As of April 2025 Parsons has a market cap of £5.48 Billion. This makes Parsons the world's 2113th 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 Apr 29th, 2025 the market cap of Parsons was reported to be: