Tetra Tech

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About TTEK

Tetra Tech, Inc. engages in the provision of consulting and engineering services that focus on water, environment, infrastructure, renewable energy, and international development. It operates through Government Services Group (GSG) and Commercial and International Services Group (CIG). 

CEO
Roger R. Argus
CEORoger R. Argus
Employees
25,000
Employees25,000
Headquarters
Pasadena, California
HeadquartersPasadena, California
Founded
1966
Founded1966
Employees
25,000
Employees25,000

TTEK Key Statistics

Market cap
8.12B
Market cap8.12B
Price-Earnings ratio
19.17
Price-Earnings ratio19.17
Dividend yield
0.83%
Dividend yield0.83%
Average volume
2.44M
Average volume2.44M
High today
High today
Low today
Low today
Open price
$31.58
Open price$31.58
Volume
0.00
Volume0.00
52 Week high
$43.14
52 Week high$43.14
52 Week low
$25.81
52 Week low$25.81

Stock Snapshot

As of today, Tetra Tech(TTEK) shares are valued at $31.28. The company's market cap stands at 8.12B, with a P/E ratio of 19.17 and a dividend yield of 0.83%.

Tetra Tech(TTEK) stock opened on 2026-07-21 at $31.58. The price climbed to — and dipped to —.

The Tetra Tech(TTEK)'s current trading volume is 0, compared to an average daily volume of 2.44M.

During the past year, Tetra Tech(TTEK) stock moved between $25.81 at its lowest and $43.14 at its peak.

During the past year, Tetra Tech(TTEK) stock moved between $25.81 at its lowest and $43.14 at its peak.

TTEK News

TipRanks 7m
Tetra Tech selected to design PFAS water treatment facility in U.S.

Tetra Tech (TTEK) announced that the City of Dayton, Ohio Department of Water, selected Tetra Tech for a single-award contract to design advanced treatment solu...

Simply Wall St 5d
Tetra Tech Wins New Environmental Contracts As Its Valuation Case Stays In Focus

Tetra Tech (TTEK) is back in focus after securing two new environmental contracts: a US$25 million, five year award from the U.S. Environmental Protection Agenc...

Tetra Tech Wins New Environmental Contracts As Its Valuation Case Stays In Focus
TipRanks 5d
Tetra Tech announces U.S. EPA SHPD awarded the company a $25M contract

Tetra Tech (TTEK) announced that the U.S. Environmental Protection Agency’s Standards and Health Protection Division, EPA SHPD, within the Office of Water, awar...

Analyst ratings

70%

of 10 ratings
Buy
70%
Hold
30%
Sell
0%

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