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Tetra Tech(NASDAQ) TTEK

Market Cap$9.09BMarket cap calculated using publicly traded shares outstanding only. Does not include unlisted, private, or dual-class non-traded shares. Implied market cap may vary.
Since IPO (1991)+12,821%
5 Year+31%
1 Year-3%
1 Month+14%
$35.51
+0.37%
+0.13Today
After hours$35.50-$0.01 (-0.03%)
Tetra Tech last closing stock price
MetricPriceDate
Last closeUSD 35.432026-08-12
Tetra Tech stock price return by period
PeriodPrice returnPrice at period startPeriod start date
1 week+3.53%USD 34.222026-08-05
1 month+13.89%USD 31.112026-07-13
3 month+35.5%USD 26.152026-05-14
Year to date+6.3%USD 33.332025-12-31
1 year-2.6%USD 36.372025-08-12
3 year+7.57%USD 32.932023-08-11
5 year+30.8%USD 27.092021-08-13
Since inception+12,821.15%USD 0.271991-12-17

Tetra Tech Financials at a Glance

Market Cap

$9.09BMarket cap calculated using publicly traded shares outstanding only. Does not include unlisted, private, or dual-class non-traded shares. Implied market cap may vary.

Revenue (TTM)

$5.07B

Net Income (TTM)

$436.17M

EPS (TTM)

$1.66

P/E Ratio

21.35

Dividend

$0.27

Beta (Volatility)

0.86 (Low)

Price

$35.51

Volume

2,159,995.189

Open

$35.34

Previous Close

$35.50

Daily Range

$34.51 - $35.56

52-Week Range

$25.81 - $43.14

Estimated Earnings Date

Nov 11, 2026

TTEK News

mqdefault - 2026-03-18T183752.675

Tetra Tech: A 7.3 Rating in Water Management Stocks

Motley Fool YouTubeMar 25, 2026
BuyAlert-Green.png

Fernbridge Doubles Down on Tetra Tech Stock, Adds 2.05 Million Shares, According to Latest SEC Filing

Jake LerchMar 11, 2026
Green arrow marches higher over a bar chart.

Why Tetra Tech Stock Popped Today

Rich SmithNov 13, 2025
wastewater plant aerial view.jpg

Sarasin & Partners Dumps Tetra Tech (TTEK) Shares Worth $155.4 Million

Howard SmithOct 11, 2025
people hard hats

Tetra Tech's Earnings Soared in Fiscal Q2

Motley Fool Markets TeamMay 2, 2024
GettyImages-688917610

These 3 Companies Could Directly Benefit From Biden's New Infrastructure Plan

Daniel FoelberApr 10, 2021
Wastewater treatment

Here's Why Shares in Tetra Tech Rocketed 51.7% So Far in 2019

Lee SamahaJul 9, 2019

Should Stantec Inc.'s Weaknesses Concern You?

Justin K LaceyMar 22, 2014
Page 1

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About Tetra Tech

Tetra Tech helps governments and businesses manage water, environment, and infrastructure projects. Its services support clean water, disaster response, and energy planning. Clients include public agencies and private companies worldwide.

What’s in the Toolbox? (Products and Services)

  • Consulting & Engineering: Water, environment, and infrastructure services for public and private clients are Tetra Tech’s core offerings.
  • Government Services: Water management, disaster response, and climate consulting for government agencies (47.8% of revenue in FY24).
  • Commercial/International Services: Environmental and energy solutions for businesses and global clients (53.6% of revenue in FY24).
  • Data & Analytics: Advanced data collection, analysis, and digital monitoring for infrastructure and environmental projects.
  • Project Management: Planning, design, and oversight for large-scale infrastructure and environmental programs.

Growth Spurt: How Tetra Tech Got Here

  • Acquired RPS Group in 2023 to expand energy and water expertise.
  • Bought Amyx in 2023 for federal consulting and cybersecurity services.
  • Added LS Technologies in 2024 for enterprise technology and data analytics.
  • Purchased Convergence Controls & Engineering in 2024 for automation and digital controls.
  • Expanded Tetra Tech Delta digital platform and entered over 100 countries by 2024.

Why Tetra Tech Stands Out (Without the Hype)

Tetra Tech operates in more than 100 countries with a diverse client base. Its proprietary digital platform, Tetra Tech Delta, uses advanced analytics and artificial intelligence for real-time project monitoring. The company’s focus on sustainability and technology integration supports its position in water and environmental services.

Five Things You Need to Know

  • Revenue was $5.20 billion in FY24, up 15.0% from FY23.
  • International sales were $2.00 billion in FY24, 38.5% of total revenue.
  • Operating income was $500.7 million in FY24, up 39.8% from FY23.
  • Backlog reached $5.4 billion at FY24 year-end, up 12.2% from FY23.

Bottom Line

Tetra Tech has grown through acquisitions, digital innovation, and global expansion. Its business model balances government and commercial clients in water, environment, and infrastructure services.

AI Generated • Apr 16, 2026

Industry

Commercial Services and Supplies

Sector

Industrials

Employees

25,000

CEO

Roger R. Argus

Website

www.tetratech.com

Headquarters

Pasadena, CA 91107, US

TTEK Financials

Key Financial Metrics (TTM)

Gross Margin

18.78%

Operating Margin

11.88%

Net Income Margin

8.60%

Return on Equity

23.76%

Return on Capital

21.91%

Return on Assets

9.94%

Earnings Yield

4.68%

Dividend Yield

0.75%

Payout Ratio

15.94%

Stock Overview

Market Cap

$9.09BMarket cap calculated using publicly traded shares outstanding only. Does not include unlisted, private, or dual-class non-traded shares. Implied market cap may vary.

Shares Outstanding

256.04M

Volume

2.16M

Avg. Volume

3.50M

Financials (TTM)

Gross Profit

$951.81M

Operating Income

$602.02M

EBITDA

$667.08M

Operating Cash Flow

$567.40M

Capital Expenditure

-$19.19M

Free Cash Flow

$548.21M

Cash & ST Invst.

$230.84M

Total Debt

$1.02B

Tetra Tech Performance Analysis

Tetra Tech annual revenue and year-over-year revenue growth by fiscal year
Fiscal yearPeriod endRevenueYoY growth
20222022-09-30USD 3,504,048,0009.0%
20232023-09-30USD 4,522,550,00029.1%
20242024-09-30USD 5,198,679,00015.0%
20252025-09-30USD 5,442,590,0004.7%
Tetra Tech sequential (quarter-over-quarter) revenue growth by fiscal quarter
Fiscal quarterPeriod endQoQ growth
Q42025-09-2815.4%
Q12025-12-28-9.0%
Q22026-03-290.8%
Q32026-06-287.2%
Tetra Tech annual diluted earnings per share and year-over-year EPS growth by fiscal year
Fiscal yearPeriod endDiluted EPSYoY growth
20222022-09-30USD 0.9714.1%
20232023-09-30USD 1.024.9%
20242024-09-30USD 1.2321.1%
20252025-09-30USD 0.93-24.9%
Tetra Tech sequential (quarter-over-quarter) diluted earnings per share growth by fiscal quarter
Fiscal quarterPeriod endQoQ growth
Q42025-09-2811.6%
Q12025-12-28-16.7%
Q22026-03-29-10.0%
Q32026-06-2816.7%

Revenue Growth Rate

Annual and quarterly growth comparison

Earnings Per Share Growth Rate

Annual and quarterly EPS growth comparison

Quarterly Performance

Name
Q3 2026YOY CHG

Revenue

$1.31B

+13.5%

Gross Profit

$243.21M

-3.3%

Gross Margin

18.59%

N/A

Market Cap

$9.09BMarket cap calculated using publicly traded shares outstanding only. Does not include unlisted, private, or dual-class non-traded shares. Implied market cap may vary.

N/A

Market Cap/Employee

$363.58K

N/A

Employees

25,000

N/A

Net Income

$109.58M

-3.7%

EBITDA

$157.93M

-11.6%

Quarterly Fundamentals

Name
Q3 2026YOY CHG

Total Cash

$230.84M

-4.9%

Total Debt

$1.02B

-4.5%

Accounts Receivable

$1.08B

-15.3%

Inventory

$0.00

N/A

Long Term Debt

$948.82M

-5.8%

Short Term Debt

$74.68M

+16.5%

Return on Assets

9.94%

N/A

Return on Invested Capital

19.71%

N/A

Free Cash Flow

$225.13M

-34.9%

Operating Cash Flow

$228.94M

-34.5%

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Questions About TTEK

What is the current price of Tetra Tech?

Tetra Tech is trading at $35.50 per share.

What is the 52-week range for Tetra Tech?

Over the past 52 weeks, Tetra Tech has traded between $25.81 and $43.14.

How much debt does Tetra Tech have?

As of the most recent reporting period, Tetra Tech reported total debt of $1.02B.

How much cash does Tetra Tech have on hand?

Tetra Tech reported $230.84M in cash and cash equivalents in its most recent financial results.

What is Tetra Tech’s dividend yield?

Tetra Tech currently has a dividend yield of 0.75%.

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