Company / Operating Margin
Martin Marietta Materials Operating Margin History
FY2016-FY2025 · Annual data · Source: SEC filings
At a glance
Latest annual filing availableLatest Operating Margin
123.8%
FY2025
5-year range
18.7% / 123.8%
FY2021-FY2025
Trend
+182.7%
vs FY2024
Sector context
#1 of 84
Materials
What the data says
Among 84 Materials companies, Martin Marietta Materials is in the top 1% for operating margin. Operating Margin has increased for 5 consecutive years, from 16.3% in FY2020 to 123.8% in FY2025.
Based on SEC 10-K filings.
123.8% in FY2025 with a 5-year CAGR of +107.5%. Ranks 1st among 84 companies in Materials.
Improved from 22.8% to 123.8% over the past 2 years.
Materials sector context is included.
Operating Margin over time
Growth rates
- 3-Year Change
- +104.2pp
- 5-Year Change
- +107.5pp
- 10-Year Change
- -
Sector benchmark
Top 1% in MaterialsTop 1% of 84This company 123.8% Sector average -70.2%
▼
+276.3% above sector average
Key checks
Key Insights
- Martin Marietta Materials's operating margin has grown for 5 consecutive years.
- In FY2025, operating margin increased 182.7% year-over-year.
- Currently 194.0pp above the Materials sector average.
- Lowest operating margin in the period was in FY2020.
Company context
Key Data Points
- Altman Z-Score 1.16 (distress zone, below 1.8 threshold)
- High earnings quality (cash-backed earnings)
Data sourced from SEC EDGAR filings. Not investment advice.
Annual data
| Year | Operating MarginValue | YoY GrowthYoY |
|---|---|---|
| FY2025 | 123.8% | +182.7% |
| FY2024 | 43.8% | +92.2% |
| FY2023 | 22.8% | +16.3% |
| FY2022 | 19.6% | +4.9% |
| FY2021 | 18.7% | +14.8% |
| FY2020 | 16.3% | -7.9% |
| FY2019 | 17.7% | +8.5% |
| FY2018 | 16.3% | -7.9% |
| FY2017 | 17.7% | -0.5% |
| FY2016 | 17.7% | +27.1% |
As of FY2025 · SEC Form 10-K · Last checked Jun 30, 2026