Jim Simons acquired 4.51M Wayfair shares worth $463M. That's 0.62% of their equity portfolio (20th largest holding). The investor owns 3.42% of the outstanding Wayfair stock. The first Wayfair trade was made in Q2 2015. Since then Jim Simons bought shares 29 more times and sold shares on twelve occasions. The stake costed the investor $259M, netting the investor a gain of 78% so far.