MARTIN MARIETTA MATERIALS INC (MLM) Operating Margin
- Operating margin · 12 months: Value 20.62%; Formula and calculation Operating income / revenue. Period ending 2026-06-30..
Operating margin
Overview →Financial period ending 2026-06-30; current quote (m). Amounts retain their stated periods and units.
| Metric | Value | Formula and calculation |
|---|---|---|
| Operating margin · 12 months | 20.62% | Operating income / revenue. Period ending 2026-06-30. $1.38B ÷ $6.69B × 100 ≈ 20.62% |
Calculation inputs
| Input | Amount with unit | Raw financial data |
|---|---|---|
| Operating income | 1.38B USD | Operating Income (Loss) |
| Revenue | 6.69B USD | Revenue from Contract with Customer, Excluding Assessed Tax |
| Cost of products and services | 4.80B USD | Cost of Goods and Services Sold |
| Research and development | (m) | Research and Development Expense |
| Selling, general and administration | 462.00M USD | Selling, General and Administrative Expense |
Calculated history
Changes compare with the next older row (previous quarter), unless explicitly labeled otherwise. Rolling 12-month growth compares two successive quarter-end rolling totals; it is not year-over-year growth.
| Period ending | Operating income (USD) | Revenue (USD) | Cost of products and services (USD) | Research and development (USD) | Selling, general and administration (USD) | Operating margin |
|---|---|---|---|---|---|---|
| 2026-06-30 | $1.38B | $6.69B | $4.80B | (m) | $462.00M | 20.62% |
| 2026-03-31 | $1.42B | $6.35B | $4.47B | (m) | $451.00M | 22.36% |
| 2025-12-31 | $1.44B | $6.15B | $4.26B | (m) | $443.00M | 23.37% |
| 2025-09-30 | $1.66B | $6.90B | $4.81B | (m) | $459.00M | 24.09% |
| 2025-06-30 | $1.54B | $6.68B | $4.72B | (m) | $450.00M | 23.04% |
| 2025-03-31 | $1.48B | $6.64B | $4.70B | (m) | $459.00M | 22.30% |
| 2024-12-31 | $2.71B | $6.54B | $4.66B | (m) | $447.00M | 41.42% |
| 2024-09-30 | $2.68B | $6.51B | $4.64B | (m) | $459.80M | 41.12% |
| 2024-06-30 | $2.76B | $6.62B | $4.67B | (m) | $462.80M | 41.65% |
| 2024-03-31 | $2.82B | $6.67B | $4.68B | (m) | $456.80M | 42.27% |
| 2023-12-31 | $1.60B | $6.78B | $4.75B | (m) | $442.80M | 23.55% |
| 2023-09-30 | $1.49B | $6.65B | $4.75B | (m) | $424.80M | 22.39% |
| 2023-06-30 | $1.33B | $6.46B | $4.76B | (m) | $411.50M | 20.54% |
| 2023-03-31 | $1.34B | $6.28B | $4.71B | (m) | $403.90M | 21.37% |
| 2022-12-31 | $1.21B | $6.16B | $4.74B | (m) | $396.70M | 19.59% |
| 2022-09-30 | $1.15B | $6.18B | $4.76B | (m) | $398.80M | 18.68% |
| 2022-06-30 | $1.11B | $5.93B | $4.56B | (m) | $390.00M | 18.65% |
| 2022-03-31 | $934.40M | $5.66B | $4.33B | (m) | $368.30M | 16.50% |
| 2021-12-31 | $973.80M | $5.41B | $4.07B | (m) | $351.00M | 17.99% |
| 2021-10-31 | (m) | (m) | (m) | (m) | (m) | (m) |
| 2021-09-30 | $1.00B | $5.10B | $3.77B | (m) | $333.10M | 19.70% |
| 2021-06-30 | $1.05B | $4.86B | $3.57B | (m) | $318.20M | 21.56% |
| 2021-03-31 | $1.05B | $4.75B | $3.47B | (m) | $307.00M | 22.02% |
| 2020-12-31 | $1.01B | $4.73B | $3.48B | (m) | $305.90M | 21.26% |
| 2020-09-30 | $949.30M | $4.65B | $3.46B | (m) | $294.80M | 20.41% |
| 2020-06-30 | $894.00M | $4.75B | $3.55B | (m) | $301.90M | 18.82% |
| 2020-03-31 | $873.50M | $4.76B | $3.58B | (m) | $303.10M | 18.36% |
| 2019-12-31 | $884.90M | $4.74B | $3.56B | (m) | $302.70M | 18.67% |
| 2019-09-30 | $847.41M | $4.66B | $3.51B | (m) | $299.88M | 18.19% |
| 2019-06-30 | $742.81M | $4.46B | $3.42B | (m) | $290.04M | 16.66% |
| 2019-03-31 | $720.88M | $4.38B | $3.38B | (m) | $288.73M | 16.45% |
| 2018-12-31 | $690.74M | $4.24B | $3.28B | (m) | $280.55M | 16.27% |
| 2018-09-30 | $727.11M | $4.19B | $3.20B | (m) | $276.63M | 17.33% |
| 2018-06-30 | $713.41M | $4.06B | $3.09B | (m) | $265.41M | 17.56% |
| 2018-03-31 | $662.31M | $3.92B | $2.99B | (m) | $262.71M | 16.88% |
| 2017-12-31 | $700.38M | $3.97B | $2.99B | (m) | $262.13M | 17.66% |
| 2017-09-30 | $674.69M | $3.94B | $3.01B | (m) | $263.83M | 17.11% |
| 2017-06-30 | $690.40M | $3.96B | $3.02B | (m) | $261.38M | 17.43% |
| 2017-03-31 | $658.45M | $3.87B | $2.96B | (m) | $259.19M | 17.00% |
| 2016-12-31 | $667.32M | $3.82B | $2.91B | (m) | $248.00M | 17.47% |
| 2016-09-30 | $649.23M | $3.71B | $2.85B | (m) | $234.83M | 17.48% |
| 2016-06-30 | $588.37M | $3.69B | $2.85B | (m) | $233.37M | 15.93% |
| 2016-03-31 | $537.61M | $3.64B | $2.84B | (m) | $228.65M | 14.78% |
| 2015-12-31 | $479.42M | $3.54B | $2.82B | (m) | $218.23M | 13.54% |
| 2015-09-30 | $460.63M | $3.55B | $2.85B | (m) | $211.13M | 12.97% |
| 2015-06-30 | $397.08M | $3.47B | $2.84B | (m) | $204.66M | 11.43% |
| 2015-03-31 | $356.34M | $3.22B | $2.65B | (m) | $184.45M | 11.06% |
| 2014-12-31 | $314.87M | $2.96B | $2.44B | (m) | $169.25M | 10.64% |
| 2014-09-30 | $259.13M | $2.65B | $2.19B | (m) | $156.70M | 9.79% |
| 2014-06-30 | $252.02M | $2.31B | $1.90B | (m) | $145.41M | 10.92% |
| 2014-03-31 | $225.41M | $2.20B | $1.82B | (m) | $146.69M | 10.24% |
| 2013-12-31 | $217.99M | $2.16B | $1.79B | (m) | $150.09M | 10.11% |
| 2013-09-30 | $194.17M | $2.12B | $1.78B | (m) | $150.63M | 9.16% |
| 2013-06-30 | $176.90M | $2.05B | $1.73B | (m) | $145.59M | 8.65% |
| 2013-03-31 | $166.72M | $2.03B | $1.71B | (m) | $143.02M | 8.22% |
| 2012-12-31 | $154.95M | $2.04B | $1.71B | (m) | $138.40M | 7.60% |
| 2012-09-30 | $135.79M | $1.95B | $1.64B | (m) | $132.12M | 6.95% |
| 2012-06-30 | $124.71M | $1.86B | $1.56B | (m) | $132.80M | 6.69% |
| 2012-03-31 | $130.15M | $1.78B | $1.48B | (m) | $128.53M | 7.31% |
| 2011-12-31 | $161.02M | $1.71B | $1.41B | (m) | $124.14M | 9.40% |
| 2011-09-30 | $170.57M | $1.81B | $1.51B | $6.00K | $129.25M | 9.41% |
| 2011-06-30 | $175.42M | $1.79B | $1.48B | $119.00K | $127.00M | 9.82% |
| 2011-03-31 | $203.07M | $1.80B | $1.47B | $142.00K | $128.89M | 11.29% |
| 2010-12-31 | $196.35M | $1.78B | $1.46B | $153.00K | $133.23M | 11.01% |
| 2010-09-30 | (m) | (m) | (m) | (m) | (m) | (m) |
| 2010-06-30 | (m) | (m) | (m) | (m) | (m) | (m) |
| 2010-03-31 | (m) | (m) | (m) | (m) | (m) | (m) |
| 2009-12-31 | $187.58M | $1.70B | $1.36B | $373.00K | $139.40M | 11.02% |
| 2009-09-30 | (m) | (m) | (m) | (m) | (m) | (m) |
| 2009-06-30 | (m) | (m) | (m) | (m) | (m) | (m) |
| 2008-12-31 | $323.39M | $2.12B | $1.65B | $596.00K | $151.35M | 15.28% |
(m) means missing inputs. Historical market-based ratios use the saved close on or immediately before period ending and that period’s reported shares; current quotes are not substituted. Five-year projections repeat historical CAGR, not analyst forecasts.
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