Jim Simons acquired 126k Pioneer Power Solutions shares worth $304k. That's 0.00% of their equity portfolio (2567th largest holding). The investor owns 1.08% of the outstanding Pioneer Power Solutions stock. The first Pioneer Power Solutions trade was made in Q1 2017. Since then Jim Simons bought shares thirteen more times and sold shares on seven occasions. The investor's estimated purchase price is $471k, resulting in a loss of 36%.