Steven Cohen acquired 4.3 Million Western Digital shares worth $284 Million. That's 0.87% of their equity portfolio (6th largest holding). The investor owns 1.28% of the outstanding Western Digital stock. The first Western Digital trade was made in Q2 2014. Since then Steven Cohen bought shares 22 more times and sold shares on 23 occasions. The stake costed the investor $184 Million, netting the investor a gain of 54% so far.