Ken Griffin acquired 809 Thousand Oasis Petroleum - New shares worth $88.5 Million. That's 0.09% of their equity portfolio (289th largest holding). The investor owns 1.94% of the outstanding Oasis Petroleum - New stock. The first Oasis Petroleum - New trade was made in Q2 2013. Since then Ken Griffin bought shares 56 more times and sold shares on 55 occasions. The investor's estimated purchase price is $99.9 Million, resulting in a loss of 11%.