NVDA+2.54%AAPL+1.32%GOOGL−1.62%MSFT+0.20%AMZN−0.10%TSM+1.60%SPCX+7.79%META+0.47%
StockVS

NASDAQ · Specialty Industrial Machinery · USD

American Superconductor Corporation (AMSC) Stock Analysis

American Superconductor Corporation (AMSC) is a Specialty Industrial Machinery stock listed on NASDAQ and quoted in US Dollar.

Last Updated: October 21, 2026

AMSC

$26.64

+$0.94 (+3.66%)

Oct 21, 2026 · Market close

Compare

Price History

Hover for the daily close. The dotted line marks the period open.

Compare AMSC with… →

AMSC Key Statistics

As of Oct 21, 2026
Trading
Open
$26.34
Previous Close
$25.70
Day's Range
25.95–26.83
52-Week Range
24.08–64.72
Volume
568.74K
BetaHow much the share price moves relative to the wider market. 1.0 moves in line with it; above 1.0 swings more, below 1.0 less.
3.33
Valuation
Market Cap
$1.29B
P/E Ratio
8.97
Forward P/EShare price divided by forecast earnings for the year ahead, rather than the year just past.
19.66
PEG RatioThe P/E ratio divided by the expected earnings growth rate. It puts a high P/E in the context of how fast profits are growing.
0.74
P/S ratioMarket value divided by annual revenue. Useful for companies that are not yet profitable, where a P/E cannot be calculated.
4.02
EPS (ttm)Profit attributable to each share over the last twelve months.
2.97
Financials (FY)
Revenue (FY)
$299.16M+34.26%
Net Income (FY)
$133.81M+2,117.95%
Profit marginThe share of revenue left as profit after all costs and taxes.
42.56%
Shares OutstandingThe total number of shares held by all investors. Market value is this figure multiplied by the share price.
48.44M
1-Year Return
−55.05%
Dividend and dates
Earnings Date
November 4, 2026estimated
Avg Volume
754.97K

Only metrics the company reports are shown. Data provided by Yahoo Finance via yfinance. Updated daily.

Key facts

As of October 21, 2026, AMSC closed at $26.64, −55.05% over 1 year.

American Superconductor Corporation (AMSC) has a market capitalization of $1.29B.

In fiscal 2025, AMSC reported revenue of $299.16M.

AMSC Stock Return by Calendar Year

American Superconductor Corporation (AMSC) 10-year return: what $10,000 became

1 year
$10,000 $4,495
−55.05%
5 years
$10,000 $15,534
+55.34%
10 years
$10,000 $37,259
+272.59%

If you had invested $10,000 in American Superconductor Corporation (AMSC) 10 years ago, at the close on October 21, 2016, it would have been worth $37,259 at the close on October 21, 2026: +272.59% in total, +14.06% a year. A historical calculation from closing prices adjusted for splits and dividends, before fees and taxes.

Calendar-year returns computed from daily closing prices. Partial years are shown muted and marked with an asterisk.

YearReturn
2026 (partial year)−7.44%
2025+16.85%
2024+121.10%
2023+202.72%
2022−66.18%
2021−53.54%
2020+198.34%
2019−29.60%
2018+207.16%
2017−50.75%
2016 (partial year)−20.75%

As of October 21, 2026.

AMSC Revenue and Earnings by Fiscal Year

FY ends March
Fiscal yearRevenueNet incomeNet margin
2025$299.16M$133.81M44.7%
2024$222.82M$6.03M2.7%
2023$145.64M−$11.11M−7.6%
2022$105.98M−$35.04M−33.1%
Fiscal yearRevenueGross profitOperating incomeNet incomeNet margin
2025$299.16M$91.38M$15.62M$133.81M44.7%
2024$222.82M$61.85M$5.61M$6.03M2.7%
2023$145.64M$35.28M−$6.46M−$11.11M−7.6%
2022$105.98M$8.52M−$31.89M−$35.04M−33.1%

Annual figures as reported, in the company's reporting currency. As of March 31, 2026.

AMSC Valuation vs Specialty Industrial Machinery Median

Median of 84 stocks
MetricAMSCSpecialty Industrial Machinery medianvs median
P/E8.9730.330.3x the median
P/S ratio4.022.7546% above
Profit margin42.56%8.01%34.6 pts above

Medians across 84 Specialty Industrial Machinery stocks that report the metric. Medians, not averages, so one outlier cannot move them. As of October 21, 2026.

Recent News

All 16 articles ↓

News provided by third-party sources. Not financial advice.

Analysis

Data-derived

Company Overview

American Superconductor Corporation (AMSC) is capitalised at $1.29B on the latest close. It is classified in the Specialty Industrial Machinery industry, within the Industrials sector. Headcount on file is 1,195.

