Martin Marietta Materials, Inc.

MLM Basic Materials Building Materials

In the quarter to June 2026, revenue grew 21.0%, EPS fell 23.2%, free cash flow fell 107.7% and total debt rose 9.88%, each against the same quarter a year earlier. Member of the S&P 500; dividend growth for twenty-five consecutive years.

500.84 9.61 +1.96%
Market cap
$34.9B
P/E
12.3×
Fwd P/E
30.7×
Dividend yield
0.66%
F-score
7/9
Altman Z
3.81
Beneish M
−2.70
Dividend safety
80/100

Martin Marietta Materials, Inc. (MLM) Gross margin

Alert me on Gross margin

Martin Marietta Materials, Inc.'s gross margin over the twelve months to 30 June 2026 was 28.2%, down 2.6 percentage points from fiscal 2025 (30.7%). Over the past ten years it has ranged from 20.5% (fiscal 2015) to 30.7% (fiscal 2025) — the current reading is the highest in ten years. That is in line with the Building Materials industry median of 27.3% and above the Basic Materials sector median of 25.1%.

Gross margin, annual

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Annual newest first

Period Gross margin Change (points)
FY2025 30.7% 1.83
FY2024 28.9% (0.93)
FY2023 29.8% 6.72
FY2022 23.1% (1.81)
FY2021 24.9% (1.58)
FY2020 26.5% 1.61
FY2019 24.9% 2.11
FY2018 22.8% (1.74)
FY2017 24.5% 0.63
FY2016 23.9% 3.34

Quarterly newest first

Period Gross margin Change (points)
Jun 2026 25.4% 2.66
Mar 2026 22.8% (7.70)
Dec 2025 30.5% (2.64)
Sep 2025 33.1% 2.27
42 more quarters

Against its own ten years

Low 20.5% High 30.7%
Ten-year median 24.9%
Current reading's percentile 74

Gross margin against peers

Company Gross margin
USLM United States Lime & Minerals, Inc. compare 48.5%
CRH CRH PLC compare 36.3%
JHX James Hardie Industries PLC. compare 35.9%
CX Cemex S.A.B. de C.V. compare 33.6%
MLM Martin Marietta Materials, Inc. 28.2%
VMC Vulcan Materials Company compare 27.5%
EXP Eagle Materials Inc compare 27.0%
AMRZ Amrize Ltd compare 25.2%
KNF Knife River Corporation compare 17.8%
Building Materials industry median 27.3%
Basic Materials sector median 25.1%
Market median 46.2%

What Gross margin is

Gross Margin tells an investor how much of each sale a company keeps after paying the direct costs of making or buying what it sells.

Gross Profit ÷ Revenue

The full definition of Gross margin →

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