NET Power (NPWR) Stock Chart & Stock Price History $2.96 -0.20 (-6.17%) Closing price 03:59 PM EasternExtended Trading$2.96 0.00 (-0.17%) As of 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 NET Power Stock Price Performance The NET Power (NPWR) stock chart highlights key performance trends across multiple timeframes. Over the last 12 months, the stock's price has decreased 70.08%, with a year-to-date return of -72.00%. In the past month, the stock has increased 19.12%, reflecting recent market activity. As of the latest close, NET Power traded at $3.18 with a market cap of $695.55 million and volume of 1.94 million shares. 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Email Address 5 Day Performance-10.56%1 Month Performance+19.12%3 Month Performance+30.91%Year-To-Date Performance-72.00%1 Year Performance-70.08% NPWR Stock Chart for Tuesday, July, 15, 2025 NPWR Chart by TradingView NET Power 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 Capitalization07/15/2025$3.18$2.97-6.61%$3.22$2.934.94 million shs$649.54 million07/14/2025$3.32$3.18-4.37%$3.43$3.111.94 million shs$695.55 million07/11/2025$3.32$3.32+0.15%$3.47$3.241.32 million shs$727.31 million07/10/2025$3.30$3.32+0.45%$3.41$3.141.19 million shs$726.21 million07/09/2025$3.20$3.30+3.12%$3.34$3.042.65 million shs$722.93 million07/08/2025$3.00$3.20+6.67%$3.51$3.022.75 million shs$701.02 million07/07/2025$3.17$3.00-5.36%$3.13$2.722.18 million shs$657.21 million07/04/2025$3.17$3.17$3.18$2.563.76 million shs$694.45 million07/03/2025$2.55$3.17+24.31%$3.18$2.563.76 million shs$694.45 million07/02/2025$2.53$2.55+0.79%$2.63$2.47999,754 shs$558.63 million Get the Latest News and Ratings for NPWR and Related StocksEnter your email address below to receive the latest news and analysts' ratings for NET Power and its competitors with MarketBeat's FREE daily newsletter. 07/01/2025$2.46$2.53+2.85%$2.64$2.36878,768 shs$554.24 million06/30/2025$2.48$2.46-0.61%$2.50$2.361.18 million shs$538.91 million06/27/2025$2.40$2.48+3.34%$2.58$2.364.37 million shs$542.20 million06/26/2025$2.26$2.40+5.97%$2.42$2.26949,099 shs$524.67 million06/25/2025$2.29$2.26-1.09%$2.30$2.161.38 million shs$495.10 million06/24/2025$2.09$2.29+9.33%$2.34$2.111.63 million shs$500.58 million06/23/2025$2.16$2.09-3.02%$2.19$1.992.58 million shs$457.85 million06/20/2025$2.36$2.16-8.49%$2.39$2.151.50 million shs$472.10 million06/19/2025$2.36$2.36$2.40$2.22820,420 shs$515.91 million06/18/2025$2.30$2.36+2.61%$2.40$2.22820,420 shs$515.90 million06/17/2025$2.47$2.30-6.90%$2.46$2.231.53 million shs$502.76 million06/16/2025$2.49$2.47-0.96%$2.63$2.401.06 million shs$540 million Related Companies Atkore Stock Chart Sunrun Stock Chart Enovix Stock Chart Plug Power Stock Chart Energizer Stock Chart Fluence Energy Stock Chart Microvast Stock Chart Eos Energy Enterprises Stock Chart Byrna Technologies Stock Chart Amprius Technologies Stock Chart Receive NPWR Stock News and Ratings via EmailSign-up to receive the latest news and ratings for NET Power and its competitors with MarketBeat's FREE daily newsletter. 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