Quoin Pharmaceuticals (QNRX) Stock Chart & Stock Price History $20.50 +12.34 (+151.23%) Closing price 10/10/2025 04:00 PM EasternExtended Trading$15.64 -4.86 (-23.71%) As of 10/10/2025 07:59 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 ForecastsChartCompetitorsEarningsFDA EventsHeadlinesInsider TradesOwnershipSEC FilingsShort InterestTrendsBuy This Stock Quoin Pharmaceuticals Stock Price Performance The Quoin Pharmaceuticals (QNRX) stock chart highlights key performance trends across multiple timeframes. Over the last 12 months, the stock's price has increased 12.62%, with a year-to-date return of -9.99%. In the past month, the stock has increased 173.01%, reflecting recent market activity. As of the latest close, Quoin Pharmaceuticals traded at $20.50 with a market cap of $12.10 million and volume of 13.85 million shares. Receive QNRX Stock News and Ratings via EmailSign-up to receive the latest news and ratings for Quoin Pharmaceuticals and its competitors with MarketBeat's FREE daily newsletter. Subscribe Now View SMS TermsBy entering your phone number and clicking the sign-up button, you agree to receive periodic text messages from MarketBeat at the phone number you submitted, including texts that may be sent using an automatic telephone dialing system. Message and data rates may apply. Message frequency will vary. Messages will consist of stock alerts, news stories, and partner advertisements/offers. Consent is not a condition of the purchase of any goods or services. Text HELP for help/customer support. Unsubscribe at any time by replying "STOP" to any text message that you receive from MarketBeat or by visiting our mailing preferences page. Read our full terms of service and privacy policy. 5 Day Performance+177.36%1 Month Performance+173.01%3 Month Performance+130.60%Year-To-Date Performance-9.99%1 Year Performance+12.62% QNRX Stock Chart for Saturday, October, 11, 2025 QNRX Chart by TradingView Quoin Pharmaceuticals 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 Capitalization10/10/2025$8.16$20.50+151.23%$41.80$11.7113.85 million shs$12.10 million10/09/2025$8.19$8.16-0.37%$8.36$7.8551,799 shs$4.80 million10/08/2025$7.80$8.19+5.00%$8.37$7.5883,995 shs$4.83 million10/07/2025$7.39$7.80+5.53%$7.92$7.1966,432 shs$4.60 million10/06/2025$7.20$7.39+2.65%$7.80$7.2033,958 shs$4.35 million10/03/2025$7.31$7.20-1.45%$7.38$7.148,712 shs$4.23 million10/02/2025$7.23$7.31+1.05%$7.41$7.222,593 shs$4.31 million10/01/2025$7.19$7.23+0.56%$7.38$7.085,833 shs$4.27 million09/30/2025$7.29$7.19-1.30%$7.37$6.9621,544 shs$4.24 million09/29/2025$7.15$7.29+1.89%$7.25$6.937,262 shs$4.30 million Get the Latest News and Ratings for QNRX and Related StocksEnter your email address below to receive the latest news and analysts' ratings for Quoin Pharmaceuticals and its competitors with MarketBeat's FREE daily newsletter. 09/26/2025$7.41$7.15-3.51%$7.40$7.0721,306 shs$4.22 million09/25/2025$7.26$7.41+2.08%$7.67$7.0846,272 shs$4.37 million09/24/2025$7.17$7.26+1.24%$7.66$6.9926,048 shs$4.28 million09/23/2025$7.01$7.17+2.28%$7.19$6.7917,538 shs$4.23 million09/22/2025$7.70$7.01-8.96%$7.74$6.7760,909 shs$4.14 million09/19/2025$8.00$7.70-3.75%$8.06$7.6524,682 shs$4.54 million09/18/2025$8.59$8.00-6.87%$8.46$7.5474,241 shs$4.72 million09/17/2025$8.21$8.59+4.63%$10.00$7.631.76 million shs$5.05 million09/16/2025$7.53$8.21+9.03%$8.38$7.54355,291 shs$4.84 million09/15/2025$7.60$7.53-0.91%$7.82$7.353,049 shs$4.44 million09/12/2025$7.51$7.60+1.20%$7.70$7.363,257 shs$4.48 million09/11/2025$7.47$7.51+0.52%$7.70$7.541,209 shs$4.42 million09/10/2025$7.41$7.47+0.80%$7.56$7.412,099 shs$4.41 million Related Companies ICU Stock Chart CTCX Stock Chart NXL Stock Chart ALUR Stock Chart SINT Stock Chart IINN Stock Chart CODX Stock Chart OSRH Stock Chart BTCY Stock Chart XAIR Stock Chart Receive QNRX Stock News and Ratings via EmailSign-up to receive the latest news and ratings for Quoin Pharmaceuticals and its competitors with MarketBeat's FREE daily newsletter. 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