36.97

0.48% -0.18

After Hours: 37.00 0.03 +0.08%

Tetra Tech Inc (TTEK)

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

Tetra Tech Inc stock is traded at $36.97, with a volume of 1.51M. It is down -0.48% in the last 24 hours and up +7.44% 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:

$37.15

Open:

$37.23

24h Volume:

1.51M

Relative Volume:

0.67

Market Cap:

$9.66B

Revenue:

$5.20B

Net Income/Loss:

$333.38M

P/E Ratio:

30.01

EPS:

1.232

Net Cash Flow:

$340.57M

1W Performance:

-0.80%

1M Performance:

+7.44%

6M Performance:

-3.56%

1Y Performance:

-6.12%

1-Day Range:

$36.68

$37.58

1-Week Range:

$35.90

$37.58

52-Week Range:

$27.27

$39.51

Tetra Tech Inc Stock (TTEK) Company Profile

Name

Tetra Tech Inc

Sector

Industrials (673)

Industry

Engineering & Construction (53)

Phone

(626) 351-4664

Address

3475 EAST FOOTHILL BOULEVARD, PASADENA, CA

Employee

25,000

Twitter

@tetratech

Next Earnings Date

2025-01-29

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	36.97	9.70B	5.20B	333.38M	340.57M	1.232
PWR Quanta Services Inc	468.76	69.90B	27.19B	1.04B	1.25B	6.7409
FER Ferrovial S E	67.04	48.20B	10.16B	3.92B	641.09M	5.0456
FIX Comfort Systems Usa Inc	1,121.44	39.92B	8.32B	837.62M	798.79M	23.61
EME Emcor Group Inc	694.21	31.47B	16.24B	1.13B	1.15B	24.87
MTZ Mastec Inc	241.80	19.30B	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

05:36 AM

How does Tetra Tech Inc perform in inflationary periodsJuly 2025 WrapUp & Growth Focused Stock Reports - baoquankhu1.vn

05:36 AM

Jan 23, 2026

Tetra Tech Acquires Halvik Corp, Expanding Pasadena Firm’s Federal Tech Services Tetra Tech Inc., the Pasadena-based consulting and engineering company, announced it has acquired Halvik Corp., a Virginia technology services firm that supports U.S. de - facebook.com

Jan 23, 2026

The Truth About Tetra Tech Inc: Quiet Stock, Loud Potential – Is TTEK Your Next Power Play? - AD HOC NEWS

Jan 23, 2026

iA Global Asset Management Inc. Cuts Stock Holdings in Tetra Tech, Inc. $TTEK - MarketBeat

Jan 23, 2026

Tetra Tech acquires Halvik to expand data analytics and AI services - Investing.com Nigeria

Jan 23, 2026

Jan 22, 2026

Tetra Tech Acquires Halvik Corp, Expanding Pasadena Firm’s Federal Tech Services - pasadenanow.com

Jan 22, 2026

Tetra Tech (TTEK) Expected to Announce Quarterly Earnings on Wednesday - MarketBeat

Jan 21, 2026

Jan 20, 2026

Insider Trends: Is TETRA Technologies Inc. a cyclical or defensive stockMarket Sentiment Report & Trade Opportunity Analysis Reports - baoquankhu1.vn

Jan 20, 2026

Clear Street downgrades TETRA Technologies stock to Hold on valuation - Investing.com

Jan 20, 2026

Jan 19, 2026

Is Tetra Tech Inc. stock a top momentum playPortfolio Return Summary & Expert Verified Movement Alerts - bollywoodhelpline.com

Jan 19, 2026

Tetra Technologies, Inc. (NYSE:TTI) Sees Large Increase in Short Interest - MarketBeat

Jan 19, 2026

Jan 18, 2026

Swing Trade: Is Tetra Tech Inc in a bullish channelQuarterly Earnings Summary & Daily Stock Trend Watchlist - baoquankhu1.vn

Jan 18, 2026

2 Reasons to Like TTEK (and 1 Not So Much) - Finviz

Jan 18, 2026

Jan 17, 2026

Tetra Tech to Acquire Providence Consulting Group, Expanding Advisory Practice Tetra Tech Inc., a Pasadena-based consulting and engineering firm, announced it has signed a definitive agreement to acquire Providence Consulting Group Pty Ltd, an Australi - facebook.com

Jan 17, 2026

Do options traders know something about Tetra Tech stock we don't? - MSN

Jan 17, 2026

Campbell & CO Investment Adviser LLC Acquires Shares of 70,217 Tetra Tech, Inc. $TTEK - MarketBeat

Jan 17, 2026

Jan 16, 2026

PGGM Investments Has $36.72 Million Position in Tetra Tech, Inc. $TTEK - MarketBeat

Jan 16, 2026

How Investors Are Reacting To Tetra Tech (TTEK) Winning SHIELD Deal And Reshaping Its Leadership - simplywall.st

Jan 16, 2026

Jan 15, 2026

Tetra Tech to Acquire Providence Consulting Group, Expanding Advisory Practice - pasadenanow.com

Jan 15, 2026

September 18th Options Now Available For Tetra Tech (TTEK) - Nasdaq

Jan 15, 2026

Tetra Tech (TTEK) to Acquire Australia's Providence Consulting - GuruFocus

Jan 15, 2026

Tetra Tech Inc has signed a definitive agreement to acquire Providence Consulting Group Pty Ltd (Providence) - marketscreener.com

Jan 15, 2026

Tetra Tech Inc Has Signed A Definitive Agreement To Acquire Providence Consulting Group Pty Ltd (Providence) - TradingView — Track All Markets

Jan 15, 2026

Tetra Tech expands with Australian defense-focused advisory firm deal - Stock Titan

Jan 15, 2026

Jan 14, 2026

Stop Loss: Is Tetra Tech Inc impacted by rising rates2025 Historical Comparison & Fast Exit/Entry Strategy Plans - baoquankhu1.vn

Jan 14, 2026

Precision Trading with Tetra Tech Inc. (TTEK) Risk Zones - Stock Traders Daily

Jan 14, 2026

Pullen Investment Management LLC Acquires 97,937 Shares of Tetra Technologies, Inc. $TTI - MarketBeat

Jan 14, 2026

Robeco Schweiz AG Has $79.41 Million Stake in Tetra Tech, Inc. $TTEK - MarketBeat

Jan 14, 2026

Jan 13, 2026