As of January 2026 Ally Financial has a market cap of C$18.67 Billion. This makes Ally Financial the world's 1615th 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 14th, 2026 the market cap of Ally Financial was reported to be: