Joel Greenblatt's position in Primoris Services is currently worth $4.86 Million. That's 0.04% of their equity portfolio (535th largest holding). The first Primoris Services trade was made in Q4 2011. Since then Joel Greenblatt bought shares thirteen more times and sold shares on seven occasions. The stake costed the investor $4.08 Million, netting the investor a gain of 19% so far.