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American Superconductor Corporation - Common Stock (NQ:AMSC)

29.53 -0.48 (-1.61%)
Delayed Quote Updated: 9:57 AM EDT, Oct 5, 2026 Add to My Watchlist

Price and Volume

Detailed Quote
Volume 46,414
Open 30.06
Bid (Size) 29.49 (200)
Ask (Size) 29.61 (200)
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 58.1% below 52-week high
29.53
24.8752W Low 70.4952W High
1 Week 3.8% 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 $29.53, 58.1% below its 52-week high. Over the past week it ranged between $28.20 and $30.68.

Past 12 Months
+0.8%
-0.1%
-22.6%
-9.5%
-6.5%
-51.6%
1W +$0.24
1M -$0.02
3M -$8.60
6M -$3.09
YTD -$2.05
1Y -$31.45

AMSC was -51.6% over the past year, -9.5% over six months, -6.5% year to date, +0.8% in the last week.

12 Months vs Market
AMSC
-51.6%
DIA
+8.8%
SPY
+14.7%
QQQ
+23.7%
IWM
+13.6%

Over the past 12 months AMSC returned -51.6% versus DIA (Dow) +8.8%, SPY (S&P 500) +14.7%, QQQ (Nasdaq 100) +23.7% and IWM (Russell 2000) +13.6%.

Volume & Liquidity 0.07× 3-mo avg
Today 46,414 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 46,414 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 29.53
When was American Superconductor Corporation - Common Stock last traded?
The last trade of American Superconductor Corporation - Common Stock was at 10/05/26 09:57 AM ET
What is the market capitalization of American Superconductor Corporation - Common Stock?
The market capitalization of American Superconductor Corporation - Common Stock is 895.23M
How many shares of American Superconductor Corporation - Common Stock are outstanding?
American Superconductor Corporation - Common Stock has 895M shares outstanding.
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