GWHNYSE United States
Market cap
$18.912 M
$0.64 -4.70%
Close of 7 Aug 2026
Revenue
$1.58M
#3460 by revenue
Earnings
$63.4M
#1482 by earnings
Shares outstanding
27,173,757
Latest filing cover page
P/E ratio
0.3
Cap ÷ net income
Where these numbers come from
Share counts and financials for ESS Tech are taken from its own SEC filings via EDGAR — public record, not an estimate. Market cap is shares outstanding multiplied by the latest close. Last updated 9 Aug 2026. Read the methodology.