Jim Simons acquired 2.87M Virtu Financial shares worth $152M. That's 0.21% of their equity portfolio (93rd largest holding). The investor owns 3.20% of the outstanding Virtu Financial stock. The first Virtu Financial trade was made in Q4 2015. Since then Jim Simons bought shares eighteen more times and sold shares on 23 occasions. The stake costed the investor $70.9M, netting the investor a gain of 115% so far.