As of December 2025 RTX has a market cap of C$320.46 Billion. This makes RTX the world's 69th 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 4th, 2025 the market cap of RTX was reported to be: