Joel Greenblatt acquired 230 Thousand Mattel shares worth $4.54 Million. That's 0.08% of their equity portfolio (336th largest holding). The first Mattel trade was made in Q2 2011. Since then Joel Greenblatt bought shares twenty more times and sold shares on 21 occasions. The stake costed the investor $4.32 Million, netting the investor a gain of 5.1% so far.