Tetra Tech reported $9.32B in Market Capitalization this March of 2026, considering the latest stock price and the number of outstanding shares.





Market Capitalization Change Date
ABM Industries USD 2.63B 239M Sep/2025
AECOM USD 12.57B 4.71B Dec/2025
Booz Allen Hamilton USD 10.23B 2.09B Dec/2025
Casella Waste Systems USD 6.22B 195M Dec/2025
Clean Harbors USD 12.53B 74M Dec/2025
Dycom Industries USD 11.29B 373M Mar/2026
Ecolab USD 74.36B 3.21B Dec/2025
EMCOR USD 27.39B 1.69B Dec/2025
Enviri Corporation USD 617M 211M Dec/2024
Exponent USD 3.5B 95M Dec/2025
Fluor New USD 6.39B 413M Dec/2025
ICF International USD 1.56B 1000K Mar/2026
Jacobs Engineering USD 13.26B 4.35B Dec/2025
Leidos USD 23.46B 1.63B Dec/2025
MasTec USD 17.15B 359M Dec/2025
Mcgrath Rent USD 2.58B 304M Dec/2025
MYR USD 3.39B 163M Dec/2025
Quanta Services USD 62.94B 1.18B Dec/2025
Rollins USD 28.88B 411M Dec/2025
SNC Lavalin CAD 16.57B 4.56B Jun/2025
Stantec CAD 14.5B 274.9M Mar/2026
Team USD 30M 6M Sep/2023
Tetra Tech USD 8.89B 158M Dec/2025
Veralto Corporation USD 24.78B 1.81B Dec/2025
WSP Global CAD 33.5B 1.92B Dec/2025