As of August 2026 PPG Industries has a market cap of โน2.490 Trillion. This makes PPG Industries the world's 959th 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 Aug 4th, 2026 the market cap of PPG Industries was reported to be: