Volume 214,893
Open 28.00
Bid (Size) 26.93 (100)
Ask (Size) 26.99 (100)
Prev. Close 28.71
Today's Range 26.93 - 28.00
52wk Range 24.87 - 70.49
Shares Outstanding 30,318,511
Dividend Yield N/A

Performance

52-Week Range 61.8% below 52-week high
26.95
24.8752W Low 70.4952W High
1 Week 15.7% below 1-week high
28.321W Low 31.971W High

American Superconductor Corporation - Common Stock (AMSC) traded between $24.87 and $70.49 over the past 52 weeks and last traded at $26.95, 61.8% below its 52-week high. Over the past week it ranged between $28.32 and $31.97.

Past 12 Months
-15.1%
-1.2%
-24.0%
-31.7%
-14.7%
-56.2%
1W -$4.79
1M -$0.33
3M -$8.51
6M -$12.50
YTD -$4.63
1Y -$34.62

AMSC was -56.2% over the past year, -31.7% over six months, -14.7% year to date, -15.1% in the last week.

12 Months vs Market
AMSC
-56.2%
DIA
+12.0%
SPY
+16.6%
QQQ
+22.3%
IWM
+11.7%

Over the past 12 months AMSC returned -56.2% versus DIA (Dow) +12.0%, SPY (S&P 500) +16.6%, QQQ (Nasdaq 100) +22.3% and IWM (Russell 2000) +11.7%.

Volume & Liquidity 0.30× 3-mo avg
Today 214,893 3-mo avg 722.5K
1W
865.4K
1M
751.4K
3M
722.5K
6M
996.1K
YTD
1.0M
1Y
1.0M

AMSC most recently traded 214,893 shares against a 3-month average daily volume of 722.5K.

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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 26.95
When was American Superconductor Corporation - Common Stock last traded?
The last trade of American Superconductor Corporation - Common Stock was at 10/14/26 10:30 AM ET
What is the market capitalization of American Superconductor Corporation - Common Stock?
The market capitalization of American Superconductor Corporation - Common Stock is 817.08M
How many shares of American Superconductor Corporation - Common Stock are outstanding?
American Superconductor Corporation - Common Stock has 817M shares outstanding.
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