Joel Greenblatt's position in Ardelyx is currently worth $521 Thousand. That's 0.01% of their equity portfolio (968th largest holding). Joel Greenblatt started to build up the position in Ardelyx in Q1 2023 and continued to invest until Q3 2023. Since then they sold 143 Thousand shares. The stake costed the investor $303 Thousand, netting the investor a gain of 72% so far.