Telkonet (TKOI) Stock Chart & Stock Price History $0.0023 0.00 (0.00%) As of 08/29/2025 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 decreased 61.67%, with a year-to-date return of 64.29%. In the past month, the stock has decreased 41.03%, reflecting recent market activity. As of the latest close, Telkonet traded at $0.00 with a market cap of $722 thousand and volume of 95,050 shares. Five years ago, the stock traded at $0.03, representing a 93.09% decrease over that period. At the time, it had a market cap of $4.54 million and a volume of 0 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+76.92%1 Month Performance-41.03%3 Month Performance-46.51%Year-To-Date Performance+64.29%1 Year Performance-61.67%5 Year PerformanceN/A TKOI Stock Chart for Saturday, August, 30, 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 Capitalization08/29/2025$0.00$0.00$0.00$0.0095,050 shs$722,000.0008/28/2025$0.00$0.00+8.70%$0.00$0.0095,050 shs$722,000.0008/27/2025$0.00$0.00-17.86%$0.00$0.0013,200 shs$664,000.0008/26/2025$0.00$0.00+115.38%$0.00$0.00763,502 shs$808,000.0008/25/2025$0.00$0.00$0.00$0.00427,383 shs$375,000.0008/22/2025$0.00$0.00$0.00$0.0018,640 shs$375,000.0008/21/2025$0.00$0.00-18.75%$0.00$0.00572,311 shs$375,000.0008/20/2025$0.00$0.00$0.00$0.0010,110 shs$462,000.0008/19/2025$0.00$0.00-11.11%$0.00$0.0010,110 shs$462,000.0008/18/2025$0.00$0.00-10.00%$0.00$0.00116,041 shs$520,000.00 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. 08/15/2025$0.00$0.00$0.00$0.00171,996 shs$577,000.0008/14/2025$0.00$0.00-9.09%$0.00$0.00344,034 shs$577,000.0008/13/2025$0.00$0.00-18.52%$0.00$0.00475,720 shs$635,000.0008/12/2025$0.00$0.00+3.85%$0.00$0.0020,470 shs$779,000.0008/11/2025$0.00$0.00+1.56%$0.00$0.002,225 shs$750,000.0008/08/2025$0.00$0.00$0.00$0.0032,500 shs$750,000.0008/07/2025$0.00$0.00+8.33%$0.00$0.0032,500 shs$750,000.0008/06/2025$0.00$0.00-17.24%$0.00$0.002,855 shs$693,000.0008/05/2025$0.00$0.00-25.64%$0.00$0.0067,250 shs$837,000.0008/04/2025$0.00$0.00$0.00$0.0010,700 shs$1.13 million08/01/2025$0.00$0.00$0.00$0.00158,596 shs$1.13 million07/31/2025$0.00$0.00$0.00$0.00158,596 shs$1.13 million07/30/2025$0.00$0.00+21.88%$0.00$0.00158,596 shs$1.13 million07/29/2025$0.00$0.00-17.95%$0.00$0.0031,147 shs$924,000.00 Related Companies Schmitt Industries Stock Chart Giga-tronics Stock Chart Telesis Bio Stock Chart Pressure BioSciences Stock Chart Spectaire Stock Chart ThermoGenesis Stock Chart American Graphite Technologies Stock Chart Arrayit Stock Chart DiaSys Stock Chart Electric & Gas Technology 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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