Acorn Energy (ACFN) Stock Chart & Stock Price History $25.56 +1.61 (+6.72%) As of 04:00 PM Eastern Add Compare Share Share Chart Stock AnalysisAnalyst ForecastsChartCompetitorsOwnershipSEC FilingsShort InterestTrendsBuy This Stock Acorn Energy Stock Price Performance The Acorn Energy (ACFN) stock chart highlights key performance trends across multiple timeframes. In the past month, the stock has decreased 10.35%, reflecting recent market activity. As of the latest close, Acorn Energy traded at $23.95 with a market cap of $59.88 million and volume of 19,337 shares. Receive ACFN Stock News and Ratings via EmailSign-up to receive the latest news and ratings for Acorn Energy and its competitors with MarketBeat's FREE daily newsletter. 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Read our full terms of service and privacy policy. 5 Day Performance+5.79%1 Month Performance-10.35% ACFN Stock Chart for Friday, October, 24, 2025 ACFN Chart by TradingView Acorn Energy 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 Capitalization10/24/2025$23.95$25.56+6.72%$26.47$23.0022,029 shs$63.90 million10/23/2025$23.81$23.95+0.59%$24.89$23.4519,337 shs$59.88 million10/22/2025$24.91$23.81-4.42%$27.05$23.689,755 shs$59.55 million10/21/2025$23.91$24.91+4.18%$25.62$23.7018,049 shs$62.28 million10/20/2025$24.16$23.91-1.03%$24.63$23.2418,478 shs$59.78 million10/17/2025$24.47$24.16-1.27%$24.51$23.2912,403 shs$60.40 million10/16/2025$25.60$24.47-4.41%$25.37$23.6025,865 shs$61.20 million10/15/2025$26.50$25.60-3.40%$26.28$24.3619,478 shs$64 million10/14/2025$25.38$26.50+4.41%$26.50$24.0218,837 shs$66.25 million10/13/2025$25.41$25.38-0.12%$25.82$24.1426,636 shs$63.48 million Get the Latest News and Ratings for ACFN and Related StocksEnter your email address below to receive the latest news and analysts' ratings for Acorn Energy and its competitors with MarketBeat's FREE daily newsletter. 10/10/2025$26.71$25.41-4.87%$27.50$25.0114,440 shs$63.55 million10/09/2025$27.34$26.71-2.30%$27.22$26.653,508 shs$66.78 million10/08/2025$26.81$27.34+1.98%$27.71$26.5010,281 shs$68.35 million10/07/2025$27.64$26.81-3.00%$27.86$26.5019,110 shs$67.05 million10/06/2025$29.28$27.64-5.60%$29.55$27.0018,332 shs$69.10 million10/03/2025$28.30$29.28+3.46%$29.93$28.5515,002 shs$73.20 million10/02/2025$28.07$28.30+0.82%$28.56$27.915,954 shs$70.75 million10/01/2025$28.60$28.07-1.85%$29.00$27.509,186 shs$70.20 million09/30/2025$28.30$28.60+1.06%$29.12$27.5016,016 shs$71.50 million09/29/2025$28.55$28.30-0.88%$30.10$28.3016,817 shs$70.75 million09/26/2025$28.56$28.55-0.04%$29.51$27.6315,241 shs$71.38 million09/25/2025$28.51$28.56+0.18%$29.98$28.568,009 shs$71.43 million09/24/2025$29.51$28.51-3.39%$30.01$28.1217,038 shs$71.28 million09/23/2025$30.58$29.51-3.50%$31.12$28.0122,188 shs$73.78 million Related Companies PESI Stock Price Chart OABI Stock Price Chart TRVG Stock Price Chart TCX Stock Price Chart ARAI Stock Price Chart ATLN Stock Price Chart YMT Stock Price Chart MXCT Stock Price Chart PMTS Stock Price Chart RCMT Stock Price Chart Receive ACFN Stock News and Ratings via EmailSign-up to receive the latest news and ratings for Acorn Energy and its competitors with MarketBeat's FREE daily newsletter. 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