Joel Greenblatt's position in Cboe Global Markets is currently worth $3.96 Million. That's 0.07% of their equity portfolio (360th largest holding). The first Cboe Global Markets trade was made in Q1 2012. Since then Joel Greenblatt bought shares nineteen more times and sold shares on sixteen occasions. The stake costed the investor $3.13 Million, netting the investor a gain of 26% so far.