Jim Simons acquired 64.1 Thousand Gentherm shares worth $1.91 Million. That's 0.00% of their equity portfolio (1922nd largest holding). The first Gentherm trade was made in Q2 2013. Since then Jim Simons bought shares eighteen more times and sold shares on fifteen occasions. The investor's estimated purchase price is $2.25 Million, resulting in a loss of 15%.