As of December 2025 CGI has a market cap of โน1.820 Trillion. This makes CGI the world's 1100th 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 8th, 2025 the market cap of CGI was reported to be: