As of September 2026 Parsons has a market cap of C$6.70 Billion. This makes Parsons the world's 3249th 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 Sep 20th, 2026 the market cap of Parsons was reported to be: