NYSE:MLM Martin Marietta Materials (MLM) Stock Price, News & Analysis $541.03 +6.64 (+1.24%) Closing price 10/30/2026 03:59 PM EasternExtended Trading$540.60 -0.42 (-0.08%) As of 10/30/2026 07:30 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 ForecastsChartCompetitorsDividendEarningsFinancialsInsider TradesNews and TrendsOptions ChainOwnershipSEC FilingsShort Interest 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$532.08▼$543.1850-Day Range$470.44▼$541.0352-Week Range$464.92▼$710.97Volume934,391 shsAverage Volume805,134 shsMarket Capitalization$32.50 billionP/E Ratio13.29Dividend Yield0.62%Price Target$639.59Consensus RatingModerate Buy Company Overview Martin Marietta Materials, Inc. is a supplier of construction materials serving the infrastructure, commercial, residential and industrial markets. The company’s primary business is aggregates, including crushed stone, sand and gravel used in roads, bridges, buildings and other construction projects. Martin Marietta also produces cement, ready-mixed concrete and asphalt products, and provides paving and related construction services in selected markets. Through its Magnesia Specialties business, the company manufactures magnesium-based and dolomitic lime products used in industrial, environmental and agricultural applications. Headquartered in Raleigh, North Carolina, Martin Marietta Materials became an independent publicly traded company in 1993 following a spin-off from Martin Marietta Corporation. Its operations primarily serve customers across the United States, with a network of quarries, cement plants, ready-mixed concrete facilities, asphalt plants and other distribution locations.AI Generated. May Contain Errors. Read More Martin Marietta Materials Stock Analysis - MarketRank™See Top-Rated MarketRank™ Stocks87th Percentile Overall ScoreMLM MarketRank™: 4.368653996355 of 5 starsMartin Marietta Materials scored higher than 87% of companies evaluated by MarketBeat, and ranked 66th out of 230 stocks in the materials sector. Scores are calculated by averaging available category scores, with extra weight given to analysis and valuation. Analyst's Opinion3.7 / 5Analyst RatingModerate Buy Consensus RatingMartin Marietta Materials has received a consensus rating of Moderate Buy. The company's average rating score is 2.55, and is based on no strong buy ratings, 13 buy ratings, 5 hold ratings, and 2 sell ratings.Upside PotentialMartin Marietta Materials has a consensus price target of $639.59, representing about 18.2% upside from its current price of $541.03.Amount of Analyst CoverageMartin Marietta Materials has been the subject of 13 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 Growth24.00% Earnings GrowthEarnings for Martin Marietta Materials are expected to grow by 24.00% in the coming year, from $16.29 to $20.20 per share.Price to Earnings Ratio vs. the MarketThe P/E ratio of Martin Marietta Materials is 13.29, which means that it is trading at a less expensive P/E ratio than the market average P/E ratio of about 26.63.Price to Earnings Ratio vs. SectorThe P/E ratio of Martin Marietta Materials is 13.29, which means that it is trading at a less expensive P/E ratio than the Materials sector average P/E ratio of about 29.28.Price to Earnings Growth RatioMartin Marietta Materials has a PEG Ratio of 2.77. 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 3.25. P/B Ratios above 3 indicate that a company could be overvalued with respect to its assets and liabilities.Read more about Martin Marietta Materials' valuation and earnings. Short Interest1.0 / 5Short Interest LevelBearish Percentage of Shares Shorted5.38% 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 4.56.Change versus previous monthShort interest in Martin Marietta Materials has recently increased by 0.70%, indicating that investor sentiment is decreasing. Dividend2.5 / 5Dividend StrengthModerate Dividend YieldMartin Marietta Materials has a dividend yield of 0.63%, 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 8.26%. 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 16.63% 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 Media3.0 / 5News Sentiment0.78 News SentimentMartin Marietta Materials has a news sentiment score of 0.78. 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 0.41 average news sentiment score of Materials companies.News Coverage This WeekMarketBeat has tracked 6 news articles for Martin Marietta Materials this week, compared to 5 articles on an average week.Search InterestOnly 2 people have searched for MLM on MarketBeat in the last 30 days. This is a decrease of -78% compared to the previous 30 days.MarketBeat FollowsOnly 2 people have added Martin Marietta Materials to their MarketBeat watchlist in the last 30 days. This is a decrease of -50% 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. Submit View SMS TermsSMS is currently available in Australia, Belgium, Canada, France, Germany, Ireland, Italy, New Zealand, the Netherlands, Singapore, South Africa, Spain, Switzerland, the United Kingdom, and the United States. 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MLM Stock News HeadlinesIs Martin Marietta Materials (MLM) Stock Reasonable At Current Levels?October 30 at 3:44 AM | finance.yahoo.comMartin Marietta Materials Rises as Investors Look Ahead to Q3 and Lhoist IntegrationOctober 29 at 12:31 PM | quiverquant.comQA free stock pick, from me to youElon's paid this chip supplier since 2012. When NVIDIA tried to buy the company, he fought the deal. Without its chip, his AI satellites don't fly. Now he wants 1,000,000 of them in orbit, 100 times what's up there today, and every one pays this company a royalty. Dylan believes shares could react by December 8th.October 31 at 1:00 AM | Behind the Markets (Ad)Jim Cramer: This Tech Stock Has Been ‘One of the Greatest Performers of All Time'October 29 at 8:17 AM | benzinga.comCan Martin Marietta Stock Jump 30%?October 26, 2026 | finance.yahoo.comMartin Marietta Announces Third-Quarter 2026 Earnings Conference CallOctober 21, 2026 | globenewswire.comMartin Marietta: The Lhoist Deal Leaves Little Room For UpsideOctober 18, 2026 | seekingalpha.comMartin Marietta raised to buy at DA Davidson after YTD underperformanceOctober 17, 2026 | msn.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 at the beginning of the year. Since then, MLM shares have decreased by 13.2% and is now trading at $541.03. How were Martin Marietta Materials' earnings last quarter? Martin Marietta Materials, Inc. (NYSE:MLM) posted its earnings results on Thursday, July, 30th. The construction company reported $5.00 earnings per share (EPS) for the quarter, beating the consensus estimate of $4.76 by $0.24. The company's revenue was up 21.0% 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 Mcdonald Capital Investors Inc. CA (0.26%), Steginsky Capital LLC (0.22%), Sumitomo Mitsui Trust Group Inc. (0.21%) and Fenimore Asset Management Inc (0.15%). Insiders that own company stock include C Howard Nye, Roselyn R Bar, Sue W Cole, Laree E Perez, 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 NVIDIA (NVDA), Tesla (TSLA), AbbVie (ABBV), ExxonMobil (XOM), Broadcom (AVGO), Walmart (WMT) and Chevron (CVX). Company Calendar Last Earnings7/30/2026Record date for 9/30 Dividend9/01/2026Ex-Dividend for 9/30 Dividend9/01/2026Dividend Payable9/30/2026Today10/31/2026Next Earnings (Estimated)11/04/2026Fiscal 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 (7m+) 1-Year History Oct 25 Jan 26 Apr 26 Jul 26 Oct 26 MLM's financial health is in the Red zone, according to TradeSmith. MLM has been in this zone for over 7 months. Industry, Sector and Symbol Stock ExchangeNYSE SectorMaterials Industry Construction Materials 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$639.59 High Price Target$785.00 Low Price Target$530.00 Potential Upside/Downside+18.2%Consensus RatingModerate Buy Rating Score (0-4)2.55 Research Coverage20 Analysts Profitability EPS (Trailing Twelve Months)$40.70 Trailing P/E Ratio13.29 Forward P/E Ratio33.21 P/E Growth2.77Net Income$1.14 billion Net Margins36.73% Pretax Margin17.43% Return on Equity9.49% Return on Assets5.11% Debt Debt-to-Equity Ratio0.44 Current Ratio1.41 Quick Ratio0.73 Sales & Book Value Annual Sales$6.15 billion Price / Sales5.28 Cash Flow$27.31 per share Price / Cash Flow19.81 Book Value$166.38 per share Price / Book3.25Miscellaneous Outstanding Shares60,070,000Free Float59,676,000Market Cap$32.50 billion OptionableOptionable Beta1.08 Social Links 7 Stocks to Buy Before the Robotics RevolutionRobotics and automation are rapidly becoming essential infrastructure across healthcare, manufacturing, logistics, and many other industries. 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