Joel Greenblatt's position in Arch Capital Group Ltd is currently worth $1.37 Million. That's 0.02% of their equity portfolio (734th largest holding). The first Arch Capital Group Ltd trade was made in Q2 2015. Since then Joel Greenblatt bought shares seven more times and sold shares on eight occasions. The stake costed the investor $769 Thousand, netting the investor a gain of 79% so far.