Chuck Royce's position in RenaissanceRe Holdings Ltd is currently worth $30 Million. That's 0.34% of their equity portfolio (83rd largest holding). The first RenaissanceRe Holdings Ltd trade was made in Q1 2013. Since then Chuck Royce bought shares eighteen more times and sold shares on seven occasions. The stake costed the investor $20 Million, netting the investor a gain of 50% so far.