Joel Greenblatt acquired 159 Thousand EBay shares worth $8.1 Million. That's 0.14% of their equity portfolio (164th largest holding). The first EBay trade was made in Q4 2013. Since then Joel Greenblatt bought shares twenty more times and sold shares on twenty occasions. The stake costed the investor $4.54 Million, netting the investor a gain of 78% so far.