As of January 2026 Tenet Healthcare has a market cap of C$23.96 Billion. This makes Tenet Healthcare the world's 1298th 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 13th, 2026 the market cap of Tenet Healthcare was reported to be: