Martin Marietta Materials, Inc., a natural resource-based building materials company, supplies aggregates and heavy-side building materials to the construction industry in the United States and internationally. It operates through East Group and West Group segments. The company offers crushed stone, sand, and gravel products; ready mixed concrete and asphalt; and paving products and services for use in the infrastructure projects, and nonresidential and residential construction projects, as well as in the railroad, agricultural, utility, and environmental industries. It also produces magnesia-based chemicals products, and dolomitic lime primarily to customers for steel production and soil stabilization. Its chemical products are used in flame retardants, wastewater treatment, pulp and paper production, and other applications. The company was founded in 1939 and is based in Raleigh, North Carolina.
Martin Marietta Materials, Inc. (MLM) reported trailing twelve months (TTM) revenue of $5.01B as of December 2025, which represents a 27.8% decrease year-over-year. The company's operating margin has contracted to 0.0% from 25.1% a year ago. In terms of profitability, MLM generated $858.00M in net income. Valuation-wise, the stock trades at a P/E ratio of 44.5x and a Price-to-Sales (P/S) ratio of 7.6x. The company generated $0 in free cash flow over the last twelve months, indicating its ability to reinvest in growth or return capital to shareholders. Data based on the most recent quarterly reports.
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