About Tetra Tech Inc
- Industry: Commercial Services & Supplies
- Exchange: NASDAQ NMS - GLOBAL MARKET
- Country: US
- Website: https://www.tetratech.com/
Frequently Asked Questions
What is the 52-week range for TTEK?
The 52-week high is $43.14 and the 52-week low is $25.81.
What is the P/E ratio for TTEK?
The Price to Earnings (P/E) ratio is 19.45.
What is the dividend yield for TTEK?
The indicated annual dividend yield is 0.63%.
What is the Return on Equity (ROE)?
The trailing twelve months (TTM) Return on Equity is 23.75%.
What is the Net Profit Margin?
The Net Profit Margin (TTM) is 10.00%.
What is the Price to Book (P/B) Ratio?
The annual Price to Book ratio stands at 4.94.
Analyst Recommendation Trends
Wall Street analyst consensus for TTEK over the last few months:
Latest TTEK News
Tetra Tech (TTEK) Taps David Bohmann To Lead Commercial International Group
Tetra Tech (NasdaqGS:TTEK) has promoted David Bohmann to President of its Commercial/International Group. Bohmann previously served in senior roles overseeing environmental and infrastructure projects across the business. The Commercial/International Group focuses on water, environmental, and sustainable infrastructure services for private and overseas clients. The promotion of David Bohmann to lead the Commercial/International Group is useful context, not the whole investment story. We have...
2 Reasons to Like TTEK (and 1 Not So Much)
While the S&P 500 is up 16.3% since April 2026, Tetra Tech (currently trading at $33.72 per share) has lagged behind, posting a return of 8.5%. This might have investors contemplating their next move.
Does Tetra Tech (TTEK) Look Cheap Based On Cash Flow?
Tetra Tech has delivered a 10.4% total return over the past 3 years, which puts its cash generation in the spotlight. With the share price recently closing at US$33.72, the key issue now is whether that level is adequately backed by the cash flows the business produces. A 10.4% gain across 3 years means long term holders have seen steady progress. This raises the question of how much future cash flow is already reflected in the current valuation. The company’s model in consulting and...
CECO vs. Tetra Tech: Which Industrial Stock Has Greater Upside?
Tetra Tech's water, environmental and defense strengths, cash flow and acquisitions are weighed against market challenges in this stock comparison.
Unusual Put Option Volume in Tetra Tek Stock May Signal Investors Are Bullish
Unusually high out-of-the-money put option volume in a small-cap, profitable engineering company, Tetra Tek, may signal investor bullishness. As a result, TTEK stock may have good upside.
What Makes Tetra Tech (TTEK) a Bullish Bet?
Cooke & Bieler, an investment management firm, released its second-quarter investor letter for “Mid Cap Value Equity Strategy.” The letter can be downloaded here. U.S. equities rallied significantly in Q2, driven by shifting geopolitical risks and strong investor appetite for high-beta stocks, particularly in the tech sector, contributing to the S&P 500® and Nasdaq’s best […]
Can CECO Sustain EBITDA Margin Momentum Amid Backlog Growth?
CECO's EBITDA margin gains are supported by higher-margin backlog, Thermon benefits and cost actions as management targets mid-teens margins in 2026.
Tetra Tech Appoints Group Presidents
PASADENA, Calif., September 29, 2026--Tetra Tech, Inc. (NASDAQ: TTEK), a global provider of high-end technical and engineering services, Leading with Science® in water, environment and sustainable infrastructure, announced today the promotions of Lauren Springer to President of the Government Services Group and David Bohmann to President of the Commercial/International Group, our two reporting segments.
AECOM: Legacy Headwinds Fading Coupled With Strong Core Growth Could Provide Good Upside In 2027
AECOM (ACM) Buy: record $27.8B backlog fuels Design growth, margins expand via AI/efficiency, and ~10.2x P/E offers upside.
2 Services Stocks Worth Your Attention and 1 We Ignore
Business services providers use their specialized expertise to help enterprises streamline operations and cut costs. Furthermore, the demand for their offerings is rising as more clients outsource non-core functions, a trend that has enabled the industry to return 27.2% over the past six months. At the same time, the S&P 500 was up 21.4%.
Winners And Losers Of Q2: Tetra Tech (NASDAQ:TTEK) Vs The Rest Of The Industrial & Environmental Services Stocks
Let’s dig into the relative performance of Tetra Tech (NASDAQ:TTEK) and its peers as we unravel the now-completed Q2 industrial & environmental services earnings season.
CECO's Industrial Process Solutions Unit Gains Momentum: Can It Sustain?
CECO's Industrial Process Solutions segment is gaining on strong project execution, surging orders and a robust backlog that supports revenue visibility.
Abasca Announces Filing of Technical Report Regarding Positive Preliminary Economic Assessment for the Loki Flake Graphite Deposit and Private Placement of $2.25 Million
SASKATOON, SK / ACCESS Newswire / September 23, 2026 / ("Abasca" or the "Company") (TSXV:ABA) is pleased to announce that the Company has filed an independent technical report (the "Report") containing the Preliminary Economic Assessment (the "PEA") on SEDAR+ for the Loki Flake Graphite Deposit (the "Loki Deposit" or the "Project") in Saskatchewan, Canada (Figure 1), which the Company previously announced on August 19, 2026. The Report, entitled "Preliminary Economic Assessment, NI 43-101 Techni
CECO Rises 16.1% YTD: Should You Buy the Stock Now or Wait?
CECO climbs 16.1% YTD as backlog, Engineered Systems growth and Thermon synergies offset rising debt, costs and a premium valuation.
Tetra Tech Outlook Remains Intact After European Investor Meetings, RBC Says
Tetra Tech's (TTEK) outlook remains intact, with Water, Environmental Services and Clean Energy as k
1 Small-Cap Stock to Target This Week and 2 We Find Risky
Many small-cap stocks have limited Wall Street coverage, giving savvy investors the chance to act before everyone else catches on. But the flip side is that these businesses have increased downside risk because they lack the scale and staying power of their larger competitors.
CECO Gains From Strength in Engineered Systems: Can the Momentum Last?
CECO's Engineered Systems strength, surging orders and raised 2026 revenue outlook highlight robust demand and backlog execution.
Tetra Tech (NASDAQ:TTEK) Eyes Bull Flag Breakout as Technical Strength Builds
TETRA TECH (TTEK) shows a 9/10 technical rating and 9/10 setup quality, consolidating below 37.01 with a bull flag and defined breakout trigger.
Tetra Tech's Board Approves Additional Share Buyback Program
TTEK expands its share buyback authority to $898 million as stronger cash flow supports returns, acquisitions and debt reduction.
Tetra Tech Announces $500 Million Increase to its Share Repurchase Program
PASADENA, Calif., September 10, 2026--Tetra Tech, Inc. (NASDAQ: TTEK), a global provider of high-end technical and engineering services, Leading with Science® in water, environment and sustainable infrastructure, announced today that its Board of Directors approved an additional $500 million share repurchase authorization. This more than doubles the amount remaining under the Company’s existing share repurchase program at the end of the third quarter of fiscal 2026, increasing total available sh
Tetra Tech Expands Its Stock Buyback Program By $500M, Increasing Total Authorization To $898M
Board of Directors approved an additional $500 million share repurchase authorization. This more than doubles the amount remaining under the Company’s existing share repurchase program at the end of the third quarter of
Aecom (ACM) Down 1.5% Since Last Earnings Report: Can It Rebound?
Aecom (ACM) reported earnings 30 days ago. What's next for the stock? We take a look at earnings estimates for some clues.
Tetra Tech (TTEK): Navigating Growth Amid Infrastructure Investment Uncertainty
Sands Capital, an investment management company, released its second-quarter 2026 investor letter for “Sands Capital Global Growth Fund”. The letter can be downloaded here. Global Growth seeks the best growth businesses worldwide, leveraging a research team that explores both developed and emerging markets for sustainable competitive advantages. In the quarter, global equities rebounded strongly, driven […]
Tetra Tech (TTEK) Lands EPA Contract After Rally, So Is The Stock Fully Valued
Tetra Tech (TTEK) is back in focus after the U.S. Environmental Protection Agency’s Office of Brownfields and Land Revitalization awarded the company a four year, $16.8 million land revitalization contract. The EPA contract lands at a time when Tetra Tech’s share price has climbed 30.07% over the past 90 days and 3.60% over the past month. The 1-year total shareholder return of 2.60% and 5-year total shareholder return of 25.95% indicate more gradual longer term progress. Position your...
Tetra Tech (TTEK) Stock Could Be 24% Undervalued After EPA Contract Win
Tetra Tech stock presents a valuation puzzle for investors, with an intrinsic value estimate from a Discounted Cash Flow (DCF) approach pointing to a discount to the current share price, while market based multiples suggest the shares trade on the expensive side. Over the past 5 years, Tetra Tech has delivered a total return of 26.0%, which keeps attention on whether the current price already reflects much of the company’s progress. The recent US$16.8 million contract from the U.S...
Related Stocks (Peers)
Recent Insider Transactions
| Date | Name | Shares Changed | Price | Value |
|---|---|---|---|---|
| 2026-08-04 | Volpi Kirsten M | -2,300 | - | - |
| 2026-08-04 | Volpi Kirsten M | +2,300 | $9.59 | $22,057 |
| 2026-06-04 | Volpi Kirsten M | -1,700 | - | - |
| 2026-06-04 | Volpi Kirsten M | +1,700 | $9.59 | $16,303 |
| 2026-05-15 | Feeler Jeffrey R | +1,900 | $26.41 | $50,179 |
| 2026-04-27 | Thornburg Eric W | +1,259 | - | - |
| 2026-03-16 | Ritrievi Kimberly E | -1,718 | - | - |
| 2026-03-16 | Ritrievi Kimberly E | -2,125 | - | - |
| 2026-03-16 | Ritrievi Kimberly E | -1,900 | - | - |
| 2026-03-16 | Ritrievi Kimberly E | -795 | - | - |
| 2026-03-16 | Ritrievi Kimberly E | -795 | - | - |
| 2026-03-16 | Ritrievi Kimberly E | -2,050 | - | - |
| 2026-03-16 | Ritrievi Kimberly E | -2,910 | - | - |
| 2026-03-16 | Ritrievi Kimberly E | -1,925 | - | - |
| 2026-03-16 | Ritrievi Kimberly E | -2,250 | - | - |
| 2026-03-16 | Ritrievi Kimberly E | -4,500 | - | - |
| 2026-03-16 | Ritrievi Kimberly E | +25,883 | - | - |
| 2026-03-16 | Ritrievi Kimberly E | +1,718 | - | - |
| 2026-03-16 | Ritrievi Kimberly E | +2,125 | - | - |
| 2026-03-16 | Ritrievi Kimberly E | +1,900 | - | - |
| 2026-03-16 | Ritrievi Kimberly E | +795 | - | - |
| 2026-03-16 | Ritrievi Kimberly E | +795 | - | - |
| 2026-03-16 | Ritrievi Kimberly E | +2,050 | - | - |
| 2026-03-16 | Ritrievi Kimberly E | +2,910 | - | - |
| 2026-03-16 | Ritrievi Kimberly E | +1,925 | - | - |
| 2026-03-16 | Ritrievi Kimberly E | +2,250 | - | - |
| 2026-03-16 | Ritrievi Kimberly E | +4,500 | - | - |
| 2026-02-19 | Obiaya Christiana | -495 | - | - |
| 2026-02-19 | Obiaya Christiana | +495 | - | - |
| 2026-02-19 | Argus Roger R | +28,174 | - | - |
| 2026-02-10 | Volpi Kirsten M | -1,000 | - | - |
| 2026-02-10 | Volpi Kirsten M | +1,000 | $9.59 | $9,590 |
| 2026-02-06 | BURDICK STEVEN M | -11,100 | - | - |
| 2026-02-04 | CARTER BRIAN N | -9,979 | $40.225 | $401,405 |
| 2026-01-26 | Hardwick M Susan | +1,754 | - | - |
| 2026-01-26 | Feeler Jeffrey R | +1,754 | - | - |
| 2026-01-12 | Birkenbeuel Gary | -1,590 | - | - |
| 2026-01-12 | Birkenbeuel Gary | +4,397 | - | - |
| 2026-01-12 | Birkenbeuel Gary | +1,590 | - | - |
| 2026-01-12 | Ritrievi Kimberly E | +2,208 | - | - |
| 2025-11-30 | Gandhi Prashant | -1,718 | - | - |
| 2025-11-30 | Gandhi Prashant | +1,718 | - | - |
| 2025-11-30 | Obiaya Christiana | -1,718 | - | - |
| 2025-11-30 | Obiaya Christiana | +1,718 | - | - |
| 2025-11-30 | Hopson Preston | -2,455 | - | - |
| 2025-11-30 | Hopson Preston | -2,735 | - | - |
| 2025-11-30 | Hopson Preston | -2,044 | $34.74 | $71,009 |
| 2025-11-30 | Hopson Preston | +2,455 | - | - |
| 2025-11-30 | Hopson Preston | +2,735 | - | - |
| 2025-11-30 | Argus Roger R | -2,455 | - | - |
| 2025-11-30 | Argus Roger R | -2,735 | - | - |
| 2025-11-30 | Argus Roger R | -2,865 | $34.74 | $99,530 |
| 2025-11-30 | Argus Roger R | +2,455 | - | - |
| 2025-11-30 | Argus Roger R | +2,735 | - | - |
| 2025-11-30 | Volpi Kirsten M | -1,718 | - | - |
| 2025-11-30 | Volpi Kirsten M | +1,718 | - | - |
| 2025-11-30 | CARTER BRIAN N | -1,228 | - | - |
| 2025-11-30 | CARTER BRIAN N | -1,520 | - | - |
| 2025-11-30 | CARTER BRIAN N | -1,500 | $34.74 | $52,110 |
| 2025-11-30 | CARTER BRIAN N | +1,228 | - | - |
| 2025-11-30 | CARTER BRIAN N | +1,520 | - | - |
| 2025-11-30 | SHOEMAKER LESLIE L | -3,682 | - | - |
| 2025-11-30 | SHOEMAKER LESLIE L | -3,035 | - | - |
| 2025-11-30 | SHOEMAKER LESLIE L | -3,707 | $34.74 | $128,781 |
| 2025-11-30 | SHOEMAKER LESLIE L | +3,682 | - | - |
| 2025-11-30 | SHOEMAKER LESLIE L | +3,035 | - | - |
| 2025-11-30 | BURDICK STEVEN M | -3,682 | - | - |
| 2025-11-30 | BURDICK STEVEN M | -3,645 | - | - |
| 2025-11-30 | BURDICK STEVEN M | -4,044 | $34.74 | $140,489 |
| 2025-11-30 | BURDICK STEVEN M | +3,682 | - | - |
| 2025-11-30 | BURDICK STEVEN M | +3,645 | - | - |
| 2025-11-30 | BATRACK DAN L | -19,330 | - | - |
| 2025-11-30 | BATRACK DAN L | -21,255 | - | - |
| 2025-11-30 | BATRACK DAN L | -22,396 | $34.74 | $778,037 |
| 2025-11-30 | BATRACK DAN L | +19,330 | - | - |
| 2025-11-30 | BATRACK DAN L | +21,255 | - | - |
| 2025-11-28 | Volpi Kirsten M | -1,000 | $9.59 | $9,590 |
| 2025-11-28 | Volpi Kirsten M | +1,000 | $9.59 | $9,590 |
| 2025-11-19 | Gandhi Prashant | +1,964 | - | - |
| 2025-11-19 | Obiaya Christiana | +1,964 | - | - |
| 2025-11-19 | Birkenbeuel Gary | +1,964 | - | - |
| 2025-11-19 | Hopson Preston | +14,029 | - | - |
| 2025-11-19 | Argus Roger R | +19,641 | - | - |
| 2025-11-19 | Ritrievi Kimberly E | +1,964 | - | - |
| 2025-11-19 | Volpi Kirsten M | +1,964 | - | - |
