As of March 2026 Lennox has a market cap of โน1.558 Trillion. This makes Lennox the world's 1310th 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 Mar 18th, 2026 the market cap of Lennox was reported to be: