Ken Griffin acquired 196 Thousand Exelon shares worth $7.39 Million. That's 0.01% of their equity portfolio (1296th largest holding). The first Exelon trade was made in Q2 2013. Since then Ken Griffin bought shares 47 more times and sold shares on 52 occasions. The investor's estimated purchase price is $8.17 Million, resulting in a loss of 9.6%.