B. Riley Securities Upgrades Martin Marietta Materials to Buy, Maintains Price Target to $700

Martin Marietta Materials, Inc. +2.31%

Martin Marietta Materials, Inc.

MLM

622.02

+2.31%

B. Riley Securities analyst Rohit Seth upgrades Martin Marietta Materials (NYSE: MLM) from Neutral to Buy and maintains the price target from $700 to $700.