Caterpillar Inc. is the world's largest construction equipment manufacturer with headquarters in Peoria, Illinois. In addition to construction machinery, Caterpillar also manufactures diesel engines, gas engines and industrial gas turbines.
As of March 2026 Caterpillar has a market cap of โฌ283.53 Billion. This makes Caterpillar the world's 40th 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 9th, 2026 the market cap of Caterpillar was reported to be: