Ken Griffin's position in Dorman Products is currently worth $4.5 Million. That's 0.00% of their equity portfolio (1614th largest holding). The first Dorman Products trade was made in Q2 2013. Since then Ken Griffin bought shares 52 more times and sold shares on 41 occasions. The stake costed the investor $3.4 Million, netting the investor a gain of 32% so far.