Joel Greenblatt's position in Tractor Supply is currently worth $8.53 Million. That's 0.15% of their equity portfolio (140th largest holding). The first Tractor Supply trade was made in Q1 2013. Since then Joel Greenblatt bought shares seventeen more times and sold shares on sixteen occasions. The stake costed the investor $3.63 Million, netting the investor a gain of 135% so far.