Ken Griffin acquired 408 Thousand Valvoline shares worth $16.8 Million. That's 0.02% of their equity portfolio (864th largest holding). The first Valvoline trade was made in Q3 2016. Since then Ken Griffin bought shares 45 more times and sold shares on 35 occasions. The stake costed the investor $10.2 Million, netting the investor a gain of 64% so far.