Ken Griffin's position in Alibaba Group Holding Ltd - ADR is currently worth $1.15 Billion. It makes up 1.31% of their stock portfolio and is their biggest holding. The first Alibaba Group Holding Ltd - ADR trade was made in Q3 2014. Since then Ken Griffin bought shares 37 more times and sold shares on 42 occasions. The investor's estimated purchase price is $1.86 Billion, resulting in a loss of 38%.