Ken Griffin acquired 34 Thousand Matson shares worth $3.78 Million. That's 0.00% of their equity portfolio (1757th largest holding). The first Matson trade was made in Q2 2013. Since then Ken Griffin bought shares 38 more times and sold shares on 40 occasions. The stake costed the investor $2.8 Million, netting the investor a gain of 35% so far.