American Superconductor Corporation - Common Stock (NQ:AMSC)

25.91 -0.98 (-3.64%)
Delayed Quote Updated: 1:25 PM EDT, Oct 16, 2026 Add to My Watchlist

Price and Volume

Detailed Quote
Volume 274,538
Open 26.42
Bid (Size) 25.88 (200)
Ask (Size) 25.94 (100)
Prev. Close 26.89
Today's Range 25.75 - 26.84
52wk Range 24.08 - 70.49
Shares Outstanding 30,318,511
Dividend Yield N/A

Performance

52-Week Range 63.2% below 52-week high
25.91
24.0852W Low 70.4952W High
1 Week 17.9% below 1-week high
24.081W Low 31.541W High

American Superconductor Corporation - Common Stock (AMSC) traded between $24.08 and $70.49 over the past 52 weeks and last traded at $25.91, 63.2% below its 52-week high. Over the past week it ranged between $24.08 and $31.54.

Past 12 Months
-15.1%
-6.5%
-21.7%
-31.8%
-18.0%
-61.1%
1W -$4.61
1M -$1.79
3M -$7.18
6M -$12.06
YTD -$5.67
1Y -$40.77

AMSC was -61.1% over the past year, -31.8% over six months, -18.0% year to date, -15.1% in the last week.

12 Months vs Market
AMSC
-61.1%
DIA
+12.0%
SPY
+14.7%
QQQ
+18.2%
IWM
+8.0%

Over the past 12 months AMSC returned -61.1% versus DIA (Dow) +12.0%, SPY (S&P 500) +14.7%, QQQ (Nasdaq 100) +18.2% and IWM (Russell 2000) +8.0%.

Volume & Liquidity 0.37× 3-mo avg
Today 274,538 3-mo avg 745.0K
1W
861.5K
1M
785.0K
3M
745.0K
6M
997.2K
YTD
1.0M
1Y
1.0M

AMSC most recently traded 274,538 shares against a 3-month average daily volume of 745.0K.

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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 25.91
When was American Superconductor Corporation - Common Stock last traded?
The last trade of American Superconductor Corporation - Common Stock was at 10/16/26 01:25 PM ET
What is the market capitalization of American Superconductor Corporation - Common Stock?
The market capitalization of American Superconductor Corporation - Common Stock is 785.55M
How many shares of American Superconductor Corporation - Common Stock are outstanding?
American Superconductor Corporation - Common Stock has 786M shares outstanding.
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