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Amortization - IntangiblesConsolidated Net IncomeCost of RevenueEBITEBITDAEBTEPS (Basic)EPS (Weighted Average and Diluted)Gross ProfitIncome from Continuing OperationsIncome towards Parent CompanyInterest & Investment IncomeNet Income towards Common StockholdersNon Operating IncomeOperating ExpensesOperating IncomeOther Non Operating IncomeOther Operating ExpensesProfit After TaxResearch & DevelopmentRevenueSelling, General & AdministrativeShares OutstandingShares Outstanding (Diluted Average)Shares Outstanding (Weighted Average)Tax ProvisionsTax RateTax Rate
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American Superconductor (AMSC) Tax Rate (2016 - 2025)

American Superconductor filings provide 17 years of Tax Rate readings, the most recent being 2068.84% for Q4 2025.

  • On a quarterly basis, Tax Rate fell 206465.0% to 2068.84% in Q4 2025 year-over-year; TTM through Dec 2025 was 624.68%, a 92903.0% decrease, with the full-year FY2025 number at 757.64%, down 75478.0% from a year prior.
  • Tax Rate hit 2068.84% in Q4 2025 for American Superconductor, down from 2.4% in the prior quarter.
  • In the past five years, Tax Rate ranged from a high of 4844.66% in Q3 2024 to a low of 2068.84% in Q4 2025.
  • Median Tax Rate over the past 5 years was 0.2% (2021), compared with a mean of 150.92%.
  • Biggest five-year swings in Tax Rate: skyrocketed 484912bps in 2024 and later plummeted -484226bps in 2025.
  • American Superconductor's Tax Rate stood at 0.02% in 2021, then plummeted by -5707bps to 1.34% in 2022, then tumbled by -369bps to 6.31% in 2023, then skyrocketed by 34bps to 4.19% in 2024, then tumbled by -49325bps to 2068.84% in 2025.
  • The last three reported values for Tax Rate were 2068.84% (Q4 2025), 2.4% (Q3 2025), and 2.87% (Q2 2025) per Business Quant data.