Growth Metrics

Tetra Tech (TTEK) EBT: 2009-2025

Historic EBT for Tetra Tech (TTEK) over the last 17 years, with Sep 2025 value amounting to $377.6 million.

  • Tetra Tech's EBT rose 28.83% to $174.5 million in Q3 2025 from the same period last year, while for Sep 2025 it was $377.6 million, marking a year-over-year decrease of 18.52%. This contributed to the annual value of $377.6 million for FY2025, which is 18.52% down from last year.
  • Per Tetra Tech's latest filing, its EBT stood at $377.6 million for FY2025, which was down 18.52% from $463.5 million recorded in FY2024.
  • Over the past 5 years, Tetra Tech's EBT peaked at $463.5 million during FY2024, and registered a low of $266.9 million during FY2021.
  • For the 3-year period, Tetra Tech's EBT averaged around $414.0 million, with its median value being $401.0 million (2023).
  • Per our database at Business Quant, Tetra Tech's EBT surged by 30.69% in 2022 and then declined by 18.52% in 2025.
  • Over the past 5 years, Tetra Tech's EBT (Yearly) stood at $266.9 million in 2021, then skyrocketed by 30.69% to $348.8 million in 2022, then increased by 14.97% to $401.0 million in 2023, then grew by 15.58% to $463.5 million in 2024, then dropped by 18.52% to $377.6 million in 2025.