As of April 2026 Protolabs has a market cap of โน143.54 Billion. This makes Protolabs the world's 5339th 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 Apr 20th, 2026 the market cap of Protolabs was reported to be: