Ken Griffin's position in American Airlines Group is currently worth $140M. That's 0.12% of their equity portfolio (195th largest holding). The investor owns 1.58% of the outstanding American Airlines Group stock. The first American Airlines Group trade was made in Q4 2013. Since then Ken Griffin bought shares 66 more times and sold shares on 49 occasions. The investor's estimated purchase price is $207M, resulting in a loss of 32%.