Patriot Scientific (PTSC) Stock Chart & Stock Price History $0.33 -0.21 (-38.92%) As of 06/16/2025 Add Compare Share Share Chart Stock AnalysisChartSEC FilingsBuy This Stock Patriot Scientific Stock Price Performance The Patriot Scientific (PTSC) stock chart highlights key performance trends across multiple timeframes. Over the last 12 months, the stock's price has decreased 40.26%, with a year-to-date return of -53.11%. In the past month, the stock has decreased 39.16%, reflecting recent market activity. As of the latest close, Patriot Scientific traded at $0.54 with a market cap of and volume of 83 shares. Five years ago, the stock traded at $0.00, representing a 25,173.85% increase over that period. At the time, it had a market cap of and a volume of 1.16 million shares. Receive PTSC Stock News and Ratings via EmailSign-up to receive the latest news and ratings for Patriot Scientific and its competitors with MarketBeat's FREE daily newsletter. Email Address 5 Day Performance+9.52%1 Month PerformanceN/A3 Month Performance-66.47%Year-To-Date Performance-53.11%1 Year Performance-40.26%5 Year Performance+25,173.85% PTSC Stock Chart for Tuesday, June, 17, 2025 PTSC Chart by TradingView Patriot Scientific 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 Capitalization06/16/2025$0.54$0.54$0.54$0.5483 shs$0.0006/13/2025$0.30$0.54+79.33%$0.54$0.30363 shs$0.0006/12/2025$0.30$0.30$0.30$0.30429 shs$0.0006/11/2025$0.30$0.30$0.30$0.307 shs$0.0006/10/2025$0.29$0.30+1.73%$0.30$0.301,880 shs$0.0006/05/2025$0.29$0.29$0.29$0.251,485 shs$0.0006/04/2025$0.27$0.29+8.42%$0.29$0.251,485 shs$0.0005/30/2025$0.53$0.27-48.48%$0.30$0.273,651 shs$0.0005/29/2025$0.53$0.53$0.53$0.27225 shs$0.0005/28/2025$0.49$0.53+7.80%$0.53$0.27225 shs$0.00 Get the Latest News and Ratings for PTSC and Related StocksEnter your email address below to receive the latest news and analysts' ratings for Patriot Scientific and its competitors with MarketBeat's FREE daily newsletter. 05/27/2025$0.49$0.49$0.55$0.492,500 shs$0.0005/26/2025$0.49$0.49$0.55$0.492,500 shs$0.0005/21/2025$0.54$0.54$0.54$0.5452 shs$0.0005/20/2025$0.54$0.54$0.54$0.5452 shs$0.0005/19/2025$0.54$0.54$0.54$0.541 shs$0.00 Related Companies Envit Capital Group Stock Price Chart Dolby Laboratories Stock Price Chart InterDigital Stock Price Chart Digital Turbine Stock Price Chart Acacia Research Stock Price Chart Joint Stock Price Chart Quarterhill Stock Price Chart Research Frontiers Stock Price Chart VirnetX Stock Price Chart Network-1 Technologies Stock Price Chart Receive PTSC Stock News and Ratings via EmailSign-up to receive the latest news and ratings for Patriot Scientific and its competitors with MarketBeat's FREE daily newsletter. 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