Tetra Tech (TTEK) Change in Taxes (2010 - 2026)

Tetra Tech has reported Change in Taxes for 17 years, with the latest figure at $6.0 million in Q2 2026.

• Change in Taxes for Q2 2026 came in at $6.0 million, down 83.31% year-over-year; the trailing twelve-month figure through Jun 2026 was -$17.6 million (down 228.38% YoY), and the FY2025 annual result was $23.2 million, up 165.37% from the prior year.
• Change in Taxes improved to $6.0 million in Q2 2026, from -$16.5 million in the prior quarter.
• Over five years, Change in Taxes peaked at $36.1 million in Q2 2025 and troughed at -$19.1 million in Q3 2024.
• A 5-year average of $1.8 million and a median of $1.8 million in 2022 frame the typical range for Change in Taxes.
• The widest annual swing landed in 2025, when Change in Taxes soared 1601.46%; it then plunged 861.92% in 2026.
• A 5-year view of Change in Taxes shows it stood at $6.5 million in 2022, then sank by 346.0% to -$15.9 million in 2023, then jumped by 90.35% to -$1.5 million in 2024, then jumped by 259.3% to $2.4 million in 2025, then soared by 145.67% to $6.0 million in 2026.
• Per Business Quant data, the three most recent Change in Taxes figures were $6.0 million in Q2 2026, -$16.5 million in Q1 2026, and $2.4 million in Q4 2025.