Jim Simons acquired 4.1k ProShares Trust - ProShares Ultra S&P500 2x Shares shares worth $437k. That's 0.00% of their equity portfolio (2846th largest holding). The investor owns 1.44% of the outstanding ProShares Trust - ProShares Ultra S&P500 2x Shares stock. The first ProShares Trust - ProShares Ultra S&P500 2x Shares trade was made in Q2 2018. Since then Jim Simons bought shares nine more times and sold shares on eleven occasions. The stake costed the investor $346k, netting the investor a gain of 26% so far.