As of April 2026 ESS Tech has a market cap of HK$0.27 Billion. This makes ESS Tech the world's 10071th 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 10th, 2026 the market cap of ESS Tech was reported to be: