Martin Marietta’s Quikrete Deal: Could 1.3 Billion Tons of Stone Transform Its Growth?

Martin Marietta, a leading supplier of building materials, demonstrated robust operational and financial performance in the second quarter of 2025, amid challenging weather and subdued residential demand. The company recorded several financial milestones, including an 8% year-over-year increase in consolidated adjusted EBITDA to $630 million and a 35% EBITDA margin, up 170 basis points. Aggregates revenues rose by 6% to $1.32 billion, driven by sustained pricing momentum and effective cost management.