Tetra Tech, Inc. (TTEK)

NASDAQ: TTEK · Real-Time Price · USD
37.33
+0.65 (1.77%)
At close: Jan 27, 2026, 4:00 PM EST
37.45
+0.12 (0.32%)
After-hours: Jan 27, 2026, 7:22 PM EST
1.77%
Market Cap9.75B
Revenue (ttm)4.62B +6.8%
Net Income247.72M -25.7%
EPS0.93 -24.4%
Shares Out 261.17M
PE Ratio40.14
Forward PE25.06
Dividend$0.26 (0.71%)
Ex-Dividend DateDec 1, 2025
Volume1,959,429
Open36.66
Previous Close36.68
Day's Range36.43 - 37.57
52-Week Range27.27 - 39.06
Beta0.90
AnalystsBuy
Price Target44.00 (+17.87%)
Earnings DateJan 28, 2026

About TTEK

Tetra Tech, Inc. provides consulting and engineering services focusing on water, environment, and sustainable infrastructure in the United States and internationally. The company operates through two segments, Government Services Group (GSG) and Commercial/International Services Group (CIG). The GSG segment offers consulting and engineering services, including water resources analysis and water management, environmental monitoring, data analytics, government consulting, waste management, and civil infrastructure master planning and resilient en... [Read more]

IPO Date Dec 17, 1991
Employees 25,000
Stock Exchange NASDAQ
Ticker Symbol TTEK
Full Company Profile

Financial Performance

In 2025, Tetra Tech's revenue was $4.62 billion, an increase of 6.84% compared to the previous year's $4.32 billion. Earnings were $247.72 million, a decrease of -25.69%.

Financial Statements

Analyst Summary

According to 4 analysts, the average rating for TTEK stock is "Buy." The 12-month stock price target is $44.0, which is an increase of 17.87% from the latest price.

Price Target
$44.0
(17.87% upside)
Analyst Consensus: Buy
Stock Forecasts

News

Tetra Tech Acquires Halvik Corp

PASADENA, Calif.--(BUSINESS WIRE)-- #advisoryservices--Tetra Tech, Inc. (NASDAQ: TTEK), a leading provider of high-end consulting and engineering services in water, environment, and sustainable infras...

5 days ago - Business Wire

Tetra Tech to Advance Its Program Advisory Practice

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 infr...

12 days ago - Business Wire

Tetra Tech Selected for Missile Defense Agency SHIELD Multiple-Award IDIQ

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 infr...

19 days ago - Business Wire

Tetra Tech Announces Planned Dates for First Quarter 2026 Results and Conference Call

PASADENA, Calif.--(BUSINESS WIRE)-- #consultingandengineering--Tetra Tech, Inc. (NASDAQ: TTEK), a leading provider of high-end consulting and engineering services in water, environment, and sustainabl...

20 days ago - Business Wire

Tetra Tech to Appoint Roger Argus as Chief Executive Officer; Dan Batrack to Become Executive Chairman

PASADENA, Calif.--(BUSINESS WIRE)-- #consultingandengineering--Tetra Tech, Inc. (NASDAQ: TTEK), a leading provider of high-end consulting and engineering services in water, environment, and sustainabl...

21 days ago - Business Wire

Tetra Tech: Temporary Headwind, Good Medium To Long Term Prospects

Tetra Tech is rated Buy, with core markets showing robust growth and margin expansion as low-margin USAID work winds down. TTEK benefits from strong U.S. water infrastructure, power grid upgrades, and...

4 weeks ago - Seeking Alpha

Tetra Tech Appoints M. Susan Hardwick to its Board of Directors

PASADENA, Calif.--(BUSINESS WIRE)--Tetra Tech, Inc. (NASDAQ: TTEK), a leading provider of high-end consulting and engineering services in water, environment, and sustainable infrastructure, announced ...

5 weeks ago - Business Wire

Tetra Tech Appoints Jeff Feeler to its Board of Directors

PASADENA, Calif.--(BUSINESS WIRE)--Tetra Tech, Inc. (NASDAQ: TTEK), a leading provider of high-end consulting and engineering services in water, environment, and sustainable infrastructure, announced ...

5 weeks ago - Business Wire

Tetra Tech Awarded $500 Million USACE Environmental Remediation Multiple-Award Contract

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, a...

7 weeks ago - Business Wire

Tetra Tech Selected for Resilient Energy Infrastructure Framework

PASADENA, Calif.--(BUSINESS WIRE)-- #eirgrid--Tetra Tech, Inc. (NASDAQ: TTEK), a leading provider of high-end consulting and engineering services in water, environment, and sustainable infrastructure,...

7 weeks ago - Business Wire

Tetra Tech, Inc. (TTEK) Q4 2025 Earnings Call Transcript

Tetra Tech, Inc. ( TTEK) Q4 2025 Earnings Call November 13, 2025 11:00 AM EST Company Participants Dan Batrack - CEO & Chairman Steven Burdick - CFO & Executive VP Roger R. Argus Conference Call Part...

2 months ago - Seeking Alpha

Tetra Tech Reports Strong Fourth Quarter and Fiscal 2025 Results

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...

2 months ago - Business Wire

Tetra Tech Selected to Lead Groundwater Monitoring Services for Major UK Infrastructure Project

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 infr...

2 months ago - Business Wire

Tetra Tech Awarded $249 Million U.S. Army Corps of Engineers A-E Services Multiple-Award Contract

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, a...

3 months ago - Business Wire

Tetra Tech Awarded £17 Million Water Engineering Design Contract

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 infrastruc...

3 months ago - Business Wire

Tetra Tech Announces Planned Dates for Fourth Quarter and Fiscal 2025 Results and Conference Call

PASADENA, Calif.--(BUSINESS WIRE)-- #consultingandengineering--Tetra Tech, Inc. (NASDAQ: TTEK), a leading provider of high-end consulting and engineering services in water, environment, and sustainabl...

3 months ago - Business Wire

Tetra Tech Announces Leadership Appointments

PASADENA, Calif.--(BUSINESS WIRE)-- #consultingandengineering--Tetra Tech, Inc. (NASDAQ: TTEK), a leading provider of high-end consulting and engineering services in water, environment, and sustainabl...

4 months ago - Business Wire

Tetra Tech, Inc. (TTEK) Q3 2025 Earnings Call Transcript

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.

6 months ago - Seeking Alpha

Tetra Tech Reports Strong Third Quarter 2025 Results

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...

6 months ago - Business Wire

Tetra Tech Selected as Lead Designer for $990 Million Multiple-Award Pacific Engineering Design Contract

PASADENA, Calif.--(BUSINESS WIRE)-- #engineeringdesign--Tetra Tech, Inc. (NASDAQ: TTEK), a leading provider of high-end consulting and engineering services in water, environment, and sustainable infra...

6 months ago - Business Wire

Tetra Tech Awarded Contract to Modernize Municipal Water Digital Automation Systems in Los Angeles

PASADENA, Calif.--(BUSINESS WIRE)-- #MetropolitanWaterDistrict--Tetra Tech, Inc. (NASDAQ: TTEK), a leading provider of high-end consulting and engineering services in water, environment, and sustainab...

6 months ago - Business Wire

Tetra Tech Awarded $94 Million Emergency Preparedness and Response Services Contract

PASADENA, Calif.--(BUSINESS WIRE)-- #emergencyresponse--Tetra Tech, Inc. (NASDAQ: TTEK), a leading provider of high-end consulting and engineering services in water, environment, and sustainable infra...

7 months ago - Business Wire

Tetra Tech Announces Planned Dates for Third Quarter 2025 Results and Conference Call

PASADENA, Calif.--(BUSINESS WIRE)-- #consultingandengineering--Tetra Tech, Inc. (NASDAQ: TTEK), a leading provider of high-end consulting and engineering services in water, environment, and sustainabl...

7 months ago - Business Wire

U.S. Army Corps of Engineers Selects Tetra Tech for $248 Million Multiple-Award A-E Design Contract

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, a...

7 months ago - Business Wire

Tetra Tech: Continued Re-Rating Likely

Tetra Tech has weathered USAID/State Department cuts, with backlog poised to recover and margin mix improving as low-margin work decreases. Core business segments remain strong, supported by robust go...

8 months ago - Seeking Alpha