Shares of ESS Tech, Inc. (GWH) are gaining over 8% on Thursday morning despite no stock-related news to drive the shares.
GWH is currently trading at $13.76, up $1.09 or 8.60%, on the NYSE. The company made its debut on the NYSE in October after merging with ACON S2 Acquisition Corp. (STWO), a special purpose acquisition company. Since then the stock has traded between $8.40 and $28.92. In the past 5-days the stock has gained over 17%.
ESS designs, builds, and deploys iron flow batteries for commercial and utility-scale energy storage applications worldwide.
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Business News
December 19, 2025 15:10 ET U.S. inflation data and interest rate decisions by major central banks were the highlights of this busy week for economics news flow. Employment data and survey results on the housing markets also gained attention in the U.S. In Europe, the European Central Bank and Bank of England announced their policy decisions and macroeconomic projections.