Joel Greenblatt acquired 30.6 Thousand Dana shares worth $478 Thousand. That's 0.00% of their equity portfolio (1065th largest holding). The first Dana trade was made in Q4 2010. Since then Joel Greenblatt bought shares 26 more times and sold shares on twenty occasions. The stake costed the investor $373 Thousand, netting the investor a gain of 28% so far.