Joel Greenblatt's position in Gilead Sciences is currently worth $27.8 Million. That's 0.22% of their equity portfolio (48th largest holding). The first Gilead Sciences trade was made in Q4 2010. Since then Joel Greenblatt bought shares 24 more times and sold shares on 30 occasions. The stake costed the investor $20.3 Million, netting the investor a gain of 37% so far.