Jim Simons acquired 91.8 Thousand Six Flags Entertainment shares worth $2.18 Million. That's 0.00% of their equity portfolio (1815th largest holding). The first Six Flags Entertainment trade was made in Q2 2013. Since then Jim Simons bought shares eighteen more times and sold shares on nineteen occasions. The stake costed the investor $2.12 Million, netting the investor a gain of 2.9% so far.