As of January 2026 Guardant Health has a market cap of โน1.290 Trillion. This makes Guardant Health the world's 1510th 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 Jan 10th, 2026 the market cap of Guardant Health was reported to be: