Tetra Tech Inc
🔔 Watch stock
Stock Watch
Stock Watch will tell you what changes at Tetra Tech Inc.
Later $1 a month per stock — signing up is free, and you'll be the first to know when it launches.
Price history
Chart
Interactive price chart (TradingView).
52-week range: 26.20 $ to 42.60 $ · Last price: 36.10 $ (As of: September 17, 2026)
Key figures
Key figures at a glance
Every figure we hold for this stock, grouped by topic. The question mark next to a label explains what the number means.
Basics
Performance
Technical Indicators
Calculated from the price history · as of 09/18/2026
Valuation
Profitability
Balance Sheet & Safety
Growth
Dividend
Quality & Screener
Highlighted are things our editorial team noticed: green = stands out as strong, red = deserves a closer look. No single metric is a verdict on its own — always read it in context.
Comparison
Industry comparison
The stock alongside the largest companies in the same group. The median row is the middle value of the companies shown above — not of the whole industry.
Industry: Engineering & Construction
| Company | Market cap ($B) | P/E | EV/EBITDA | Gross Margin % | EBIT Margin % | Sales Growth (Year) % | Perf. 1Y % |
|---|---|---|---|---|---|---|---|
| Tetra Tech Inc TTEK | 9.1 | 22.2 | 14.7 | 21.8 | 12.5 | 4.7 | 0.8 |
| Quanta Services Inc PWR | 97.5 | 80.3 | 33.7 | 15.5 | 4.2 | 19.8 | 64.1 |
| Comfort Systems USA Inc FIX | 60.0 | 41.7 | 29.0 | 25.7 | 7.9 | 29.5 | 106.7 |
| EMCOR Group Inc EME | 32.5 | 22.3 | 15.2 | 19.4 | 8.7 | 16.6 | 19.7 |
| Jacobs Solutions Inc. J | 16.7 | 43.2 | 21.8 | 22.1 | -0.9 | 4.6 | -1.1 |
| MasTec Inc MTZ | 16.7 | 42.4 | 16.9 | 12.9 | 3.7 | 16.2 | 7.5 |
| Api Group Corp APG | 16.5 | – | 20.3 | 31.4 | 7.3 | 12.7 | 6.7 |
| Sterling Construction Company Inc STRL | 16.2 | 41.9 | 20.2 | 23.8 | 17.2 | 17.7 | 51.1 |
| Topbuild Corp BLD | 12.2 | 24.0 | 12.9 | 29.0 | 12.2 | 1.5 | 2.7 |
| Median of companies shown | 16.7 | 41.8 | 20.2 | 22.1 | 7.9 | 16.2 | 7.5 |
Based on the most recently reported figures. Only stocks from the same trading venue are lined up, so the market caps are counted in one currency. Compare in a chart →
Fiscal years
Annual Figures
Fiscal years from the audited annual reports, oldest first. EBIT is the operating profit before interest and taxes; total assets are everything the company owns.
Revenue, operating income and net income per fiscal year $M
Revenue Operating income Net income
| Fiscal Year | Revenue ($M) | EBIT ($M) | Net Income ($M) | EPS ($) | Operating Cash Flow ($M) | Equity ($M) | Total Assets ($M) |
|---|---|---|---|---|---|---|---|
| 2016 | 2,583 | 136 | 84 | 0.28 | 142 | 869 | 1,797 |
| 2017 | 2,753 | 183 | 118 | 0.41 | 138 | 929 | 1,903 |
| 2018 | 2,964 | 190 | 137 | 0.48 | 177 | 967 | 1,949 |
| 2019 | 3,107 | 189 | 159 | 0.57 | 209 | 989 | 2,152 |
| 2020 | 2,349 | 241 | 174 | 0.63 | 262 | 1,037 | 2,379 |
| 2021 | 3,214 | 279 | 233 | 0.85 | 304 | 1,234 | 2,577 |
| 2022 | 2,836 | 340 | 263 | 0.97 | 336 | 1,183 | 2,623 |
| 2023 | 4,523 | 358 | 273 | 1.02 | 368 | 1,404 | 3,825 |
| 2024 | 5,199 | 501 | 333 | 1.23 | 359 | 1,830 | 4,193 |
| 2025 | 5,443 | 606 | 248 | 0.93 | 458 | 1,780 | 4,282 |
Quarters
Quarterly Figures
Each bar is one quarter, the last one is the most recent. Use the switch to step through the individual figures.
Revenue & Profit
Cash Flow
Balance Sheet
Margins
Per Share
Click the chart or tab into it, then use ← and → to step through the periods.
None of the selected stocks reports this metric. Pick another metric or switch between annual and quarterly.
· Total · per year
These companies report in different currencies — switch on “Indexed” or pick a margin for a fair comparison.
The figures could not be loaded right now.
Source: fundamental data
| Quarter | EPS (Earnings Per Share) | EPS YoY (%) | Sales ($M) | Sales YoY (%) | Net Margin (%) | OCF ($M) | FCF ($M) |
|---|---|---|---|---|---|---|---|
| 2024: Q4 | 0.00 | -99.00 | 1,421 | 15.70 | 0.10 | 13 | 10 |
| 2025: Q1 | 0.02 | -92.90 | 1,322 | 5.60 | 0.40 | -6 | -11 |
| 2025: Q2 | 0.42 | 33.70 | 1,370 | 1.90 | 8.30 | 350 | 346 |
| 2025: Q3 | 0.48 | 36.60 | 1,330 | 16.20 | 9.60 | 101 | 96 |
| 2025: Q4 | 0.40 | 14,476.80 | 1,211 | -14.80 | 8.70 | 72 | 68 |
| 2026: Q1 | 0.36 | 1,674.20 | 1,220 | -7.70 | 7.70 | 165 | 159 |
| 2026: Q2 | 0.42 | 0.00 | 1,309 | -4.50 | 8.40 | 229 | 225 |
What Do These Terms Mean?
- EPS (Earnings Per Share):
- Quarterly profit divided by the total share count — how much of the profit works out to a single share.
- YoY (Year over Year):
- Change versus the same quarter a year ago — this is how you compare without seasonal distortion (e.g. the holiday shopping season).
- Sales:
- All revenue for the quarter, before any costs are deducted — the top line of the income statement.
- Net Margin:
- What percentage of sales is left over as profit in the end. Negative means the company is posting a loss.
- OCF (Operating Cash Flow):
- The cash that actually flows into the till from the core business during the quarter — harder to dress up than book profit.
- FCF (Free Cash Flow):
- Operating cash flow minus capital expenditures — the money that's genuinely free to use, say for paying down debt, buybacks, or dividends.
Screening
Appears in These Scanners
This stock currently matches 3 of our scanner strategies — each hit links to the scanner.
Quality & Balance Sheet
Breakout & Setup
Momentum & Trend
Only genuine hits from verified scanners count; pure ranking metrics (P/E, P/S, and similar, which just sort the whole universe) don't count as a hit. View all scanners
Outlook
Analysts & Price Target
Combined picture of the price targets and recommendations of every analyst covering the stock. Price targets are expectations for the next 12 months, not promises — and they often follow the price rather than predict it.
Distribution of Recommendations
Estimates by Fiscal Year
| Fiscal Year | EPS Estimate ($) | EPS Range ($) | Revenue Estimate ($M) | Expected Growth | Analysts |
|---|---|---|---|---|---|
| 09/30/2026 | 1.58 | 1.57 – 1.58 | 4,354 | 1.1% | 7 |
| 09/30/2027 | 1.74 | 1.64 – 1.79 | 4,543 | 10.2% | 7 |
Average of the analyst estimates for the coming fiscal years. The range shows how far the most optimistic and the most cautious estimate sit apart — the wider it is, the less certain the expectation.
Valuation
What is priced in?
Instead of guessing what the stock is worth, we turn the question around: what free cash flow growth has to happen for today’s market value to add up? The assumptions behind it can be moved.
Today’s market value implies roughly 5.1% growth in free cash flow per year over ten years (assumptions: discount rate 10.0%, terminal growth 2.5%).
| Free cash flow (last twelve months) | $548.2M |
|---|---|
| Market cap | $9.08B |
| Free cash flow in year ten | $904.4M |
| Terminal value as a share of market value | 52.5% |
For comparison: over the past five years free cash flow grew by 11.9% per year.
It shows which assumption is built into today’s price, not whether that assumption will hold. Every assumption can be changed with the sliders; the figures move with them.
A simplified model calculation — not a forecast and not a recommendation.
AI classification
AI Rating
Tetra Tech verkauft KI-gestützte Lösungen selbst — als Abonnement-Software für Datenmanagement und Anlagenüberwachung (Tetra Tech Delta) und als KI-Beratung für US-Bundesbehörden.
View the full file — quotes, sources, reviewed filings
„Our subscription solutions provide our clients with extended capabilities for AI-enabled large scale data management, spatial data interpretation, and ability to optimize land, coastal and infrastructure systems."
Unsere Abonnement-Lösungen bieten unseren Kunden erweiterte Fähigkeiten für KI-gestütztes Datenmanagement in großem Maßstab, für die Auswertung räumlicher Daten und für die Optimierung von Land-, Küsten- und Infrastruktursystemen.
10-K · 2025-11-20 · View SEC filing
„CIG advances the application and development of Tetra Tech Delta technologies and integrates our high-end AI-enabled software solutions for a wide range of applications including condition assessments, digital twins, integration of satellite and drone imagery and advanced rapid scanning techniques."
Die Sparte Commercial/International Services Group treibt Anwendung und Entwicklung der Tetra-Tech-Delta-Technologien voran und bindet unsere hochwertigen KI-gestützten Softwarelösungen für ein breites Anwendungsfeld ein — darunter Zustandsbewertungen, digitale Zwillinge, die Einbindung von Satelliten- und Drohnenbildern sowie fortgeschrittene Schnellscan-Verfahren.
10-K · 2025-11-20 · View SEC filing
Filings Reviewed: 10-K 2025-11-20 · 10-K 2024-11-19 · 10-Q 2026-05-01 · 10-Q 2026-01-30 · 10-Q 2025-08-01 · 10-Q 2025-05-08
Rated on July 29, 2026 · How the Rating Is Built
Growth
Growth Score
Ten checks against the annual reports — each one passed counts a point.
- Revenue grows by more than 15% a year over three years 24.3%
- More than 10% revenue growth is expected for the coming year 4.7%
- Share count grows by less than 3% a year -0.5%
- Revenue growth plus cash-flow margin add up to at least 40 ("Rule of 40") 12.8%
- Gross margin at 40% or higher and without meaningful erosion 17.7%
- Goodwill from acquisitions does not grow faster than revenue 47.9%
- Net debt below twice EBITDA 1.7 x EBITDA
- Operating cash flow covers the profits of the last three years 330 m
- Return on capital at 15% or higher, or up versus two years ago 20.9%
- Insiders hold at least 10% or are net buyers 0.5%
A criterion without figures counts neither as passed nor as failed; a score is only produced from 7 judgeable criteria upwards. Source: fundamental data. All ten criteria in detail
Quality check
AAQS
8/10The AAQS (AlleAktien Quality Score) checks 10 quality criteria on growth, profitability, and balance-sheet strength — per the methodology developed and published by AlleAktien, calculated by us from our own fundamental data. A stock counts as a quality stock from 9 out of 10 points. Where a company has a shorter listing history, we calculate over the fiscal years available (at least five).
- Sales growth 10Y > 5% 8.6%
- Exp. sales growth 3Y > 5% -8.6%
- EBIT growth 10Y > 5% 18.1%
- Exp. EBIT growth 3Y > 5% 36.9%
- Net debt < 4x EBIT 1.4x
- EBIT positive, 10Y straight 10
- Max. EBIT decline < 50% 0.7%
- Return on equity > 15% –
- ROCE > 15% 20.9%
- Expected return > 10% 43.5%
View stocks with the full AAQS score · Read the methodology at AlleAktien
Source: fundamental data
Insiders
Insider Transactions
Reportable transactions by officers and major shareholders from SEC Form 4 filings. "Other" includes things like stock grants and option exercises without a buy/sell character.
| Date | Person | Role | Type | Shares | Price | Value |
|---|---|---|---|---|---|---|
| Aug 4, 2026 | Volpi Kirsten M | Director | Other | 2,300 | 9.59 | 22,057 |
The company
About the Company
Tetra Tech, Inc. erbringt Beratungs- und Ingenieurleistungen mit Schwerpunkt auf Wasser, Umwelt und nachhaltiger Infrastruktur in den USA und international.
- Employees
- 25,000
- Headquarters
- Pasadena, CA
- Address
- 3475 East Foothill Boulevard, 91107 Pasadena, United States
- Phone
- 626 351 4664
- Website
- tetratech.com
- IPO Date
- 12/17/1991
- ISIN
- US88162G1031
- Stock Split
- 5:1 on 09/09/2024
- Stock Split
- 5:4 on 12/18/2001
- Stock Split
- 5:4 on 06/16/1999
Management
| Name | Title | Birth Year |
|---|---|---|
| Dan L. Batrack | Executive Chairman of the Board of Directors | 1958 |
| Roger R. Argus | CEO, President & Director | 1961 |
| Steven M. Burdick CPA | CFO & Executive VP | 1965 |
| Preston Hopson J.D. | Executive VP, Secretary, Chief Legal & Human Capital Officer | 1977 |
| Leslie L. Shoemaker Ph.D. | Executive VP and Chief Innovation & Sustainability Officer | 1957 |
| Brian N. Carter CPA | Senior VP, Corporate Controller & Chief Accounting Officer | 1967 |
| Craig L. Christensen | Senior VP & Chief Information Officer | 1953 |
| Richard A. Lemmon | Senior Vice President of Corporate Administration | 1959 |
| William R. Brownlie | Senior VP & Chief Engineer | 1953 |
| Olivier H. Jeannot | President of Federal Information Technology Division | – |
Executives per the latest required filings; titles kept in their original language. Source: fundamental data.
Filings
Company Filings (8-K)
An 8-K is the filing a US company must use to disclose material events immediately — takeovers, changes at the top, major contracts or payment troubles, for instance. The links open the original document at the US Securities and Exchange Commission (SEC).
Data as of: September 17, 2026 · Source: fundamental data & SEC filings (annual and quarterly reports, 10-K/10-Q)
Note: pure fact-based analysis, not investment advice and not a solicitation to buy or sell. All figures without guarantee.