TTEK
TETRA TECH INC
NASDAQ · Industrials · Engineering & Construction · US
$36.98
+0.46%Oct 21, 2026, 20:00 UTC
TETRA TECH INC announced plans to release its fourth-quarter and fiscal 2026 results after market close on November 11, 2026, and hold a conference call on November 12 at 8:00 a.m. Pacific Time.
Source:Oct 20, 2026, 03:30 UTC
The Government of Vanuatu and the Government of New Zealand launched the VT1.9 billion (NZ$16.5 million) Impruvum Sekendri Edukesen secondary education partnership in Vanuatu.
Source:Sep 24, 2026, 01:00 UTC
The Nigerian Presidency entered a technical partnership with the UK FCDO-funded SPRiNG Programme, implemented by Tetra Tech, to strengthen peace coordination and impact measurement in North Central Nigeria from August 2026 to March 2027.
Source:Sep 14, 2026, 17:55 UTC
Tetra Tech's board approved an additional share buyback program, expanding its repurchase authority to $898 million.
Source:Aug 26, 2026, 23:59 UTC
Former Navy contractor Tetra Tech agreed to pay $97 million to settle federal claims over its botched cleanup of the Hunters Point Naval Shipyard, with $57 million going to the DOJ and $40 million tied to Superfund cleanup costs.
Source:Aug 25, 2026, 13:00 UTC
Tetra Tech was awarded a $16.8 million contract by the U.S. Environmental Protection Agency's Office of Brownfields and Land Revitalization to provide planning, engineering design, and technical support for its national Land Revitalization Program.
Source:Aug 25, 2026, 03:15 UTC
U.S. District Court Judge James Donato ordered Tetra Tech to pay $57 million in a settlement for falsifying soil samples at the Hunters Point Naval Shipyard, with nearly $12 million awarded to seven former employees who filed a whistleblower complaint.
Aug 20, 2026, 13:00 UTC
Tetra Tech was awarded two contracts totaling $12.7 million by the Millennium Challenge Corporation to provide independent engineering and technical services for critical infrastructure projects.
Source:Aug 18, 2026, 13:00 UTC
Tetra Tech was awarded a 5-year, $49 million multiple-award contract by NOAA's Office for Coastal Management to provide geospatial and engineering services for NOAA's Digital Coast platform.
Source:Aug 7, 2026, 01:00 UTC
JIG-SAW announced that Tobishima Construction has joined the ASCS project, a joint development initiative with Sakai Heavy Industries for autonomous road roller standard machines, bringing the number of participating construction companies to ten.
Source:Jul 29, 2026, 21:06 UTC
Tetra Tech's Board of Directors declared a quarterly cash dividend of $0.072 per share on July 27, 2026, payable on August 27, 2026, to stockholders of record on August 13, 2026.
Jul 29, 2026, 20:00 UTC
Tetra Tech reported financial results for the third quarter of fiscal year 2026, with revenue of $1.31 billion and net revenue of $1.11 billion, representing an 8% year-over-year increase in net revenue excluding USAID/DOS and episodic disaster response.
Jul 23, 2026, 17:44 UTC
The Liberian government launched the technical scoping for a second Millennium Challenge Corporation compact, focusing on energy sector investment assessment.
Source:Jul 23, 2026, 13:00 UTC
Tetra Tech was selected by the FAA for a $27 million task order contract to provide support for its major airspace redesign program.
Source:Jul 21, 2026, 13:00 UTC
Tetra Tech was selected by the City of Dayton, Ohio Department of Water to design the largest dedicated PFAS water treatment facility in the United States.
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