As of December 2025 Sight Sciences has a market cap of โน42.95 Billion. This makes Sight Sciences the world's 7259th 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 24th, 2025 the market cap of Sight Sciences was reported to be: