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Tetra Tech, Inc. (TTEK) Stock Analysis

$31.27 -$0.32 (-1.01%) |Strong · 76
Bottom line: Bullish Lean — our Council read (68/100) and AI Score (76/100) broadly agree. Strongest signal: Seth Klarman bullish · Biggest watch-out: Ken Griffin bearish.
MCap: $8.12B| P/E Ratio: 17.2| Vol: 1.88M| Target: $43.00 (+37.5%)| 52-wk range: $25.81 – $43.14
Data from FMP · Methodology

For informational purposes only. Not financial advice. Analysis by Sedat ANAK, Founder & Editor-in-Chief | AI-powered analysis. Data sourced from SEC filings and institutional-grade financial providers. Editorially reviewed. Not financial advice.

Tetra Tech, Inc. (TTEK) trades at $31.27 with AI Score 76/100 (Grade A). Tetra Tech, Inc. Market cap: $8.12B, Sector: Industrials.

Price as of Jul 20, 2026 · Last analyzed: May 6, 2026
Tetra Tech, Inc. is a global consulting and engineering services firm operating through Government Services Group (GSG) and Commercial/International Services Group (CIG) segments. The company provides data collection, analysis, engineering design, and project management solutions across various sectors.

TTEK stock analysis for 2026: Analysts have set a consensus price target of $43.00 for Tetra Tech, Inc., suggesting 37.5% upside from the current price of $31.27. The AI MoonshotScore is 76/100, indicating a strong bullish outlook. Key factors: analyst coverage, AI-driven quantitative scoring.

Watch the TTEK film Every key number, told as a short cinematic story — just press play. ~2 min
Council Score · Weighted Average of 3 Disciplines
Bullish Lean 68/100 · B+

TTEK: 3/3 scored disciplines lean bullish. Dominant signal: Seth Klarman bullish.

How is this calculated? →
MoonshotScore · Growth Potential · 76/100
Business Quality
Moderate Is this a genuinely good business?
Financial Safety
Moderate Could this blow up on me?
Valuation
Moderate Am I paying a fair price?
Growth Durability
Moderate Is the growth real and likely to last?
Momentum
Weak Is the market already moving on this?
Legends Council · 5 Legends + Moon AI
Ray Dalio
Bullish
Ken Griffin
Bearish
Jim Simons
Neutral
Izzy Englander
Bullish
Seth Klarman
Bullish
Moon AI
Bullish
Munger's Mindset · Balance Sheet & Valuation
Financial Health
Neutral
Margin of Safety
Undervalued
Council Score · Weighted Average of 3 Disciplines · See tabs for details →

Why this analysis is different

  • A sector-relative MoonshotScore — five pillars (business quality, financial safety, valuation, growth durability, momentum) re-ranked nightly against the full universe of US-listed common stocks.
  • An AI Council read across up to eight perspectives — value, macro, quantitative, and momentum lenses — that shows where they disagree instead of averaging the tension away.
  • Figures come straight from FMP and Yahoo Finance filings data. The AI writes the narrative around the numbers — it never edits the numbers.

Tetra Tech, Inc. (TTEK) Industrial Operations Profile

CEODan L. Batrack
Employees30,000
HeadquartersPasadena, CA, US
IPO Year1991

Tetra Tech, Inc. delivers consulting and engineering solutions worldwide, focusing on water, environment, and infrastructure projects. Operating through its GSG and CIG segments, the company leverages data analytics and advanced engineering to serve government and commercial clients, positioning itself as a key player in sustainable infrastructure development and environmental management.

Data Provenance | Financial Data Quantitative Analysis NASDAQ Analysis: May 6, 2026

What Is the Investment Thesis for TTEK?

As of May 6, 2026 — figures reflect the data available on that date.

Tetra Tech presents a compelling investment case driven by its strong market position in the engineering and consulting services sector. The company's diversified revenue streams, spanning government and commercial clients, provide stability and growth opportunities. With a P/E ratio of 17.2 and a profit margin of 9.0%, Tetra Tech demonstrates financial health. The company's focus on high-end consulting and engineering services, particularly in water management and environmental solutions, aligns with increasing global demand for sustainable infrastructure. A dividend yield of 0.82% offers a modest return while investors await further growth. Key catalysts include increased government spending on infrastructure projects and expansion into emerging markets. Potential risks include economic downturns affecting capital spending and increased competition in the consulting and engineering sector.

Based on FMP financials and quantitative analysis

TTEK Key Highlights

  • Market Cap of $8.12B reflects Tetra Tech's significant presence in the engineering and construction industry.
  • Profit Margin of 9.0% indicates effective cost management and profitability in its projects.
  • Free Cash Flow (FCF) of $0.55B demonstrates the company's ability to generate cash from its operations.
  • Beta of 0.98 suggests that Tetra Tech's stock price is slightly less volatile than the overall market.
  • Dividend Yield of 0.82% provides a steady income stream for investors.

Who Are TTEK's Competitors?

TTEK is benchmarked below against 8 industry peers on price, market cap, and our AI MoonshotScore.

Company Price Change Market Cap AI Score
DY Dycom Industries, Inc. $410.18 +0.75% $12.3B 69
IESC IES Holdings, Inc. $621.04 +1.31% $12.4B 93
PRIM Primoris Services Corporation $85.96 -2.33% $4.66B 60
VMI Valmont Industries, Inc. $526.67 -0.94% $10.2B 81
CAE CAE Inc. $24.57 -0.49% $7.90B 46
AGX Argan, Inc. $598.00 +8.48% $8.38B 91
STN Stantec Inc. $68.86 -1.01% $7.85B 51
ACM AECOM $67.94 -0.51% $8.73B 57

AI Score by Stock Expert AI · Price data: FMP / Yahoo Finance

What Are TTEK's Key Strengths?

  • Strong market position in the engineering and consulting services sector.
  • Diversified revenue streams across government and commercial clients.
  • Technical expertise and specialized knowledge in water, environment, and infrastructure.
  • Global presence with operations in multiple countries.

What Are TTEK's Weaknesses?

  • Dependence on government contracts, which can be subject to political and economic factors.
  • Exposure to cyclical industries, such as energy and natural resources.
  • Potential for project delays and cost overruns.
  • Competition from larger and more diversified engineering firms.

What Could Drive TTEK Stock Higher?

  • Government infrastructure spending initiatives driving demand for engineering services.
  • Increasing focus on environmental sustainability and water management solutions.
  • Expansion into emerging markets with infrastructure development needs.
  • Potential new contracts related to climate change adaptation and resilience projects.

What Are the Key Risks for TTEK?

  • Economic downturns affecting capital spending and project funding.
  • Increased competition in the engineering and consulting sector.
  • Changes in government regulations and policies impacting project approvals.
  • Geopolitical risks and instability in certain regions affecting project execution.

What Are the Growth Opportunities for TTEK?

  • Expansion in Water Management: Tetra Tech can capitalize on the growing global demand for water management solutions. The market for water and wastewater treatment is projected to reach $250 billion by 2028, driven by increasing urbanization and stricter environmental regulations. Tetra Tech's expertise in water resources analysis and engineering design positions it to secure significant contracts in this expanding market. Timeline: Ongoing.
  • Infrastructure Development in Emerging Markets: Emerging markets present substantial opportunities for infrastructure development, particularly in transportation, energy, and water. Tetra Tech can leverage its experience in project management and engineering design to participate in these projects. The infrastructure investment gap in emerging markets is estimated to be $3.7 trillion annually. Timeline: Ongoing.
  • Government Infrastructure Spending: Increased government spending on infrastructure projects, particularly in the United States and Europe, provides a significant growth opportunity for Tetra Tech. The Bipartisan Infrastructure Law in the U.S. allocates billions of dollars to infrastructure projects, including roads, bridges, and water systems. Tetra Tech can secure contracts through its GSG segment. Timeline: Ongoing.
  • Climate Change and Energy Management Consulting: With growing concerns about climate change, Tetra Tech can expand its climate change and energy management consulting services. The market for climate change consulting is projected to reach $50 billion by 2027, driven by increasing demand for greenhouse gas inventory assessment and reduction services. Tetra Tech's expertise in this area positions it to capture a significant share of this market. Timeline: Ongoing.
  • Digital Transformation and Data Analytics: Tetra Tech can leverage digital transformation and data analytics to enhance its service offerings and improve project efficiency. The market for digital twins in the engineering and construction industry is projected to reach $7 billion by 2025. By integrating digital technologies into its projects, Tetra Tech can offer clients more efficient and cost-effective solutions. Timeline: Ongoing.

What Opportunities Does TTEK Have?

  • Expansion in water management and environmental solutions.
  • Increased government spending on infrastructure projects.
  • Growth in emerging markets with infrastructure development needs.
  • Leveraging digital transformation and data analytics to enhance service offerings.

What Threats Does TTEK Face?

  • Economic downturns affecting capital spending.
  • Increased competition in the consulting and engineering sector.
  • Changes in government regulations and policies.
  • Geopolitical risks and instability in certain regions.

What Are TTEK's Competitive Advantages?

  • Strong reputation and long-standing relationships with government and commercial clients.
  • Technical expertise and specialized knowledge in water, environment, and infrastructure.
  • Diversified revenue streams across multiple sectors and geographies.
  • Focus on high-end consulting and engineering services with high barriers to entry.

What Does TTEK Do?

Founded in 1966 and headquartered in Pasadena, California, Tetra Tech, Inc. has evolved into a leading provider of consulting and engineering services across the globe. The company operates through two primary segments: the Government Services Group (GSG) and the Commercial/International Services Group (CIG). The GSG segment focuses on serving federal, state, and local governments, as well as development agencies. Its services include early data collection and monitoring, data analysis and information management, science and engineering applied research, engineering design, project management, and operations and maintenance. This segment addresses critical needs in water resources analysis, environmental monitoring, data analytics, government consulting, and waste management. The CIG segment caters to natural resources, energy, and utilities markets, offering similar services such as data collection, feasibility studies, engineering design, and project management. Tetra Tech's expertise extends to sustainable infrastructure master planning and engineering design. With a workforce of 30,000 employees, Tetra Tech leverages its technical expertise and innovative solutions to address complex challenges in water, environment, and infrastructure. The company's commitment to sustainability and technological advancement has solidified its position as a trusted partner for clients worldwide.

What Products and Services Does TTEK Offer?

  • Provides consulting and engineering services worldwide.
  • Offers data collection and monitoring services.
  • Provides data analysis and information management.
  • Conducts science and engineering applied research.
  • Offers engineering design and project management.
  • Provides operations and maintenance services.
  • Offers climate change and energy management consulting.

How Does TTEK Make Money?

  • Generates revenue through consulting and engineering service contracts.
  • Operates through two segments: Government Services Group (GSG) and Commercial/International Services Group (CIG).
  • Secures contracts with federal, state, and local governments, as well as commercial clients.
  • Focuses on high-end consulting and engineering services in water, environment, and infrastructure.

What Industry Does TTEK Operate In?

Tetra Tech operates in the engineering and construction industry, which is experiencing growth driven by infrastructure development, environmental regulations, and increasing demand for sustainable solutions. The market is competitive, with key players like Dycom Industries, Inc. (DY), IES Holdings, Inc. (IESC), and Primoris Services Corporation (PRIM). Tetra Tech differentiates itself through its focus on high-end consulting and engineering services, particularly in water management and environmental solutions. The industry is also influenced by technological advancements, such as digital twins and AI-driven project management, which are enhancing efficiency and accuracy in project delivery.

Who Are TTEK's Key Customers?

  • Federal, state, and local governments.
  • Development agencies.
  • Natural resources companies.
  • Energy and utilities companies.
AI Confidence: 83% Updated: May 6, 2026

Company Profile

Tetra Tech, Inc. operates in the Engineering & Construction industry within the Industrials sector. It is headquartered in Pasadena, US. The company is led by CEO Roger R. Argus. TTEK has traded publicly since 1991.

How Tetra Tech, Inc. Is Valued

Tetra Tech, Inc. carries a market capitalization of $8.12B, placing it in the mid-cap category. Relative to its peer group, TTEK's quantitative score of 76/100 is roughly in line with the peer average of 70/100.

ROE 24%Key Financial Metrics

Return on equity for Tetra Tech, Inc. stands at 24.4%, a gauge of how efficiently it converts shareholder capital into profit. Return on assets is 10.1%, showing how much profit it generates from its asset base. TTEK trades at a trailing price-to-earnings ratio of 17.24, below the Industrials sector average of ~30x. Its free cash flow yield is 8.8%, a gauge of the cash the business throws off relative to its market value. A current ratio of 1.25 indicates the company holds enough short-term assets to cover its near-term obligations. Its earnings yield is 5.8%, the inverse of the P/E and a quick read on earnings relative to price.

F-Score 7/9Financial Health

Tetra Tech, Inc.'s Piotroski F-Score is 7/9, a 9-point checklist of profitability, leverage and efficiency — signaling solid underlying fundamentals. Its Altman Z-Score of 4.29 places it in the safe zone, indicating low near-term bankruptcy risk.

FY2026 estForward Outlook

Wall Street analysts project Tetra Tech, Inc. revenue of about $4.31B for fiscal 2026, with EPS near $1.55. The estimate reflects 4 contributing analysts.

Net buyingInsider Activity

Over the past six months, Tetra Tech, Inc. insiders filed 27 SEC Form 4 transactions — 8 sales and 19 purchases. On net that is roughly 55K shares acquired (about $351K) — insiders putting money in tends to read as conviction.

TTEK Financials

Fundamental Snapshot

Revenue Growth (FY)
+4.7%
Net Income Growth (FY)
-25.7%
EPS Growth (FY)
-24.8%
Free Cash Flow Growth (FY)
+28.9%
P/E (TTM)
17.2
Return on Equity (TTM)
+24.4%
Current Ratio
1.3
EV/EBITDA (TTM)
12.3

Based on FMP financials and quantitative analysis · FY 2025

Bull Case vs Bear Case

Bull Case

  • Tetra Tech's consistent government contracts signal stability, reminiscent of defense stocks during geopolitical tensions.
  • Strong community belief in long-term infrastructure spending benefits TTEK, similar to renewable energy stocks post-Paris Agreement.
  • Insider buying activity suggests confidence in future performance, echoing situations like Microsoft before its cloud services boom.
  • Positive social sentiment indicates growing awareness of Tetra Tech's role in environmental solutions, paralleling the rise of ESG-focused companies.

Bear Case

  • Decreasing community mentions could mean fading relevance or missed opportunities, akin to Blockbuster's decline in the streaming era.
  • Negative sentiment suggests concerns about project execution or cost overruns, similar to Boeing's 737 MAX issues.
  • Recent insider selling may indicate profit-taking or lack of confidence, resembling situations before significant market corrections.
  • Market perception of infrastructure stocks being sensitive to interest rate hikes creates headwinds, like housing stocks in 2006.

AI-generated arguments based on insider flow, news sentiment and technicals — not financial advice · March 2026

TTEK Latest News

TTEK Analyst Consensus

Consensus Rating

Aggregated Buy/Hold/Sell recommendations from Benzinga, Yahoo Finance, and Finnhub for TTEK.

Price Targets

Consensus target: $43.00

TTEK MoonshotScore

76/100

What does this score mean?

The MoonshotScore rates TTEK 0-100 on quantitative fundamentals — growth, financial health, valuation, momentum, and risk.

Leadership: Roger R. Argus

CEO

Roger R. Argus serves as the CEO of Tetra Tech, Inc., leading a global team of 30,000 employees. His career spans several decades in the engineering and consulting industry. Argus has a strong background in strategic planning, operational management, and business development. He has held various leadership positions within Tetra Tech, contributing to the company's growth and expansion. His expertise lies in driving innovation and delivering sustainable solutions to clients worldwide. Argus holds a degree in Engineering from a leading university.

Track Record: Under Roger Argus's leadership, Tetra Tech has achieved significant milestones, including expanding its presence in key markets and securing major contracts. He has focused on leveraging technology and data analytics to enhance the company's service offerings. Argus has also prioritized sustainability and environmental stewardship, aligning Tetra Tech's business practices with global sustainability goals. His strategic decisions have contributed to the company's financial performance and market leadership.

Common Questions About TTEK (Industrials)

What does the AI Score mean for TTEK?

TTEK holds an AI Score of 76/100 (Grade: A). This is an educational research signal, not a buy or sell recommendation. Tetra Tech, Inc. is a global consulting and engineering services firm operating through Government Services Group (GSG) and Commercial/International Services Group (CIG) segments. The company …

What does Tetra Tech, Inc. do?

Tetra Tech, Inc. is a global provider of consulting and engineering services, operating through two segments: Government Services Group (GSG) and Commercial/International Services Group (CIG). The company offers a range of services, including data collection and analysis, engineering design, project management, and operations and maintenance.

What do analysts say about TTEK stock?

Analyst consensus on Tetra Tech (TTEK) stock reflects a generally positive outlook, driven by the company's consistent financial performance and strategic positioning in the engineering and consulting services sector. Key valuation metrics, such as the P/E ratio of 17.2, suggest that the stock is reasonably valued compared to its peers.

What are the main risks for TTEK?

The main risks for Tetra Tech (TTEK) include economic downturns affecting capital spending, increased competition in the engineering and consulting sector, and changes in government regulations and policies. Economic downturns can lead to reduced project funding and delays, impacting the company's revenue and profitability. Increased competition can put pressure on pricing and margins.

How does Tetra Tech, Inc. compare to competitors in its industry?

Tetra Tech distinguishes itself from competitors like Dycom Industries, Inc. (DY) and Primoris Services Corporation (PRIM) through its focus on high-end consulting and engineering services, particularly in water management and environmental solutions. While competitors may specialize in specific areas such as telecommunications infrastructure or construction services, Tetra Tech offers a broader range of services across multiple sectors.

What are the key financial metrics investors watch for TTEK?

Investors closely monitor several key financial metrics for Tetra Tech, including revenue growth, profit margin, free cash flow (FCF), and backlog. Revenue growth indicates the company's ability to expand its business and secure new contracts. Profit margin reflects the efficiency of its operations and its ability to generate profits.

What are the key factors to evaluate for TTEK?

Tetra Tech, Inc. (TTEK) holds an AI score of 76/100 (high). P/E: 17.2x vs the S&P 500's ~20-25x. Analysts target $43.00 (+38%). Not financial advice.

How frequently does TTEK data refresh on this page?

TTEK's price was last updated on Jul 20, 2026 and refreshes on page view during U.S. market hours — it is not a real-time exchange feed. Fundamentals update after quarterly filings; the MoonshotScore recalculates nightly; news aggregates continuously.

What has driven TTEK's recent stock price performance?

Tetra Tech, Inc. (TTEK) moves on earnings results, analyst revisions, sector rotation, and market sentiment. Notable catalyst: Strong market position in the engineering and consulting services sector. See the News tab for the latest drivers. Past performance does not predict future results.

Disclaimer: This content is for informational purposes only and does not constitute investment advice. Always do your own research and consult a financial advisor.

Official Resources

Price as of Analysis updated AI Score refreshed daily
Data Sources & Methodology
Market data powered by Financial Modeling Prep & Yahoo Finance. AI analysis by Stock Expert AI proprietary algorithms. Technical indicators via industry-standard calculations. Last updated: .
Data Provenance
Sources: Financial Modeling Prep (FMP) — Primary · Yahoo Finance — Fallback · Alpaca — Tertiary
Last fetched:
Cache TTL: Quote 5min · Profile 7d · Financials 7d · Insider 48h
How we use AI: Numbers are pulled directly from FMP & Yahoo Finance — our AI writes the analysis, it never edits the figures.
Data provided as-is for educational purposes. Not financial advice. Methodology

Data provided for informational purposes only.

Analysis Notes
  • Information is based on available data and may be subject to change.
  • Financial metrics are based on the most recent reporting period.
Data Sources

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