Tetra Tech, Inc. Stock News

PASADENA, Calif.--(BUSINESS WIRE)-- #leadingwithscience--Tetra Tech, Inc. (NASDAQ: TTEK), a leading provider of high-end consulting and engineering services in water, environment, and sustainable infrastructure, announced today that Tideway has selected Tetra Tech to provide groundwater monitoring services for the next phase of the Thames Tideway Tunnel, which aims to protect the tidal River Th...

PASADENA, Calif.--(BUSINESS WIRE)-- #USACE--Tetra Tech, Inc. (NASDAQ: TTEK), a leading provider of high-end consulting and engineering services in water, environment, and sustainable infrastructure, announced today that the U.S. Army Corps of Engineers (USACE), Mobile District, awarded the Company a $249 million, multiple-award contract to provide architect-engineer services to support the envi...

PASADENA, Calif.--(BUSINESS WIRE)-- #digitalwater--Tetra Tech, Inc. (NASDAQ: TTEK), a leading provider of high-end consulting and engineering services in water, environment, and sustainable infrastructure, announced today that Portsmouth Water selected Tetra Tech to provide engineering design and technical support to deliver resilient water service to its customers in Southern England and advan...

PASADENA, Calif.--(BUSINESS WIRE)-- #consultingandengineering--Tetra Tech, Inc. (NASDAQ: TTEK), a leading provider of high-end consulting and engineering services in water, environment, and sustainable infrastructure, announced today the planned dates for its fourth quarter and fiscal 2025 results and conference call. On Wednesday, November 12, 2025, after market close, Tetra Tech intends to an...

Sarasin & Partners LLP reported a significant sale of Tetra Tech shares valued at an estimated $155.35 million for the quarter ended Sept. 30, 2025, according to an SEC filing dated Oct. 10, 2025.

PASADENA, Calif.--(BUSINESS WIRE)-- #consultingandengineering--Tetra Tech, Inc. (NASDAQ: TTEK), a leading provider of high-end consulting and engineering services in water, environment, and sustainable infrastructure, announced today two key leadership appointments as part of its continued succession planning and internal talent development. As we begin fiscal year 2026, Mr. Roger R. Argus is b...

Tetra Tech, Inc. (NASDAQ:TTEK ) Q3 2025 Earnings Conference Call July 31, 2025 11:00 AM ET Company Participants Dan L. Batrack - CEO, President & Chairman Leslie L.

PASADENA, Calif.--(BUSINESS WIRE)-- #consultingandengineering--Tetra Tech, Inc. (NASDAQ: TTEK), a leading provider of high-end consulting and engineering services in water, environment and sustainable infrastructure, today announced results for the third quarter ended June 29, 2025. $ million (except EPS data)   Q3 FY25   YTD FY25   Reported Excluding USAID / DOS   Adjusted1 Excluding USAID / D...