American Superconductor Corporation - Common Stock (NQ:AMSC)

29.89 -0.12 (-0.40%)
Delayed Quote Updated: 1:21 PM EDT, Oct 5, 2026 Add to My Watchlist

Price and Volume

Detailed Quote
Volume 207,635
Open 30.06
Bid (Size) 29.83 (100)
Ask (Size) 29.89 (100)
Prev. Close 30.01
Today's Range 29.24 - 30.30
52wk Range 24.87 - 70.49
Shares Outstanding 30,318,511
Dividend Yield N/A

Performance

52-Week Range 57.6% below 52-week high
29.89
24.8752W Low 70.4952W High
1 Week 2.6% below 1-week high
28.201W Low 30.681W High

American Superconductor Corporation - Common Stock (AMSC) traded between $24.87 and $70.49 over the past 52 weeks and last traded at $29.89, 57.6% below its 52-week high. Over the past week it ranged between $28.20 and $30.68.

Past 12 Months
+2.0%
+1.2%
-21.6%
-8.4%
-5.4%
-51.0%
1W +$0.60
1M +$0.34
3M -$8.24
6M -$2.73
YTD -$1.69
1Y -$31.09

AMSC was -51.0% over the past year, -8.4% over six months, -5.4% year to date, +2.0% in the last week.

12 Months vs Market
AMSC
-51.0%
DIA
+9.7%
SPY
+15.3%
QQQ
+24.2%
IWM
+14.7%

Over the past 12 months AMSC returned -51.0% versus DIA (Dow) +9.7%, SPY (S&P 500) +15.3%, QQQ (Nasdaq 100) +24.2% and IWM (Russell 2000) +14.7%.

Volume & Liquidity 0.29× 3-mo avg
Today 207,635 3-mo avg 711.7K
1W
625.9K
1M
702.1K
3M
711.7K
6M
1.0M
YTD
1.0M
1Y
1.0M

AMSC most recently traded 207,635 shares against a 3-month average daily volume of 711.7K.

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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 29.89
When was American Superconductor Corporation - Common Stock last traded?
The last trade of American Superconductor Corporation - Common Stock was at 10/05/26 01:21 PM ET
What is the market capitalization of American Superconductor Corporation - Common Stock?
The market capitalization of American Superconductor Corporation - Common Stock is 906.22M
How many shares of American Superconductor Corporation - Common Stock are outstanding?
American Superconductor Corporation - Common Stock has 906M shares outstanding.
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