| 2025-11-19 | CARTER BRIAN N | +5,612 | - | - |
| 2025-11-19 | SHOEMAKER LESLIE L | +19,641 | - | - |
| 2025-11-19 | BURDICK STEVEN M | +19,641 | - | - |
| 2025-11-19 | BATRACK DAN L | +101,010 | - | - |
| 2025-11-18 | CARTER BRIAN N | -1,265 | - | - |
| 2025-11-18 | CARTER BRIAN N | -995 | - | - |
| 2025-11-18 | CARTER BRIAN N | -5,977 | $35.69 | $213,319 |
| 2025-11-18 | CARTER BRIAN N | +10,954 | - | - |
| 2025-11-18 | CARTER BRIAN N | -1,234 | $35.69 | $44,041 |
| 2025-11-18 | CARTER BRIAN N | +1,265 | - | - |
| 2025-11-18 | CARTER BRIAN N | +995 | - | - |
| 2025-11-18 | Gandhi Prashant | +4,104 | - | - |
| 2025-11-18 | Obiaya Christiana | +3,643 | - | - |
| 2025-11-18 | Hopson Preston | -2,535 | - | - |
| 2025-11-18 | Hopson Preston | -2,055 | - | - |
| 2025-11-18 | Hopson Preston | -8,620 | $35.69 | $307,648 |
| 2025-11-18 | Hopson Preston | +21,902 | - | - |
| 2025-11-18 | Hopson Preston | -1,807 | $35.69 | $64,492 |
| 2025-11-18 | Hopson Preston | +2,535 | - | - |
| 2025-11-18 | Hopson Preston | +2,055 | - | - |
| 2025-11-18 | Argus Roger R | -2,535 | - | - |
| 2025-11-18 | Argus Roger R | -2,055 | - | - |
| 2025-11-18 | Argus Roger R | -12,086 | $35.69 | $431,349 |
| 2025-11-18 | Argus Roger R | +21,902 | - | - |
| 2025-11-18 | Argus Roger R | -2,533 | $35.69 | $90,403 |
| 2025-11-18 | Argus Roger R | +2,535 | - | - |
| 2025-11-18 | Argus Roger R | +2,055 | - | - |
| 2025-11-18 | Volpi Kirsten M | +4,104 | - | - |
| 2025-11-18 | SHOEMAKER LESLIE L | -3,170 | - | - |
| 2025-11-18 | SHOEMAKER LESLIE L | -2,520 | - | - |
| 2025-11-18 | SHOEMAKER LESLIE L | -15,112 | $35.69 | $539,347 |
| 2025-11-18 | SHOEMAKER LESLIE L | +27,384 | - | - |
| 2025-11-18 | SHOEMAKER LESLIE L | -3,141 | $35.69 | $112,102 |
| 2025-11-18 | SHOEMAKER LESLIE L | +3,170 | - | - |
| 2025-11-18 | SHOEMAKER LESLIE L | +2,520 | - | - |
| 2025-11-18 | BURDICK STEVEN M | -3,170 | - | - |
| 2025-11-18 | BURDICK STEVEN M | -2,520 | - | - |
| 2025-11-18 | BURDICK STEVEN M | -15,112 | $35.69 | $539,347 |
| 2025-11-18 | BURDICK STEVEN M | +27,384 | - | - |
| 2025-11-18 | BURDICK STEVEN M | -3,141 | $35.69 | $112,102 |
| 2025-11-18 | BURDICK STEVEN M | +3,170 | - | - |
| 2025-11-18 | BURDICK STEVEN M | +2,520 | - | - |
| 2025-11-18 | BATRACK DAN L | -19,015 | - | - |
| 2025-11-18 | BATRACK DAN L | -14,030 | - | - |
| 2025-11-18 | BATRACK DAN L | -90,653 | $35.69 | $3,235,406 |
| 2025-11-18 | BATRACK DAN L | +164,285 | - | - |
| 2025-11-18 | BATRACK DAN L | -18,235 | $35.69 | $650,807 |
| 2025-11-18 | BATRACK DAN L | +19,015 | - | - |
| 2025-11-18 | BATRACK DAN L | +14,030 | - | - |