American Superconductor Corporation - Common Stock (NQ:AMSC)

25.66 +2.27 (+9.73%)
Delayed Quote Updated: 2:26 PM EST, Nov 9, 2026 Add to My Watchlist

Price and Volume

Detailed Quote
Volume 746,299
Open 23.95
Bid (Size) 25.63 (100)
Ask (Size) 25.70 (100)
Prev. Close 23.39
Today's Range 23.65 - 25.70
52wk Range 22.16 - 60.18
Shares Outstanding 30,318,511
Dividend Yield N/A

Performance

52-Week Range 57.4% below 52-week high
25.66
22.1652W Low 60.1852W High
1 Week 8.9% below 1-week high
22.161W Low 28.181W High

American Superconductor Corporation - Common Stock (AMSC) traded between $22.16 and $60.18 over the past 52 weeks and last traded at $25.66, 57.4% below its 52-week high. Over the past week it ranged between $22.16 and $28.18.

Past 12 Months
-2.6%
-15.9%
-17.2%
-56.3%
-18.7%
-30.5%
1W -$0.69
1M -$4.86
3M -$5.32
6M -$33.05
YTD -$5.91
1Y -$11.24

AMSC was -30.5% over the past year, -56.3% over six months, -18.7% year to date, -2.6% in the last week.

12 Months vs Market
AMSC
-30.5%
DIA
+10.4%
SPY
+10.4%
QQQ
+8.7%
IWM
+15.6%

Over the past 12 months AMSC returned -30.5% versus DIA (Dow) +10.4%, SPY (S&P 500) +10.4%, QQQ (Nasdaq 100) +8.7% and IWM (Russell 2000) +15.6%.

Volume & Liquidity 1.01× 3-mo avg
Today 746,299 3-mo avg 736.9K
1W
1.1M
1M
844.5K
3M
736.9K
6M
905.4K
YTD
1.0M
1Y
992.0K

AMSC most recently traded 746,299 shares against a 3-month average daily volume of 736.9K.

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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 25.66
When was American Superconductor Corporation - Common Stock last traded?
The last trade of American Superconductor Corporation - Common Stock was at 11/09/26 02:26 PM ET
What is the market capitalization of American Superconductor Corporation - Common Stock?
The market capitalization of American Superconductor Corporation - Common Stock is 778.12M
How many shares of American Superconductor Corporation - Common Stock are outstanding?
American Superconductor Corporation - Common Stock has 778M shares outstanding.
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