Ken Griffin acquired 1.67M Valvoline shares worth $59.7M. That's 0.05% of their equity portfolio (485th largest holding). The investor owns 1.31% of the outstanding Valvoline stock. The first Valvoline trade was made in Q3 2016. Since then Ken Griffin bought shares 55 more times and sold shares on 40 occasions. The stake costed the investor $49.5M, netting the investor a gain of 21% so far.