Ken Griffin's position in Group 1 Automotive is currently worth $8.05 Million. That's 0.01% of their equity portfolio (1268th largest holding). The first Group 1 Automotive trade was made in Q2 2013. Since then Ken Griffin bought shares 43 more times and sold shares on 55 occasions. The stake costed the investor $4.32 Million, netting the investor a gain of 86% so far.