ESS Tech, Inc. is a long-duration energy storage company, which specializes in iron flow battery technology. It develops long duration iron flow batteries for commercial and utility-scale energy storage applications requiring four or more hours of flexible energy capacity predominantly using earth-abundant materials. The company was founded by Julia Song and Craig E. Evans in January 2011 and is headquartered in Wilsonville, OR.
Sector:
Producer Manufacturing
Industry:
Electrical Products
Employees:
240
Frequently Asked Questions
What is Market Cap of ESS Tech Inc?
Market cap, also known as market capitalization, is the total market value of a company. It’s calculated by multiplying the current market price by the total number of shares outstanding. ESS Tech Inc market cap is $20.81M.
What is the 52-week high for ESS Tech Inc?
52 week high is the highest price of a stock in the past 52 weeks, or one year. ESS Tech Inc 52 week high is $10.12 as of September 12, 2025.
What is the 52-week low for ESS Tech Inc?
52 week low is the lowest price of a stock in the past 52 weeks, or one year. ESS Tech Inc 52 week low is $0.7601 as of September 12, 2025.
What is ESS Tech Inc stock price today?
ESS Tech Inc stock price today is $1.43.
What was ESS Tech Inc stock price yesterday?
ESS Tech Inc stock price yesterday was $1.45.
What is the PE ratio of ESS Tech Inc?
The Price-to-Earnings (or P/E) ratio is a commonly used tool for valuing a company. It’s calculated by dividing the current share price by the earnings per share (or EPS). It can also be calculated by dividing the company’s Market Cap by the Net Profit. ESS Tech Inc’s P/E ratio is -0.23.
What is the Price-to-Book ratio of ESS Tech Inc?
The Price-to-Book (P/B) ratio is a commonly used tool for valuing a company. It’s calculated by dividing a company’s market capitalization by its book value. ESS Tech Inc P/B ratio is 5.6596.
What is the 50-day moving average of ESS Tech Inc?
The 50-day moving average is a frequently used data point by active investors and traders to understand the trend of a stock. It’s calculated by averaging the closing stock price over the previous 50 trading days. ESS Tech Inc 50-day moving average is $1.65.