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American Superconductor Corporation - Common Stock (NQ:AMSC)

26.26 -2.45 (-8.53%)
Delayed Quote Updated: 11:44 AM EDT, Oct 14, 2026 Add to My Watchlist

Price and Volume

Detailed Quote
Volume 392,286
Open 28.00
Bid (Size) 26.20 (200)
Ask (Size) 26.29 (100)
Prev. Close 28.71
Today's Range 26.18 - 28.00
52wk Range 24.87 - 70.49
Shares Outstanding 30,318,511
Dividend Yield N/A

Performance

52-Week Range 62.7% below 52-week high
26.26
24.8752W Low 70.4952W High
1 Week 17.9% 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 $26.26, 62.7% below its 52-week high. Over the past week it ranged between $28.32 and $31.97.

Past 12 Months
-17.3%
-3.7%
-25.9%
-33.4%
-16.8%
-57.3%
1W -$5.48
1M -$1.02
3M -$9.20
6M -$13.19
YTD -$5.32
1Y -$35.31

AMSC was -57.3% over the past year, -33.4% over six months, -16.8% year to date, -17.3% in the last week.

12 Months vs Market
AMSC
-57.3%
DIA
+11.9%
SPY
+16.2%
QQQ
+21.7%
IWM
+11.3%

Over the past 12 months AMSC returned -57.3% versus DIA (Dow) +11.9%, SPY (S&P 500) +16.2%, QQQ (Nasdaq 100) +21.7% and IWM (Russell 2000) +11.3%.

Volume & Liquidity 0.54× 3-mo avg
Today 392,286 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 392,286 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 26.26
When was American Superconductor Corporation - Common Stock last traded?
The last trade of American Superconductor Corporation - Common Stock was at 10/14/26 11:44 AM ET
What is the market capitalization of American Superconductor Corporation - Common Stock?
The market capitalization of American Superconductor Corporation - Common Stock is 796.16M
How many shares of American Superconductor Corporation - Common Stock are outstanding?
American Superconductor Corporation - Common Stock has 796M shares outstanding.
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