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Martin Marietta Materials Inc stock is traded at $576.79, with a volume of 460.22K. It is down -0.75% in the last 24 hours and down -9.21% 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:
$581.14
Open:
$586.24
24h Volume:
460.22K
Relative Volume:
0.85
Market Cap:
$34.63B
Revenue:
$6.55B
Net Income/Loss:
$1.00B
P/E Ratio:
13.75
EPS:
41.9461
Net Cash Flow:
$1.03B
1W Performance:
-6.29%
1M Performance:
-9.21%
6M Performance:
-4.21%
1Y Performance:
+6.05%
1-Day Range:
Value
$572.37
$586.24
1-Week Range:
Value
$572.37
$624.22
52-Week Range:
Value
$532.80
$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
576.79 34.90B 6.55B 1.00B 1.03B 41.95
CRH icon
CRH
Crh Plc
108.75 74.43B 38.06B 3.71B 3.13B 5.3968
VMC icon
VMC
Vulcan Materials Co
274.54 36.24B 8.06B 1.12B 1.12B 8.4045
AMRZ icon
AMRZ
Amrize Ltd
50.82 28.97B 11.91B 1.15B 1.32B 2.0901
CX icon
CX
Cemex Sab De Cv Adr
13.25 19.00B 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

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May 13, 2026

Martin Marietta Materials stock (US5732841060): Construction materials leader navigates infrastructu - AD HOC NEWS

May 13, 2026
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May 13, 2026

What to Expect From Martin Marietta Materials's Q1 2026 Earnings Report - MSN

May 13, 2026
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May 12, 2026

A Look At Martin Marietta Materials (MLM) Valuation After Strong Q1 Results And Reaffirmed Guidance - Sahm

May 12, 2026
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May 12, 2026

Martin Marietta Materials stock (US5732841060): Leader in US aggregates market - AD HOC NEWS

May 12, 2026
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May 12, 2026

Martin Marietta Materials (MLM): Buy, Sell, or Hold Post Q1 Earnings? - TradingView

May 12, 2026
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May 11, 2026

Martin Marietta Materials stock (US5732841060): Q1 earnings miss, UBS cuts target - AD HOC NEWS

May 11, 2026
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May 11, 2026

Martin Marietta Materials stock (US5732841060): Q1 2026 earnings and UBS target adjustment - AD HOC NEWS

May 11, 2026
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May 11, 2026

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

May 11, 2026
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May 09, 2026

Martin Marietta Materials stock (US5732841060): Guidance reaffirmed as aggregates pivot shifts - AD HOC NEWS

May 09, 2026
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May 08, 2026

Martin Marietta Materials Inc. stock outperforms competitors despite losses on the day - MarketWatch

May 08, 2026
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May 08, 2026

Martin Marietta Materials stock (US5732841060): Price move and analyst target lift in focus - AD HOC NEWS

May 08, 2026
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May 08, 2026

Martin Marietta Materials (MLM) Earnings Date and Reports 2026 $MLM - MarketBeat

May 08, 2026
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May 07, 2026

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

May 07, 2026
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May 07, 2026

Martin Marietta reports increased revenues in Q1 - Construction & Demolition Recycling

May 07, 2026
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May 07, 2026

Martin Marietta gains from infrastructure demand surge - msn.com

May 07, 2026
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May 06, 2026

Research Alert: CFRA Reiterates Sell Opinion On Shares Of Martin Marietta Materials, Inc. - Moomoo

May 06, 2026
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May 06, 2026

MLM: Martin Marietta MaterialsInteractive Chart - Zacks Investment Research

May 06, 2026
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May 06, 2026

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

May 06, 2026
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May 06, 2026

BNP Paribas Adjusts Price Target on Martin Marietta Materials to $640 From $630 - Moomoo

May 06, 2026
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May 06, 2026

MLM Stock Price Prediction 2025-2026 | Martin Marietta Materials Inc Forecast | 24/7 Wall St. - 24/7 Wall St.

May 06, 2026
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May 05, 2026

Martin Marietta (NYSE: MLM) COO granted 8,101 stock units - Stock Titan

May 05, 2026
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May 05, 2026

Martin Marietta (NYSE: MLM) COO lists 13,661 common shares - Stock Titan

May 05, 2026
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May 05, 2026

Martin Marietta Materials (MLM) Receives a Hold from RBC Capital - The Globe and Mail

May 05, 2026
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May 04, 2026

Martin Marietta Is Maintained at Buy by Truist Securities - Moomoo

May 04, 2026
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May 04, 2026

RBC Trims Price Target on Martin Marietta Materials to $615 From $630, Keeps Sector Perform Rating - Moomoo

May 04, 2026
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May 04, 2026

Loop Capital Adjusts Price Target on Martin Marietta Materials to $675 From $690, Maintains Hold Rating - marketscreener.com

May 04, 2026
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May 03, 2026

Martin Marietta Materials Q1 2026 earnings preview - MSN

May 03, 2026
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May 03, 2026

How Investors May Respond To Martin Marietta (MLM) Reaffirmed 2026 Outlook And Expansion-Focused Deal Activity - Yahoo Finance

May 03, 2026
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May 03, 2026

A Look At Martin Marietta Materials (MLM) Valuation After Recent Trading Quietly Resets Expectations - Sahm

May 03, 2026
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May 03, 2026

Is Martin Marietta Materials, Inc. (NYSE:MLM) Potentially Undervalued? - Yahoo Finance

May 03, 2026
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May 02, 2026

Analysts’ Top Materials Picks: FMC (FMC), Air Products and Chemicals (APD) - The Globe and Mail

May 02, 2026
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May 01, 2026

Martin Marietta Materials Q1 Earnings Call Highlights - Yahoo Finance

May 01, 2026
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May 01, 2026

Martin Marietta Earnings Call Highlights Record Q1 Growth - The Globe and Mail

May 01, 2026
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May 01, 2026

Truist raises Martin Marietta Materials price target on pricing outlook By Investing.com - Investing.com India

May 01, 2026
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May 01, 2026

St. Louis-based construction materials business being acquired by public company - The Business Journals

May 01, 2026
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May 01, 2026

Martin Marietta reaffirms 2026 adjusted EBITDA guidance of $2.43B midpoint as Quikrete integration runs ahead of plan - MSN

May 01, 2026
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May 01, 2026

RBC Capital lowers Martin Marietta Materials price target on valuation By Investing.com - Investing.com Canada

May 01, 2026
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May 01, 2026

Wells Fargo Adjusts Martin Marietta Materials Price Target to $614 From $608 - marketscreener.com

May 01, 2026
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May 01, 2026

Stephens Maintains Martin Marietta Materials(MLM.US) With Buy Rating, Cuts Target Price to $700 - Moomoo

May 01, 2026
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May 01, 2026

Wolfe Research lowers Martin Marietta stock price target on state headwinds - Investing.com Nigeria

May 01, 2026
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May 01, 2026

MSN Money - MSN

May 01, 2026
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May 01, 2026

Martin Marietta Materials, Inc. (NYSE:MLM) Q1 2026 Earnings Call Transcript - Insider Monkey

May 01, 2026
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May 01, 2026

Martin Marietta Q1 2026 slides: record revenue amid mixed results By Investing.com - Investing.com Australia

May 01, 2026
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May 01, 2026

Wolfe Research lowers Martin Marietta stock price target on state headwinds By Investing.com - Investing.com India

May 01, 2026
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May 01, 2026

Martin Marietta Materials, Inc. (MLM) Q1 2026 Earnings Call Transcript Summary - Moomoo

May 01, 2026
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May 01, 2026

MLM Q1 Deep Dive: Resilient Aggregates Growth and Strategic Portfolio Shifts Define Quarter - The Globe and Mail

May 01, 2026
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Apr 30, 2026

Martin Marietta Materials Q1 2026 Earnings Call Transcript - MarketBeat

Apr 30, 2026
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Apr 30, 2026

Martin Marietta Materials, Inc. Q1 2026 Earnings Call Summary - Yahoo Finance

Apr 30, 2026
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Apr 30, 2026

Martin Marietta Materials Inc. stock rises Thursday, still underperforms market - MarketWatch

Apr 30, 2026
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Apr 30, 2026

Martin Marietta Materials profit rises on strong pricing, infrastructure demand - marketscreener.com

Apr 30, 2026
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Apr 30, 2026

Martin Marietta Materials, Inc. (NYSE : MLM) entered into a definitive agreement to acquire New Frontier Materials LLC. - marketscreener.com

Apr 30, 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
$274.54
price down icon 1.71%
$50.82
price down icon 2.90%
CX CX
$13.25
price up icon 0.61%
JHX JHX
$20.01
price down icon 0.89%
EXP EXP
$199.36
price down icon 1.32%
Cap:     |  Volume (24h):