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Martin Marietta Materials, Inc.

Martin Marietta Materials, Inc. is a leading provider of construction materials in the United States, focusing on aggregates, cement, and ready-mixed concrete. The company has a market capitalization of approximately $36.6 billion, reflecting its strong position in the industry. Martin Marietta is committed to sustainable practices and delivering high-quality products to support infrastructure development across the country.

profileMLM:NYSEAI content: aiUpdated June 24, 2026/company/martin-marietta-materials-inc/c-msttst1d
Martin Marietta Materials, Inc. logo
Ticker
MLM:NYSE
Asset type
Stock
Market cap
$36.58B
Sector
Non-Energy Minerals
Industry
Construction Materials
Exchange
NYSE
Currency
USD