As of January 2026 Middlefield Banc has a market cap of โฌ0.23 Billion. This makes Middlefield Banc the world's 8078th 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 11th, 2026 the market cap of Middlefield Banc was reported to be: