Growth Metrics

Diodes (DIOD) Tax Rate (2016 - 2025)

Diodes' Tax Rate history spans 16 years, with the latest figure at 21.87% for Q4 2025.

  • For Q4 2025, Tax Rate fell 2536.0% year-over-year to 21.87%; the TTM value through Dec 2025 reached 24.79%, up 1392.0%, while the annual FY2025 figure was 24.79%, 1392.0% up from the prior year.
  • Tax Rate reached 21.87% in Q4 2025 per DIOD's latest filing, down from 18.68% in the prior quarter.
  • In the past five years, Tax Rate ranged from a high of 20.64% in Q2 2024 to a low of 50.48% in Q4 2021.
  • Average Tax Rate over 5 years is 9.06%, with a median of 17.45% recorded in 2021.
  • Peak YoY movement for Tax Rate: tumbled -4349bps in 2021, then skyrocketed 4872bps in 2022.
  • A 5-year view of Tax Rate shows it stood at 50.48% in 2021, then soared by 97bps to 1.76% in 2022, then plummeted by -104bps to 3.59% in 2023, then soared by 197bps to 3.49% in 2024, then plummeted by -726bps to 21.87% in 2025.
  • Per Business Quant, the three most recent readings for DIOD's Tax Rate are 21.87% (Q4 2025), 18.68% (Q3 2025), and 17.03% (Q2 2025).