John W. Rogers Jr. acquired 15.4M Mattel shares worth $230M. That's 2.37% of their equity portfolio (14th largest holding). The investor owns 5.24% of the outstanding Mattel stock. The first Mattel trade was made in Q2 2015. Since then John W. Rogers Jr. bought shares 26 more times and sold shares on eighteen occasions. The investor's estimated purchase price is $283M, resulting in a loss of 19%.