As of February 2026 Brown & Brown has a market cap of NZ$40.87 Billion. This makes Brown & Brown the world's 979th 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 Jan 31st, 2026 the market cap of Brown & Brown was reported to be: