Joel Greenblatt acquired 75.6 Thousand Mueller Industries shares worth $3.93 Million. That's 0.07% of their equity portfolio (363rd largest holding). The first Mueller Industries trade was made in Q1 2012. Since then Joel Greenblatt bought shares twenty more times and sold shares on seventeen occasions. The stake costed the investor $2.12 Million, netting the investor a gain of 86% so far.