Ken Griffin acquired 57.4 Thousand Parker-Hannifin shares worth $30.7 Million. That's 0.03% of their equity portfolio (621st largest holding). The first Parker-Hannifin trade was made in Q2 2013. Since then Ken Griffin bought shares 47 more times and sold shares on 50 occasions. The stake costed the investor $12.3 Million, netting the investor a gain of 150% so far.