33.75
price up icon0.60%   0.1924
 
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Tetra Tech Inc stock is traded at $33.75, with a volume of 1.43M. It is up +0.60% in the last 24 hours and down -16.48% 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.
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Previous Close:
$33.56
Open:
$33.52
24h Volume:
1.43M
Relative Volume:
0.55
Market Cap:
$8.80B
Revenue:
$5.23B
Net Income/Loss:
$352.39M
P/E Ratio:
25.32
EPS:
1.3332
Net Cash Flow:
$497.54M
1W Performance:
-6.64%
1M Performance:
-16.48%
6M Performance:
-6.71%
1Y Performance:
+15.10%
1-Day Range:
Value
$32.97
$34.19
1-Week Range:
Value
$32.97
$36.27
52-Week Range:
Value
$27.27
$43.14

Tetra Tech Inc Stock (TTEK) Company Profile

Name
Name
Tetra Tech Inc
Name
Phone
(626) 351-4664
Name
Address
3475 EAST FOOTHILL BOULEVARD, PASADENA, CA
Name
Employee
25,000
Name
Twitter
@tetratech
Name
Next Earnings Date
2026-01-28
Name
Latest SEC Filings
Name
TTEK's Discussions on Twitter

Compare TTEK vs PWR, FIX, FER, EME, MTZ

Stocks Price Market Cap Revenue Net Income Cash Flow EPS
Engineering & Construction icon
TTEK
Tetra Tech Inc
33.76 8.75B 5.23B 352.39M 497.54M 1.3332
Engineering & Construction icon
PWR
Quanta Services Inc
567.50 84.39B 28.48B 1.04B 1.62B 6.794
Engineering & Construction icon
FIX
Comfort Systems Usa Inc
1,402.06 48.67B 9.10B 1.02B 1.03B 28.89
Engineering & Construction icon
FER
Ferrovial S E
65.71 47.47B 10.90B 1.27B 1.12B 1.3829
Engineering & Construction icon
EME
Emcor Group Inc
721.07 32.21B 16.99B 1.27B 1.19B 28.30
Engineering & Construction icon
MTZ
Mastec Inc
303.73 23.68B 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

pulisher
08:35 AM

Tetra Tech, Inc. $TTEK Shares Bought by Sands Capital Management LLC - MarketBeat

08:35 AM
pulisher
05:49 AM

First Trust Advisors LP Buys 679,424 Shares of Tetra Tech, Inc. $TTEK - MarketBeat

05:49 AM
pulisher
04:43 AM

Capital International Sarl Acquires New Shares in Tetra Tech, Inc. $TTEK - MarketBeat

04:43 AM
pulisher
Mar 10, 2026

How Tetra Tech Inc. (TTEK) Affects Rotational Strategy Timing - Stock Traders Daily

Mar 10, 2026
pulisher
Mar 10, 2026

Capital International Ltd. CA Purchases Shares of 112,889 Tetra Tech, Inc. - National Today

Mar 10, 2026
pulisher
Mar 10, 2026

Capital International Ltd. CA Purchases Shares of 112,889 Tetra Tech, Inc. $TTEK - MarketBeat

Mar 10, 2026
pulisher
Mar 10, 2026

American Century Companies Inc. Boosts Holdings in Tetra Technologies, Inc. $TTI - MarketBeat

Mar 10, 2026
pulisher
Mar 09, 2026

LGT Group Foundation Purchases 176,302 Shares of Tetra Tech, Inc. $TTEK - MarketBeat

Mar 09, 2026
pulisher
Mar 08, 2026

Dynamic Technology Lab Private Ltd Takes $1.61 Million Position in Tetra Tech, Inc. $TTEK - MarketBeat

Mar 08, 2026
pulisher
Mar 07, 2026

How analysts rate TETRA Technologies Inc. stock todayTrade Exit Summary & High Conviction Buy Zone Picks - Naître et grandir

Mar 07, 2026
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Mar 07, 2026

Icon Advisers Inc. Co. Sells 200,000 Shares of Tetra Technologies, Inc. $TTI - MarketBeat

Mar 07, 2026
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Mar 07, 2026

Tetra Technologies, Inc. $TTI Shares Sold by Icon Advisers Inc. Co. - MarketBeat

Mar 07, 2026
pulisher
Mar 07, 2026

Crossmark Global Holdings Inc. Grows Stock Holdings in Tetra Tech, Inc. $TTEK - MarketBeat

Mar 07, 2026
pulisher
Mar 06, 2026

Tetra Tech, Inc. $TTEK Stock Holdings Lifted by Quantbot Technologies LP - MarketBeat

Mar 06, 2026
pulisher
Mar 05, 2026

Rate Cut: Is Tetra Tech Inc impacted by rising ratesJuly 2025 Momentum & Reliable Entry Point Alerts - baoquankhu1.vn

Mar 05, 2026
pulisher
Mar 05, 2026

South Dakota Investment Council Has $1.81 Million Stock Position in Tetra Tech, Inc. $TTEK - MarketBeat

Mar 05, 2026
pulisher
Mar 04, 2026

TETRA TECHNOLOGIES, INC. TO PARTICIPATE IN THE PIPER SANDLER 26TH ANNUAL ENERGY CONFERENCE - PR Newswire

Mar 04, 2026
pulisher
Mar 04, 2026

Royce & Associates LP Boosts Stake in Tetra Technologies, Inc. $TTI - MarketBeat

Mar 04, 2026
pulisher
Mar 03, 2026

Segall Bryant & Hamill LLC Trims Holdings in Tetra Tech, Inc. $TTEK - MarketBeat

Mar 03, 2026
pulisher
Mar 02, 2026

US EPA says some East Palestine groundwater testing data was inaccurate - WFMJ.com

Mar 02, 2026
pulisher
Mar 02, 2026

TTEK SEC FilingsTetra Tech 10-K, 10-Q, 8-K Forms - Stock Titan

Mar 02, 2026
pulisher
Mar 02, 2026

Tetra Tech, Inc. $TTEK Shares Acquired by Handelsbanken Fonder AB - MarketBeat

Mar 02, 2026
pulisher
Mar 01, 2026

167,700 Shares in Tetra Tech, Inc. $TTEK Acquired by Erste Asset Management GmbH - MarketBeat

Mar 01, 2026
pulisher
Feb 28, 2026

Tetra Technologies Q4 Earnings Call Highlights - Yahoo Finance

Feb 28, 2026
pulisher
Feb 28, 2026

Tetra Tech, Inc. (NASDAQ:TTEK) Given Consensus Rating of "Moderate Buy" by Analysts - MarketBeat

Feb 28, 2026
pulisher
Feb 27, 2026

Here's Why You Should Consider Investing in Tetra Tech Stock Now - Finviz

Feb 27, 2026
pulisher
Feb 27, 2026

TETRA Technologies, Inc. (NYSE:TTI) Q4 2025 Earnings Call Transcript - Insider Monkey

Feb 27, 2026
pulisher
Feb 27, 2026

Tetra Tech Contracts Test Valuation Risk And Future Revenue Visibility - Yahoo Finance

Feb 27, 2026
pulisher
Feb 26, 2026

Tetra Technologies Inc (TTI) Q4 2025 Earnings Call Highlights: R - GuruFocus

Feb 26, 2026
pulisher
Feb 26, 2026

Tetra Tech Inc (TTEK) Stock Price Up 4.5% on Feb 26 - GuruFocus

Feb 26, 2026
pulisher
Feb 26, 2026

Here's Why Tetra (TTEK) Is a Great 'Buy the Bottom' Stock Now - Finviz

Feb 26, 2026
pulisher
Feb 26, 2026

Tetra Tech, Inc. $TTEK Stake Boosted by Neumeier Poma Investment Counsel LLC - MarketBeat

Feb 26, 2026
pulisher
Feb 25, 2026

Tetra Technologies Inc. (TTI) Releases Q4 2025 Earnings: Revenue and EPS Beat; Operating Profit Contracts and Net Loss - Quiver Quantitative

Feb 25, 2026
pulisher
Feb 25, 2026

TETRA TECHNOLOGIES, INC. ANNOUNCES FOURTH-QUARTER AND STRONG FULL-YEAR 2025 RESULTS AND PROVIDES UPDATE ON STRATEGIC INITIATIVES - PR Newswire

Feb 25, 2026
pulisher
Feb 25, 2026

Willdan vs. Tetra Tech: Which Infrastructure Stock Has More Upside? - The Globe and Mail

Feb 25, 2026
pulisher
Feb 25, 2026

Tetra Tech Stock Hits Day Low of $32.58 Amid Price Pressure - Markets Mojo

Feb 25, 2026
pulisher
Feb 24, 2026

Tetra Tech, Inc. Experiences Evaluation Revision Amidst Market Dynamics and Performance Challenges - Markets Mojo

Feb 24, 2026
pulisher
Feb 24, 2026

Rijkswaterstaat selects Tetra Tech to modernize water infrastructure across the Netherlands - Smart Water Magazine

Feb 24, 2026
pulisher
Feb 24, 2026

Tetra Technologies, Inc. (NYSE:TTI) Given Average Recommendation of "Moderate Buy" by Analysts - MarketBeat

Feb 24, 2026
pulisher
Feb 24, 2026

Do New Long-Term Government Deals Reshape The Bull Case For Tetra Tech (TTEK)? - simplywall.st

Feb 24, 2026
pulisher
Feb 24, 2026

Ameritas Investment Partners Inc. Sells 2,103,715 Shares of Tetra Tech, Inc. $TTEK - MarketBeat

Feb 24, 2026
pulisher
Feb 23, 2026

Cogent, Tetra Tech, Lumen, EPAM, and ASGN Shares Are Falling, What You Need To Know - Yahoo! Finance Canada

Feb 23, 2026
pulisher
Feb 23, 2026

Vanguard Group Inc. Trims Stake in Tetra Tech, Inc. $TTEK - MarketBeat

Feb 23, 2026
pulisher
Feb 22, 2026

Premier Fund Managers Ltd Acquires 114,588 Shares of Tetra Tech, Inc. $TTEK - MarketBeat

Feb 22, 2026
pulisher
Feb 22, 2026

Tetra Tech, Inc. $TTEK Shares Sold by Bowen Hanes & Co. Inc. - MarketBeat

Feb 22, 2026
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Feb 21, 2026

Tetra Tech Inc (NASDAQ:TTEK) Passes the Caviar Cruise Filter for Quality Investing - ChartMill

Feb 21, 2026
pulisher
Feb 20, 2026

Director Christiana Obiaya acquires 495 Tetra Tech (TTEK) shares on RSU vesting, retires from board - Stock Titan

Feb 20, 2026
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Feb 20, 2026

Tetra Tech Stockholders Approve Governance Proposals at Annual Meeting - TipRanks

Feb 20, 2026
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Feb 20, 2026

Roger R. Argus appointed CEO and director at Tetra Tech - TradingView

Feb 20, 2026
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Feb 20, 2026

Tetra Tech (NASDAQ: TTEK) names CEO Argus director after shareholder votes - Stock Titan

Feb 20, 2026
pulisher
Feb 20, 2026

Tetra Tech Wins $100 Million Air Force Environmental Contract - Pasadena Now

Feb 20, 2026

Tetra Tech Inc Stock (TTEK) Financials Data

Revenue

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Net Income

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Cash Flow

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EPS

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engineering_construction DY
$367.41
price up icon 1.24%
engineering_construction ACM
$91.63
price up icon 0.31%
$405.50
price down icon 0.77%
engineering_construction J
$133.05
price up icon 0.87%
engineering_construction APG
$41.78
price up icon 0.38%
engineering_construction MTZ
$303.50
price up icon 1.18%
Cap:     |  Volume (24h):