As of November 2026 Aspen Aerogels has a market cap of โน43.61 Billion. This makes Aspen Aerogels the world's 7669th 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 Nov 13th, 2026 the market cap of Aspen Aerogels was reported to be: