Jim Simons acquired 576k Pinnacle West Capital shares worth $57.9M. That's 0.08% of their equity portfolio (302nd largest holding). The first Pinnacle West Capital trade was made in Q4 2013. Since then Jim Simons bought shares 25 more times and sold shares on 24 occasions. The stake costed the investor $45.6M, netting the investor a gain of 27% so far.