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American Superconductor Corp (AMSC) stock

AMSCNasdaqMotors & GeneratorsFiscal year ends March 31
Financials through Q2 FY2026, quarter ended Sep 30, 2026Last filing: 10-Q on Nov 4, 2026Score 12/30
$24.13−0.91 (-3.63%)

Close on Nov 13, 2026Market cap $1.17BP/E 8.1Yield –

American Superconductor gross margin

Gross margin is gross profit as a percentage of revenue.

American Superconductor's gross margin for the twelve months ending Sep 30, 2026 was 28.0%. For fiscal 2025 it was 30.5%, against 27.8% the year before. The highest annual figure on record is 304.3% in fiscal 2013.

Annual gross margin

PeriodPeriod endValueChange (pts)
FY2025Mar 31, 202630.5%+2.8
FY2024Mar 31, 202527.8%+3.5
FY2023Mar 31, 202424.2%+16.2
FY2022Mar 31, 20238.0%−4.4
FY2021Mar 31, 202212.4%−2.4
FY2019Mar 31, 202014.8%−10.1
FY2018Mar 31, 201924.9%+17.1
FY2017Mar 31, 20187.8%−6.6
FY2016Mar 31, 201714.4%−8.5
FY2015Mar 31, 201622.9%+18.5
FY2014Mar 31, 20154.4%−299.9
FY2013Mar 31, 2014304.3%+2320.1
FY2012Mar 31, 2013-2015.8%−521.9
FY2011Mar 31, 2012-1493.9%−1486.4
FY2010Mar 31, 2011-7.5%−43.9
FY2009Mar 31, 201036.4%+8.0
FY2008Mar 31, 200928.4%–

Quarterly gross margin

Change is against the same quarter a year earlier.

Periods
PeriodPeriod endValueChange (pts)
Q2 FY2026CQ3 2026Sep 30, 202628.2%−2.8
Q1 FY2026CQ2 2026Jun 30, 202626.3%−7.6
Q4 FY2025CQ1 2026Mar 31, 202627.3%+0.8
Q3 FY2025CQ4 2025Dec 31, 202530.7%+4.1
Q2 FY2025CQ3 2025Sep 30, 202531.0%+2.4
Q1 FY2025CQ2 2025Jun 30, 202533.8%+3.5
Q4 FY2024CQ1 2025Mar 31, 202526.5%+1.7
Q3 FY2024CQ4 2024Dec 31, 202426.6%+1.2
Q2 FY2024CQ3 2024Sep 30, 202428.7%+3.4
Q1 FY2024CQ2 2024Jun 30, 202430.3%+9.6
Q4 FY2023CQ1 2024Mar 31, 202424.8%+17.7
Q3 FY2023CQ4 2023Dec 31, 202325.4%+15.6
Q2 FY2023CQ3 2023Sep 30, 202325.2%+12.8
Q1 FY2023CQ2 2023Jun 30, 202320.8%+7.4
Q2 FY2022CQ3 2022Sep 30, 20227.1%−4.6
Q1 FY2022CQ2 2022Jun 30, 20229.8%−3.5
Q4 FY2021CQ1 2022Mar 31, 202212.4%−7.6
Q3 FY2021CQ4 2021Dec 31, 202113.3%−3.4
Q2 FY2021CQ3 2021Sep 30, 202111.7%−14.5
Q1 FY2021CQ2 2021Jun 30, 202113.3%−10.5
Q4 FY2020CQ1 2021Mar 31, 202120.0%+5.2
Q3 FY2020CQ4 2020Dec 31, 202016.7%+7.9
Q2 FY2020CQ3 2020Sep 30, 202026.1%−0.7
Q1 FY2020CQ2 2020Jun 30, 202023.8%+12.3
Q4 FY2019CQ1 2020Mar 31, 202014.8%−4.1
Q3 FY2019CQ4 2019Dec 31, 20198.9%−17.6
Q2 FY2019CQ3 2019Sep 30, 201926.9%+2.5
Q1 FY2019CQ2 2019Jun 30, 201911.5%−19.4
Q4 FY2018CQ1 2019Mar 31, 201918.9%−3.2
Q3 FY2018CQ4 2018Dec 31, 201826.4%−7.2
Q2 FY2018CQ3 2018Sep 30, 201824.4%+21.9
Q1 FY2018CQ2 2018Jun 30, 201830.9%+81.2
Q4 FY2017CQ1 2018Mar 31, 201822.2%+4.7
Q3 FY2017CQ4 2017Dec 31, 201733.6%+15.0
Q2 FY2017CQ3 2017Sep 30, 20172.5%−8.9
Q1 FY2017CQ2 2017Jun 30, 2017-50.3%–
Q4 FY2016CQ1 2017Mar 31, 201717.5%–
Q3 FY2016CQ4 2016Dec 31, 201618.6%–
Q2 FY2016CQ3 2016Sep 30, 201611.4%–

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