Chris Davis acquired 51.1 Thousand Unitedhealth Group shares worth $19.7 Million. That's 0.12% of their equity portfolio (55th largest holding). The first Unitedhealth Group trade was made in Q3 2006. Since then Chris Davis bought shares fourteen more times and sold shares on 43 occasions. The stake costed the investor $3.12 Million, netting the investor a gain of 531% so far.