Martin Marietta Materials, Inc. (MLM)
NYSE: MLM · Real-Time Price · USD
637.74
-27.97 (-4.20%)
Jan 14, 2026, 3:36 PM EST - Market open
Martin Marietta Materials (MLM) Gross Margin by Segment
History
| Date | Building Materials | Magnesia Specialties |
|---|---|---|
| Sep 30, 2025 | 29.92 | 33.77 |
| Jun 30, 2025 | 29.53 | 37.20 |
| Mar 31, 2025 | 29.46 | 35.47 |
| Dec 31, 2024 | 29.11 | 33.33 |
| Sep 30, 2024 | 29.04 | 33.75 |
| Jun 30, 2024 | 29.51 | 31.85 |
| Mar 31, 2024 | 29.80 | 32.17 |
| Dec 31, 2023 | 29.77 | 30.70 |
| Sep 30, 2023 | 28.31 | 30.36 |
| Jun 30, 2023 | 26.21 | 30.26 |
| Mar 31, 2023 | 24.70 | 29.06 |
| Dec 31, 2022 | 22.85 | 29.84 |
| Sep 30, 2022 | 22.59 | 31.04 |
| Jun 30, 2022 | 22.65 | 32.83 |
| Mar 31, 2022 | 22.97 | 34.28 |
| Dec 31, 2021 | 24.24 | 35.62 |
| Sep 30, 2021 | 25.34 | 36.49 |
Source: Business metrics provided by Main Street Data and sourced from official company press releases and documents.