As of June 2026 L3Harris Technologies has a market cap of ยฃ42.76 Billion. This makes L3Harris Technologies the world's 438th 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 Jun 13th, 2026 the market cap of L3Harris Technologies was reported to be: