Martin Marietta Materials, Inc. (MLM)

NYSE: MLM · Real-Time Price · USD

550.66

+3.33 (0.61%)

At close: Jul 22, 2026, 4:00 PM EDT

546.21

-4.45 (-0.81%)

After-hours: Jul 22, 2026, 4:59 PM EDT

Martin Marietta Materials Filings