As of September 2026 GPGI, Inc. has a market cap of C$5.31 Billion. This makes GPGI, Inc. the world's 3761th 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 Aug 31st, 2026 the market cap of GPGI, Inc. was reported to be: