As of January 2026 RBB Bancorp has a market cap of $0.36 Billion USD. This makes RBB Bancorp the world's 7694th 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 8th, 2026 the market cap of RBB Bancorp was reported to be: