Ken Griffin's position in Universal Health Services is currently worth $160 Million. That's 0.15% of their equity portfolio (150th largest holding). The investor owns 1.40% of the outstanding Universal Health Services stock. The first Universal Health Services trade was made in Q2 2013. Since then Ken Griffin bought shares 54 more times and sold shares on 60 occasions. The stake costed the investor $120 Million, netting the investor a gain of 33% so far.