American Superconductor Corporation - Common Stock (NQ:AMSC)

29.51 -0.09 (-0.30%)
Delayed Quote Updated: 10:06 AM EDT, Oct 13, 2026 Add to My Watchlist

Price and Volume

Detailed Quote
Volume 76,373
Open 29.18
Bid (Size) 29.39 (200)
Ask (Size) 29.63 (100)
Prev. Close 29.60
Today's Range 28.94 - 29.72
52wk Range 24.87 - 70.49
Shares Outstanding 30,318,511
Dividend Yield N/A

Performance

52-Week Range 58.1% below 52-week high
29.51
24.8752W Low 70.4952W High
1 Week 8.1% below 1-week high
29.471W 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 $29.51, 58.1% below its 52-week high. Over the past week it ranged between $29.47 and $32.10.

Past 12 Months
-7.3%
+8.2%
-13.7%
-22.0%
-6.6%
-52.1%
1W -$2.34
1M +$2.23
3M -$4.67
6M -$8.30
YTD -$2.07
1Y -$32.06

AMSC was -52.1% over the past year, -22.0% over six months, -6.6% year to date, -7.3% in the last week.

12 Months vs Market
AMSC
-52.1%
DIA
+12.3%
SPY
+17.3%
QQQ
+23.6%
IWM
+13.1%

Over the past 12 months AMSC returned -52.1% versus DIA (Dow) +12.3%, SPY (S&P 500) +17.3%, QQQ (Nasdaq 100) +23.6% and IWM (Russell 2000) +13.1%.

Volume & Liquidity 0.11× 3-mo avg
Today 76,373 3-mo avg 721.8K
1W
914.2K
1M
758.4K
3M
721.8K
6M
997.6K
YTD
1.0M
1Y
1.0M

AMSC most recently traded 76,373 shares against a 3-month average daily volume of 721.8K.

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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 29.51
When was American Superconductor Corporation - Common Stock last traded?
The last trade of American Superconductor Corporation - Common Stock was at 10/13/26 10:06 AM ET
What is the market capitalization of American Superconductor Corporation - Common Stock?
The market capitalization of American Superconductor Corporation - Common Stock is 894.70M
How many shares of American Superconductor Corporation - Common Stock are outstanding?
American Superconductor Corporation - Common Stock has 895M shares outstanding.
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