Great Lakes Dredge & Dock (GLDD) Stock Chart & Stock Price History $8.81 +0.09 (+1.03%) Closing price 04/17/2025 04:00 PM EasternExtended Trading$8.81 0.00 (0.00%) As of 04/17/2025 05:56 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 Chart Stock AnalysisAnalyst ForecastsChartCompetitorsEarningsFinancialsHeadlinesInsider TradesOptions ChainOwnershipSEC FilingsShort InterestSustainabilityTrendsBuy This Stock Great Lakes Dredge & Dock Stock Price Performance 5 Day Performance-0.79%1 Month Performance-1.12%3 Month Performance-26.71%6 Month Performance-27.22%Year-To-Date Performance-21.97%1 Year Performance+19.38% Receive GLDD Stock News and Ratings via EmailSign-up to receive the latest news and ratings for Great Lakes Dredge & Dock and its competitors with MarketBeat's FREE daily newsletter. Email Address GLDD Stock Chart for Friday, April, 18, 2025 GLDD Chart by TradingView Great Lakes Dredge & Dock 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 Capitalization04/17/2025$8.72$8.81+1.03%$8.94$8.61347,763 shs$593.45 million04/16/2025$8.99$8.72-3.00%$9.08$8.34910,552 shs$587.39 million04/15/2025$8.92$8.99+0.78%$9.13$8.80375,690 shs$605.58 million04/14/2025$8.88$8.92+0.45%$9.01$8.77280,482 shs$600.86 million04/11/2025$8.69$8.88+2.19%$8.94$8.61361,869 shs$598.17 million04/10/2025$8.81$8.69-1.36%$8.82$8.42379,978 shs$585.37 million04/09/2025$8.04$8.81+9.58%$9.02$7.97490,029 shs$593.45 million04/09/2025$8.04$8.81+9.58%$9.02$7.97490,029 shs$593.45 million04/08/2025$8.11$8.04-0.86%$8.47$7.92539,326 shs$541.58 million04/08/2025$8.11$8.04-0.86%$8.47$7.92539,326 shs$541.58 million Get the Latest News and Ratings for GLDD and Related StocksEnter your email address below to receive the latest news and analysts' ratings for Great Lakes Dredge & Dock and its competitors with MarketBeat's FREE daily newsletter. 04/07/2025$8.07$8.11+0.50%$8.42$7.51529,314 shs$546.30 million04/04/2025$8.57$8.07-5.83%$8.35$7.88621,366 shs$543.60 million04/03/2025$9.06$8.57-5.41%$8.77$8.49362,658 shs$577.28 million04/02/2025$8.91$9.06+1.68%$9.10$8.68215,178 shs$610.29 million04/01/2025$8.70$8.91+2.41%$8.94$8.63356,392 shs$600.19 million03/31/2025$8.84$8.70-1.58%$8.77$8.51399,009 shs$585.36 million03/28/2025$8.99$8.84-1.67%$8.98$8.83533,091 shs$594.78 million03/27/2025$8.97$8.99+0.22%$9.07$8.86236,916 shs$604.87 million03/26/2025$9.19$8.97-2.39%$9.19$8.92358,765 shs$603.53 million03/25/2025$9.22$9.19-0.33%$9.26$9.08363,380 shs$618.33 million03/24/2025$9.11$9.22+1.21%$9.36$9.13313,899 shs$620.35 million03/21/2025$9.33$9.11-2.36%$9.31$8.781.31 million shs$612.95 million03/20/2025$9.24$9.33+0.97%$9.43$9.16380,418 shs$627.75 million03/19/2025$8.91$9.24+3.70%$9.27$8.89463,758 shs$621.70 million03/18/2025$8.70$8.91+2.41%$8.93$8.58502,000 shs$599.49 million03/17/2025$8.65$8.70+0.58%$8.77$8.54552,440 shs$585.36 million Related Companies MYR Group Stock Chart Argan Stock Chart Tutor Perini Stock Chart Ameresco Stock Chart Northwest Pipe Stock Chart Matrix Service Stock Chart Orion Group Stock Chart Quanta Services Stock Chart EMCOR Group Stock Chart AECOM Stock Chart Receive GLDD Stock News and Ratings via EmailSign-up to receive the latest news and ratings for Great Lakes Dredge & Dock and its competitors with MarketBeat's FREE daily newsletter. 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