American Superconductor Corporation - Common Stock (NQ:AMSC)

26.65 +1.00 (+3.90%)
Delayed Quote Updated: 3:17 PM EDT, Oct 15, 2026 Add to My Watchlist

Price and Volume

Detailed Quote
Volume 804,383
Open 24.71
Bid (Size) 26.62 (400)
Ask (Size) 26.68 (100)
Prev. Close 25.65
Today's Range 24.08 - 26.68
52wk Range 24.87 - 70.49
Shares Outstanding 30,318,511
Dividend Yield N/A

Performance

52-Week Range 62.2% below 52-week high
26.65
24.8752W Low 70.4952W High
1 Week 16.6% below 1-week high
25.381W Low 31.961W High

American Superconductor Corporation - Common Stock (AMSC) traded between $24.87 and $70.49 over the past 52 weeks and last traded at $26.65, 62.2% below its 52-week high. Over the past week it ranged between $25.38 and $31.96.

Past 12 Months
-13.9%
-2.3%
-24.5%
-29.4%
-15.6%
-59.3%
1W -$4.30
1M -$0.63
3M -$8.65
6M -$11.09
YTD -$4.93
1Y -$38.89

AMSC was -59.3% over the past year, -29.4% over six months, -15.6% year to date, -13.9% in the last week.

12 Months vs Market
AMSC
-59.3%
DIA
+12.7%
SPY
+16.6%
QQQ
+21.8%
IWM
+10.8%

Over the past 12 months AMSC returned -59.3% versus DIA (Dow) +12.7%, SPY (S&P 500) +16.6%, QQQ (Nasdaq 100) +21.8% and IWM (Russell 2000) +10.8%.

Volume & Liquidity 1.09× 3-mo avg
Today 804,383 3-mo avg 735.7K
1W
847.6K
1M
774.3K
3M
735.7K
6M
998.4K
YTD
1.0M
1Y
1.0M

AMSC most recently traded 804,383 shares against a 3-month average daily volume of 735.7K.

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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 26.65
When was American Superconductor Corporation - Common Stock last traded?
The last trade of American Superconductor Corporation - Common Stock was at 10/15/26 03:17 PM ET
What is the market capitalization of American Superconductor Corporation - Common Stock?
The market capitalization of American Superconductor Corporation - Common Stock is 807.99M
How many shares of American Superconductor Corporation - Common Stock are outstanding?
American Superconductor Corporation - Common Stock has 808M shares outstanding.
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