As of April 2026 CGI has a market cap of HK$122.74 Billion. This makes CGI the world's 1382th 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 Mar 31st, 2026 the market cap of CGI was reported to be: