Chuck Royce's position in W.R. Berkley is currently worth $16.4 Million. That's 0.15% of their equity portfolio (194th largest holding). The first W.R. Berkley trade was made in Q1 2013. Since then Chuck Royce bought shares seven more times and sold shares on five occasions. The stake costed the investor $14.8 Million, netting the investor a gain of 11% so far.