NASDAQ: TTEK
Tetra Tech Inc Stock

$30.99+0.05 (+0.16%)
Updated Jul 10, 2026
TTEK Price
$30.99
Fair Value Price
$67.39
Market Cap
$8.04B
52 Week Low
$25.81
52 Week High
$43.14
P/E
18.45x
P/B
4.32x
P/S
1.51x
PEG
3.93x
Dividend Yield
0.86%
Revenue
$5.13B
Earnings
$440.24M
Gross Margin
18.7%
Operating Margin
12.48%
Profit Margin
8.6%
Debt to Equity
1.34
Operating Cash Flow
$688M
Beta
0.87
Next Earnings
Jul 29, 2026
Ex-Dividend
N/A
Next Dividend
N/A

TTEK Overview

Tetra Tech, Inc. operates as a global provider of specialized consulting and engineering services. The firm organizes its activities into two primary divisions: the Government Services Group (GSG) and the Commercial/International Services Group (CIG). The GSG division delivers a comprehensive suite of solutions, encompassing initial data collection and ongoing monitoring, advanced data analytics and information management, practical scientific and engineering research, intricate engineering design, thorough project management, and continuous operations and maintenance support. Furthermore, it offers expert consulting on climate change and energy efficiency, alongside services dedicated to the evaluation, certification, reduction, and overall management of greenhouse gas emissions. This segment primarily supports federal, state, and local governmental bodies, as well as various development agencies. Its areas of expertise include water resource analysis and management, environmental surveillance, data intelligence, public sector advisory, waste disposal solutions, and broad civil infrastructure master planning and engineering initiatives. Conversely, the CIG division provides a similar array of essential services, including early data acquisition and surveillance, data interpretation and information governance, viability studies and assessments, applied science and engineering investigations, engineering scheme development, project execution oversight, and operational sustainment. This segment's clientele spans the natural resources, energy, and utilities industries, in addition to markets focused on sustainable infrastructure master planning and engineering design. Established in 1966, Tetra Tech, Inc. maintains its corporate headquarters in Pasadena, California.

Zen Rating

Our proven quant model uses 115 proprietary factors, including AI, to determine TTEK's potential to beat the market

CHold
  • Stocks with a Zen Rating of Hold (C) had an average return of +5.11% per year. Learn More

Zen Rating Component Grades

B
Zen Rating uses advanced AI algorithms that detect subtle patterns in market data; it anticipates future trends that point to superior stock price results.

Industry: Engineering & Construction

Industry Rating
A
TTEK
Ranked
#21 of 41

Top Ranked Stocks in Industry

Name / TickerPriceZen Rating
$425.72A
$419.34A
$16.84A
View Top Engineering & Construction Stocks

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TTEK News

Overview

Due Diligence Score

Industry Average (30)
You've viewed Due Diligence Score for 10/10 free stocks. Upgrade to Premium to see how TTEK scored across 38 valuation, financial, forecast, performance, and dividend due diligence checks.

Due Diligence Checks

TTEK ($30.99) is undervalued by 54.01% relative to our estimate of its Fair Value price of $67.39 based on Discounted Cash Flow (DCF) modelling, but does not have a significant margin of safety
Below Fair Value Valuation
TTEK ($30.99) is significantly undervalued by 54.01% relative to our estimate of its Fair Value price of $67.39 based on Discounted Cash Flow (DCF) modelling, which includes a healthy margin of safety
Significantly Below Fair Value Valuation
TTEK ($30.99) is trading above... subscribe to Premium to read more.
Below Benjamin Graham Formula Value Valuation
There are 35 more TTEK due diligence checks available for Premium users.

Valuation

TTEK fair value

Fair Value of TTEK stock based on Discounted Cash Flow (DCF)

Price
$30.99
Fair Value
$67.39
Undervalued by
54.01%
TTEK ($30.99) is undervalued by... subscribe to Premium to read more.
Below Fair Value Valuation
TTEK ($30.99) is significantly undervalued... subscribe to Premium to read more.
Significantly Below Fair Value Valuation
TTEK ($30.99) is trading above... subscribe to Premium to read more.
Below Benjamin Graham Formula Value Valuation

TTEK price to earnings (PE)

For valuing profitable companies with steady earnings

Company
18.45x
Industry
47.33x
Market
12.99x
TTEK is good value based... subscribe to Premium to read more.
P/E vs Industry Valuation
TTEK is poor value based... subscribe to Premium to read more.
P/E vs Market Valuation

TTEK price to book (PB)

For valuing companies that are loss-making or have lots of physical asset

Company
4.32x
Industry
7.35x
TTEK is good value based... subscribe to Premium to read more.
P/B vs Industry Valuation

TTEK price to earnings growth (PEG)

For valuing profitable companies with growth potential

TTEK is poor value relative... subscribe to Premium to read more.
PEG Value Valuation

TTEK's financial health

Profit margin

Revenue
$1.2B
Net Income
$93.6M
Profit Margin
7.7%
TTEK's Earnings (EBIT) of $640.47M... subscribe to Premium to read more.
Interest Coverage Financials
TTEK's profit margin has increased... subscribe to Premium to read more.
Profit Margin Growth Financials

Assets to liabilities

Assets
$4.4B
Liabilities
$2.5B
Debt to equity
1.34
TTEK's short-term assets ($1.54B) exceed... subscribe to Premium to read more.
Short-term Liabilities Financials
TTEK's short-term assets ($1.54B) exceed... subscribe to Premium to read more.
Long-term Liabilities Financials
TTEK's debt has increased relative... subscribe to Premium to read more.
Shrinking Debt Financials
TTEK's debt to equity ratio... subscribe to Premium to read more.
Healthy Debt to Equity Financials

Cash flow

Operating
$165.3M
Investing
-$182.3M
Financing
-$28.6M
TTEK's operating cash flow ($688.06M)... subscribe to Premium to read more.
Debt Coverage Financials

TTEK vs Engineering & Construction Stocks

TickerZen RatingMarket Cap1d %P/EP/B
TTEKC$8.04B+0.16%18.45x4.32x
LGNC$7.96B-0.42%N/A15.74x
STNB$7.90B+0.65%21.90x3.18x
ACMC$8.77B+0.29%17.64x3.86x
AGXB$8.84B-8.32%54.15x18.66x

Tetra Tech Stock FAQ

What is Tetra Tech's quote symbol?

(NASDAQ: TTEK) Tetra Tech trades on the NASDAQ under the ticker symbol TTEK. Tetra Tech stock quotes can also be displayed as NASDAQ: TTEK.

If you're new to stock investing, here's how to buy Tetra Tech stock.

What is the 52 week high and low for Tetra Tech (NASDAQ: TTEK)?

(NASDAQ: TTEK) Tetra Tech's 52-week high was $43.14, and its 52-week low was $25.81. It is currently -28.16% from its 52-week high and 20.07% from its 52-week low.

How much is Tetra Tech stock worth today?

(NASDAQ: TTEK) Tetra Tech currently has 259,524,699 outstanding shares. With Tetra Tech stock trading at $30.99 per share, the total value of Tetra Tech stock (market capitalization) is $8.04B.

Tetra Tech stock was originally listed at a price of $2.05 in Dec 31, 1997. If you had invested in Tetra Tech stock at $2.05, your return over the last 28 years would have been 1,413.18%, for an annualized return of 10.19% (not including any dividends or dividend reinvestments).

How much is Tetra Tech's stock price per share?

(NASDAQ: TTEK) Tetra Tech stock price per share is $30.99 today (as of Jul 10, 2026).

What is Tetra Tech's Market Cap?

(NASDAQ: TTEK) Tetra Tech's market cap is $8.04B, as of Jul 13, 2026.

Market cap (market capitalization) is the total market value of a publicly traded company's outstanding shares.

Tetra Tech's market cap is calculated by multiplying TTEK's current stock price of $30.99 by TTEK's total outstanding shares of 259,524,699.
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