Martin Marietta Materials (MLM) Stock Chart & Stock Price History $640.05 +7.67 (+1.21%) Closing price 03:59 PM EasternExtended Trading$638.57 -1.48 (-0.23%) As of 05:01 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 ForecastsChartCompetitorsDividendEarningsFinancialsHeadlinesInsider TradesOptions ChainOwnershipSEC FilingsShort InterestSustainabilityTrendsBuy This Stock Martin Marietta Materials Stock Price Performance The Martin Marietta Materials (MLM) stock chart highlights key performance trends across multiple timeframes. Over the last 12 months, the stock's price has increased 17.46%, with a year-to-date return of 23.92%. In the past month, the stock has increased 3.80%, reflecting recent market activity. As of the latest close, Martin Marietta Materials traded at $632.22 with a market cap of $38.13 billion and volume of 346,950 shares. Five years ago, the stock traded at $261.02, representing a 145.21% increase over that period. At the time, it had a market cap of $16.25 billion and a volume of 769,972 shares. Receive MLM Stock News and Ratings via EmailSign-up to receive the latest news and ratings for Martin Marietta Materials 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. 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Read our full terms of service and privacy policy. 5 Day Performance+0.62%1 Month Performance+3.80%3 Month Performance+14.02%Year-To-Date Performance+23.92%1 Year Performance+17.46%5 Year Performance+145.21% MLM Stock Chart for Monday, October, 13, 2025 MLM Chart by TradingView Martin Marietta Materials Stock Price History Daily Weekly Monthly Yearly Time Frame Custom Range 1 Month 3 Months 6 Months Year-to-Date 1 Year 3 Year 5 Year Time Frame Start Date End Date Export to Excel DateOpening PriceClosing PriceHighLowVolumeMarket Capitalization10/10/2025$633.52$632.22-0.21%$639.92$632.06346,950 shs$38.13 billion10/09/2025$636.08$633.52-0.40%$639.72$630.43232,607 shs$38.21 billion10/08/2025$628.63$636.08+1.18%$638.87$628.38243,043 shs$38.36 billion10/07/2025$637.74$628.63-1.43%$640.00$626.06253,874 shs$37.91 billion10/06/2025$635.61$637.74+0.34%$638.26$627.93259,586 shs$38.46 billion10/03/2025$627.60$635.61+1.28%$637.36$618.67329,744 shs$38.33 billion10/02/2025$618.69$627.60+1.44%$629.12$617.72285,738 shs$37.85 billion10/01/2025$630.06$618.69-1.81%$634.84$615.48398,713 shs$37.31 billion09/30/2025$620.81$630.06+1.49%$631.75$619.53434,923 shs$38.00 billion09/29/2025$614.18$620.81+1.08%$622.09$613.72304,672 shs$37.44 billion Get the Latest News and Ratings for MLM and Related StocksEnter your email address below to receive the latest news and analysts' ratings for Martin Marietta Materials and its competitors with MarketBeat's FREE daily newsletter. 09/26/2025$607.98$614.18+1.02%$617.72$606.78290,580 shs$37.04 billion09/25/2025$607.07$607.98+0.15%$610.84$600.00269,582 shs$36.66 billion09/24/2025$614.72$607.07-1.24%$618.58$604.37378,787 shs$36.61 billion09/23/2025$620.41$614.72-0.92%$627.27$613.85307,797 shs$37.07 billion09/22/2025$618.41$620.41+0.32%$624.11$615.15285,665 shs$37.41 billion09/19/2025$621.45$618.41-0.49%$622.37$616.16630,860 shs$37.29 billion09/18/2025$609.17$621.45+2.02%$625.69$607.45325,528 shs$37.48 billion09/17/2025$609.75$609.17-0.10%$624.61$608.20463,130 shs$36.74 billion09/16/2025$610.69$609.75-0.15%$614.05$606.18296,082 shs$36.77 billion09/15/2025$616.61$610.69-0.96%$618.68$610.27296,605 shs$36.83 billion09/12/2025$632.10$616.61-2.45%$629.44$615.60331,389 shs$37.19 billion Related Companies Armstrong World Industries Stock Price Chart CRH Stock Price Chart Dycom Industries Stock Price Chart Eagle Materials Stock Price Chart Graco Stock Price Chart Ingersoll Rand Stock Price Chart ITT Stock Price Chart Knife River Stock Price Chart Vulcan Materials Stock Price Chart Amrize Stock Price Chart Receive MLM Stock News and Ratings via EmailSign-up to receive the latest news and ratings for Martin Marietta Materials and its competitors with MarketBeat's FREE daily newsletter. 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