As of October 2026 General Motors has a market cap of A$103.26 Billion. This makes General Motors the world's 338th 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 Oct 8th, 2026 the market cap of General Motors was reported to be: