Joel Greenblatt acquired 15.8 Thousand Vulcan Materials shares worth $4.23 Million. That's 0.04% of their equity portfolio (516th largest holding). The first Vulcan Materials trade was made in Q2 2016. Since then Joel Greenblatt bought shares twelve more times and sold shares on nine occasions. The stake costed the investor $3.53 Million, netting the investor a gain of 20% so far.