As of November 2026 McGraw Hill has a market cap of โน189.75 Billion. This makes McGraw Hill the world's 4864th 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 Nov 9th, 2026 the market cap of McGraw Hill was reported to be: