Charles Brandes acquired 513k W.R. Berkley shares worth $34.5M. That's 0.24% of their equity portfolio (112th largest holding). The first W.R. Berkley trade was made in Q3 2014. Since then Charles Brandes bought shares eight more times and sold shares on six occasions. The stake costed the investor $32.5M, netting the investor a gain of 6.2% so far.