39.02

3.69% 1.39

After Hours: 39.02

Tetra Tech Inc (TTEK)

Overview News Price History Option Chain Financials Discussions Forecast Stock Split Dividend History

Tetra Tech Inc stock is traded at $39.02, with a volume of 4.05M. It is up +3.69% in the last 24 hours and up +15.96% over the past month. Tetra Tech Inc provides consulting and engineering services for environmental, infrastructure, resource management, energy, and international development markets. It specializes in providing water-related services for public and private clients. It designs infrastructure, facilities, and other structures with complex plans and resource management. it has two reportable segments. Its Government Services Group (GSG) segment includes activities with U.S. government clients (federal, state and local) and activities with development agencies world-wide. Commercial/International Services Group (CIG) segment, which derives maximum revenue, includes activities with U.S. commercial clients and international clients other than development agencies.

Previous Close:

$37.63

Open:

$37.63

24h Volume:

4.05M

Relative Volume:

1.70

Market Cap:

$10.18B

Revenue:

$5.20B

Net Income/Loss:

$333.38M

P/E Ratio:

31.67

EPS:

1.232

Net Cash Flow:

$340.57M

1W Performance:

+4.53%

1M Performance:

+15.96%

6M Performance:

+8.75%

1Y Performance:

+14.06%

1-Day Range:

$37.60

$39.06

1-Week Range:

$36.74

$40.88

52-Week Range:

$27.27

$40.88

Tetra Tech Inc Stock (TTEK) Company Profile

Name

Tetra Tech Inc

Sector

Industrials (678)

Industry

Engineering & Construction (53)

Phone

(626) 351-4664

Address

3475 EAST FOOTHILL BOULEVARD, PASADENA, CA

Employee

25,000

Twitter

@tetratech

Next Earnings Date

2026-01-28

Latest SEC Filings

TTEK's Discussions on Twitter

Compare TTEK with other stocks

Stocks	Price	Market Cap	Revenue	Net Income	Cash Flow	EPS
TTEK Tetra Tech Inc	39.02	9.81B	5.20B	333.38M	340.57M	1.232
PWR Quanta Services Inc	488.60	71.24B	27.19B	1.04B	1.25B	6.7409
FER Ferrovial S E	68.20	48.80B	10.16B	3.92B	641.09M	5.0456
FIX Comfort Systems Usa Inc	1,209.97	41.49B	8.32B	837.62M	798.79M	23.61
EME Emcor Group Inc	744.53	32.75B	16.24B	1.13B	1.15B	24.87
MTZ Mastec Inc	249.51	19.36B	12.46B	213.87M	921.53M	2.72

Tetra Tech Inc Stock (TTEK) Upgrades & Downgrades

Date	Action	Analyst	Rating Change
Nov-13-25	Upgrade	Northcoast	Neutral → Buy
Oct-08-25	Initiated	National Bank Financial	Outperform
Oct-01-25	Downgrade	Northcoast	Buy → Neutral
Feb-06-25	Downgrade	Maxim Group	Buy → Hold
May-16-24	Reiterated	Maxim Group	Buy
May-02-24	Upgrade	Northcoast	Neutral → Buy
Jan-10-24	Initiated	KeyBanc Capital Markets	Overweight
Sep-13-23	Initiated	William Blair	Outperform
Aug-28-23	Initiated	RBC Capital Mkts	Outperform
Jan-17-23	Upgrade	KeyBanc Capital Markets	Sector Weight → Overweight
Jul-15-22	Initiated	Northcoast	Neutral
Apr-13-21	Initiated	Vertical Research	Hold
Jan-15-21	Reiterated	Maxim Group	Buy
Nov-09-20	Upgrade	Stifel	Hold → Buy
Jun-12-20	Initiated	Berenberg	Buy
Jun-11-20	Initiated	Berenberg	Buy
Mar-23-20	Downgrade	Boenning & Scattergood	Outperform → Neutral
Nov-15-19	Downgrade	CFRA	Buy → Hold
Nov-14-19	Reiterated	Maxim Group	Buy
Oct-23-18	Initiated	Maxim Group	Buy
Jan-25-17	Initiated	ROTH Capital	Buy
Nov-11-16	Downgrade	KeyBanc Capital Mkts	Overweight → Sector Weight
Jul-29-16	Reiterated	FBR Capital	Mkt Perform
Apr-29-16	Downgrade	FBR Capital	Outperform → Mkt Perform
Apr-20-16	Downgrade	Wedbush	Outperform → Neutral
Apr-19-16	Initiated	Sidoti	Buy
Apr-12-16	Initiated	Canaccord Genuity	Hold
Jan-05-16	Resumed	Stifel	Hold
Jul-08-15	Upgrade	Wedbush	Neutral → Outperform
May-13-15	Reiterated	FBR Capital	Outperform
Jan-05-15	Reiterated	Stifel	Buy
Nov-18-14	Upgrade	Global Hunter Securities	Accumulate → Buy
Nov-17-14	Reiterated	Oppenheimer	Outperform

View All

Tetra Tech Inc Stock (TTEK) Latest News

Feb 03, 2026

Pasadena’s Tetra Tech Selected for U.K. Water Management Program - Pasadena Now

Feb 03, 2026

Tetra Tech Selected to Provide Water Management Technology to United Utilities - marketscreener.com

Feb 03, 2026

United Utilities Selects Tetra Tech to Provide Water Management Technology Solution for Leakage Reduction Program - marketscreener.com

Feb 03, 2026

Major UK water utility taps Tetra Tech's WaterNet to cut leaks - Stock Titan

Feb 03, 2026

Earnings call transcript: Tetra Tech surpasses Q1 2026 earnings expectations - Investing.com

Feb 03, 2026

Tetra Tech, Inc. (NASDAQ:TTEK) Receives Consensus Recommendation of "Moderate Buy" from Analysts - MarketBeat

Feb 03, 2026

Feb 02, 2026

TETRA TECHNOLOGIES, INC. ANNOUNCES DATE FOR FOURTH QUARTER AND FULL YEAR 2025 EARNINGS CONFERENCE CALL - Yahoo Finance

Feb 02, 2026

Envestnet Portfolio Solutions Inc. Sells 42,216 Shares of Tetra Tech, Inc. $TTEK - MarketBeat

Feb 02, 2026

Feb 01, 2026

We Like Tetra Tech's (NASDAQ:TTEK) Returns And Here's How They're Trending - 富途牛牛

Feb 01, 2026

Jan 31, 2026

Gap Down: Can Tetra Tech Inc expand into new marketsMarket Risk Summary & Free Daily Entry Point Trade Alerts - baoquankhu1.vn

Jan 31, 2026

Jan 30, 2026

Tetra Tech (TTEK) Valuation Check After Guidance Upgrade And Capital Return Moves - Yahoo Finance

Jan 30, 2026

TETRA TECH INC SEC 10-Q Report - TradingView

Jan 30, 2026

Y Intercept Hong Kong Ltd Increases Stake in Tetra Tech, Inc. $TTEK - MarketBeat

Jan 30, 2026

Tetra Tech, Inc. (NASDAQ:TTEK) Q1 2026 Earnings Call Transcript - Insider Monkey

Jan 30, 2026

Analysts Offer Insights on Industrial Goods Companies: GE Vernova Inc. (GEV), Southwest Airlines (LUV) and Tetra Tech (TTEK) - The Globe and Mail

Jan 30, 2026

RBC Capital Maintains Tetra Tech Inc(TTEK.US) With Buy Rating, Maintains Target Price $48 - 富途牛牛

Jan 30, 2026