Chuck Royce acquired 353 Thousand Primoris Services shares worth $18.3 Million. That's 0.17% of their equity portfolio (179th largest holding). The first Primoris Services trade was made in Q4 2017. Since then Chuck Royce bought shares twelve more times and sold shares on eleven occasions. The stake costed the investor $8.38 Million, netting the investor a gain of 118% so far.