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Tetra Tech (TTEK): Federal Register
Tetra Tech (TTEK) beyond its filings: 7 Federal Register documents in a year.
Tetra Tech's latest quarter
Tetra Tech, Q3 FY26: revenue $1.3B (-4% year over year), operating margin 12.1%, net earnings $110M, operating cash flow $229M. The chart follows the revenue to costs, profit and cash.
Updated Nov 8, 2026. Read automatically from SEC filings and public data; errors are possible. Not investment advice.