Tetra Tech (TTEK) Non-Current Deferred Tax Liability (2009 - 2026)

Tetra Tech (TTEK) has 18 years of Non-Current Deferred Tax Liability data on file, last reported at $20.0 million in Q1 2026.

• Non-Current Deferred Tax Liability for Q1 2026 came in at $20.0 million, down 26.37% year-over-year; the trailing twelve-month figure through Mar 2026 was $20.0 million (down 26.37% YoY), and the FY2025 annual result was $21.3 million, down 29.27% from the prior year.
• Non-Current Deferred Tax Liability fell to $20.0 million in Q1 2026 per TTEK's latest filing, from $20.2 million in the prior quarter.
• Over five years, Non-Current Deferred Tax Liability peaked at $101.4 million in Q4 2022 and troughed at $11.6 million in Q4 2023.
• A 5-year average of $30.6 million and a median of $20.8 million in 2025 frame the typical range for Non-Current Deferred Tax Liability.
• The sharpest annual moves came in 2022 and 2023: Non-Current Deferred Tax Liability surged 859.64% in 2022, then sank 87.27% in 2023.
• A 5-year view of Non-Current Deferred Tax Liability shows it stood at $101.4 million in 2022, then tumbled by 88.54% to $11.6 million in 2023, then surged by 114.3% to $24.9 million in 2024, then slipped by 19.0% to $20.2 million in 2025, then retreated by 0.74% to $20.0 million in 2026.
• Business Quant data shows TTEK's Non-Current Deferred Tax Liability at $20.0 million in Q1 2026, $20.2 million in Q4 2025, and $21.3 million in Q3 2025.