Ken Griffin's position in Assurant is currently worth $2.42 Million. That's 0.00% of their equity portfolio (2098th largest holding). The first Assurant trade was made in Q2 2013. Since then Ken Griffin bought shares 50 more times and sold shares on 46 occasions. The stake costed the investor $1.94 Million, netting the investor a gain of 25% so far.