Joel Greenblatt acquired 782 O`Reilly Automotive shares worth $861 Thousand. That's 0.02% of their equity portfolio (803rd largest holding). The first O`Reilly Automotive trade was made in Q2 2011. Since then Joel Greenblatt bought shares 21 more times and sold shares on 25 occasions. The stake costed the investor $243 Thousand, netting the investor a gain of 254% so far.