As of December 2025 First Financial Bankshares has a market cap of โน403.37 Billion. This makes First Financial Bankshares the world's 3244th 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 18th, 2025 the market cap of First Financial Bankshares was reported to be: