As of February 2025 Westpac Banking has a market cap of โน5.872 Trillion. This makes Westpac Banking the world's 300th 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 Feb 21st, 2025 the market cap of Westpac Banking was reported to be: