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Tetra Tech (TTEK) Depreciation and Depletion (2016 - 2025)

Historic Depreciation and Depletion for Tetra Tech (TTEK) over the last 16 years, with Q4 2025 value amounting to $5.6 million.

  • Tetra Tech's Depreciation and Depletion rose 370.37% to $5.6 million in Q4 2025 from the same period last year, while for Dec 2025 it was $21.3 million, marking a year-over-year decrease of 361.99%. This contributed to the annual value of $21.2 million for FY2025, which is 1054.85% down from last year.
  • Per Tetra Tech's latest filing, its Depreciation and Depletion stood at $5.6 million for Q4 2025, which was up 370.37% from $5.1 million recorded in Q3 2025.
  • Over the past 5 years, Tetra Tech's Depreciation and Depletion peaked at $7.0 million during Q4 2023, and registered a low of $3.1 million during Q1 2021.
  • In the last 5 years, Tetra Tech's Depreciation and Depletion had a median value of $5.1 million in 2025 and averaged $4.7 million.
  • As far as peak fluctuations go, Tetra Tech's Depreciation and Depletion surged by 11875.0% in 2023, and later crashed by 2285.71% in 2024.
  • Quarter analysis of 5 years shows Tetra Tech's Depreciation and Depletion stood at $3.3 million in 2021, then rose by 21.21% to $4.0 million in 2022, then skyrocketed by 75.0% to $7.0 million in 2023, then dropped by 22.86% to $5.4 million in 2024, then rose by 3.7% to $5.6 million in 2025.
  • Its Depreciation and Depletion was $5.6 million in Q4 2025, compared to $5.1 million in Q3 2025 and $5.4 million in Q2 2025.