As of December 2025 Viatris has a market cap of A$18.97 Billion. This makes Viatris the world's 1634th 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 7th, 2025 the market cap of Viatris was reported to be: