31.65
price down icon0.06%   -0.02
after-market After Hours: 31.68 0.03 +0.09%
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Tetra Tech Inc stock is traded at $31.65, with a volume of 2.16M. It is down -0.06% in the last 24 hours and up +1.87% 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:
$31.67
Open:
$31.85
24h Volume:
2.16M
Relative Volume:
0.70
Market Cap:
$8.21B
Revenue:
$5.13B
Net Income/Loss:
$440.78M
P/E Ratio:
18.95
EPS:
1.6704
Net Cash Flow:
$668.65M
1W Performance:
+0.86%
1M Performance:
+1.87%
6M Performance:
-2.85%
1Y Performance:
+3.50%
1-Day Range:
Value
$31.20
$32.49
1-Week Range:
Value
$30.70
$34.29
52-Week Range:
Value
$29.57
$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
2026-04-29
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
TTEK icon
TTEK
Tetra Tech Inc
31.65 8.22B 5.13B 440.78M 668.65M 1.6704
PWR icon
PWR
Quanta Services Inc
771.61 113.65B 30.12B 1.12B 1.68B 7.2891
FIX icon
FIX
Comfort Systems Usa Inc
1,967.24 66.60B 10.14B 1.22B 1.38B 34.65
FER icon
FER
Ferrovial N V
69.60 48.66B 10.90B 1.27B 1.12B 1.3829
EME icon
EME
Emcor Group Inc
933.27 40.45B 17.75B 1.34B 1.08B 29.88
MTZ icon
MTZ
Mastec Inc
437.51 33.61B 15.28B 479.35M 256.71M 5.7201

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
09:34 AM

Tetra Tech Q2 2026 earnings preview - MSN

09:34 AM
pulisher
09:18 AM

Van Berkom & Associates Inc. Buys 227,525 Shares of Tetra Tech, Inc. $TTEK - MarketBeat

09:18 AM
pulisher
May 03, 2026

Tetra Tech, Inc. 2026 Q2ResultsEarnings Call Presentation (NASDAQ:TTEK) 2026-05-03 - Seeking Alpha

May 03, 2026
pulisher
May 03, 2026

Vanguard Group Inc. Has $865.35 Million Stake in Tetra Tech, Inc. $TTEK - MarketBeat

May 03, 2026
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May 02, 2026

Tetra Tech Inc. Q2 2026 Earnings Report: Financial Statements, Revenue, and Comprehensive Income Overview - Minichart

May 02, 2026
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May 02, 2026

Maxim Group Maintains Tetra Tech Inc(TTEK.US) With Hold Rating - Moomoo

May 02, 2026
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May 02, 2026

Tetra Technologies Q1 Earnings Call Highlights - Yahoo Finance

May 02, 2026
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May 02, 2026

MSN Money - MSN

May 02, 2026
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May 01, 2026

Assessing Tetra Tech (TTEK) Valuation After Strong Q2 Beat Dividend Hike And Buybacks - Yahoo Finance

May 01, 2026
pulisher
May 01, 2026

Tetra Tech Reports Record Second Quarter Revenue and Backlog Growth - HarianBasis.co

May 01, 2026
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May 01, 2026

Tetra Tech Q2 2026 Earnings Call Transcript - Sahm

May 01, 2026
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May 01, 2026

TETRA TECH 2Q 2026: Revenue $1.22B, EPS $0.36— 10-Q Summary - TradingView

May 01, 2026
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May 01, 2026

Profit surge at Tetra Tech (NASDAQ: TTEK) as charges fade and cash flows rise - Stock Titan

May 01, 2026
pulisher
May 01, 2026

Tetra Tech Inc (TTEK) Q2 2026 Earnings Call Highlights: Strong R - GuruFocus

May 01, 2026
pulisher
Apr 30, 2026

Tetra Tech Beats Q2 Earnings & Revenue Estimates, Raises 26' View - The Globe and Mail

Apr 30, 2026
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Apr 30, 2026

Vanguard Capital Management (NASDAQ: TTEK) Holds 5.23% Stake in Tetra Tech - Stock Titan

Apr 30, 2026
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Apr 30, 2026

Tetra Tech Q2 2026 slides: margin gains drive guidance raise By Investing.com - Investing.com India

Apr 30, 2026
pulisher
Apr 30, 2026

Earnings call transcript: Tetra Tech Q2 2026 earnings beat drives stock up - Investing.com Canada

Apr 30, 2026
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Apr 30, 2026

Tetra Tech (TTEK) Q2 2026 Earnings Transcript - The Globe and Mail

Apr 30, 2026
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Apr 30, 2026

Transcript : Tetra Tech, Inc., Q2 2026 Earnings Call, Apr 30, 2026 - marketscreener.com

Apr 30, 2026
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Apr 30, 2026

Q2 2026 Tetra Tech Inc Earnings Call Transcript - GuruFocus

Apr 30, 2026
pulisher
Apr 30, 2026

Tetra Tech, Inc. (NASDAQ:TTEK) Announces Dividend Increase$0.07 Per Share - MarketBeat

Apr 30, 2026
pulisher
Apr 30, 2026

TETRA Technologies, Inc. Q1 2026 Earnings Call Summary - Yahoo Finance

Apr 30, 2026
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Apr 30, 2026

Baird Maintains Tetra Tech Inc(TTEK.US) With Hold Rating, Raises Target Price to $35 - Moomoo

Apr 30, 2026
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Apr 30, 2026

William Blair Maintains Tetra Tech Inc(TTEK.US) With Buy Rating - Moomoo

Apr 30, 2026
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Apr 30, 2026

KeyBanc Maintains Tetra Tech Inc(TTEK.US) With Buy Rating - 富途牛牛

Apr 30, 2026
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Apr 30, 2026

Tetra Tech Inc (TTEK) Q2 2026 Earnings Call Highlights: Strong Revenue Growth and Strategic ... By GuruFocus - Investing.com Canada

Apr 30, 2026
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Apr 29, 2026

Tetra Tech 2Q Adj EPS 34c >TTEK - Moomoo

Apr 29, 2026
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Apr 29, 2026

Is Tetra Tech (TTEK) Still 12.4% Undervalued After Q2 FY2026 Bea - GuruFocus

Apr 29, 2026
pulisher
Apr 29, 2026

Tetra Tech : Q2 2026 Earnings Conference Slides - marketscreener.com

Apr 29, 2026
pulisher
Apr 29, 2026

Tetra Tech (NASDAQ:TTEK) Updates Q3 2026 Earnings Guidance - MarketBeat

Apr 29, 2026
pulisher
Apr 29, 2026

Tetra Tech Lifts 2026 Outlook After Strong Q2 Results - TipRanks

Apr 29, 2026
pulisher
Apr 29, 2026

Tetra Tech Q2 Adjusted Earnings Rise, Revenue Falls; Q3 Guidance Set - marketscreener.com

Apr 29, 2026
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Apr 29, 2026

TETRA TECHNOLOGIES, INC. REPORTS STRONG FIRST-QUARTER 2026 RESULTS MAINTAINS 2026 GUIDANCE - Yahoo Finance

Apr 29, 2026
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Apr 29, 2026

Tetra Tech Inc (NASDAQ:TTEK) Beats Q2 Estimates, Raises Full-Year Guidance, Shares Jump After Hours - ChartMill

Apr 29, 2026
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Apr 29, 2026

Tetra Tech (NASDAQ:TTEK) Posts Better-Than-Expected Sales In Q1 CY2026, Stock Soars - Yahoo Finance

Apr 29, 2026
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Apr 29, 2026

Tetra: Fiscal Q2 Earnings Snapshot - KTVB

Apr 29, 2026
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Apr 29, 2026

Tetra Tech Reports Strong Second Quarter 2026 Results and Raises Fiscal Year 2026 Guidance - The Globe and Mail

Apr 29, 2026
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Apr 29, 2026

Tetra Tech beats Q2 estimates on strong infrastructure demand, shares rise 3% By Investing.com - Investing.com South Africa

Apr 29, 2026
pulisher
Apr 29, 2026

Tetra Tech beats Q2 estimates on strong infrastructure demand, shares rise 3% - Investing.com

Apr 29, 2026
pulisher
Apr 29, 2026

Cash strength lets Tetra Tech (NASDAQ: TTEK) raise outlook and dividend - Stock Titan

Apr 29, 2026
pulisher
Apr 29, 2026

Tetra Tech, Inc. Reports Earnings Results for the Second Quarter and Six Months Ended March 29, 2026 - marketscreener.com

Apr 29, 2026
pulisher
Apr 29, 2026

Earnings Flash (TTEK) Tetra Tech, Inc. Reports Q2 Revenue $1.22B, vs. FactSet Est of $1.00B - marketscreener.com

Apr 29, 2026
pulisher
Apr 29, 2026

(TTEK) Tetra Tech, Inc. Expects Q3 Revenue Range $1.05B$1.10B - marketscreener.com

Apr 29, 2026
pulisher
Apr 29, 2026

Earnings Flash (TTEK) Tetra Tech, Inc. Posts Q2 Adjusted EPS $0.34 per Share, vs. FactSet Est of $0.32 - marketscreener.com

Apr 29, 2026
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Apr 29, 2026

Tetra Tech, Inc. Provides Earnings Guidance for the Third Quarter of Fiscal 2026 - marketscreener.com

Apr 29, 2026
pulisher
Apr 29, 2026

Tetra Tech faces earnings test as revenue declines loom By Investing.com - Investing.com Australia

Apr 29, 2026
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Apr 29, 2026

Tetra Tech faces earnings test as revenue declines loom - Investing.com

Apr 29, 2026
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Apr 29, 2026

178,309 Shares in Tetra Technologies, Inc. $TTI Bought by Teachers Retirement System of The State of Kentucky - MarketBeat

Apr 29, 2026
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Apr 28, 2026

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

Apr 28, 2026
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Apr 28, 2026

Tetra Tech (TTEK) director receives 1,259 RSUs vesting in 2027 - Stock Titan

Apr 28, 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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$661.40
price up icon 5.58%
DY DY
$457.14
price up icon 6.44%
J J
$136.55
price up icon 4.44%
APG APG
$45.59
price up icon 2.06%
$806.00
price up icon 52.22%
MTZ MTZ
$437.51
price up icon 2.85%
Cap:     |  Volume (24h):