As of October 2026 W. R. Berkley has a market cap of โฌ24.51 Billion. This makes W. R. Berkley the world's 894th most valuable company by market cap according to our data. The market capitalization, commonly called market cap, is the total market value of a publicly traded company's outstanding shares and is commonly used to measure how much a company is worth.
On Oct 30th, 2026 the market cap of W. R. Berkley was reported to be: