Ken Griffin's position in Aerojet Rocketdyne Holdings is currently worth $1.13 Million. That's 0.00% of their equity portfolio (3068th largest holding). The first Aerojet Rocketdyne Holdings trade was made in Q2 2015. Since then Ken Griffin bought shares 35 more times and sold shares on 26 occasions. The investor's estimated purchase price is $1.13 Million, resulting in a loss of 0.3%.