Ken Griffin acquired 178 Thousand KBR shares worth $11.2 Million. That's 0.01% of their equity portfolio (1063rd largest holding). The first KBR trade was made in Q2 2013. Since then Ken Griffin bought shares 52 more times and sold shares on 47 occasions. The stake costed the investor $9.44 Million, netting the investor a gain of 19% so far.