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
15.01M
Market cap15.01M
Price-Earnings ratio
-0.13
Price-Earnings ratio-0.13
Dividend yield
Dividend yield
Average volume
969.40K
Average volume969.40K
High today
$0.3943
High today$0.3943
Low today
$0.3738
Low today$0.3738
Open price
$0.377
Open price$0.377
Volume
339.19K
Volume339.19K
52 Week high
$13.87
52 Week high$13.87
52 Week low
$0.3065
52 Week low$0.3065

Stock Snapshot

With a market cap of 15.01M, ESS Tech(GWH) trades at $0.37. The stock has a price-to-earnings ratio of -0.13.

As of 2026-09-13, ESS Tech(GWH) stock has fluctuated between $0.37 and $0.39. The current price stands at $0.37, placing the stock +0.0% above today's low and -5.2% off the high.

ESS Tech(GWH) shares are trading with a volume of 339.19K, against a daily average of 969.4K.

In the last year, ESS Tech(GWH) shares hit a 52-week high of $13.87 and a 52-week low of $0.31.

In the last year, ESS Tech(GWH) shares hit a 52-week high of $13.87 and a 52-week low of $0.31.

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