Ray Dalio's position in Intuitive Surgical is currently worth $87.2 Million. That's 0.44% of their equity portfolio (46th largest holding). The first Intuitive Surgical trade was made in Q1 2007. Since then Ray Dalio bought shares 29 more times and sold shares on 22 occasions. The stake costed the investor $57.9 Million, netting the investor a gain of 51% so far.