Tetra Tech, Inc. (BIT:1TTEK)

Italy flag Italy · Delayed Price · Currency is EUR
26.91
+0.11 (0.41%)
At close: Apr 16, 2026
Market Cap7.01B -4.4%
Revenue (ttm)3.79B -1.0%
Net Income299.20M +35.8%
EPS1.13 +40.0%
Shares Outn/a
PE Ratio23.41
Forward PE20.37
Dividend0.17 (0.63%)
Ex-Dividend DateFeb 11, 2026
Volumen/a
Average Volume0
Openn/a
Previous Close26.80
Day's Rangen/a
52-Week Range25.00 - 37.60
Betan/a
RSI47.29
Earnings DateApr 29, 2026

About Tetra Tech

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]

Industry Engineering Services
Founded 1966
Employees 25,000
Stock Exchange Borsa Italiana
Ticker Symbol 1TTEK

Financial Performance

In fiscal year 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 numbers in USD Financial Statements

News

Tetra Tech Announces Planned Dates for Second 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...

9 days ago - Business Wire

Tetra Tech Appoints Eric W. Thornburg to its Board of Directors

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...

22 days ago - Business Wire

Port of Los Angeles Selects Tetra Tech for Environmental Services Master Services Agreement

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

24 days ago - Business Wire

Tetra Tech Awarded $14 Million DLA Technology Task Order Contract

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

4 weeks ago - Business Wire

Tetra Tech Joint Venture Awarded $99 Million U.S. Navy A-E Services Contract

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...

5 weeks ago - Business Wire

Tetra Tech Selected for $100 Million Multiple-Award Environmental Services Contract

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

2 months ago - Business Wire

Tetra Tech Selected for Netherlands Water Engineering Framework

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

U.S. Army Corps of Engineers Selects Tetra Tech for $49 Million Multiple-Award A-E Design Contract

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

United Utilities Selects Tetra Tech to Provide Water Management Technology Solution for Leakage Reduction Program

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 Reports Strong First Quarter 2026 Results and Raises Fiscal Year 2026 Guidance

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 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...

3 months 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...

3 months 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...

3 months 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...

3 months 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...

3 months ago - Business Wire

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 ...

4 months 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 ...

4 months 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...

4 months 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,...

4 months ago - Business Wire

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...

5 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...

5 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...

5 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...

6 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...

6 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...

6 months ago - Business Wire