As of January 2026 eFFECTOR Therapeutics has a market cap of ยฃ0 Million. This makes eFFECTOR Therapeutics the world's 10619th 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 11th, 2026 the market cap of eFFECTOR Therapeutics was reported to be: