MARTIN MARIETTA MATERIALS, INC.

MLM · NEW YORK STOCK EXCHANGE INC.

Crushed and Broken Limestone Mining and Quarrying · United States

An American-based company and a leading supplier of building materials, Martin Marietta teams supply the resources necessary for building the solid foundations on which our communities thrive.

ESG Overview

Overall: BBB (High)

E: AS: BBG: BB

ESG grades from public dataset.

ESG data: Public Company ESG Ratings (CC BY-NC-SA 4.0)

Market Data

Price $607.54 -4.98 (-0.81%)

Market Cap$36.74B

P/E Ratio32.31

EPS$—

52W High$710.97

52W Low$441.95

Beta1.18

Data from Finnhub · Updated Mar 11, 2026