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 from Non-Controlling InterestsIncome towards Parent CompanyInterest ExpensesInterest ExpensesNet Income towards Common StockholdersNon Operating IncomeOperating ExpensesOperating IncomeOther Non Operating IncomeProfit After TaxResearch & DevelopmentRevenueSelling, General & AdministrativeShares OutstandingShares Outstanding (Diluted Average)Shares Outstanding (Weighted Average)Tax ProvisionsTax RateTax Rate
Others
Ratios

Amkor Technology (AMKR) Tax Rate (2016 - 2025)

Amkor Technology's Tax Rate history spans 17 years, with the latest figure at 4.8% for Q4 2025.

  • For Q4 2025, Tax Rate fell 1717.0% year-over-year to 4.8%; the TTM value through Dec 2025 reached 15.41%, down 211.0%, while the annual FY2025 figure was 15.41%, 211.0% down from the prior year.
  • Tax Rate reached 4.8% in Q4 2025 per AMKR's latest filing, down from 17.95% in the prior quarter.
  • In the past five years, Tax Rate ranged from a high of 33.84% in Q2 2025 to a low of 1.17% in Q3 2022.
  • Average Tax Rate over 5 years is 14.89%, with a median of 15.03% recorded in 2022.
  • Peak YoY movement for Tax Rate: skyrocketed 1664bps in 2023, then plummeted -1717bps in 2025.
  • A 5-year view of Tax Rate shows it stood at 10.16% in 2021, then skyrocketed by 115bps to 21.82% in 2022, then fell by -2bps to 21.46% in 2023, then grew by 2bps to 21.97% in 2024, then tumbled by -78bps to 4.8% in 2025.
  • Per Business Quant, the three most recent readings for AMKR's Tax Rate are 4.8% (Q4 2025), 17.95% (Q3 2025), and 33.84% (Q2 2025).