As of September 2026 Knowles has a market cap of โน291.12 Billion. This makes Knowles the world's 4154th 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 Sep 18th, 2026 the market cap of Knowles was reported to be: