Chuck Royce's position in W.R. Berkley is currently worth $19.1 Million. That's 0.22% of their equity portfolio (142nd largest holding). The first W.R. Berkley trade was made in Q1 2013. Since then Chuck Royce bought shares eight more times and sold shares on six occasions. The stake costed the investor $17.9 Million, netting the investor a gain of 6.2% so far.