American Superconductor Corporation - Common Stock (NQ:AMSC)

26.89 +1.24 (+4.83%)
Delayed Quote Updated: 4:00 PM EDT, Oct 15, 2026 Add to My Watchlist

Price and Volume

Detailed Quote
Volume 1,132,138
Open 24.71
Bid (Size) 26.88 (100)
Ask (Size) 27.20 (100)
Prev. Close 25.65
Today's Range 24.08 - 27.05
52wk Range 24.87 - 70.49
Shares Outstanding 30,318,511
Dividend Yield N/A

Performance

52-Week Range 61.9% below 52-week high
26.89
24.8752W Low 70.4952W High
1 Week 15.9% 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 $26.89, 61.9% below its 52-week high. Over the past week it ranged between $25.38 and $31.96.

Past 12 Months
-13.1%
-1.4%
-23.8%
-28.7%
-14.9%
-59.0%
1W -$4.06
1M -$0.39
3M -$8.41
6M -$10.85
YTD -$4.69
1Y -$38.65

AMSC was -59.0% over the past year, -28.7% over six months, -14.9% year to date, -13.1% in the last week.

12 Months vs Market
AMSC
-59.0%
DIA
+12.6%
SPY
+16.5%
QQQ
+21.7%
IWM
+11.0%

Over the past 12 months AMSC returned -59.0% versus DIA (Dow) +12.6%, SPY (S&P 500) +16.5%, QQQ (Nasdaq 100) +21.7% and IWM (Russell 2000) +11.0%.

Volume & Liquidity 1.54× 3-mo avg
Today 1,132,138 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 1,132,138 shares against a 3-month average daily volume of 735.7K.

More News

Read More

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 26.89
When was American Superconductor Corporation - Common Stock last traded?
The last trade of American Superconductor Corporation - Common Stock was at 10/15/26 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 815.26M
How many shares of American Superconductor Corporation - Common Stock are outstanding?
American Superconductor Corporation - Common Stock has 815M shares outstanding.
Stock Quote API & Stock News API supplied by www.cloudquote.io
Quotes delayed at least 20 minutes.
By accessing this page, you agree to the Privacy Policy and Terms Of Service.