As of December 2025 Medifast has a market cap of โน11.75 Billion. This makes Medifast the world's 8985th 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 20th, 2025 the market cap of Medifast was reported to be: