Ken Griffin acquired 3.61 Million Darling Ingredients shares worth $156 Million. That's 0.16% of their equity portfolio (137th largest holding). The investor owns 2.36% of the outstanding Darling Ingredients stock. The first Darling Ingredients trade was made in Q2 2013. Since then Ken Griffin bought shares 51 more times and sold shares on 43 occasions. The investor's estimated purchase price is $217 Million, resulting in a loss of 28%.