Growth Metrics

Fuel Tech (FTEK) Tax Rate (2016 - 2025)

Fuel Tech's Tax Rate history spans 16 years, with the latest figure at 0.33% for Q4 2025.

  • For Q4 2025, Tax Rate rose 268.0% year-over-year to 0.33%; the TTM value through Dec 2025 reached 0.65%, up 326.0%, while the annual FY2025 figure was 0.65%, 326.0% up from the prior year.
  • Tax Rate reached 0.33% in Q4 2025 per FTEK's latest filing, down from 2.26% in the prior quarter.
  • In the past five years, Tax Rate ranged from a high of 3.77% in Q1 2024 to a low of 15.74% in Q4 2023.
  • Average Tax Rate over 5 years is 2.5%, with a median of 0.94% recorded in 2021.
  • Peak YoY movement for Tax Rate: tumbled -1302bps in 2022, then skyrocketed 1273bps in 2024.
  • A 5-year view of Tax Rate shows it stood at 0.42% in 2021, then plummeted by -3125bps to 12.61% in 2022, then decreased by -25bps to 15.74% in 2023, then skyrocketed by 81bps to 3.02% in 2024, then skyrocketed by 89bps to 0.33% in 2025.
  • Per Business Quant, the three most recent readings for FTEK's Tax Rate are 0.33% (Q4 2025), 2.26% (Q3 2025), and 0.58% (Q2 2025).