As of July 2026 Teradyne has a market cap of โน5.500 Trillion. This makes Teradyne the world's 435th 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 Jul 3rd, 2026 the market cap of Teradyne was reported to be: