Costain Group (COST) Stock Chart & Stock Price History GBX 103.90 -2.90 (-2.72%) As of 12:33 PM Eastern Add Compare Share Share Chart Stock AnalysisAnalyst ForecastsChartCompetitorsDividendEarningsHeadlinesInsider TradesBuy This Stock Costain Group Stock Price Performance 5 Day Performance+4.63%1 Month Performance-2.90%3 Month Performance+8.00%6 Month Performance-0.10%Year-To-Date Performance-1.98%1 Year Performance+37.43% Receive COST Stock News and Ratings via EmailSign-up to receive the latest news and ratings for Costain Group and its competitors with MarketBeat's FREE daily newsletter. Email Address COST Stock Chart for Thursday, April, 17, 2025 COST Chart by TradingViewRemove Ads Costain Group Stock Price History Daily Weekly Monthly Time Frame Custom Range 1 Month 3 Months 6 Months Year-to-Date 1 Year Time Frame * Start Date * End Date Export to Excel DateOpening PriceClosing PriceHighLowVolumeMarket Capitalization04/16/2025GBX 102.28GBX 106.80+4.42%GBX 107.40GBX 101.60611,460 shs£286.06 million04/15/2025GBX 101.80GBX 102.28+0.47%GBX 103.80GBX 101.60420,651 shs£273.94 million04/14/2025GBX 99.30GBX 101.80+2.52%GBX 103GBX 97468,932 shs£272.67 million04/11/2025GBX 102.10GBX 99.30-2.74%GBX 103.60GBX 97.50368,603 shs£265.97 million04/10/2025GBX 98.50GBX 102.10+3.65%GBX 105.40GBX 99.50771,322 shs£273.47 million04/09/2025GBX 101.40GBX 98.50-2.86%GBX 101GBX 96.42451,032 shs£263.83 million04/09/2025GBX 101.40GBX 98.50-2.86%GBX 101GBX 96.42451,032 shs£263.83 million04/08/2025GBX 99.49GBX 101.40+1.92%GBX 102.40GBX 98.30719,073 shs£271.60 million04/08/2025GBX 99.49GBX 101.40+1.92%GBX 102.40GBX 98.30719,073 shs£271.60 million04/07/2025GBX 99.90GBX 99.49-0.41%GBX 101.40GBX 87.506.17 million shs£266.47 million Get the Latest News and Ratings for COST and Related StocksEnter your email address below to receive the latest news and analysts' ratings for Costain Group and its competitors with MarketBeat's FREE daily newsletter. 04/04/2025GBX 107.20GBX 99.90-6.81%GBX 107.60GBX 98.307.60 million shs£267.58 million04/03/2025GBX 107.60GBX 107.20-0.37%GBX 108GBX 106.801.16 million shs£287.13 million04/02/2025GBX 107.40GBX 107.60+0.19%GBX 108.80GBX 105.80860,447 shs£288.21 million04/01/2025GBX 105.50GBX 107.40+1.80%GBX 108.20GBX 105.40422,509 shs£287.67 million03/31/2025GBX 106.50GBX 105.50-0.94%GBX 108.47GBX 104.501.36 million shs£282.58 million03/28/2025GBX 108GBX 106.50-1.39%GBX 108.50GBX 106.50291,971 shs£285.26 million03/27/2025GBX 107GBX 108+0.93%GBX 108GBX 105.5010.06 million shs£289.28 million03/26/2025GBX 107.50GBX 107-0.47%GBX 107.50GBX 105.506.09 million shs£286.60 million03/25/2025GBX 106.50GBX 107.50+0.94%GBX 108GBX 1066.48 million shs£287.94 million03/24/2025GBX 105.50GBX 106.50+0.95%GBX 107GBX 104.50166,426 shs£285.26 million03/21/2025GBX 107GBX 105.50-1.40%GBX 108.19GBX 104.37999,249 shs£282.58 million03/20/2025GBX 106GBX 107+0.94%GBX 108.50GBX 105.50311,512 shs£286.60 million03/19/2025GBX 106GBX 106GBX 107.50GBX 105.38436,923 shs£283.92 million03/18/2025GBX 107GBX 106-0.93%GBX 108GBX 104.414.23 million shs£283.92 million03/17/2025GBX 106.50GBX 107+0.47%GBX 107.77GBX 105874,688 shs£286.60 million Related Companies PETS Stock Price Chart BOOT Stock Price Chart BIG Stock Price Chart HVT Stock Price Chart AEO Stock Price Chart DSG Stock Price Chart TSCO Stock Price Chart JD Stock Price Chart RS1 Stock Price Chart BBY Stock Price Chart Receive COST Stock News and Ratings via EmailSign-up to receive the latest news and ratings for Costain Group and its competitors with MarketBeat's FREE daily newsletter. This page (LON:COST) was last updated on 4/17/2025 by MarketBeat.com Staff From Our PartnersElon Set to Shock the World by May 1st ?Tech legend Jeff Brown recently traveled to the industrial zone of South Memphis to investigate what he believ...Brownstone Research | Sponsored[Action Required] Claim Your FREE IRS Loophole GuideThis shouldn't surprise anyone who's been paying attention, but... Pres. Trump may be about to unleash the ...Colonial Metals | SponsoredFeds Just Admitted It—They Can Take Your CashHere’s the cold truth: If your money is sitting idle in a bank account, it’s vulnerable. That’s why thousan...Priority Gold | SponsoredGet Your Bank Account “Fed Invasion” Ready 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 | SponsoredAltucher: Turn $900 into $108,000 in just 12 months?We are entering the final Trump Bump of our lives. But the biggest returns will not be in the stock market.Paradigm Press | SponsoredGold Hits New Highs as Global Markets SpiralWhen Trump took office in 2017, gold was just $1,100 an ounce. By the time he left, it had soared to $1,839. ...Premier Gold Co | SponsoredElon Musk Confirms: Tesla’s Optimus is Replacing Workers… and Heading to MarsElon Musk just confirmed Tesla’s robot will go to Mars. But on Earth, it may trigger a trillion-dollar tech sh...InvestorPlace | SponsoredURGENT: This Altcoin Opportunity Won’t Wait – Act NowMy friends Joel and Adam have a simple motto: "For us, it's always a bull market." That’s because their 92%...Crypto Swap Profits | Sponsored Adding Choose a watchlist: Watchlist Adding You have already added five stocks to your watchlist. Upgrade to MarketBeat All Access to add more stocks to your watchlist. Adding Costain Group PLC Please log in to your account or sign up in order to add this asset to your watchlist. Share Costain Group 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.