Jeremy Grantham acquired 5.01 Thousand Martin Marietta Materials shares worth $2.72 Million. That's 0.01% of their equity portfolio (334th largest holding). The first Martin Marietta Materials trade was made in Q1 2013. Since then Jeremy Grantham bought shares one more times and sold shares on one occasions. The investor's estimated purchase price is $2.84 Million, resulting in a loss of 4.4%.