Martin Marietta Materials, Inc.

MLM Basic Materials Building Materials

Martin Marietta Materials, Inc.’s revenue for fiscal 2025 (year ended December 2025) was $6.2 billion, up 8.62% from fiscal 2024.

Revenue
+28.3%
EPS
−42.6%
Free cash flow
+18.0%
Total debt
+132.2%

Quarter to September 2026, against a year earlier

527.48 29.08 −5.22%
Market cap
$37.5B
P/E
13.9×
Fwd P/E
36.6×
Dividend yield
0.63%
F-score
7/9
Altman Z
3.81
Beneish M
−2.70
Dividend safety
80/100

Martin Marietta Materials, Inc. (MLM) Free cash flow margin

Alert me on Free cash flow margin

Martin Marietta Materials, Inc.'s free cash flow margin over the twelve months to 30 September 2026 was 12.1%, down 3.8 percentage points from fiscal 2025 (15.9%). Over the past ten years it has ranged from 6.24% (fiscal 2017) to 15.9% (fiscal 2025) — the current reading is the highest in ten years. That is above the Building Materials industry median of 7.85% and above the Basic Materials sector median of 0.00%.

Free cash flow margin, annual

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Annual newest first

Period Free cash flow margin Change (points)
FY2025 15.9% 5.23
FY2024 10.7% (4.34)
FY2023 15.0% 6.75
FY2022 8.26% (4.94)
FY2021 13.2% (1.40)
FY2020 14.6% 2.52
FY2019 12.1% 4.33
FY2018 7.75% 1.51
FY2017 6.24% (1.66)
FY2016 7.90% 0.49

Against its own ten years

Low 6.24% High 15.9%
Ten-year median 10.7%
Current reading's percentile 100

Free cash flow margin against peers

Company Free cash flow margin
USLM United States Lime & Minerals, Inc. compare 26.0%
MLM Martin Marietta Materials, Inc. 12.1%
VMC Vulcan Materials Company compare 10.0%
AMRZ Amrize Ltd compare 9.10%
JHX James Hardie Industries PLC. compare 8.59%
CRH CRH PLC compare 7.22%
EXP Eagle Materials Inc compare 6.65%
KNF Knife River Corporation compare 0.30%
CX Cemex S.A.B. de C.V. compare 0.00%
Building Materials industry median 7.85%
Basic Materials sector median 0.00%
Market median 0.00%

What Free cash flow margin is

Free Cash Flow Margin tells an investor how much of each sale turns into cash the company keeps after paying for investment in its assets.

(Operating Cash Flow + Property, Plant, Equipment Change (Net) + Intangible Assets Change (Net)) ÷ Revenue

The full definition of Free cash flow margin →

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