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
21.70M
Market cap21.70M
Price-Earnings ratio
-0.18
Price-Earnings ratio-0.18
Dividend yield
Dividend yield
Average volume
1.34M
Average volume1.34M
High today
$1.06
High today$1.06
Low today
$0.5673
Low today$0.5673
Open price
$1.05
Open price$1.05
Volume
7.84M
Volume7.84M
52 Week high
$13.87
52 Week high$13.87
52 Week low
$0.5653
52 Week low$0.5653

Stock Snapshot

As of today, ESS Tech(GWH) shares are valued at $0.79. The company's market cap stands at 21.7M, with a P/E ratio of -0.18.

As of 2026-05-10, ESS Tech(GWH) stock has fluctuated between $0.57 and $1.06. The current price stands at $0.79, placing the stock +39.9% above today's low and -25.1% off the high.

ESS Tech(GWH) shares are trading with a volume of 7.84M, against a daily average of 1.34M.

During the past year, ESS Tech(GWH) stock moved between $0.57 at its lowest and $13.87 at its peak.

During the past year, ESS Tech(GWH) stock moved between $0.57 at its lowest and $13.87 at its peak.

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