As of December 2024 GlaxoSmithKline has a market cap of โน6.004 Trillion. This makes GlaxoSmithKline the world's 287th 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 5th, 2024 the market cap of GlaxoSmithKline was reported to be: