Ken Griffin acquired 297 Thousand Valvoline shares worth $12.2 Million. That's 0.01% of their equity portfolio (1014th largest holding). The first Valvoline trade was made in Q3 2016. Since then Ken Griffin bought shares 44 more times and sold shares on 33 occasions. The stake costed the investor $7.3 Million, netting the investor a gain of 68% so far.