Ken Griffin acquired 1.46 Million Darling Ingredients shares worth $49.5 Million. That's 0.05% of their equity portfolio (493rd largest holding). The first Darling Ingredients trade was made in Q2 2013. Since then Ken Griffin bought shares 57 more times and sold shares on 49 occasions. The investor's estimated purchase price is $58.6 Million, resulting in a loss of 15%.