Tetra Tech (TTEK) Revenue (2009 - 2026)

Tetra Tech has reported Revenue for 18 years, with the latest figure at $1.3 billion in Q2 2026.

• Revenue for Q2 2026 came in at $1.3 billion, down 4.47% year-over-year; the trailing twelve-month figure through Jun 2026 was $5.1 billion (down 7.61% YoY), and the FY2025 annual result was $5.4 billion, up 4.69% from the prior year.
• Revenue rose to $1.3 billion in Q2 2026, from $1.2 billion in the prior quarter.
• Over five years, Revenue peaked at $1.4 billion in Q4 2024 and troughed at $852.7 million in Q2 2022.
• A 5-year average of $1.2 billion and a median of $1.2 billion in 2023 frame the typical range for Revenue.
• The widest annual swing landed in 2023, when Revenue surged 39.67%; it then declined 14.78% in 2025.
• A 5-year view of Revenue shows it stood at $902.6 million in 2022, then surged by 36.09% to $1.2 billion in 2023, then gained by 15.66% to $1.4 billion in 2024, then retreated by 14.78% to $1.2 billion in 2025, then advanced by 8.09% to $1.3 billion in 2026.
• Per Business Quant data, the three most recent Revenue figures were $1.3 billion in Q2 2026, $1.2 billion in Q1 2026, and $1.2 billion in Q4 2025.