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Martin Marietta Materials (MLM) investor relations material

Martin Marietta Materials Q3 2025 earnings summary

Complete event summary combining all related documents: earnings call transcript, report, and slide presentation.
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Q3 2025 earnings summary4 Nov, 2025

Executive summary

  • Achieved record Q3 2025 performance in aggregates and specialties, with strong year-over-year growth in revenue, profit, and margins, and successful execution of the SOAR plan and aggregates-led strategy.

  • Aggregates revenues rose 17% to $1.5B, gross profit up 21% to $531M, and gross margin expanded 142 bps to 36%.

  • Specialties segment delivered record revenues of $131M (up 60%) and gross profit of $34M (up 20%), aided by the Premier Magnesia acquisition.

  • Raised full-year 2025 consolidated Adjusted EBITDA guidance to $2.32B at midpoint, reflecting robust year-to-date performance and constructive demand trends.

  • Entered definitive agreement with QUIKRETE for an asset exchange, expected to close in Q4 2025.

Financial highlights

  • Q3 2025 consolidated revenues reached $2.09B, up 10–12% year-over-year; gross profit increased 19% to $611M; gross margin expanded to 33–36%.

  • Adjusted EBITDA from continuing operations was $667M for Q3, up 22% year-over-year; consolidated Adjusted EBITDA up 15% to $743M.

  • EPS from continuing operations rose 23% to $5.97; total EPS up 16% to $6.85.

  • Cash provided by operating activities for the first nine months was $1.16–$1.2B, up from $773M in 2024.

  • Capital expenditures totaled $602M year-to-date.

Outlook and guidance

  • Full-year 2025 consolidated Adjusted EBITDA guidance raised to $2.32B at midpoint; revenue guidance $6.08–$6.25B.

  • Aggregates volume growth expected at 4–8% and ASP growth at 4–8% for 2025.

  • Preliminary 2026 outlook: low single-digit aggregates volume growth and mid-single-digit pricing gains.

  • Expect to maintain price-cost spread in excess of 250 bps in 2026.

  • CapEx to decrease ~30% in 2026 vs. 2025 guidance midpoint.

Quikrete exchange: strategic rationale & benefits?
What caused Other Building Materials gross profit decline?
What drives 2026 Aggregates volume/ASP outlook?
What is the annual aggregates volume gained from QUIKRETE?
What is the projected aggregates price/cost spread for 2026?
How will Precise IQ impact 2026 aggregates pricing?
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Frequently asked questions

Martin Marietta Materials is a building materials company, that provides building materials to the construction industry. These materials are primarily crushed stone, sand and gravel, and ready mixed concrete, and asphalt. A majority of these products are used for the construction of highways, bridges, airports, housing complexes, office buildings, schools, and retail outlets. Martin Marietta serves customers providing innovative solutions for the building industry and transporting products by rail, truck and ocean vessel throughout the United States and abroad.

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