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American Superconductor Corporation - Common Stock (NQ:AMSC)

29.84 -0.17 (-0.57%)
Delayed Quote Updated: 1:13 PM EDT, Oct 5, 2026 Add to My Watchlist

Price and Volume

Detailed Quote
Volume 205,225
Open 30.06
Bid (Size) 29.82 (100)
Ask (Size) 29.86 (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 57.7% below 52-week high
29.84
24.8752W Low 70.4952W High
1 Week 2.7% 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 $29.84, 57.7% below its 52-week high. Over the past week it ranged between $28.20 and $30.68.

Past 12 Months
+1.9%
+1.0%
-21.7%
-8.5%
-5.5%
-51.1%
1W +$0.55
1M +$0.29
3M -$8.29
6M -$2.78
YTD -$1.74
1Y -$31.14

AMSC was -51.1% over the past year, -8.5% over six months, -5.5% year to date, +1.9% in the last week.

12 Months vs Market
AMSC
-51.1%
DIA
+9.6%
SPY
+15.3%
QQQ
+24.1%
IWM
+14.6%

Over the past 12 months AMSC returned -51.1% versus DIA (Dow) +9.6%, SPY (S&P 500) +15.3%, QQQ (Nasdaq 100) +24.1% and IWM (Russell 2000) +14.6%.

Volume & Liquidity 0.29× 3-mo avg
Today 205,225 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 205,225 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 29.84
When was American Superconductor Corporation - Common Stock last traded?
The last trade of American Superconductor Corporation - Common Stock was at 10/05/26 01:13 PM ET
What is the market capitalization of American Superconductor Corporation - Common Stock?
The market capitalization of American Superconductor Corporation - Common Stock is 904.70M
How many shares of American Superconductor Corporation - Common Stock are outstanding?
American Superconductor Corporation - Common Stock has 905M shares outstanding.
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