Tetra Tech, Inc. (TTEK)
NASDAQ: TTEK · Real-Time Price · USD
36.82
+0.25 (0.68%)
Aug 21, 2026, 10:05 AM EDT - Market open
Tetra Tech Revenue
Tetra Tech had revenue of $1.31B in the quarter ending June 28, 2026, a decrease of -4.47%. This brings the company's revenue in the last twelve months to $5.07B, down -7.61% year-over-year. In the fiscal year ending September 28, 2025, Tetra Tech had annual revenue of $5.44B with 4.69% growth.
Revenue (ttm)
$5.07B
Revenue Growth
-7.61%
P/S Ratio
2.15
Revenue / Employee
$174,347
Employees
25,000
Market Cap
9.43B
| Fiscal Year End | Revenue | Change | Growth |
|---|---|---|---|
| Sep 28, 2025 | 5.44B | 243.91M | 4.69% |
| Sep 29, 2024 | 5.20B | 676.13M | 14.95% |
| Oct 1, 2023 | 4.52B | 1.02B | 29.07% |
| Oct 2, 2022 | 3.50B | 290.54M | 9.04% |
| Oct 3, 2021 | 3.21B | 218.62M | 7.30% |
| Sep 27, 2020 | 2.99B | -112.46M | -3.62% |
| Sep 29, 2019 | 3.11B | 143.20M | 4.83% |
| Sep 30, 2018 | 2.96B | 210.79M | 7.66% |
| Oct 1, 2017 | 2.75B | 169.89M | 6.58% |
| Oct 2, 2016 | 2.58B | 284.15M | 12.36% |
| Sep 27, 2015 | 2.30B | -184.49M | -7.43% |
| Sep 28, 2014 | 2.48B | -129.94M | -4.97% |
| Sep 29, 2013 | 2.61B | -97.32M | -3.59% |
| Sep 30, 2012 | 2.71B | 137.93M | 5.36% |
| Oct 2, 2011 | 2.57B | 371.91M | 16.90% |
| Oct 3, 2010 | 2.20B | -86.25M | -3.77% |
| Sep 27, 2009 | 2.29B | 142.23M | 6.63% |
| Sep 28, 2008 | 2.15B | 591.37M | 38.06% |
| Sep 30, 2007 | 1.55B | 139.18M | 9.84% |
| Oct 1, 2006 | 1.41B | 135.17M | 10.56% |
| Oct 2, 2005 | 1.28B | - | - |
Revenue Definition
Revenue, also called sales, is the amount of money a company receives from its business activities, such as sales of products or services. Revenue does not take any expenses into account and is therefore different from profits.
Related Stocks
| Company Name | Revenue |
|---|---|
| Fluor | 15.54B |
| AECOM | 15.39B |
| Dycom Industries | 6.25B |
| Granite Construction | 4.97B |
| Stantec | 4.80B |
| Everus Construction Group | 4.27B |
| IES Holdings | 3.99B |
| Legence | 3.75B |
TTEK News
- 1 day ago - Tetra Tech Awarded $12.7 Million MCC Engineering Services Contracts - Business Wire
- 2 days ago - Abasca Announces Positive Preliminary Economic Assessment for the Loki Flake Graphite Deposit: After-Tax NPV of US$130 Million and 16.7% IRR - Accesswire
- 3 days ago - Tetra Tech Awarded $49 Million Multiple-Award Contract for Coastal Geospatial Services - Business Wire
- 15 days ago - EraNova Announces Positive Preliminary Economic Assessment for the Adanac Molybdenum Project: After-Tax NPV of $714.4 Million and 23.5% IRR - Newsfile Corp
- 21 days ago - Tetra Tech Earnings Call Transcript: Q3 2026 - Transcripts
- 21 days ago - Tetra Tech Slides: Q3 2026 - Filings
- 21 days ago - Tetra Tech Earnings release: Q3 2026 - Filings
- 21 days ago - Tetra Tech Quarterly report: Q3 2026 - Filings