Martin Marietta Materials (MLM) Gross Margin (2009 - 2026)
Martin Marietta Materials (MLM) posted Gross Margin of 25.42% for Q2 2026, down 5.40 percentage points from 30.83% a year earlier but up 2.66 percentage points from the prior quarter.
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Analysis
Martin Marietta Materials (MLM) Gross Margin (2009 - 2026) Analysis & Trends
For the trailing twelve months through Jun 30, 2026, Gross Margin at Martin Marietta Materials was 28.17%, down 1.84 percentage points year-over-year; for FY2025, it was 30.72%, up 1.82 percentage points from FY2024.
- Annual Gross Margin shows a five-year change of +4.23 percentage points (FY2020 to FY2025).
- In prior years, Martin Marietta Materials' Gross Margin was 28.89% in FY2024 (-0.93 pp), 29.82% in FY2023 (+6.73 pp), 23.10% in FY2022 (-1.81 pp) and 24.91% in FY2021 (-1.58 pp).
- Quarterly Gross Margin has run from a low of 12.68% in Q1 2022 to a high of 33.90% in Q3 2023 over five years.
- On a year-over-year basis, Gross Margin increased in four of the last eight quarters, with an average year-over-year change of -0.62 percentage points.
- The strongest year-over-year quarter for Gross Margin in the past five years was Q1 2023, with a gain of 9.70 percentage points; the weakest was Q2 2026, with a drop of 5.40 percentage points.
- According to Business Quant data, Gross Margin for the three prior quarters was 22.76% (Q1 2026), 30.51% (Q4 2025) and 33.10% (Q3 2025).
Peer Set
Peer Comparison
| # | Company | Market Cap | Enterprise Value | Gross Profit (Qtr) | Gross Margin (Qtr) |
|---|---|---|---|---|---|
| 1 | Crh Public | 56.29 Bn | 42.80 Bn | 4.29 Bn | 39.84% |
| 2 | Vulcan Materials | 31.41 Bn | 30.73 Bn | 625.50 Mn | 29.01% |
| 3 | Martin Marietta Materials | 28.77 Bn | 28.26 Bn | 495.00 Mn | 25.42% |
| 4 | Amrize | 20.73 Bn | 16.15 Bn | 993.00 Mn | 28.42% |
| 5 | Cemex Sab De Cv | 14.02 Bn | 14.02 Bn | 1.62 Bn | 35.22% |
| 6 | Eagle Materials | 5.34 Bn | 4.36 Bn | 161.25 Mn | 24.77% |
| 7 | Knife River | 2.99 Bn | 2.61 Bn | 162.77 Mn | 17.34% |
| 8 | Titan America | 2.53 Bn | 2.02 Bn | 113.15 Mn | 24.04% |
| 9 | Loma Negra Compania Industrial Argentina Sociedad Anonima | 1.07 Bn | -45.51 Bn | - | - |
| 10 | Cementos Pacasmayo Saa | 1.03 Bn | 359.11 Mn | 221.13 Mn | - |
Historic Data
Download Data
Historic Data
| Date | Value |
|---|---|
| Jun 30, 2026 | 25.42% |
| Mar 31, 2026 | 22.76% |
| Dec 31, 2025 | 30.51% |
| Sep 30, 2025 | 33.10% |
| Jun 30, 2025 | 30.83% |
| Mar 31, 2025 | 27.11% |
| Dec 31, 2024 | 30.03% |
| Sep 30, 2024 | 31.24% |
| Jun 30, 2024 | 28.93% |
| Mar 31, 2024 | 23.67% |
| Dec 31, 2023 | 30.21% |
| Sep 30, 2023 | 33.90% |
| Jun 30, 2023 | 30.75% |
| Mar 31, 2023 | 22.38% |
| Dec 31, 2022 | 23.96% |
| Sep 30, 2022 | 26.92% |
| Jun 30, 2022 | 25.90% |
| Mar 31, 2022 | 12.68% |
| Dec 31, 2021 | 23.17% |
| Sep 30, 2021 | 28.38% |
API Access
Martin Marietta Materials Gross Margin API
Pull this series into your own models, spreadsheets and apps with the Business Quant
Historical Metrics API. The request below matches the chart above — change the
frequency, period or values and it follows. Swap YOUR_API_KEY for your own key.
https://data.businessquant.com/historic?slug=gross-margin&ticker=MLM&period=max&api_key=YOUR_API_KEYimport requests
url = "https://data.businessquant.com/historic"
params = {"slug": "gross-margin", "ticker": "MLM", "period": "max", "api_key": "YOUR_API_KEY"}
data = requests.get(url, params=params).json()const res = await fetch("https://data.businessquant.com/historic?slug=gross-margin&ticker=MLM&period=max&api_key=YOUR_API_KEY");
const data = await res.json();