Ken Griffin acquired 273 Thousand OneMain Holdings shares worth $12.8 Million. That's 0.01% of their equity portfolio (1002nd largest holding). The first OneMain Holdings trade was made in Q4 2015. Since then Ken Griffin bought shares 50 more times and sold shares on 39 occasions. The stake costed the investor $11.6 Million, netting the investor a gain of 10.0% so far.