Ray Dalio's position in O`Reilly Automotive is currently worth $31.5 Million. That's 0.17% of their equity portfolio (99th largest holding). The first O`Reilly Automotive trade was made in Q1 2011. Since then Ray Dalio bought shares twenty more times and sold shares on eighteen occasions. The stake costed the investor $25.5 Million, netting the investor a gain of 24% so far.