As of December 2025 Dow has a market cap of C$22.54 Billion. This makes Dow the world's 1318th 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 5th, 2025 the market cap of Dow was reported to be: