Growth Metrics

Tetra Tech (TTEK) EBITDA Margin (2016 - 2025)

Tetra Tech (TTEK) has disclosed EBITDA Margin for 17 consecutive years, with 12.11% as the latest value for Q4 2025.

  • On a quarterly basis, EBITDA Margin rose 1014.0% to 12.11% in Q4 2025 year-over-year; TTM through Dec 2025 was 10.48%, a 242.0% increase, with the full-year FY2025 number at 7.89%, down 219.0% from a year prior.
  • EBITDA Margin was 12.11% for Q4 2025 at Tetra Tech, down from 14.01% in the prior quarter.
  • In the past five years, EBITDA Margin ranged from a high of 14.01% in Q3 2025 to a low of 1.97% in Q4 2024.
  • A 5-year average of 9.28% and a median of 9.7% in 2023 define the central range for EBITDA Margin.
  • Peak YoY movement for EBITDA Margin: crashed -765bps in 2024, then soared 1014bps in 2025.
  • Tetra Tech's EBITDA Margin stood at 9.53% in 2021, then grew by 15bps to 10.95% in 2022, then dropped by -12bps to 9.61% in 2023, then plummeted by -80bps to 1.97% in 2024, then surged by 516bps to 12.11% in 2025.
  • Per Business Quant, the three most recent readings for TTEK's EBITDA Margin are 12.11% (Q4 2025), 14.01% (Q3 2025), and 12.45% (Q2 2025).