The table below shows TETRA TECH INC's income statement by quarter, as reported in the company's quarterly filings. All figures are in US dollars; negative values appear in red.
Line item
Q1 2026
Q4 2025
Q3 2025
Q2 2025
Q1 2025
Q4 2024
Revenue
$1.22B
$1.21B
$1.33B
$1.37B
$1.32B
$1.42B
Cost of revenue
$170.52M
$173.49M
-
-
$218.41M
$223.23M
Gross profit
$214.09M
$220.37M
-
$251.54M
$214.18M
$221.48M
R&D
-
-
-
-
-
-
TTEK annual revenue (10-K history)
TETRA TECH INC reported annual revenue of $5.44B for fiscal year 2025. That is up 4.7% from $5.20B in fiscal 2024. Over the 10 fiscal years shown, annual revenue grew from $2.58B (FY 2016) to $5.44B. Figures come from the company's audited annual reports as filed with the SEC.
