David Einhorn's position in Tenet Healthcare is currently worth $356M. That's 13.30% of their entire equity portfolio (2nd largest holding). The investor owns 1.57% of the outstanding Tenet Healthcare stock. The first Tenet Healthcare trade was made in Q4 2022. Since then David Einhorn bought shares two more times and sold shares on two occasions. The stake costed the investor $71M, netting the investor a gain of 401% so far.