Ken Griffin's position in Spirit Aerosystems Holdings is currently worth $6.64 Million. That's 0.01% of their equity portfolio (1467th largest holding). The first Spirit Aerosystems Holdings trade was made in Q2 2013. Since then Ken Griffin bought shares 60 more times and sold shares on 53 occasions. The stake costed the investor $6.21 Million, netting the investor a gain of 6.9% so far.