Joel Greenblatt's position in Tenet Healthcare is currently worth $4.91 Million. That's 0.08% of their equity portfolio (304th largest holding). The first Tenet Healthcare trade was made in Q1 2013. Since then Joel Greenblatt bought shares thirteen more times and sold shares on seventeen occasions. The stake costed the investor $2.05 Million, netting the investor a gain of 140% so far.