Chuck Royce's position in Innospec is currently worth $61 Million. That's 0.69% of their equity portfolio (18th largest holding). The investor owns 2.63% of the outstanding Innospec stock. The first Innospec trade was made in Q1 2013. Since then Chuck Royce bought shares 21 more times and sold shares on 26 occasions. The stake costed the investor $35.9 Million, netting the investor a gain of 70% so far.