Companies /Industrials

American Superconductor Corp

NASDAQ: AMSC Specialty Industrial Machinery
$27.68
▲ $1.33 (+5.05%) today
Markets closed · 4:52pm ET

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Earnings Miss −3.2% EPS vs. the estimate, revenue, and how the market reacted. AMSC earnings history →

AMSC at a Glance

Valuation
Market cap
$1.3B
P/E ratio
8.9
Profitability
Revenue (TTM)
$320.9M
Profit margin
42.6%
EPS (TTM)
$2.97
Price
52-week range
$24 – $61
Street target
$61.75
Earnings
Next report
Nov 4, 2026
Q1 2027 EPS
$0.20
vs. $0.21 est.
−3.2%

Headquartered in Ayer, MA Fiscal year ends March NASDAQ: AMSC amsc.com

About American Superconductor

American Superconductor Corporation (AMSC) is a provider of power control solutions that serve the energy infrastructure and defense sectors. The company operates through two segments: Grid and Wind. The Grid segment delivers advanced grid systems, power electronics, and engineering services to optimize power network reliability for utilities and industrial customers, including ship protection and power management solutions for naval fleets. The Wind segment supplies electronic controls and designs that reduce wind energy costs, primarily through licensing arrangements with wind turbine manufacturers. AMSC's product portfolio includes superconductor-based systems such as the Amperium wire platform and the REG (Resilient Electric Grid) system. The company has expanded through acquisitions including Comtrafo (a transformer manufacturer), Neeltran, NEPSI, and NWL, broadening its power electronics and industrial process control capabilities. AMSC serves customers across the utility, renewable energy, defense, and mining sectors, with operations in Asia, Australia, Brazil, Europe, and North America. Updated

Revenue by Segment · Q1 2027
  1. Grid81%
  2. Wind19%

Latest Activity

AMSCAmerican Superconductor
Regular session
$26.87
+8.74%open $24.71

An 8.7% intraday run to $26.87 tacks roughly $114 million onto a $1.3 billion company in a single session. Moves this size are rare even for a name this volatile, so the close is worth watching.

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AMSCAmerican Superconductor
After-hours
$25.65
-8.39%open $28.00

An 8.4% slide to $25.65 takes roughly $100 million off a $1.2 billion grid-equipment name in a single session. Moves this size rarely settle quietly here, so keep an eye on the stock at tomorrow's open.

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AMSCAmerican Superconductor
Regular session
$25.64
-8.43%open $28.00

An 8.43% slide to $25.64 strips roughly $100 million off a $1.2 billion grid-equipment name in a single session. Moves this size rarely stay quiet here, so keep an eye on whether the $28 open gets reclaimed.

Read more

AMSC Coverage

9:45am ET
Energy

The Long-Term Upside Case for American Superconductor

thinkstockAmerican Superconductor Corp. (NASDAQ: AMSC) is a company recently featured by 24/7 Wall St. as one of seven alternative energy stocks with significant long-term upside. There is more than one side to…

AMSC
Jon C. Ogg
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Frequently Asked Questions

What does American Superconductor do?

American Superconductor Corporation (AMSC) is a provider of power control solutions that serve the energy infrastructure and defense sectors. The company operates through two segments: Grid and Wind.

What is the AMSC stock price target?

The Wall Street consensus 12-month price target for AMSC is $61.75.