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Martin Marietta Materials, Inc. (MLM)
NYSE: MLM · Real-Time Price · USD
616.40
+4.11 (0.67%)
At close: Aug 29, 2025, 4:00 PM
619.00
+2.60 (0.42%)
After-hours: Aug 29, 2025, 7:43 PM EDT

Martin Marietta Materials Operating Metrics

Period EndingJun 30, 2025Mar 31, 2025Dec 31, 2024Sep 30, 2024Jun 30, 2024Mar 31, 2024Dec 31, 2023Sep 30, 2023Jun 30, 2023Mar 31, 2023Dec 31, 2022Sep 30, 2022Jun 30, 2022Mar 31, 2022Dec 31, 2021Sep 30, 2021Jun 30, 2021Mar 31, 2021Dec 31, 2020
Aggregates Tons Shipped to Customers
193.30M193.60M191.20M189.90M192.10M193.60M198.70M199.80M
Aggregates Tons Shipped to Customers Growth
0.62%--3.77%-4.95%-5.88%-6.65%-4.38%-6.77%
Asphalt Tons Shipped to Customers
8.80M9.00M8.80M9.00M9.30M9.40M9.40M9.10M
Asphalt Tons Shipped to Customers Growth
-5.38%-4.26%-6.38%-1.10%4.49%5.62%3.30%-2.15%
Cement Tons Shipped to Customers
2.00M2.00M2.20M2.60M3.10M3.70M4.10M4.10M
Cement Tons Shipped to Customers Growth
-35.48%-45.95%-46.34%-36.59%-24.39%-9.76%--4.65%
Ready Mixed Concrete Shipped to Customers (Cubic Yards)
4.80M4.80M4.90M5.20M5.70M6.30M6.60M6.60M
Ready Mixed Concrete Shipped to Customers (Cubic Yards) Growth
-15.79%-23.81%-25.76%-21.21%-12.31%-3.08%-10.81%-24.14%

Revenue by Segment

Period EndingJun 30, 2025Mar 31, 2025Dec 31, 2024Sep 30, 2024Jun 30, 2024Mar 31, 2024Dec 31, 2023Sep 30, 2023Jun 30, 2023Mar 31, 2023Dec 31, 2022Sep 30, 2022Jun 30, 2022Mar 31, 2022Dec 31, 2021Sep 30, 2021Jun 30, 2021Mar 31, 2021Dec 31, 2020
Building Materials
6.35B6.31B6.22B6.19B6.30B6.36B6.46B6.34B
Building Materials Growth
0.73%-0.77%-3.81%-2.27%2.43%6.47%10.32%7.89%
Magnesia Specialties
336.00M327.00M321.00M320.00M314.00M314.00M316.00M309.60M
Magnesia Specialties Growth
7.01%4.14%1.58%3.36%1.52%1.29%3.95%0.52%

Building Materials Revenue by Segment

Period EndingJun 30, 2025Mar 31, 2025Dec 31, 2024Sep 30, 2024Jun 30, 2024Mar 31, 2024Dec 31, 2023Sep 30, 2023Jun 30, 2023Mar 31, 2023Dec 31, 2022Sep 30, 2022Jun 30, 2022Mar 31, 2022Dec 31, 2021Sep 30, 2021Jun 30, 2021Mar 31, 2021Dec 31, 2020
Aggregates
4.71B4.63B4.51B4.40B4.36B4.27B4.30B4.21B
Aggregates Growth
7.88%8.36%4.95%4.41%5.74%5.94%12.93%13.83%
Cement and Ready Mixed Concrete
1.04B1.05B1.08B1.22B1.34B1.49B1.57B1.53B
Cement and Ready Mixed Concrete Growth
-22.82%-29.60%-30.93%-20.78%-11.06%0.62%-0.01%-7.98%
Asphalt and Paving
874.00M891.00M870.00M875.40M892.40M888.40M887.40M860.50M
Asphalt and Paving Growth
-2.06%0.29%-1.96%1.73%9.56%12.57%12.90%13.94%
Interproduct
-269.00M-262.00M-252.00M-297.10M-295.10M-295.10M-295.10M-271.50M

Gross Margin by Segment

Period EndingJun 30, 2025Mar 31, 2025Dec 31, 2024Sep 30, 2024Jun 30, 2024Mar 31, 2024Dec 31, 2023Sep 30, 2023Jun 30, 2023Mar 31, 2023Dec 31, 2022Sep 30, 2022Jun 30, 2022Mar 31, 2022Dec 31, 2021Sep 30, 2021
Magnesia Specialties
37.20%35.47%33.33%33.75%31.85%32.17%30.70%30.36%
Building Materials
29.53%29.46%29.11%29.04%29.51%29.80%29.77%28.31%

Gross Profit by Segment

Period EndingJun 30, 2025Mar 31, 2025Dec 31, 2024Sep 30, 2024Jun 30, 2024Mar 31, 2024Dec 31, 2023Sep 30, 2023Jun 30, 2023Mar 31, 2023Dec 31, 2022Sep 30, 2022Jun 30, 2022Mar 31, 2022Dec 31, 2021Sep 30, 2021Jun 30, 2021Mar 31, 2021Dec 31, 2020
Building Materials
1.88B1.86B1.81B1.80B1.86B1.90B1.92B1.79B
Building Materials Growth
0.79%-1.92%-5.94%0.27%15.35%28.43%43.72%35.17%
Magnesia Specialties
125.00M116.00M107.00M108.00M100.00M101.00M97.00M94.00M
Magnesia Specialties Growth
25.00%14.85%10.31%14.89%6.84%12.10%6.95%-1.67%
Corporate
-33.00M-35.00M-39.00M-34.80M-11.80M-4.80M2.20M5.80M
Source: Business metrics provided by Main Street Data and sourced from official company press releases and documents.