ESS Tech (GWH) Stock Chart & Stock Price History $5.27 +0.72 (+15.82%) Closing price 10/17/2025 03:59 PM EasternExtended Trading$5.18 -0.09 (-1.71%) As of 10/17/2025 07:59 PM Eastern Extended trading is trading that happens on electronic markets outside of regular trading hours. This is a fair market value extended hours price provided by Polygon.io. Learn more. Add Compare Share Share Chart Stock AnalysisAnalyst ForecastsChartCompetitorsEarningsHeadlinesInsider TradesOptions ChainOwnershipSEC FilingsShort InterestTrendsBuy This Stock ESS Tech Stock Price Performance The ESS Tech (GWH) stock chart highlights key performance trends across multiple timeframes. Over the last 12 months, the stock's price has decreased 37.34%, with a year-to-date return of -10.37%. In the past month, the stock has increased 241.10%, reflecting recent market activity. As of the latest close, ESS Tech traded at $5.27 with a market cap of $76.76 million and volume of 30.50 million shares. 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Read our full terms of service and privacy policy. 5 Day Performance-42.74%1 Month Performance+241.10%3 Month Performance+235.67%Year-To-Date Performance-10.37%1 Year Performance-37.34% GWH Stock Chart for Saturday, October, 18, 2025 GWH Chart by TradingView ESS Tech Stock Price History Daily Weekly Monthly Yearly Time Frame Custom Range 1 Month 3 Months 6 Months Year-to-Date 1 Year 3 Year 5 Year Time Frame Start Date End Date Export to Excel DateOpening PriceClosing PriceHighLowVolumeMarket Capitalization10/17/2025$4.60$5.27+14.57%$6.68$4.6530.50 million shs$76.76 million10/16/2025$6.14$4.60-25.02%$5.67$4.535.97 million shs$66.98 million10/15/2025$7.54$6.14-18.63%$6.90$6.007.49 million shs$89.33 million10/14/2025$9.20$7.54-18.08%$10.77$6.5830.64 million shs$109.82 million10/13/2025$4.25$9.20+116.82%$13.87$5.63162.10 million shs$134.01 million10/10/2025$1.71$4.25+148.25%$5.33$3.04279.87 million shs$61.81 million10/09/2025$1.80$1.71-5.00%$1.84$1.657.65 million shs$24.90 million10/08/2025$1.88$1.80-4.26%$2.00$1.75560,820 shs$26.22 million10/07/2025$1.98$1.88-5.05%$2.10$1.76998,805 shs$27.37 million10/06/2025$1.71$1.98+15.72%$2.15$1.771.55 million shs$28.83 million Get the Latest News and Ratings for GWH and Related StocksEnter your email address below to receive the latest news and analysts' ratings for ESS Tech and its competitors with MarketBeat's FREE daily newsletter. 10/03/2025$1.53$1.71+11.76%$1.76$1.54914,551 shs$24.91 million10/02/2025$1.53$1.53+0.07%$1.57$1.47289,269 shs$22.29 million10/01/2025$1.51$1.53+1.32%$1.60$1.45224,055 shs$22.28 million09/30/2025$1.65$1.51-8.48%$1.69$1.48257,382 shs$21.99 million09/29/2025$1.60$1.65+3.12%$1.71$1.55267,049 shs$24.02 million09/26/2025$1.74$1.60-7.78%$1.71$1.54263,368 shs$23.30 million09/25/2025$1.64$1.74+5.79%$1.86$1.64506,016 shs$23.60 million09/24/2025$1.67$1.64-1.80%$1.74$1.62223,069 shs$23.88 million09/23/2025$1.73$1.67-3.47%$1.77$1.65355,127 shs$24.32 million09/22/2025$1.52$1.73+14.12%$1.76$1.52349,460 shs$24.55 million09/19/2025$1.55$1.52-1.88%$1.57$1.49260,824 shs$21.51 million09/18/2025$1.59$1.55-2.52%$1.66$1.50241,953 shs$21.92 million09/17/2025$1.54$1.59+2.92%$1.70$1.45386,102 shs$22.49 million Related Companies NeoVolta Stock Price Chart Stem Stock Price Chart Gauzy Stock Price Chart SKYX Platforms Stock Price Chart Ultralife Stock Price Chart 374Water Stock Price Chart Flux Power Stock Price Chart China BAK Battery Stock Price Chart Zeo Energy Stock Price Chart Dragonfly Energy Stock Price Chart Receive GWH Stock News and Ratings via EmailSign-up to receive the latest news and ratings for ESS Tech and its competitors with MarketBeat's FREE daily newsletter. 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