Short interest in ESS Tech Inc (NYSE:GWH) increased during the last reporting period, rising from 348.18K to 418.86K. This put 6.05% of the company's publicly available shares short.

Short interest for ESS Tech gives investors a sense of the degree to which investors are betting on the decline of ESS Tech's stock. Short interest data is updated every two weeks.

Based on the recent average volume of 108.92K shares traded per day, it would take 3.85 day(s) for holders of this short interest to close out their positions without sending the stock sharply higher.