As of October 2026 Gilead Sciences has a market cap of โฌ183.35 Billion. This makes Gilead Sciences the world's 90th 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 Oct 29th, 2026 the market cap of Gilead Sciences was reported to be: