Ken Griffin's position in Seadrill Ltd. is currently worth $7.44 Million. That's 0.01% of their equity portfolio (1297th largest holding). The first Seadrill Ltd. trade was made in Q4 2018. Since then Ken Griffin bought shares three more times and sold shares on five occasions. The stake costed the investor $6.9 Million, netting the investor a gain of 7.8% so far.