As of December 2025 Prosperity Bancshares has a market cap of A$10.40 Billion. This makes Prosperity Bancshares the world's 2534th 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 14th, 2025 the market cap of Prosperity Bancshares was reported to be: