Tetra Tech (TTEK) News Today $36.42 -0.49 (-1.33%) Closing price 08/29/2025 04:00 PM EasternExtended Trading$36.50 +0.08 (+0.22%) As of 08/29/2025 05:11 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 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 October 2022 September 2022 Time Period FORA Capital LLC Takes $442,000 Position in Tetra Tech, Inc. $TTEK1 hour ago | marketbeat.comCorebridge Financial Inc. Sells 6,900 Shares of Tetra Tech, Inc. $TTEK1 hour ago | marketbeat.comAmeriprise Financial Inc. Has $44.57 Million Position in Tetra Tech, Inc. $TTEK2 hours ago | marketbeat.comFreedom Investment Management Inc. Lowers Stock Holdings in Tetra Tech, Inc. $TTEKAugust 30 at 5:11 AM | marketbeat.comT. Rowe Price Investment Management Inc. Sells 1,317,099 Shares of Tetra Tech, Inc. $TTEKAugust 27, 2025 | marketbeat.comNorthern Trust Corp Acquires 132,974 Shares of Tetra Tech, Inc. $TTEKAugust 27, 2025 | marketbeat.comTetra Tech, Inc. $TTEK Shares Sold by Thematics Asset ManagementAugust 26, 2025 | marketbeat.comCampbell & CO Investment Adviser LLC Raises Stock Position in Tetra Tech, Inc. $TTEKAugust 26, 2025 | marketbeat.comBI Asset Management Fondsmaeglerselskab A S Trims Stake in Tetra Tech, Inc. $TTEKAugust 26, 2025 | marketbeat.comHighTower Advisors LLC Reduces Holdings in Tetra Tech, Inc. $TTEKAugust 24, 2025 | marketbeat.comQuantbot Technologies LP Grows Position in Tetra Tech, Inc. $TTEKAugust 23, 2025 | marketbeat.comBowen Hanes & Co. Inc. Has $54.28 Million Stock Holdings in Tetra Tech, Inc. $TTEKAugust 21, 2025 | marketbeat.comAlgert Global LLC Purchases 85,603 Shares of Tetra Tech, Inc. $TTEKAugust 20, 2025 | marketbeat.comTetra Tech, Inc. (NASDAQ:TTEK) Stock Holdings Raised by Value Holdings Management CO. LLCAugust 19, 2025 | marketbeat.comTetra Tech, Inc. (NASDAQ:TTEK) Position Reduced by Aberdeen Group plcAugust 19, 2025 | marketbeat.comWhy Tetra Tech, Inc. (NASDAQ:TTEK) Could Be Worth WatchingAugust 18, 2025 | uk.finance.yahoo.comTetra Tech, Inc. (NASDAQ:TTEK) Director Sells $86,040.00 in StockAugust 17, 2025 | marketbeat.comInsider Selling: Tetra Tech, Inc. (NASDAQ:TTEK) Director Sells 2,390 Shares of StockAugust 16, 2025 | insidertrades.comCharles Schwab Investment Management Inc. Grows Position in Tetra Tech, Inc. (NASDAQ:TTEK)August 16, 2025 | marketbeat.comInsider Sell: Gary Birkenbeuel Sells Shares of Tetra Tech Inc (TTEK)August 15, 2025 | gurufocus.comNational Bank of Canada FI Increases Stock Position in Tetra Tech, Inc. (NASDAQ:TTEK)August 15, 2025 | marketbeat.comSwiss National Bank Lowers Stock Position in Tetra Tech, Inc. (NASDAQ:TTEK)August 15, 2025 | marketbeat.comTetra Tech, Inc. (NASDAQ:TTEK) Shares Bought by Vanguard Group Inc.August 14, 2025 | marketbeat.comThe 5 Most Interesting Analyst Questions From Tetra Tech’s Q2 Earnings CallAugust 13, 2025 | finance.yahoo.comTTEK Q2 Deep Dive: Disaster Recovery and Federal Wins Offset Backlog HeadwindsAugust 13, 2025 | finance.yahoo.comTetra Tech, Inc. (NASDAQ:TTEK) Shares Purchased by LGT Group FoundationAugust 13, 2025 | marketbeat.comTrillium Asset Management LLC Decreases Stake in Tetra Tech, Inc. (NASDAQ:TTEK)August 13, 2025 | marketbeat.comKing Luther Capital Management Corp Grows Position in Tetra Tech, Inc. (NASDAQ:TTEK)August 11, 2025 | marketbeat.comPolen Capital Management LLC Sells 29,101 Shares of Tetra Tech, Inc. (NASDAQ:TTEK)August 11, 2025 | marketbeat.comNatixis Advisors LLC Lowers Holdings in Tetra Tech, Inc. (NASDAQ:TTEK)August 11, 2025 | marketbeat.comCynosure Group LLC Boosts Position in Tetra Tech, Inc. (NASDAQ:TTEK)August 10, 2025 | marketbeat.com94,162 Shares in Tetra Tech, Inc. (NASDAQ:TTEK) Bought by Zions Bancorporation National Association UTAugust 10, 2025 | marketbeat.comTetra Tech, Inc. (NASDAQ:TTEK) Position Increased by Headlands Technologies LLCAugust 10, 2025 | marketbeat.comBlair William & Co. IL Decreases Stock Holdings in Tetra Tech, Inc. (NASDAQ:TTEK)August 9, 2025 | marketbeat.comTetra Tech, Inc. (NASDAQ:TTEK) Shares Sold by Jefferies Financial Group Inc.August 9, 2025 | marketbeat.comNeumeier Poma Investment Counsel LLC Has $16.09 Million Stake in Tetra Tech, Inc. (NASDAQ:TTEK)August 8, 2025 | marketbeat.comCenterBook Partners LP Raises Stock Position in Tetra Tech, Inc. (NASDAQ:TTEK)August 8, 2025 | marketbeat.comING Groep NV Makes New $1.48 Million Investment in Tetra Tech, Inc. (NASDAQ:TTEK)August 8, 2025 | marketbeat.comReflecting On Industrial & Environmental Services Stocks’ Q2 Earnings: Tetra Tech (NASDAQ:TTEK)August 7, 2025 | finance.yahoo.comiA Global Asset Management Inc. Makes New Investment in Tetra Tech, Inc. (NASDAQ:TTEK)August 6, 2025 | marketbeat.comVestcor Inc Has $87,000 Stake in Tetra Tech, Inc. (NASDAQ:TTEK)August 6, 2025 | marketbeat.comLPL Financial LLC Trims Stake in Tetra Tech, Inc. (NASDAQ:TTEK)August 6, 2025 | marketbeat.comTetra Tech, Inc. (NASDAQ:TTEK) Short Interest Up 211.3% in JulyAugust 5, 2025 | marketbeat.comArgent Trust Co Grows Holdings in Tetra Tech, Inc. (NASDAQ:TTEK)August 5, 2025 | marketbeat.comTetra Tech, Inc. (NASDAQ:TTEK) Shares Purchased by Commerce BankAugust 4, 2025 | marketbeat.comFY2025 EPS Estimates for Tetra Tech Lifted by William BlairAugust 4, 2025 | marketbeat.comJ. Safra Sarasin Holding AG Sells 246,943 Shares of Tetra Tech, Inc. (NASDAQ:TTEK)August 3, 2025 | marketbeat.comFederated Hermes Inc. Purchases 45,939 Shares of Tetra Tech, Inc. (NASDAQ:TTEK)August 3, 2025 | marketbeat.comTetra Tech (NASDAQ:TTEK) Raised to Buy at Wall Street ZenAugust 3, 2025 | marketbeat.comTetra Tech, Inc. Beat Analyst Estimates: See What The Consensus Is Forecasting For Next YearAugust 2, 2025 | finance.yahoo.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▼1.730.85▲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▼814▲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. 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