Top MarketRank™ StocksTop MarketRank™NYSE:MLM Martin Marietta Materials (MLM) Stock Price, News & Analysis $541.32 +8.67 (+1.63%) Closing price 05/20/2026 03:59 PM EasternExtended Trading$541.95 +0.63 (+0.12%) As of 05/20/2026 07:45 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 Massive. Learn more. Add Compare Share Share Stock Analysis Stock AnalysisAnalyst ForecastsChartCompetitorsDividendEarningsFinancialsHeadlinesInsider TradesOptions ChainOwnershipSEC FilingsShort InterestTrendsBuy This Stock About Martin Marietta Materials Stock (NYSE:MLM) View Price History Chart DataSkip Price History Chart 1 Day 5 Days 30 Days 90 Days 1 Year Advanced 1 Day 1 Day 5 Days 30 Days 90 Days 1 Year Advanced Show volume Show extended hours Get MLM alerts:Sign Up Key Stats Today's Range$527.31▼$542.5450-Day Range$533.45▼$634.6752-Week Range$525.38▼$710.97Volume646,089 shsAverage Volume516,676 shsMarket Capitalization$32.51 billionP/E Ratio12.90Dividend Yield0.61%Price Target$689.81Consensus RatingModerate Buy Company Overview Martin Marietta Materials, Inc. (NYSE: MLM) is a leading producer of aggregates and heavy building materials serving the construction and infrastructure markets. The company operates quarries, sand and gravel pits, and other extraction sites to supply crushed stone, sand and gravel, and a range of value‑added products for use in roads, bridges, commercial and residential construction, and other civil engineering projects. In addition to its core aggregates business, Martin Marietta manufactures and sells asphalt, ready‑mixed concrete and related materials and services. Its integrated operations include processing, transportation and distribution capabilities that support large-scale infrastructure projects and local construction activity. The company also provides technical support and logistical solutions to contractors and public agencies to help manage project supply chains and specifications. Martin Marietta’s business is focused primarily on North America, with operations and sales concentrated across the United States and Canada. The company has expanded over time through strategic acquisitions and development of regional production networks to serve urban and infrastructure growth corridors. Its customer base includes federal, state and local governments, highway contractors, commercial developers and building contractors. Tracing its origins to the materials activities associated with the former Martin Marietta Corporation, the company has evolved into a specialist in heavy materials and aggregates. Martin Marietta is led by an experienced executive team and board that oversee operations, capital projects and environmental, health and safety practices typical of large‑scale extractive and construction materials businesses. The company emphasizes operational efficiency, regulatory compliance and sustainable practices in its quarrying and production operations. AI Generated. May Contain Errors. Read More Martin Marietta Materials Stock Analysis - MarketRank™See Top-Rated MarketRank™ Stocks99th Percentile Overall ScoreMLM MarketRank™: Martin Marietta Materials scored higher than 99% of companies evaluated by MarketBeat, and ranked 6th out of 101 stocks in the construction sector. Scores are calculated by averaging available category scores, with extra weight given to analysis and valuation. Analyst's Opinion4.3 / 5Analyst RatingModerate Buy Consensus RatingMartin Marietta Materials has received a consensus rating of Moderate Buy. The company's average rating score is 2.61, and is based on no strong buy ratings, 11 buy ratings, 7 hold ratings, and no sell ratings.Upside PotentialMartin Marietta Materials has a consensus price target of $689.81, representing about 27.4% upside from its current price of $541.32.Amount of Analyst CoverageMartin Marietta Materials has been the subject of 10 research reports in the past 90 days, demonstrating strong analyst interest in this stock.Read more about Martin Marietta Materials' stock forecast and price target. Earnings and Valuation3.1 / 5Proj. Earnings Growth15.63% Earnings GrowthEarnings for Martin Marietta Materials are expected to grow by 15.63% in the coming year, from $19.32 to $22.34 per share.Price to Earnings Ratio vs. the MarketThe P/E ratio of Martin Marietta Materials is 12.90, which means that it is trading at a less expensive P/E ratio than the market average P/E ratio of about 