Nocopi Technologies (NNUP) Stock Chart & Stock Price History $1.50 0.00 (0.00%) As of 08/14/2025 Add Compare Share Share Chart Stock AnalysisChartSEC FilingsShort InterestBuy This Stock Nocopi Technologies Stock Price Performance The Nocopi Technologies (NNUP) stock chart highlights key performance trends across multiple timeframes. Over the last 12 months, the stock's price has decreased 30.88%, with a year-to-date return of -10.18%. In the past month, the stock has remained steady at 0.00%, reflecting recent market activity. As of the latest close, Nocopi Technologies traded at $1.50 with a market cap of and volume of 0 shares. Five years ago, the stock traded at a split-adjusted price of $2.00, representing a 25.00% decrease over that period. At the time, it had a market cap of and a volume of 188,712 shares. 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Email Address 5 Day Performance-3.23%1 Month Performance0.00%3 Month Performance0.00%Year-To-Date Performance-10.18%1 Year PerformanceN/A5 Year Performance-25.00% NNUP Stock Chart for Saturday, August, 16, 2025 NNUP Chart by TradingView Nocopi Technologies 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 Capitalization08/14/2025$1.50$1.50$1.50$1.509,550 shs$0.0008/13/2025$1.55$1.50-3.23%$1.50$1.509,550 shs$0.0008/12/2025$1.55$1.55$1.56$1.555,517 shs$0.0008/11/2025$1.55$1.55$1.56$1.555,517 shs$0.0008/08/2025$1.55$1.55$1.56$1.555,517 shs$0.0008/07/2025$1.55$1.55$1.55$1.512,965 shs$0.0008/06/2025$1.55$1.55$1.55$1.552,000 shs$0.0008/05/2025$1.55$1.55$1.56$1.551,139 shs$0.0008/04/2025$1.55$1.55$1.56$1.551,139 shs$0.0008/01/2025$1.58$1.55-1.90%$1.56$1.551,000 shs$0.00 Get the Latest News and Ratings for NNUP and Related StocksEnter your email address below to receive the latest news and analysts' ratings for Nocopi Technologies and its competitors with MarketBeat's FREE daily newsletter. 07/25/2025$1.58$1.58$1.58$1.58100 shs$0.0007/24/2025$1.55$1.58+1.94%$1.58$1.58100 shs$0.0007/23/2025$1.55$1.55$1.55$1.55250 shs$0.0007/22/2025$1.55$1.55$1.55$1.55250 shs$0.0007/21/2025$1.50$1.55+3.33%$1.55$1.55250 shs$0.0007/18/2025$1.50$1.50$1.51$1.5015,000 shs$0.0007/17/2025$1.50$1.50$1.51$1.5015,000 shs$0.0007/16/2025$1.52$1.50-1.32%$1.51$1.5015,000 shs$0.0007/15/2025$1.55$1.52-2.00%$1.52$1.52100 shs$0.00 Related Companies Astika Stock Chart Avra Stock Chart Beamz Interactive Stock Chart Big Tree Group Stock Chart Bollinger Industries Stock Chart FirsTime Design Stock Chart Hollund Industrial Marine Stock Chart K-Tech Solutions Stock Chart Mad Catz Interactive Stock Chart Majic Wheels Stock Chart Receive NNUP Stock News and Ratings via EmailSign-up to receive the latest news and ratings for Nocopi Technologies and its competitors with MarketBeat's FREE daily newsletter. 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