ProtoKinetix (PKTX) Stock Chart & Stock Price History $0.0086 0.00 (-1.15%) As of 01:44 PM Eastern Add Compare Share Share Chart Stock AnalysisChartSEC FilingsShort InterestBuy This Stock ProtoKinetix Stock Price Performance The ProtoKinetix (PKTX) stock chart highlights key performance trends across multiple timeframes. Over the last 12 months, the stock's price has decreased 22.52%, with a year-to-date return of -14.00%. In the past month, the stock has increased 7.50%, reflecting recent market activity. As of the latest close, ProtoKinetix traded at $0.01 with a market cap of and volume of 184,000 shares. Five years ago, the stock traded at $0.09, representing a 90.44% decrease over that period. At the time, it had a market cap of and a volume of 17,520 shares. Receive PKTX Stock News and Ratings via EmailSign-up to receive the latest news and ratings for ProtoKinetix and its competitors with MarketBeat's FREE daily newsletter. Email Address 5 Day Performance+26.47%1 Month Performance+7.50%3 Month Performance-1.15%Year-To-Date Performance-14.00%1 Year Performance-22.52%5 Year Performance-90.44% PKTX Stock Chart for Friday, August, 22, 2025 PKTX Chart by TradingView ProtoKinetix 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 Capitalization08/21/2025$0.01$0.01+8.75%$0.01$0.01184,000 shs$0.0008/20/2025$0.01$0.01+14.29%$0.01$0.01165,200 shs$0.0008/19/2025$0.01$0.01$0.01$0.0125,000 shs$0.0008/18/2025$0.01$0.01+2.94%$0.01$0.0125,000 shs$0.0008/15/2025$0.01$0.01+7.94%$0.01$0.011,000 shs$0.0008/14/2025$0.01$0.01$0.01$0.0110,000 shs$0.0008/13/2025$0.01$0.01$0.01$0.01775 shs$0.0008/12/2025$0.01$0.01-16.00%$0.01$0.01775 shs$0.0008/11/2025$0.01$0.01$0.01$0.0110,000 shs$0.0008/08/2025$0.01$0.01$0.01$0.0145,000 shs$0.00 Get the Latest News and Ratings for PKTX and Related StocksEnter your email address below to receive the latest news and analysts' ratings for ProtoKinetix and its competitors with MarketBeat's FREE daily newsletter. 08/06/2025$0.01$0.01$0.01$0.01180,207 shs$0.0008/05/2025$0.01$0.01$0.01$0.01180,207 shs$0.0008/04/2025$0.01$0.01+38.89%$0.01$0.01180,207 shs$0.0007/31/2025$0.01$0.01$0.01$0.0142,716 shs$0.0007/30/2025$0.01$0.01$0.01$0.0142,716 shs$0.0007/29/2025$0.01$0.01-25.00%$0.01$0.0142,716 shs$0.0007/28/2025$0.01$0.01-4.00%$0.01$0.0126,000 shs$0.0007/25/2025$0.01$0.01-6.25%$0.01$0.0132,202 shs$0.0007/24/2025$0.01$0.01$0.01$0.011,000 shs$0.0007/23/2025$0.01$0.01$0.01$0.011,000 shs$0.0007/22/2025$0.01$0.01-5.88%$0.01$0.0125,000 shs$0.0007/21/2025$0.01$0.01$0.01$0.0132,148 shs$0.00 Related Companies 180 Life Sciences Stock Price Chart 4D pharma Stock Price Chart 4Front Ventures Stock Price Chart Abattis Bioceuticals Stock Price Chart Abcam Stock Price Chart Acusphere Stock Price Chart Aeolus Pharmaceuticals Stock Price Chart Aesther Healthcare Acquisition Stock Price Chart Agentix Stock Price Chart Ainos Stock Price Chart Receive PKTX Stock News and Ratings via EmailSign-up to receive the latest news and ratings for ProtoKinetix and its competitors with MarketBeat's FREE daily newsletter. 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