44.53.Price to Earnings Ratio vs. SectorThe P/E ratio of Martin Marietta Materials is 12.90, which means that it is trading at a less expensive P/E ratio than the Construction sector average P/E ratio of about 17.58.Price to Earnings Growth RatioMartin Marietta Materials has a PEG Ratio of 1.93. PEG Ratios above 1 indicate that a company could be overvalued.Price to Book Value per Share RatioMartin Marietta Materials has a P/B Ratio of 2.88. P/B Ratios below 3 indicates that a company is reasonably valued with respect to its assets and liabilities.Read more about Martin Marietta Materials' valuation and earnings. Short Interest5.0 / 5Short Interest LevelHealthy Percentage of Shares Shorted2.41% of the float of Martin Marietta Materials has been sold short.Short Interest Ratio / Days to CoverMartin Marietta Materials has a short interest ratio ("days to cover") of 2.76, which is generally considered an acceptable ratio of short interest to trading volume.Change versus previous monthShort interest in Martin Marietta Materials has recently decreased by 14.17%, indicating that investor sentiment is improving significantly. Dividend2.5 / 5Dividend StrengthModerate Dividend YieldMartin Marietta Materials has a dividend yield of 0.62%, which is in the bottom 25% of all stocks that pay dividends.Dividend GrowthMartin Marietta Materials has been increasing its dividend for 9 years.Dividend CoverageThe dividend payout ratio of Martin Marietta Materials is 7.91%. This payout ratio is at a healthy, sustainable level, below 75%.Dividend SustainabilityBased on earnings estimates, Martin Marietta Materials will have a dividend payout ratio of 14.86% next year. This indicates that Martin Marietta Materials will be able to sustain or increase its dividend.Read more about Martin Marietta Materials' dividend. News and Social Media3.6 / 5News Sentiment0.77 News SentimentMartin Marietta Materials has a news sentiment score of 0.77. This score is calculated as an average of sentiment of articles about the company over the last seven days and ranges from 2 (good news) to -2 (bad news). This is a higher news sentiment than the 0.46 average news sentiment score of Construction companies.News Coverage This WeekMarketBeat has tracked 9 news articles for Martin Marietta Materials this week, compared to 5 articles on an average week.Search Interest3 people have searched for MLM on MarketBeat in the last 30 days. This is an increase of 50% compared to the previous 30 days.MarketBeat FollowsOnly 1 people have added Martin Marietta Materials to their MarketBeat watchlist in the last 30 days. This is a decrease of -67% compared to the previous 30 days. Company Ownership0.7 / 5Insider TradingN/A Insider Buying vs. Insider SellingIn the past three months, Martin Marietta Materials insiders have not sold or bought any company stock.Percentage Held by Insiders0.65% of the stock of Martin Marietta Materials is held by insiders.Percentage Held by Institutions95.04% of the stock of Martin Marietta Materials is held by institutions. High institutional ownership can be a signal of strong market trust in this company.Read more about Martin Marietta Materials' insider trading history. Receive MLM Stock News and Ratings via Email Sign-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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MLM Stock News HeadlinesUnpacking Q1 earnings: Martin Marietta Materials (NYSE:MLM) in the context of other building materials stocksMay 20 at 7:25 AM | msn.comCarlisle, Resideo, Martin Marietta Materials, and Armstrong World stocks trade down, what you need to knowMay 19 at 5:48 PM | msn.comBefore you buy SpaceX shares, consider this alternative approachSpaceX has confidentially filed for an IPO with the SEC, targeting a June 2026 listing at a valuation exceeding $1.75 trillion - potentially the largest IPO in history. But one expert says buying shares directly may not be the smartest move. There is a lesser-known way to tap into this windfall that most investors haven't considered. | Weiss Ratings (Ad)Martin Marietta Shareholders Back Directors and Equity PlanMay 16, 2026 | theglobeandmail.comMartin Marietta Declares Quarterly Cash DividendMay 14, 2026 | globenewswire.comHow Investors May Respond To Martin Marietta (MLM) Reaffirmed 2026 Outlook And Expansion-Focused Deal ActivityMay 3, 2026 | finance.yahoo.comMLM Q1 Deep Dive: Resilient Aggregates Growth and