Tetra Tech (TTEK)

Tetra Tech (TTEK) stock research: performance, analysts' price targets, earnings, revenue and margins, technicals and insider trades.

• TTEK last traded at $39.62, 2.51% on the day.
• Tetra Tech: market cap $9.90B, P/E 23.7, revenue $5.07B over the last four quarters, next earnings 2026-11-11.
• Over the past year TTEK returned 23.12%; year to date 18.13%.

Updated 2026-11-02 20:15 UTC