536.48
price down icon0.28%   -1.49
after-market After Hours: 536.48
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Martin Marietta Materials Inc stock is traded at $536.48, with a volume of 520.83K. It is down -0.28% in the last 24 hours and down -12.14% over the past month. Martin Marietta Materials is one of the United States' largest producer of construction aggregates (crushed stone, sand, and gravel). In 2024, Martin Marietta sold 191 million tons of aggregates. Martin Marietta's most important markets include Texas, North Carolina, Colorado, California, and Georgia, accounting for most of its sales. The company also uses its aggregates in its asphalt and ready-mixed concrete businesses. Martin's magnesia specialties business produces magnesia-based chemical products and dolomitic lime.
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Previous Close:
$537.97
Open:
$542.43
24h Volume:
520.83K
Relative Volume:
0.99
Market Cap:
$32.21B
Revenue:
$6.55B
Net Income/Loss:
$1.00B
P/E Ratio:
12.79
EPS:
41.9461
Net Cash Flow:
$1.03B
1W Performance:
-3.97%
1M Performance:
-12.14%
6M Performance:
-11.06%
1Y Performance:
-5.00%
1-Day Range:
Value
$528.90
$543.82
1-Week Range:
Value
$525.38
$563.23
52-Week Range:
Value
$525.38
$710.97

Martin Marietta Materials Inc Stock (MLM) Company Profile

Name
Name
Martin Marietta Materials Inc
Name
Phone
919-781-4550
Name
Address
4123 PARKLAKE AVE, RALEIGH, NC
Name
Employee
9,600
Name
Twitter
@martinmarietta
Name
Next Earnings Date
2026-04-30
Name
Latest SEC Filings
Name
MLM's Discussions on Twitter

Compare MLM vs CRH, VMC, AMRZ, CX

Stocks Price Market Cap Revenue Net Income Cash Flow EPS
MLM icon
MLM
Martin Marietta Materials Inc
536.48 32.30B 6.55B 1.00B 1.03B 41.95
CRH icon
CRH
Crh Plc
100.37 67.51B 38.06B 3.71B 3.13B 5.3968
VMC icon
VMC
Vulcan Materials Co
260.65 34.01B 8.06B 1.12B 1.12B 8.4045
AMRZ icon
AMRZ
Amrize Ltd
49.95 27.95B 11.91B 1.15B 1.32B 2.0901
CX icon
CX
Cemex Sab De Cv Adr
12.56 18.17B 16.64B 509.74M 1.16B 0.3119

Martin Marietta Materials Inc Stock (MLM) Upgrades & Downgrades

Date Action Analyst Rating Change
Apr-02-26 Upgrade B. Riley Securities Neutral → Buy
Jan-28-26 Downgrade Loop Capital Buy → Hold
Jan-16-26 Initiated B. Riley Securities Neutral
Jan-14-26 Downgrade DA Davidson Buy → Neutral
Oct-08-25 Initiated Wells Fargo Equal Weight
Jun-16-25 Initiated RBC Capital Mkts Sector Perform
May-16-25 Upgrade UBS Neutral → Buy
Apr-07-25 Downgrade UBS Buy → Neutral
Mar-19-25 Downgrade JP Morgan Overweight → Neutral
Mar-04-25 Resumed Stifel Buy
Jan-08-25 Upgrade Wolfe Research Peer Perform → Outperform
Dec-11-24 Upgrade HSBC Securities Hold → Buy
Nov-27-24 Upgrade JP Morgan Neutral → Overweight
Nov-07-24 Initiated UBS Buy
Mar-22-24 Downgrade JP Morgan Overweight → Neutral
Mar-08-24 Downgrade Wolfe Research Outperform → Peer Perform
Feb-22-24 Upgrade HSBC Securities Reduce → Hold
Jan-08-24 Initiated Morgan Stanley Overweight
Dec-12-23 Upgrade JP Morgan Neutral → Overweight
Oct-24-23 Upgrade Seaport Research Partners Neutral → Buy
Sep-15-23 Initiated HSBC Securities Reduce
Jul-06-23 Downgrade JP Morgan Overweight → Neutral
Apr-03-23 Upgrade Goldman Neutral → Buy
Feb-10-23 Initiated Seaport Research Partners Neutral
Jan-24-23 Downgrade Atlantic Equities Overweight → Neutral
Dec-14-22 Downgrade Morgan Stanley Overweight → Equal-Weight
Sep-20-22 Upgrade Exane BNP Paribas Neutral → Outperform
Aug-19-22 Resumed Raymond James Outperform
Jul-14-22 Upgrade Wolfe Research Peer Perform → Outperform
Jun-03-22 Upgrade JP Morgan Neutral → Overweight
Dec-17-21 Upgrade Barclays Equal Weight → Overweight
Dec-10-21 Upgrade Truist Hold → Buy
Oct-28-21 Initiated Wolfe Research Peer Perform
Oct-18-21 Upgrade DA Davidson Neutral → Buy
Oct-06-21 Upgrade Loop Capital Hold → Buy
Jun-25-21 Upgrade Jefferies Hold → Buy
Feb-04-21 Initiated Raymond James Mkt Perform
Jan-06-21 Upgrade Stephens Equal-Weight → Overweight
Dec-09-20 Initiated UBS Neutral
Nov-20-20 Downgrade Goldman Buy → Neutral
Nov-06-20 Downgrade Jefferies Buy → Hold
Oct-13-20 Downgrade BofA Securities Buy → Neutral
Oct-08-20 Upgrade Deutsche Bank Hold → Buy
Aug-06-20 Downgrade JP Morgan Overweight → Neutral
Jun-19-20 Initiated Atlantic Equities Overweight
May-22-20 Upgrade JP Morgan Neutral → Overweight
Apr-23-20 Downgrade JP Morgan Overweight → Neutral
Apr-22-20 Downgrade DA Davidson Buy → Neutral
Mar-25-20 Upgrade Berenberg Hold → Buy
Mar-03-20 Upgrade BofA/Merrill Neutral → Buy
Feb-24-20 Downgrade Stephens Overweight → Equal-Weight
Dec-19-19 Initiated Loop Capital Hold
Dec-17-19 Initiated Citigroup Buy
Nov-21-19 Initiated Deutsche Bank Hold
Oct-15-19 Upgrade BofA/Merrill Underperform → Neutral
Oct-09-19 Initiated Exane BNP Paribas Underperform
Jun-06-19 Upgrade DA Davidson Neutral → Buy
Apr-16-19 Downgrade BofA/Merrill Neutral → Underperform
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Martin Marietta Materials Inc Stock (MLM) Latest News

pulisher
May 24, 2026

A Look At Martin Marietta Materials (MLM) Valuation After Strong Results But Macro Pressures Hit Sentiment - Yahoo Finance

May 24, 2026
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May 24, 2026

How ESOP Equity Filing, Dividend, And Board Changes At Martin Marietta (MLM) Have Changed Its Investment Story - Sahm

May 24, 2026
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May 22, 2026

A Look At Martin Marietta Materials (MLM) Valuation After The Recent Share Price Pullback - Sahm

May 22, 2026
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May 21, 2026

Unpacking Q1 Earnings: Martin Marietta Materials (NYSE:MLM) In The Context Of Other Building Materials Stocks - Yahoo Finance

May 21, 2026
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May 21, 2026

Martin Marietta’s SWOT analysis: stock shows strength in aggregates By Investing.com - Investing.com South Africa

May 21, 2026
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May 21, 2026

Why Martin Marietta (MLM) Is Expanding Its Aggregates Footprint - Insider Monkey

May 21, 2026
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May 21, 2026

Martin Marietta’s SWOT analysis: stock shows strength in aggregates - Investing.com

May 21, 2026
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May 21, 2026

Carlisle, Resideo, Martin Marietta Materials, and Armstrong World Stocks Trade Down, What You Need To Know - Yahoo Finance

May 21, 2026
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May 21, 2026

Handelsbanken Fonder AB Sells 2,389 Shares of Martin Marietta Materials, Inc. $MLM - MarketBeat

May 21, 2026
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May 21, 2026

MLM Stock Price, Quote & Chart | MARTIN MARIETTA MATERIALS (NYSE:MLM) - ChartMill

May 21, 2026
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May 21, 2026

Martin Marietta Materials (NYSE:MLM) Stock Unloaded Rep. Josh Gottheimer - MarketBeat

May 21, 2026
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May 20, 2026

Martin Marietta Materials Inc. stock outperforms competitors on strong trading day - MarketWatch

May 20, 2026
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May 20, 2026

Vulcan Materials Company (VMC) Stock Price, News, Quote & History - Yahoo Finance

May 20, 2026
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May 20, 2026

5 Best Stocks to Buy for Global Infrastructure Spending - Insider Monkey

May 20, 2026
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May 20, 2026

Martin Marietta Materials Stock Plummets -13% With 9-Day Losing Streak - Trefis

May 20, 2026
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May 20, 2026

Martin Marietta Corporation - Britannica

May 20, 2026
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May 19, 2026

Is Martin Marietta Materials Inc (MLM) a Bargain After 4.2% Drop? GF Value Says Undervalued - GuruFocus

May 19, 2026
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May 19, 2026

Martin Marietta Materials Inc. stock underperforms Tuesday when compared to competitors - MarketWatch

May 19, 2026
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May 19, 2026

Martin Marietta slides as shares hit 52-week low amid earnings estimate cuts and rate jitters - Quiver Quantitative

May 19, 2026
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May 19, 2026

Martin Marietta Materials stock hits 52-week low at $532.61 By Investing.com - Investing.com India

May 19, 2026
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May 19, 2026

Martin Marietta Materials stock hits 52-week low at $532.61 - Investing.com

May 19, 2026
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May 19, 2026

Martin Marietta Materials on Track for Lowest Close Since June 2025 -- Data Talk - Moomoo

May 19, 2026
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May 19, 2026

TimesSquare Capital Management LLC Trims Holdings in Martin Marietta Materials, Inc. $MLM - MarketBeat

May 19, 2026
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May 19, 2026

Northwestern Mutual Wealth Management Co. Has $48.44 Million Stock Holdings in Martin Marietta Materials, Inc. $MLM - MarketBeat

May 19, 2026
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May 19, 2026

Martin Marietta Materials Stock 8-Day Losing Spree: Stock Falls 9.7% - Trefis

May 19, 2026
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May 19, 2026

Martin Marietta Materials Stock 8-Day Losing Spree: Stock Falls -9.7% - Trefis

May 19, 2026
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May 18, 2026

Martin Marietta (MLM) director granted 313 Common Stock shares as compensation - Stock Titan

May 18, 2026
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May 18, 2026

Director Donald Slager receives 313-share grant in Martin Marietta (MLM) - Stock Titan

May 18, 2026
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May 18, 2026

Director Thomas Pike awarded 313 Martin Marietta (MLM) shares in Form 4 filing - Stock Titan

May 18, 2026
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May 18, 2026

Director at Martin Marietta (MLM) granted 313 shares, now holds 15,730 - Stock Titan

May 18, 2026
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May 18, 2026

Martin Marietta (NYSE: MLM) director receives 313-share stock grant - Stock Titan

May 18, 2026
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May 18, 2026

Director Martin J. Lyons receives 313-share grant in Martin Marietta (NYSE: MLM) - Stock Titan

May 18, 2026
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May 18, 2026

[Form 4] MARTIN MARIETTA MATERIALS INC Insider Trading Activity - Stock Titan

May 18, 2026
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May 18, 2026

Martin Marietta (NYSE: MLM) director receives 313-share stock award - Stock Titan

May 18, 2026
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May 18, 2026

Dorothy Ables receives 313-share grant in MARTIN MARIETTA (NYSE: MLM) - Stock Titan

May 18, 2026
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May 18, 2026

Director Gayla J. Delly reports no MLM (NYSE: MLM) common stock on Form 3 - Stock Titan

May 18, 2026
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May 18, 2026

Martin Marietta (NYSE: MLM) director Martin J. Lyons files Form 3 showing no common stock holdings - Stock Titan

May 18, 2026
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May 18, 2026

Martin Marietta Materials stock (US5732841060): earnings momentum and infrastructure demand in focus - AD HOC NEWS

May 18, 2026
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May 17, 2026

Building Materials Stocks Q1 Teardown: UFP Industries (NASDAQ:UFPI) Vs The Rest - TradingView

May 17, 2026
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May 16, 2026

Martin Marietta Materials Stock In Shambles: Down 9.2% With 7-Day Losing Streak - Trefis

May 16, 2026
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May 16, 2026

Martin Marietta Materials Stock Plummets -9.2% With 7-Day Losing Streak - Trefis

May 16, 2026
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May 16, 2026

Martin Marietta Materials, Inc. $MLM Shares Acquired by Stephens Inc. AR - MarketBeat

May 16, 2026
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May 15, 2026

Martin Marietta Shareholders Back Directors and Equity Plan - The Globe and Mail

May 15, 2026
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May 15, 2026

Martin Marietta Materials Inc. stock underperforms Friday when compared to competitors - MarketWatch

May 15, 2026
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May 15, 2026

Martin Marietta Materials, Inc. Files Form 8-K with SEC on May 14, 2026: Company Details, Ticker MLM, and NYSE Listing Information32 - Minichart

May 15, 2026
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May 15, 2026

Martin Marietta Materials (MLM) Announces Key Shareholder Decisi - GuruFocus

May 15, 2026
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May 14, 2026

Martin Marietta Materials To Go Ex-Dividend On June 1st, 2026 With 0.83 USD Dividend Per Share - Moomoo

May 14, 2026
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May 14, 2026

Martin Marietta shareholders approve directors and stock-based award plan By Investing.com - Investing.com Nigeria

May 14, 2026
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May 14, 2026

Martin Marietta shareholders approve directors and stock-based award plan - Investing.com

May 14, 2026
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May 14, 2026

Martin Marietta Materials Keeps Quarterly Dividend at $0.83 a Share, Payable June 30 to Shareholders of Record on June 1 - marketscreener.com

May 14, 2026
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May 14, 2026

Martin Marietta declares $0.83 quarterly dividend By Investing.com - Investing.com Nigeria

May 14, 2026

Martin Marietta Materials Inc Stock (MLM) Financials Data

Revenue

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Net Income

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Cash Flow

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EPS

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VMC VMC
$260.65
price down icon 0.55%
$49.95
price down icon 1.07%
CX CX
$12.56
price down icon 0.24%
JHX JHX
$20.76
price down icon 0.24%
EXP EXP
$199.43
price up icon 0.15%
Cap:     |  Volume (24h):