531.05

0.47% 2.46

Martin Marietta Materials Inc (MLM)

Overview News Price History Option Chain Financials Discussions Forecast Dividend History

Martin Marietta Materials Inc stock is traded at $531.05, with a volume of 559.07K. It is up +0.47% in the last 24 hours and down -9.02% 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.

Previous Close:

$528.59

Open:

$532.17

24h Volume:

559.07K

Relative Volume:

0.93

Market Cap:

$31.90B

Revenue:

$6.55B

Net Income/Loss:

$1.00B

P/E Ratio:

12.66

EPS:

41.9461

Net Cash Flow:

$1.03B

1W Performance:

-0.72%

1M Performance:

-9.02%

6M Performance:

-21.51%

1Y Performance:

-13.27%

1-Day Range:

$525.67

$536.27

1-Week Range:

$525.53

$542.18

52-Week Range:

$522.19

$710.97

Martin Marietta Materials Inc Stock (MLM) Company Profile

Name

Martin Marietta Materials Inc

Sector

Basic Materials (277)

Industry

Building Materials (17)

Phone

919-781-4550

Address

4123 PARKLAKE AVE, RALEIGH, NC

Employee

9,600

Twitter

@martinmarietta

Next Earnings Date

2026-07-30

Latest SEC Filings

MLM's Discussions on Twitter

Compare MLM vs CRH, VMC, AMRZ, JHX

Stocks	Price	Market Cap	Revenue	Net Income	Cash Flow	EPS
MLM Martin Marietta Materials Inc	531.05	31.55B	6.55B	1.00B	1.03B	41.95
CRH Crh Plc	95.86	61.93B	38.06B	3.71B	3.13B	5.3968
VMC Vulcan Materials Co	274.51	35.07B	8.06B	1.12B	1.12B	8.4045
AMRZ Amrize Ltd	44.67	24.40B	11.91B	1.15B	1.32B	2.0901
JHX James Hardie Industries Plc	29.93	17.43B	4.84B	104.00M	201.73M	0.2151

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

View All

Martin Marietta Materials Inc Stock (MLM) Latest News

Aug 21, 2026

Martin Marietta stock holds at $526 as institutions add exposure - Ad-hoc-news.de

Aug 21, 2026

Aug 20, 2026

Martin (MLM) Results Breakdown: The Available Earnings Metric Delivers a Beat for the Current Session; Market Move - Vinanet

Aug 20, 2026

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

Aug 20, 2026

Martin Marietta stock draws bullish targets after strong Q2 2026 results - Ad-hoc-news.de

Aug 20, 2026

Aug 19, 2026

Martin Marietta Materials Announces New Credit Agreement - The Globe and Mail

Aug 19, 2026

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

Aug 19, 2026

Martin Marietta Corporation - Encyclopedia Britannica

Aug 19, 2026

Martin Marietta stock hits fresh 52-week low as earnings strength meets Lhoist deal uncertainty - Ad-hoc-news.de

Aug 19, 2026

Martin Marietta Materials (MLM) Secures New $1.5 Billion Revolvi - GuruFocus

Aug 19, 2026

Aug 18, 2026

symbol__ Stock Quote Price and Forecast - CNN

Aug 18, 2026

Martin Marietta Secures $1.5 Billion Five-Year Revolving Credit Facility With JPMorgan - TradingView

Aug 18, 2026

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

Aug 18, 2026

Martin Marietta stock touches fresh 52-week low as Lhoist deal reshapes 2026 outlook - Ad-hoc-news.de

Aug 18, 2026

Will Martin Marietta's $13.5B Lhoist Deal Strengthen Long-Term Growth? - Yahoo Finance

Aug 18, 2026

Can MLM Justify Its Premium Valuation as Earnings Growth Improves? - TradingView

Aug 18, 2026

Martin Marietta Materials stock hits 52-week low at 523.45 USD - Investing.com South Africa

Aug 18, 2026

Aug 17, 2026

Building Materials Stocks Q2 In Review: Valmont (NYSE:VMI) Vs Peers - TradingView

Aug 17, 2026

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

Aug 17, 2026

Martin Marietta Materials (MLM) Extends Rocks and Gravel Theme - Yahoo Finance

Aug 17, 2026

Martin Marietta stock holds above $540 as new institutional money and steady dividend support the ou - Ad-hoc-news.de

Aug 17, 2026