WR Berkley improves CR 3 points to 87.6% driven by rates, lower exposure Jairo Ibarra April 25, 2022 Twitter LinkedIn Show more sharing options Copy Link URLCopied! Print Twitter LinkedIn WR Berkley (WRB) improved its combined ratio by three points to 87.6%, fueled by higher rates that remained above loss cost trends for most of the carrier’s lines of business. To unlock this article Register for a free trial Already a subscriber? Login now