Jeremy Grantham acquired 39.5 Thousand Mueller Industries shares worth $3.06 Million. That's 0.01% of their equity portfolio (331st largest holding). The first Mueller Industries trade was made in Q4 2018. Since then Jeremy Grantham bought shares nine more times and sold shares on fourteen occasions. The stake costed the investor $2.39 Million, netting the investor a gain of 28% so far.