FINHUB Insights

MLM · Q3 FY25 · Jul 1 – Sep 30, 2025

Martin Marietta Materials Q3 FY25: where the revenue came from and where it went

Martin Marietta Materials Q3 FY25: revenue $1.8B (+12% year over year). Net profit $0.4B. Largest cohort Building Materials Business East… $1B. The whole income statement as a sankey diagram from the SEC filing.

Period
Jul 1 – Sep 30, 2025
Reported
Nov 4, 2025 10-Q
Sankey diagram of Martin Marietta Materials's income statement for Q3 FY25: revenue of $1.8 billion splits into segments and flows out into costs, taxes and net profit.

Tap the diagram to enlarge · figures in billions of dollars

Revenue$1.8B +12% year over year
Gross profit$0.6B 33% margin
Operating profit$0.5B 27% margin
Net profit$0.4B 22% margin

The numbers

All figures in billions of U.S. dollars, for Q3 FY25 (period ends Sep 30, 2025).
ItemValueShare of revenueYear over year
Revenue 1.8 100% +12%
Building Materials Business East… 1 56% +12%
Building Materials Business West… 0.8 44% +7%
Specialties 0.1 6% +60%
Cost of revenue−1.267%
Gross profit0.633% margin+2pp
SG&A−0.16%+0pp
Operating profit0.527% margin+3pp
Tax−0.1
Net profit0.422%+0pp
Filing on EDGAR More quarters of MLM

Source of the numbers: structured XBRL data from the filing (10-Q). The diagram is generated automatically and checked against EDGAR before release. How we calculate it → About and methodology.

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