As of December 2025 KB Home has a market cap of C$5.66 Billion. This makes KB Home the world's 3399th 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 Dec 5th, 2025 the market cap of KB Home was reported to be: