Ken Griffin's position in Aerojet Rocketdyne Holdings is currently worth $168 Thousand. That's 0.00% of their equity portfolio (4244th largest holding). The first Aerojet Rocketdyne Holdings trade was made in Q2 2015. Since then Ken Griffin bought shares 39 more times and sold shares on 33 occasions. The stake costed the investor $117 Thousand, netting the investor a gain of 43% so far.