Premarket trading runs 4:00 AM – 9:30 AM ET.
TTEK is trading at $28.80 in premarket, up $0.36 (1.26%) from its previous close of $28.44.
📅 TTEK is expected to report earnings around Jul 29, 2026 after the close (estimated), with an estimated EPS of $0.40. TTEK earnings details →
Tetra Tech (TTEK) is trading at $28.80 in premarket, up $0.36 (1.26%) from the previous close of $28.44.
Tetra Tech (TTEK) is up 1.26% from its previous close in premarket trading. Premarket moves are usually driven by company-specific news, earnings results, analyst rating or price-target changes, or broad market and sector sentiment. Check the latest TTEK premarket headlines and gap history below for the likely catalyst.
Premarket trading for TTEK on the NASDAQ runs from 4:00 AM to 9:30 AM Eastern Time, ahead of the regular session (9:30 AM – 4:00 PM ET). After-hours runs from 4:00 PM to 8:00 PM ET.
TTEK is expected to report earnings around Jul 29, 2026 after the close (estimated), with an estimated EPS of $0.40.