Joel Greenblatt acquired 3.77 Thousand Cintas shares worth $2.61 Million. That's 0.04% of their equity portfolio (557th largest holding). The first Cintas trade was made in Q3 2012. Since then Joel Greenblatt bought shares nineteen more times and sold shares on 27 occasions. The stake costed the investor $800 Thousand, netting the investor a gain of 226% so far.