Ken Griffin's position in Greenbrier Cos. is currently worth $396 Thousand. That's 0.00% of their equity portfolio (3611th largest holding). The first Greenbrier Cos. trade was made in Q3 2013. Since then Ken Griffin bought shares 50 more times and sold shares on 47 occasions. The stake costed the investor $275 Thousand, netting the investor a gain of 44% so far.