American Superconductor Corporation - Common Stock (NQ:AMSC)

25.67 -1.22 (-4.54%)
Delayed Quote Updated: 4:00 PM EDT, Oct 16, 2026 Add to My Watchlist

Price and Volume

Detailed Quote
Volume 679,970
Open 26.42
Bid (Size) 25.03 (200)
Ask (Size) 26.95 (100)
Prev. Close 26.89
Today's Range 25.50 - 26.84
52wk Range 24.08 - 68.56
Shares Outstanding 30,318,511
Dividend Yield N/A

Performance

52-Week Range 62.6% below 52-week high
25.67
24.0852W Low 68.5652W High
1 Week 15.9% below 1-week high
24.081W Low 30.511W High

American Superconductor Corporation - Common Stock (AMSC) traded between $24.08 and $68.56 over the past 52 weeks and last traded at $25.67, 62.6% below its 52-week high. Over the past week it ranged between $24.08 and $30.51.

Past 12 Months
-13.3%
-7.7%
-22.3%
-35.4%
-18.7%
-59.3%
1W -$3.92
1M -$2.14
3M -$7.35
6M -$14.05
YTD -$5.91
1Y -$37.38

AMSC was -59.3% over the past year, -35.4% over six months, -18.7% year to date, -13.3% in the last week.

12 Months vs Market
AMSC
-59.3%
DIA
+13.0%
SPY
+15.5%
QQQ
+18.3%
IWM
+10.4%

Over the past 12 months AMSC returned -59.3% versus DIA (Dow) +13.0%, SPY (S&P 500) +15.5%, QQQ (Nasdaq 100) +18.3% and IWM (Russell 2000) +10.4%.

Volume & Liquidity 0.91× 3-mo avg
Today 679,970 3-mo avg 746.6K
1W
848.2K
1M
783.1K
3M
746.6K
6M
995.3K
YTD
1.0M
1Y
1.0M

AMSC most recently traded 679,970 shares against a 3-month average daily volume of 746.6K.

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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 25.67
When was American Superconductor Corporation - Common Stock last traded?
The last trade of American Superconductor Corporation - Common Stock was at 10/16/26 04:00 PM ET
What is the market capitalization of American Superconductor Corporation - Common Stock?
The market capitalization of American Superconductor Corporation - Common Stock is 778.28M
How many shares of American Superconductor Corporation - Common Stock are outstanding?
American Superconductor Corporation - Common Stock has 778M shares outstanding.
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