Tetra Tech (TTEK) News Today $33.32 -1.25 (-3.62%) Closing price 04:00 PM EasternExtended Trading$33.32 +0.00 (+0.00%) As of 06:20 PM Eastern Extended trading is trading that happens on electronic markets outside of regular trading hours. This is a fair market value extended hours price provided by Polygon.io. Learn more. Add Compare Share Share Headlines Stock AnalysisAnalyst ForecastsChartCompetitorsDividendEarningsFinancialsHeadlinesInsider TradesOptions ChainOwnershipSEC FilingsShort InterestTrendsBuy This Stock TTEK Latest News All Sources Trusted Sources MarketBeat Barchart Benzinga Bloomberg GlobeNewswire GuruFocus MarketWatch Motley Fool NASDAQ PR Newswire Reuters Seeking Alpha TalkMarkets The Street TipRanks The Wall Street Journal Wall Street Zen Yahoo Finance Source Sentiment refers to the positivity or negativity of each headline according to our language processing algorithm. Sentiment All Sentiments Very Positive Positive Neutral Negative Very Negative Most Recent October 2025 September 2025 August 2025 July 2025 June 2025 May 2025 April 2025 March 2025 February 2025 January 2025 December 2024 November 2024 October 2024 September 2024 August 2024 July 2024 June 2024 May 2024 April 2024 March 2024 February 2024 January 2024 December 2023 November 2023 October 2023 September 2023 August 2023 July 2023 June 2023 May 2023 April 2023 March 2023 February 2023 January 2023 December 2022 November 2022 Time Period Alpine Woods Capital Investors LLC Has $5.42 Million Stock Holdings in Tetra Tech, Inc. $TTEKOctober 14 at 6:14 AM | marketbeat.comAberdeen Group plc Boosts Stock Position in Tetra Tech, Inc. $TTEKOctober 12 at 4:28 AM | marketbeat.comBlair William & Co. IL Purchases 106,412 Shares of Tetra Tech, Inc. $TTEKOctober 12 at 4:01 AM | marketbeat.comHow the Story Behind Tetra Tech Is Shifting After New Analyst UpdatesOctober 11 at 5:13 PM | uk.finance.yahoo.comSarasin & Partners Dumps Tetra Tech (TTEK) Shares Worth $155.4 MillionOctober 11 at 9:51 AM | fool.comSarasin & Partners Dumps Tetra Tech (TTEK) Shares Worth $155.4 MillionOctober 11 at 9:14 AM | fool.comWeiss Ratings Reiterates Hold (C) Rating for Tetra Tech (NASDAQ:TTEK)October 9, 2025 | marketbeat.comTetra Tech (NASDAQ:TTEK) Earns Outperform Rating from Analysts at National Bank FinancialOctober 8, 2025 | marketbeat.comTetra Tech Announces Leadership AppointmentsOctober 7, 2025 | financialpost.comFTetra Tech (NASDAQ:TTEK) Cut to "Hold" at Wall Street ZenOctober 6, 2025 | americanbankingnews.com111 Capital Takes Position in Tetra Tech, Inc. $TTEKOctober 5, 2025 | marketbeat.comRobeco Institutional Asset Management B.V. Acquires 68,089 Shares of Tetra Tech, Inc. $TTEKOctober 5, 2025 | marketbeat.comPenobscot Investment Management Company Inc. Has $4.36 Million Holdings in Tetra Tech, Inc. $TTEKOctober 4, 2025 | marketbeat.comTetra Tech, Inc. (NASDAQ:TTEK) Receives $41.00 Average Target Price from BrokeragesOctober 4, 2025 | americanbankingnews.comTetra Tech (NASDAQ:TTEK) Lowered to Hold Rating by Wall Street ZenOctober 3, 2025 | marketbeat.comTetra Tech, Inc. $TTEK Shares Sold by Copeland Capital Management LLCOctober 3, 2025 | marketbeat.comJ. Safra Sarasin Holding AG Decreases Stake in Tetra Tech, Inc. $TTEKOctober 3, 2025 | marketbeat.comTetra Tech (NASDAQ:TTEK) Earns Neutral Rating from Northcoast ResearchOctober 3, 2025 | americanbankingnews.comLbp Am Sa Boosts Holdings in Tetra Tech, Inc. $TTEKOctober 2, 2025 | marketbeat.comTetra Technologies Appoints New Chief Accounting OfficerOctober 1, 2025 | tipranks.comCautious Hold Rating on Tetra Tech Amid Revenue Decline from Government Project ReductionsOctober 1, 2025 | tipranks.comTetra Tech, Inc. (NASDAQ:TTEK) Given Average Rating of "Hold" by AnalystsOctober 1, 2025 | marketbeat.comTetra Tech (NASDAQ:TTEK) Given Neutral Rating at Northcoast ResearchOctober 1, 2025 | marketbeat.com2 Reasons to Like TTEK (and 1 Not So Much)October 1, 2025 | finance.yahoo.comNinety One North America Inc. Has $13.84 Million Stake in Tetra Tech, Inc. $TTEKOctober 1, 2025 | marketbeat.comNinety One UK Ltd Has $100.40 Million Stock Holdings in Tetra Tech, Inc. $TTEKOctober 1, 2025 | marketbeat.comPGGM Investments Increases Stake in Tetra Tech, Inc. $TTEKOctober 1, 2025 | marketbeat.comBallentine Partners LLC Purchases 10,883 Shares of Tetra Tech, Inc. $TTEKSeptember 27, 2025 | marketbeat.comMaridea Wealth Management LLC Invests $452,000 in Tetra Tech, Inc. $TTEKSeptember 26, 2025 | marketbeat.com19,818 Shares in Tetra Tech, Inc. $TTEK Acquired by U.S. Capital Wealth Advisors LLCSeptember 26, 2025 | marketbeat.comKeyBanc Remains a Buy on Tetra Tech (TTEK)September 25, 2025 | theglobeandmail.comCompagnie Lombard Odier SCmA Takes Position in Tetra Tech, Inc. $TTEKSeptember 24, 2025 | marketbeat.comArgent Capital Management LLC Grows Position in Tetra Tech, Inc. $TTEKSeptember 23, 2025 | marketbeat.comSumitomo Mitsui DS Asset Management Company Ltd Sells 55,465 Shares of Tetra Tech, Inc. $TTEKSeptember 23, 2025 | marketbeat.comTetra Tech, Inc. $TTEK Position Cut by Voya Investment Management LLCSeptember 23, 2025 | marketbeat.comWhy Tetra Tech (TTEK) Shares Are Sliding TodaySeptember 23, 2025 | finance.yahoo.com8,057 Shares in Tetra Tech, Inc. $TTEK Purchased by Aaron Wealth Advisors LLCSeptember 19, 2025 | marketbeat.comSarasin & Partners LLP Grows Stake in Tetra Tech, Inc. $TTEKSeptember 18, 2025 | marketbeat.comRadnor Capital Management LLC Buys 26,435 Shares of Tetra Tech, Inc. $TTEKSeptember 18, 2025 | marketbeat.comFinanciere des Professionnels Fonds d investissement inc. Takes $751,000 Position in Tetra Tech, Inc. $TTEKSeptember 18, 2025 | marketbeat.comIntech Investment Management LLC Sells 72,198 Shares of Tetra Tech, Inc. $TTEKSeptember 16, 2025 | marketbeat.comInspire Investing LLC Takes Position in Tetra Tech, Inc. $TTEKSeptember 14, 2025 | marketbeat.comWBI Investments LLC Takes $269,000 Position in Tetra Tech, Inc. $TTEKSeptember 14, 2025 | marketbeat.comJones Financial Companies Lllp Grows Stock Position in Tetra Tech, Inc. $TTEKSeptember 14, 2025 | marketbeat.comUniSuper Management Pty Ltd Buys New Holdings in Tetra Tech, Inc. $TTEKSeptember 14, 2025 | marketbeat.comCaxton Associates LLP Invests $867,000 in Tetra Tech, Inc. $TTEKSeptember 13, 2025 | marketbeat.com7,046 Shares in Tetra Tech, Inc. $TTEK Bought by Vident Advisory LLCSeptember 13, 2025 | marketbeat.comVancity Investment Management Ltd Makes New Investment in Tetra Tech, Inc. $TTEKSeptember 10, 2025 | marketbeat.comScientech Research LLC Buys New Stake in Tetra Tech, Inc. $TTEKSeptember 10, 2025 | marketbeat.comAdvisors Asset Management Inc. Boosts Stock Position in Tetra Tech, Inc. $TTEKSeptember 9, 2025 | marketbeat.com Get Tetra Tech News Delivered to You Automatically Sign up to receive the latest news and ratings for TTEK and its competitors with MarketBeat's FREE daily newsletter. Subscribe Now View SMS TermsBy entering your phone number and clicking the sign-up button, you agree to receive periodic text messages from MarketBeat at the phone number you submitted, including texts that may be sent using an automatic telephone dialing system. Message and data rates may apply. Message frequency will vary. Messages will consist of stock alerts, news stories, and partner advertisements/offers. Consent is not a condition of the purchase of any goods or services. Text HELP for help/customer support. Unsubscribe at any time by replying "STOP" to any text message that you receive from MarketBeat or by visiting our mailing preferences page. Read our full terms of service and privacy policy. TTEK Media Mentions By Week TTEK Media Sentiment Learn about the media sentiment score. Each headline receives a score ranging from 2 (good news) to -2 (bad news). Our company news sentiment scores track the average news sentiment of articles about each company over the most recent 7 days in order to identify companies that are receiving positive press. TTEK News Sentiment▼0.840.67▲Average Industrials News Sentiment TTEK News Coverage Learn about the media coverage comparison. We track news headlines from hundreds of news outlets and tag them by company. This chart compares the number of articles about this company in the last seven days compared with the average number of articles about this company on a typical week. TTEK Articles This Week▼1213▲TTEK Articles Average Week Get the Latest News and Ratings for TTEK and Related Stocks Enter your email address to receive the latest news and analysts' ratings for Tetra Tech and its competitors. Sign Up View SMS TermsBy entering your phone number and clicking the sign-up button, you agree to receive periodic text messages from MarketBeat at the phone number you submitted, including texts that may be sent using an automatic telephone dialing system. Message and data rates may apply. Message frequency will vary. Messages will consist of stock alerts, news stories, and partner advertisements/offers. Consent is not a condition of the purchase of any goods or services. Text HELP for help/customer support. Unsubscribe at any time by replying "STOP" to any text message that you receive from MarketBeat or by visiting our mailing preferences page. Read our full terms of service and privacy policy. Related Companies and Tools Related Companies AIT News Today DCI News Today ROL News Today CLH News Today CWST News Today ABM News Today TISI News Today WM News Today RSG News Today ATMU News Today Headlines Tools Trending Media MentionsHigh Media Sentiment StocksLive News FeedMarketBeat OriginalsStock Ideas This page (NASDAQ:TTEK) was last updated on 10/14/2025 by MarketBeat.com Staff From Our PartnersURGENT: The Market's 3 Red Flags Are FlashingHere’s the uncomfortable truth: The smartest investors in the world are already preparing for a crash befor...StockEarnings | SponsoredClaim Your Share of $5.39 BILLION in AI Equity ChecksThe U.S. government just took advantage of Public Law 81-774 to crack down on AI companies... In turn, enfo...Angel Publishing | SponsoredREVEALED: Something Big Happening Behind White House DoorsWhat I just learned about what’s unfolding in the White House is truly stunning… And you need to see it for...Paradigm Press | SponsoredThe 7 Warning Signals Flashing Red Right NowA free report revealing the 7 key indicators that have predicted every major economic collapse since 1929. ...American Alternative | Sponsored“Fed Proof” Your Bank Account with THESE 4 Simple StepsStarting as soon as a few months from now, the United States government will make a sweeping change to bank ac...Weiss Ratings | SponsoredWhy Wall Street is piling into the “Debasement Trade”Wall Street is piling into what insiders are calling the “Debasement Trade” — and according to former Goldman ...Stansberry Research | SponsoredBuy this stock before Tesla’s November 6 announcementThe End of Tesla? "Hold onto your Tesla stock." That's the message insiders at Tesla have been giving staff...Altimetry | SponsoredWhat the hell is going on, America?America’s $37.5 trillion debt spiral, soaring deficits, and repeated credit downgrades are exactly what Porter...Porter & Company | Sponsored Adding Choose a watchlist: Watchlist Adding You have already added ten stocks to your watchlist. Upgrade to MarketBeat All Access to add more stocks to your watchlist. Adding Tetra Tech, Inc. Please log in to your account or sign up in order to add this asset to your watchlist. Share Tetra Tech With A Colleague Link copied to clipboard. Get 30 Days of MarketBeat All Access for Free Sign up for MarketBeat All Access to gain access to MarketBeat's full suite of research tools. Start Your 30-Day Trial MarketBeat All Access Features Best-in-Class Portfolio Monitoring Get personalized stock ideas. Compare portfolio to indices. Check stock news, ratings, SEC filings, and more. Stock Ideas and Recommendations See daily stock ideas from top analysts. Receive short-term trading ideas from MarketBeat. Identify trending stocks on social media. Advanced Stock Screeners and Research Tools Use our seven stock screeners to find suitable stocks. Stay informed with MarketBeat's real-time news. Export data to Excel for personal analysis. Sign in to your free account to enjoy these benefits In-depth profiles and analysis for 20,000 public companies. Real-time analyst ratings, insider transactions, earnings data, and more. Our daily ratings and market update email newsletter. Sign in to your free account to enjoy all that MarketBeat has to offer. Sign In Create Account Your Email Address: Email Address Required Your Password: Password Required Log In or Sign in with Facebook Sign in with Google Forgot your password? Your Email Address: Please enter your email address. Please enter a valid email address Choose a Password: Please enter your password. Your password must be at least 8 characters long and contain at least 1 number, 1 letter, and 1 special character. Create My Account (Free) or Sign in with Facebook Sign in with Google By creating a free account, you agree to our terms of service. This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.
