Joel Greenblatt acquired 54 Thousand Emcor Group shares worth $28.9 Million. That's 0.23% of their equity portfolio (40th largest holding). The first Emcor Group trade was made in Q4 2010. Since then Joel Greenblatt bought shares 24 more times and sold shares on 28 occasions. The stake costed the investor $16.5 Million, netting the investor a gain of 75% so far.