Martin Marietta
Highly Engaged Employees
Minerals & Mining · North Carolina, United States · 5K - 10K Employees
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Overview
Headquarters
4123 Parklake Ave, Raleigh, North Caroli...Phone Number
(919) 781-4550Website
www.martinmarietta.comRevenue
$6.7 BillionStock Symbol
MLMIndustry
About Martin Marietta
Martin Marietta Org Chart
President (East Division)
President (Southwest Division)
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Martin Marietta News & Media
Martin Marietta Completes Combination With Lhoist North America
RALEIGH, N.C., Aug. 24, 2026 (GLOBE NEWSWIRE) -- Martin Marietta Materials, Inc. (NYSE: MLM) (Martin Marietta or the Company) today announced the completion of its previously announced combination with Lhoist North America, Inc. (LNA), a subsidiary of Lhoist Group, on August 21, 2026. LNA is a leading producer of high calcium lime, dolomitic lime and industrial mineral products, serving a diverse range of end markets, including domestic steel manufacturing, infrastructure, heavy nonresidential cMartin Marietta Increases Quarterly Cash Dividend
RALEIGH, N.C., Aug. 13, 2026 (GLOBE NEWSWIRE) -- Martin Marietta Materials, Inc. (NYSE: MLM) (“Martin Marietta” or the “Company”) today announced that its Board of Directors approved an increase in its quarterly cash dividend, raising it from $0.83 per share to $0.84 per share on the Company’s outstanding common stock. This dividend, representing a cash dividend of $3.36 per share on an annualized basis, is payable September 30, 2026, to shareholders of record at theMartin Marietta Announces Pricing Terms of Debt Offering
RALEIGH, N.C., Aug. 12, 2026 (GLOBE NEWSWIRE) -- Martin Marietta Materials, Inc. (NYSE:MLM) (“Martin Marietta” or the “Company”) announced the pricing of its offering of $750 million aggregate principal amount of 4.850% Senior Notes due 2029 (the “2029 Notes”), $1,250 million aggregate principal amount of 5.200% Senior Notes due 2032 (the “2032 Notes”), $1,000 million aggregate principal amount of 5.400% Senior Notes due 2034 (the “2034 Notes”), $1,500 million aggregate principal amount of 5.625Martin Marietta Receives Regulatory Approvals for Lhoist North America Transaction
RALEIGH, N.C., Aug. 05, 2026 (GLOBE NEWSWIRE) -- Martin Marietta Materials, Inc. (NYSE: MLM) (Martin Marietta or the Company), today announced that it has received all necessary regulatory approvals for its previously announced combination with Lhoist North America, Inc. (LNA). The transaction is now expected to close in the third quarter of 2026, subject to customary closing conditions.
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Frequently Asked Questions Regarding Martin Marietta
Martin Marietta Materials, Inc., together with its subsidiaries, supplies aggregates products and heavy building materials for the construction industry in the United States and internationally. The company mines, processes, and sells granite, limestone, sand, gravel, and other aggregate products for use in the public infrastructure, and nonresiden... Read More