The 52-week range on file runs from $24.08 to $64.72. AMSC last closed at $26.64 on October 21, 2026. That is +$0.94 (+3.66%) against the previous close. The latest close sits 10.63% above that 52-week low.

Financial Health

In fiscal 2025, American Superconductor Corporation reported revenue of $299.16M. Against the prior fiscal year total of $222.82M, that is a change of +34.26%. The same year closed with net income of $133.81M. That is +2,117.95% against the prior fiscal year. Profit margin runs at 42.56%. That is 34.6 percentage points above the Specialty Industrial Machinery median of 8.01%. Earnings per share on a trailing basis come to 2.97.

Across the 4 fiscal years on file, revenue moves from $105.98M in 2022 to $299.16M in 2025. Of those 4 years, 2 report positive net income.

Valuation Assessment

AMSC trades at a trailing price-to-earnings ratio of 8.97. That is 0.3 times the Specialty Industrial Machinery median of 30.33. The forward P/E on file is 19.66. The PEG ratio, which sets the P/E against expected earnings growth, reads 0.74. Measured against sales, the shares trade at 4.02 times revenue. On price-to-sales that is 46.22% above the Specialty Industrial Machinery median of 2.75. 84 Specialty Industrial Machinery companies report these metrics, and the medians quoted come from that group.

Beta against the wider market is reported at 3.33. Daily returns over the trailing 10 years annualize to a volatility of 79.32%. Over the trailing twelve months the total return is −55.05%. Across 10 years the annualized return works out at +14.06%.

Growth & Income

No dividend is on file for AMSC.

2026 is still running; the total return is −7.44% year to date. Across the complete calendar years on file, 2018 returned +207.16% and 2022 returned −66.18%. Of the 9 complete calendar years on file, 5 finished higher.

Peer Comparison

American Superconductor Corporation (AMSC) operates in the Specialty Industrial Machinery industry. Here is how it compares to its closest peers by market capitalization:

Company Ticker Market Cap P/E Ratio
American Superconductor Corporation AMSC $1.29B 9.0
GE Vernova Inc. GEV $246.60B 26.6
Eaton Corporation plc ETN $153.01B 40.1
Parker-Hannifin Corporation PH $120.84B 33.7

The Specialty Industrial Machinery industry average P/E ratio is 30.3x. American Superconductor Corporation trades at a P/E of 9.0.

Every figure above is read from this page's own data on each daily rebuild. Informational only, not financial advice. As of October 21, 2026.

Related Specialty Industrial Machinery Stocks

GEV

GE Vernova Inc.

$246.60B

 ETN

Eaton Corporation plc

$153.01B

 PH

Parker-Hannifin Corporation

$120.84B

 EMR

Emerson Electric Co.

$90.98B

 ITW

Illinois Tool Works Inc.

$78.83B

 CMI

Cummins Inc.

$73.15B
View all Specialty Industrial Machinery stocks →

Popular Industrials Stocks

SPCX

Space Exploration Technologies Corp.

$2.10T

 CAT

Caterpillar Inc.

$335.91B

 GE

GE Aerospace

$306.99B

 RTX

RTX Corporation

$258.23B

 DE

Deere & Company

$171.63B
View all Industrials stocks →

About American Superconductor Corporation

American Superconductor Corporation, together with its subsidiaries, provides megawatt-scale power resiliency solutions worldwide. The company operates through two segments: Grid and Wind segments. The Grid segment offers products and services that enable electric utilities, industrial facilities, and traditional and renewable energy project developers to connect, transmit, and distribute power under the Gridtec Solutions brand. It provides transmission planning services, which identify power grid congestion, poor power quality, and other risks; grid interconnection solutions for wind farms and solar power plants, power quality systems, and transmission and distribution cable systems; D-VAR systems used for controlling power flow and voltage in the AC transmission system; actiVAR system, a fast-switching medium-voltage reactive compensation solution; armorVAR system installed for reactive compensation, power factor correction, loss reduction, utility bill savings, and mitigation of common power quality concerns related to power converter-based generation and load devices; D-VAR volt var optimization (VVO) that serves the distribution power grid market. This segment also offers ship protection systems, which reduce a vessel's magnetic signature; power management, power generation systems, and propulsion motors and power generators; and transformers and rectifiers; and REG systems used in a ring or loop configuration to interconnect nearby urban substations. The Wind segment designs wind turbine systems and licenses these designs to third parties under the Windtec Solutions brand. It also supplies power electronics and software-based control systems, engineered designs, and support services; and provides customer support services to wind turbine manufacturers. This segment's design portfolio comprises a range of drivetrains and power ratings of 2 megawatts and higher. The company was incorporated in 1987 and is headquartered in Ayer, Massachusetts.

Visit website →