Ken Griffin's position in Factset Research Systems is currently worth $1.31 Million. That's 0.00% of their equity portfolio (2656th largest holding). The first Factset Research Systems trade was made in Q2 2013. Since then Ken Griffin bought shares 65 more times and sold shares on 49 occasions. The stake costed the investor $883 Thousand, netting the investor a gain of 48% so far.