Telkonet (TKOI) Stock Chart & Stock Price History $0.0061 0.00 (-6.15%) As of 02:07 PM Eastern Add Compare Share Share Chart Stock AnalysisChartSEC FilingsShort InterestBuy This Stock Telkonet Stock Price Performance The Telkonet (TKOI) stock chart highlights key performance trends across multiple timeframes. Over the last 12 months, the stock's price has increased 408.33%, with a year-to-date return of 335.71%. In the past month, the stock has increased 110.34%, reflecting recent market activity. As of the latest close, Telkonet traded at $0.01 with a market cap of $1.88 million and volume of 39,251 shares. Five years ago, the stock traded at $0.02, representing a 72.27% decrease over that period. At the time, it had a market cap of $2.78 million and a volume of 523,219 shares. Receive TKOI Stock News and Ratings via EmailSign-up to receive the latest news and ratings for Telkonet 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+7.02%1 Month Performance+110.34%3 Month Performance+19.61%Year-To-Date Performance+335.71%1 Year Performance+408.33%5 Year Performance-72.27% TKOI Stock Chart for Tuesday, October, 14, 2025 TKOI Chart by TradingView Telkonet 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 Capitalization10/13/2025$0.01$0.01+27.45%$0.01$0.0139,251 shs$1.88 million10/10/2025$0.01$0.01-10.53%$0.01$0.01261,585 shs$1.47 million10/09/2025$0.01$0.01-22.97%$0.01$0.0176,460 shs$1.65 million10/08/2025$0.01$0.01-1.33%$0.01$0.013,860 shs$2.14 million10/07/2025$0.01$0.01-3.85%$0.01$0.011,120 shs$2.17 million10/06/2025$0.01$0.01$0.01$0.01910,936 shs$2.25 million10/03/2025$0.01$0.01+21.88%$0.01$0.01910,936 shs$2.25 million10/02/2025$0.01$0.01+25.49%$0.01$0.00484,828 shs$1.85 million10/01/2025$0.01$0.01-7.27%$0.01$0.00378,348 shs$1.47 million09/30/2025$0.01$0.01+1.85%$0.01$0.0028,641 shs$1.59 million Get the Latest News and Ratings for TKOI and Related StocksEnter your email address below to receive the latest news and analysts' ratings for Telkonet and its competitors with MarketBeat's FREE daily newsletter. 09/29/2025$0.01$0.01$0.01$0.0120,359 shs$1.56 million09/26/2025$0.01$0.01-10.00%$0.01$0.0120,359 shs$1.56 million09/25/2025$0.01$0.01+15.38%$0.01$0.0125,347 shs$1.73 million09/24/2025$0.01$0.01+4.00%$0.01$0.00471,344 shs$1.50 million09/23/2025$0.00$0.01+85.19%$0.01$0.001.30 million shs$1.44 million09/22/2025$0.00$0.00+17.39%$0.00$0.00172,715 shs$779,000.0009/19/2025$0.00$0.00+4.55%$0.00$0.00106,060 shs$664,000.0009/18/2025$0.00$0.00-15.38%$0.00$0.00102,491 shs$635,000.0009/17/2025$0.00$0.00$0.00$0.0060 shs$750,000.0009/16/2025$0.00$0.00$0.00$0.0010,000 shs$751,000.0009/15/2025$0.00$0.00-10.34%$0.00$0.0010,000 shs$750,000.00 Related Companies Bionano Genomics Stock Chart Talis Biomedical Stock Chart Giga-tronics Stock Chart Schmitt Industries Stock Chart Telesis Bio Stock Chart Pressure BioSciences Stock Chart Spectaire Stock Chart ThermoGenesis Stock Chart American Graphite Technologies Stock Chart Arrayit Stock Chart Receive TKOI Stock News and Ratings via EmailSign-up to receive the latest news and ratings for Telkonet and its competitors with MarketBeat's FREE daily newsletter. 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