Telos (TLS) Stock Chart & Stock Price History $6.20 -0.37 (-5.63%) Closing price 04:00 PM EasternExtended Trading$6.17 -0.03 (-0.48%) As of 05:54 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 TradesOwnershipSEC FilingsShort InterestTrendsBuy This Stock Telos Stock Price Performance The Telos (TLS) stock chart highlights key performance trends across multiple timeframes. Over the last 12 months, the stock's price has increased 83.98%, with a year-to-date return of 81.29%. In the past month, the stock has increased 118.31%, reflecting recent market activity. As of the latest close, Telos traded at $6.57 with a market cap of $477.64 million and volume of 1.72 million shares. 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Email Address 5 Day Performance+2.82%1 Month Performance+118.31%3 Month Performance+153.06%Year-To-Date Performance+81.29%1 Year Performance+83.98% TLS Stock Chart for Monday, August, 25, 2025 TLS Chart by TradingView Telos 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 Capitalization08/22/2025$6.13$6.57+7.18%$6.76$6.131.72 million shs$477.64 million08/21/2025$6.03$6.13+1.66%$6.29$5.831.63 million shs$445.65 million08/20/2025$5.63$6.03+7.10%$6.10$5.512.04 million shs$438.40 million08/19/2025$5.71$5.63-1.40%$5.76$5.461.16 million shs$409.30 million08/18/2025$5.55$5.71+2.88%$5.73$5.431.03 million shs$415.12 million08/15/2025$5.44$5.55+2.02%$5.77$5.411.36 million shs$403.49 million08/14/2025$5.57$5.44-2.33%$5.53$4.961.98 million shs$395.49 million08/13/2025$5.24$5.57+6.30%$5.84$5.194.62 million shs$409.31 million08/12/2025$3.87$5.24+35.40%$5.30$3.8113.76 million shs$385.09 million08/11/2025$2.38$3.87+62.61%$3.93$2.8220.04 million shs$284.41 million Get the Latest News and Ratings for TLS and Related StocksEnter your email address below to receive the latest news and analysts' ratings for Telos and its competitors with MarketBeat's FREE daily newsletter. 08/08/2025$2.47$2.38-3.64%$2.50$2.37657,527 shs$174.91 million08/07/2025$2.43$2.47+1.65%$2.48$2.38701,230 shs$181.51 million08/06/2025$2.46$2.43-1.22%$2.51$2.41315,281 shs$178.58 million08/05/2025$2.54$2.46-3.15%$2.60$2.46370,533 shs$180.79 million08/04/2025$2.48$2.54+2.42%$2.54$2.50213,081 shs$186.65 million08/01/2025$2.57$2.48-3.50%$2.51$2.40750,108 shs$182.24 million07/31/2025$2.65$2.57-3.02%$2.65$2.57440,139 shs$188.87 million07/30/2025$2.73$2.65-2.93%$2.77$2.63429,047 shs$194.75 million07/29/2025$2.85$2.73-4.21%$2.87$2.72389,737 shs$200.61 million07/28/2025$2.84$2.85+0.35%$2.93$2.83338,276 shs$209.45 million07/25/2025$2.82$2.84+0.71%$2.87$2.79395,159 shs$208.71 million07/24/2025$2.94$2.82-4.08%$2.95$2.80498,171 shs$207.24 million Related Companies Nayax Stock Chart Integral Ad Science Stock Chart MeridianLink Stock Chart Opera Stock Chart Karooooo Stock Chart PagerDuty Stock Chart N-able Stock Chart Rapid7 Stock Chart Couchbase Stock Chart Tuya Stock Chart Receive TLS Stock News and Ratings via EmailSign-up to receive the latest news and ratings for Telos and its competitors with MarketBeat's FREE daily newsletter. 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