Ray Dalio acquired 175 Thousand Laboratory Corp. Of America Holdings shares worth $37.2 Million. That's 0.17% of their equity portfolio (122nd largest holding). The first Laboratory Corp. Of America Holdings trade was made in Q4 2006. Since then Ray Dalio bought shares 34 more times and sold shares on 21 occasions. The investor's estimated purchase price is $43.8 Million, resulting in a loss of 15%.