Strategic Portfolio Shifts Define QuarterMay 3, 2026 | finance.yahoo.comMartin Marietta reaffirms 2026 adjusted EBITDA guidance of $2.43B midpoint as Quikrete integration runs ahead of planMay 1, 2026 | seekingalpha.comSee More Headlines MLM Stock Analysis - Frequently Asked Questions How have MLM shares performed this year? Martin Marietta Materials' stock was trading at $623.01 on January 1st, 2026. Since then, MLM stock has decreased by 13.1% and is now trading at $541.3190. How were Martin Marietta Materials' earnings last quarter? Martin Marietta Materials, Inc. (NYSE:MLM) announced its earnings results on Thursday, April, 30th. The construction company reported $1.93 earnings per share for the quarter, topping the consensus estimate of $1.78 by $0.15. The company's quarterly revenue was up 17.2% on a year-over-year basis. Read the conference call transcript. Who are Martin Marietta Materials' major shareholders? Martin Marietta Materials' top institutional investors include Bank of America Corp DE (4.00%), Principal Financial Group Inc. (3.47%), Aristotle Capital Management LLC (3.26%) and Dimensional Fund Advisors LP (0.91%). Insiders that own company stock include C Howard Nye, Roselyn R Bar, Sue W Cole, Laree E Perez, Craig M Latorre, Michael J Petro and Donald A Mccunniff. View institutional ownership trends. How do I buy shares of Martin Marietta Materials? Shares of MLM stock can be purchased through any online brokerage account. Popular online brokerages with access to the U.S. stock market include Charles Schwab, E*TRADE, Fidelity, and Vanguard Brokerage Services. What other stocks do shareholders of Martin Marietta Materials own? Based on aggregate information from My MarketBeat watchlists, some other companies that Martin Marietta Materials investors own include Humana (HUM), American Water Works (AWK), Waste Connections (WCN), Voyager Therapeutics (VYGR), The RMR Group (RMR), DiamondRock Hospitality (DRH) and AUO (AUOTY). Company Calendar Record date for 3/31 Dividend3/02/2026Ex-Dividend for 3/31 Dividend3/02/2026Dividend Payable3/31/2026Last Earnings4/30/2026Today5/21/2026Record date for 6/30 Dividend6/01/2026Ex-Dividend for 6/30 Dividend6/01/2026Dividend Payable6/30/2026Next Earnings (Estimated)8/06/2026Fiscal Year End12/31/2026Get Stock Alerts Health Indicator TradeSmith's Health IndicatorA long-term volatility-based measure designed for securities held 12 months or longer.Green: Strong and healthy uptrend with normal pullbacks.Yellow: Significant pullback but still within expected volatility.Red: Dropped beyond expected volatility; considered unhealthy. Red Zone (2m+) 1-Year History May 25 Aug 25 Nov 25 Feb 26 May 26 MLM's financial health is in the Red zone, according to TradeSmith. MLM has been in this zone for over 2 months. Industry, Sector and Symbol Stock ExchangeNYSE SectorConstruction Industry BLDG - CMT/CNT/AG Sub-IndustryConstruction Materials Current SymbolNYSE:MLM CIK916076 Webwww.martinmarietta.com Phone(919) 781-4550Fax919-783-4535Employees9,600Year Founded1993Price Target and Rating Average Price Target for Martin Marietta Materials$689.81 High Price Target$785.00 Low Price Target$614.00 Potential Upside/Downside+27.4%Consensus RatingModerate Buy Rating Score (0-4)2.61 Research Coverage18 Analysts Profitability EPS (Trailing Twelve Months)$41.96 Trailing P/E Ratio12.90 Forward P/E Ratio28.02 P/E Growth1.93Net Income$1.14 billion Net Margins38.67% Pretax Margin18.48% Return on Equity10.27% Return on Assets5.47% Debt Debt-to-Equity Ratio0.47 Current Ratio2.28 Quick Ratio1.11 Sales & Book Value Annual Sales$6.15 billion Price / Sales5.29 Cash Flow$27.42 per share Price / Cash Flow19.74 Book Value$188.14 per share Price / Book2.88Miscellaneous Outstanding Shares60,050,000Free Float59,656,000Market Cap$32.51 billion OptionableOptionable Beta1.13 Social Links Analysts Agree—These Gold Picks Outshine the RestUnlock the timeless value of gold with our exclusive 2026 Gold Forecasting Report. Explore why gold remains the ultimate investment for safeguarding wealth against inflation, economic shifts, and global uncertainties. Whether you're planning for future generations or seeking a reliable asset in turbulent times, this report is your essential guide to making informed decisions.Get This Free Report This page (NYSE:MLM) was last updated on 5/21/2026 by MarketBeat.com Staff. 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