KPIs & Operating Metrics(New)
Balance Sheet
Cash Flow Statement
Daily Values
Growth Metrics
Income Statement
Consolidated Net IncomeCost of RevenueEBITEBITDAEBTEPS (Basic)EPS (Weighted Average and Diluted)Gross ProfitIncome from Continuing OperationsIncome towards Parent CompanyInterest & Investment IncomeInterest ExpensesInterest ExpensesNet 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
Others
Ratios

Applied Optoelectronics (AAOI) Tax Rate (2016 - 2026)

Applied Optoelectronics has reported Tax Rate over the past 12 years, most recently at 80.74% for Q4 2025.

  • Quarterly Tax Rate rose 8074.0% to 80.74% in Q4 2025 from the year-ago period, while the trailing twelve-month figure was 18.15% through Dec 2025, up 1815.0% year-over-year, with the annual reading at 18.15% for FY2025, 1815.0% up from the prior year.
  • Tax Rate was 80.74% for Q4 2025 at Applied Optoelectronics, up from 0.0% in the prior quarter.
  • Over five years, Tax Rate peaked at 80.74% in Q4 2025 and troughed at 0.05% in Q2 2023.
  • The 5-year median for Tax Rate is 0.01% (2022), against an average of 13.44%.
  • Year-over-year, Tax Rate changed 0bps in 2023 and then skyrocketed 8074bps in 2025.
  • A 5-year view of Tax Rate shows it stood at 0.01% in 2021, then surged by 64bps to 0.0% in 2022, then crashed by -46bps to 0.01% in 2023, then soared by 77bps to 0.0% in 2024, then soared by 4831896bps to 80.74% in 2025.
  • Per Business Quant, the three most recent readings for AAOI's Tax Rate are 80.74% (Q4 2025), 0.0% (Q4 2024), and 0.01% (Q4 2023).