Ken Griffin acquired 104 Thousand Rapid7 shares worth $5.81 Million. That's 0.01% of their equity portfolio (1455th largest holding). The first Rapid7 trade was made in Q3 2015. Since then Ken Griffin bought shares 40 more times and sold shares on 33 occasions. The stake costed the investor $5.72 Million, netting the investor a gain of 1.7% so far.