Martin Marietta Materials (MLM) Q3 2025 earnings summary

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.