As of December 2025 Avista has a market cap of โน282.02 Billion. This makes Avista the world's 3866th 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 9th, 2025 the market cap of Avista was reported to be: