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Martin Marietta Materials, Inc. logo

Martin Marietta Materials, Inc. (MLM) Stock Ticker

NYSE: MLM · Basic Materials · Construction Materials
$490.77+0.87%
USD · as of 2026-09-29 · market cap $29.1B
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MLM right now

Options expect by Oct 6±4.2%
Options expect by Oct 29±8.6%
Priced in for Nov 3 earnings±9.3%
IV rank (30-day)76% · rich
From Tickr's live models · 2026-09-29. Not investment advice.

Market factors today

Tickr 500 vs S&P 500+0.49%+1.0% MTD
Momentum L/S+1.35%+15.1% MTD
High-beta momo L/S+1.46%+22.2% MTD
Rate sensitivity L/S+1.91%+6.9% MTD
Oil sensitivity L/S-2.54%-5.3% MTD
Unprofitable tech-1.43%+3.7% MTD

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🔒 Live options flow
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🔒 Financials & estimates
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About Martin Marietta Materials, Inc.

Martin Marietta Materials, Inc. functions as a company specializing in natural resource-derived building materials. This enterprise delivers a wide range of aggregates and other heavy construction components to the building industry, serving both domestic and international markets. Its product portfolio includes foundational raw materials like crushed stone, sand, and gravel, in addition to manufactured items such as ready-mix concrete, asphalt, and comprehensive paving solutions. These offerings are essential for infrastructure projects, commercial and residential developments, and various other sectors including railroads, agriculture, utilities, and environmental applications. Beyond its core construction offerings, Martin Marietta also produces magnesia-based chemicals, which are utilized in industrial, agricultural, and environmental contexts. The company further supplies dolomitic lime, primarily for steel manufacturing and soil stabilization. Its broader chemical products contribute to areas such as flame retardants, wastewater treatment, and pulp and paper production, among other environmental uses. Established in 1939, the firm's main office is situated in Raleigh, North Carolina.

MLM stock facts

Ticker symbolMLM
ExchangeNew York Stock Exchange
SectorBasic Materials
IndustryConstruction Materials
Market cap$29.1B
CEOC. Howard Nye
Employees9,600
HeadquartersRaleigh, NC, US
IPO date1994-02-17
Websitewww.martinmarietta.com

What you can see for MLM on Tickr

Live MLM price chart with overlays, the options chain, implied move, IV rank, options flow and Strategy Lab, financial statements and consensus estimates, analyst ratings, catalysts, news with AI scoring, and an AI chat that has read the MLM report.

Rankings

Largest Basic Materials companiesLargest companies by market cap

MLM peers

AMRZAUCTVAFNVGFIJHXMTNUE

FAQ

What is the ticker symbol for Martin Marietta Materials, Inc.?

The ticker symbol for Martin Marietta Materials, Inc. is MLM, listed on the New York Stock Exchange.

What is MLM?

Martin Marietta Materials, Inc. functions as a company specializing in natural resource-derived building materials. This enterprise delivers a wide range of aggregates and other heavy construction components to the building industry, serving both domestic and international markets. Its product portfolio includes foundational raw materials like crushed stone, sand, and gravel, in addition to…

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