Ray Dalio acquired 293 Thousand Mckesson shares worth $128 Million. That's 0.82% of their equity portfolio (23rd largest holding). The first Mckesson trade was made in Q2 2006. Since then Ray Dalio bought shares 38 more times and sold shares on 29 occasions. The stake costed the investor $68.7 Million, netting the investor a gain of 87% so far.