Joel Greenblatt acquired 76.4 Thousand Leidos Holdings shares worth $9.98 Million. That's 0.17% of their equity portfolio (112th largest holding). The first Leidos Holdings trade was made in Q4 2013. Since then Joel Greenblatt bought shares eighteen more times and sold shares on fifteen occasions. The stake costed the investor $7.67 Million, netting the investor a gain of 30% so far.