Jim Simons acquired 784 Thousand Duke Energy shares worth $94.1 Million. That's 0.14% of their equity portfolio (155th largest holding). The first Duke Energy trade was made in Q1 2014. Since then Jim Simons bought shares twenty more times and sold shares on 23 occasions. The stake costed the investor $88.2 Million, netting the investor a gain of 6.7% so far.