ESS Tech

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About GWH

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. 

CEO
Andrew Buckley
CEOAndrew Buckley
Employees
62
Employees62
Headquarters
Wilsonville, Oregon
HeadquartersWilsonville, Oregon
Founded
2011
Founded2011
Employees
62
Employees62

GWH Key Statistics

Market cap
25.00M
Market cap25.00M
Price-Earnings ratio
-0.25
Price-Earnings ratio-0.25
Dividend yield
Dividend yield
Average volume
578.77K
Average volume578.77K
High today
$0.9108
High today$0.9108
Low today
$0.81
Low today$0.81
Open price
$0.885
Open price$0.885
Volume
462.50K
Volume462.50K
52 Week high
$13.87
52 Week high$13.87
52 Week low
$0.5653
52 Week low$0.5653

Stock Snapshot

ESS Tech(GWH) stock is priced at $0.87, giving the company a market capitalization of 25M. It carries a P/E multiple of -0.25.

During the trading session on 2026-06-10, ESS Tech(GWH) shares reached a daily high of $0.91 and a low of $0.81. At a current price of $0.87, the stock is +7.6% higher than the low and still -4.3% under the high.

Trading activity shows a volume of 462.5K, compared to an average daily volume of 578.77K.

The stock's 52-week range extends from a low of $0.57 to a high of $13.87.

The stock's 52-week range extends from a low of $0.57 to a high of $13.87.

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