Ken Griffin acquired 92.1 Thousand Jefferies Financial Group shares worth $4.35 Million. That's 0.00% of their equity portfolio (1693rd largest holding). The first Jefferies Financial Group trade was made in Q2 2018. Since then Ken Griffin bought shares 35 more times and sold shares on 32 occasions. The stake costed the investor $3.03 Million, netting the investor a gain of 44% so far.