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Tetra Tech (TTEK) Accumulated Depreciation & Amortization (2016 - 2026)

Tetra Tech has reported Accumulated Depreciation & Amortization over the past 18 years, most recently at $28.3 million for Q1 2026.

  • Quarterly Accumulated Depreciation & Amortization fell 5.35% to $28.3 million in Q1 2026 from the year-ago period, while the trailing twelve-month figure was $28.3 million through Mar 2026, down 5.35% year-over-year, with the annual reading at $58.3 million for FY2025, 20.9% down from the prior year.
  • Accumulated Depreciation & Amortization was $28.3 million for Q1 2026 at Tetra Tech, up from $14.0 million in the prior quarter.
  • Over five years, Accumulated Depreciation & Amortization peaked at $73.7 million in Q3 2024 and troughed at $6.1 million in Q1 2022.
  • The 5-year median for Accumulated Depreciation & Amortization is $27.7 million (2022), against an average of $32.1 million.
  • Year-over-year, Accumulated Depreciation & Amortization soared 194.5% in 2023 and then decreased 23.06% in 2025.
  • A 5-year view of Accumulated Depreciation & Amortization shows it stood at $27.0 million in 2022, then decreased by 27.93% to $19.5 million in 2023, then fell by 17.56% to $16.1 million in 2024, then fell by 12.87% to $14.0 million in 2025, then soared by 102.46% to $28.3 million in 2026.
  • Per Business Quant, the three most recent readings for TTEK's Accumulated Depreciation & Amortization are $28.3 million (Q1 2026), $14.0 million (Q4 2025), and $58.3 million (Q3 2025).