Ken Griffin acquired 4.1 Thousand Overseas Shipholding Group shares worth $34.9 Thousand. That's 0.00% of their equity portfolio (4484th largest holding). The first Overseas Shipholding Group trade was made in Q2 2016. Since then Ken Griffin bought shares 23 more times and sold shares on 30 occasions. The stake costed the investor $29.7 Thousand, netting the investor a gain of 17% so far.