Jim Simons acquired 15.8 Thousand Group 1 Automotive shares worth $4.42 Million. That's 0.01% of their equity portfolio (1373rd largest holding). The first Group 1 Automotive trade was made in Q1 2015. Since then Jim Simons bought shares eleven more times and sold shares on nine occasions. The stake costed the investor $4.22 Million, netting the investor a gain of 4.7% so far.