Tetra Tech (TTEK) Free Cash Flow (2009 - 2026)

Tetra Tech has disclosed Free Cash Flow across 18 years of filings, most recently posting $159.4 million for Q1 2026.

• In Q1 2026, Free Cash Flow rose 1496.35% year-over-year to $159.4 million; the TTM figure through Mar 2026 stood at $668.3 million (up 185.51% YoY), while the FY2025 annual figure was $439.1 million, up 28.92% from the prior year.
• Free Cash Flow rose to $159.4 million in Q1 2026, from $68.1 million in the prior quarter.
• Over the last five years, Free Cash Flow for TTEK reached as high as $345.2 million in Q2 2025 and fell as low as -$11.4 million in Q1 2025.
• The 5-year median for Free Cash Flow is $93.3 million (2022), against an average of $93.0 million.
• Annual changes were most pronounced in 2025 — Free Cash Flow sank 111.54% — and 2026, when it soared 1496.35%.
• A 5-year view of Free Cash Flow shows it stood at $58.0 million in 2022, then tumbled by 89.98% to $5.8 million in 2023, then soared by 65.69% to $9.6 million in 2024, then surged by 607.32% to $68.1 million in 2025, then soared by 133.95% to $159.4 million in 2026.
• According to Business Quant data, Free Cash Flow over the past three periods registered $159.4 million, $68.1 million, and $95.6 million for Q1 2026, Q4 2025, and Q3 2025 respectively.