Most-Downgraded StocksMost-DowngradedNYSE:MLM Martin Marietta Materials (MLM) Stock Price, News & Analysis $507.15 -10.52 (-2.03%) Closing price 10/23/2026 03:59 PM EasternExtended Trading$502.65 -4.50 (-0.89%) As of 10/23/2026 08:00 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$504.10▼$517.3050-Day Range$470.44▼$539.4252-Week Range$464.92▼$710.97Volume940,609 shsAverage Volume769,529 shsMarket Capitalization$30.46 billionP/E Ratio12.46Dividend Yield0.66%Price Target$642.65Consensus 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™ Stocks96th Percentile Overall ScoreMLM MarketRank™: 4.82330018812 of 5 starsMartin Marietta Materials scored higher than 96% of companies evaluated by MarketBeat, and ranked 29th out of 226 stocks in the materials 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 2.55, 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 $642.65, representing about 26.7% upside from its current price of $507.15.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 12.46, which means that it is trading at a less expensive P/E ratio than the market average P/E ratio of about 44.31.Price to Earnings Ratio vs. SectorThe P/E ratio of Martin Marietta Materials is 12.46, which means that it is trading at a less expensive P/E ratio than the Materials sector average P/E ratio of about 22.40.Price to Earnings Growth RatioMartin Marietta Materials has a PEG Ratio of 2.63. 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 3.05. 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 Interest2.0 / 5Short Interest LevelBearish Percentage of Shares Shorted5.34% 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 3.3, which is generally considered an acceptable ratio of short interest to trading volume.Change versus previous monthShort interest in Martin Marietta Materials has recently increased by 9.68%, indicating that investor sentiment is decreasing significantly. Dividend2.5 / 5Dividend StrengthModerate Dividend YieldMartin Marietta Materials has a dividend yield of 0.66%, 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 Media4.2 / 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 0.39 average news sentiment score of Materials 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 Interest8 people have searched for MLM on MarketBeat in the last 30 days. This is an increase of 100% compared to the previous 30 days.MarketBeat Follows5 people have added Martin Marietta Materials to their MarketBeat watchlist in the last 30 days. This is an increase of 400% 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 HeadlinesMartin Marietta Announces Third-Quarter 2026 Earnings Conference CallOctober 21, 2026 | globenewswire.comMartin Marietta: The Lhoist Deal Leaves Little Room For UpsideOctober 18, 2026 | seekingalpha.comA letter from Shannon StansberryPorter Stansberry nearly canceled the entire project. When he first saw the claimed returns - only one down year in nearly two decades and total gains of almost 2,000% - his immediate reaction was disbelief. It took a trusted friend's personal vouching for Emmet Savage and a face-to-face trip to Ireland to change his mind. The full documentary, Investigating Project Prophet, is now live. | Porter & Company (Ad)Martin Marietta Materials (NYSE:MLM) Stock Rating Upgraded by DA DavidsonOctober 18, 2026 | americanbankingnews.comMartin Marietta raised to buy at DA Davidson after YTD underperformanceOctober 17, 2026 | msn.comMartin Marietta raised to Buy at D.A. Davidson after YTD underperformanceOctober 16, 2026 | seekingalpha.comWhat you need to know ahead of Martin Marietta's earnings releaseOctober 16, 2026 | msn.comRaymond James Adjusts Price Target on Martin Marietta Materials to $640 From $660October 16, 2026 | finance.yahoo.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 stock has decreased by 18.6% and is now trading at $507.15. How were Martin Marietta Materials' earnings last quarter? Martin Marietta Materials, Inc. (NYSE:MLM) released its quarterly earnings results on Thursday, July, 30th. The construction company reported $5.00 EPS for the quarter, topping analysts' consensus estimates of $4.76 by $0.24. The firm's quarterly revenue was up 21.0% compared to the same quarter last year. Read the conference call transcript. Who are Martin Marietta Materials' major shareholders? Martin Marietta Materials' top institutional investors include Steginsky Capital LLC (0.22%), Fenimore Asset Management Inc (0.15%), Douglas Lane & Associates LLC (0.09%) and Confluence Investment Management LLC (0.08%). 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 Payable9/30/2026Today10/24/2026Next 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$642.65 High Price Target$785.00 Low Price Target$530.00 Potential Upside/Downside+26.7%Consensus RatingModerate Buy Rating Score (0-4)2.55 Research Coverage20 Analysts Profitability EPS (Trailing Twelve Months)$40.70 Trailing P/E Ratio12.46 Forward P/E Ratio31.13 P/E Growth2.63Net 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 / Sales4.95 Cash Flow$26.98 per share Price / Cash Flow18.80 Book Value$166.38 per share Price / Book3.05Miscellaneous Outstanding Shares60,070,000Free Float59,676,000Market Cap$30.46 billion OptionableOptionable Beta1.08 Social Links 7 Stocks That Could Lead the Next Market BoomTesla, Nvidia, and Google helped shape the last era of market growth, but the next wave could come from a new group of companies. 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