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 $6.54B as of December 2025, which represents a 0.1% increase year-over-year. The company's operating margin has contracted to 23.8% from 24.5% a year ago. In terms of profitability, MLM generated $1.14B in net income. Valuation-wise, the stock trades at a P/E ratio of 33.6x and a Price-to-Sales (P/S) ratio of 5.8x. The company generated $424.00M 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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