Phio Pharmaceuticals (PHIO) Stock Chart & Stock Price History $1.67 -0.05 (-2.91%) Closing price 02/21/2025 04:00 PM EasternExtended Trading$1.70 +0.03 (+1.80%) As of 02/21/2025 07:37 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 ForecastsChartCompetitorsEarningsFinancialsHeadlinesInsider TradesOwnershipSEC FilingsShort InterestTrends Phio Pharmaceuticals Stock Price Performance 5 Day Performance-7.73%1 Month Performance-27.07%3 Month Performance-31.84%6 Month Performance-45.42%Year-To-Date Performance-7.22%1 Year Performance-78.17% Receive PHIO Stock News and Ratings via EmailSign-up to receive the latest news and ratings for Phio Pharmaceuticals and its competitors with MarketBeat's FREE daily newsletter. Email Address PHIO Stock Chart for Saturday, February, 22, 2025 PHIO Chart by TradingView Phio Pharmaceuticals Stock Price History Daily Weekly Monthly Time Frame Custom Range 1 Month 3 Months 6 Months Year-to-Date 1 Year Time Frame * Start Date * End Date Export to Excel DateOpening PriceClosing PriceHighLowVolumeMarket Capitalization02/21/2025$1.72$1.67-2.91%$1.74$1.6581,687 shs$11.51 million02/20/2025$1.74$1.72-1.15%$1.75$1.69104,881 shs$11.85 million02/19/2025$1.70$1.74+2.35%$1.78$1.64200,448 shs$11.99 million02/18/2025N/A$1.70$1.84$1.67304,304 shs$11.71 million02/14/2025$1.79$1.81+1.12%$1.88$1.79256,594 shs$12.47 million02/13/2025$1.83$1.79-2.19%$1.86$1.76169,453 shs$12.33 million02/12/2025$1.78$1.83+2.81%$1.91$1.77172,532 shs$12.61 million02/11/2025$1.78$1.78$1.84$1.75218,515 shs$12.26 million02/10/2025$1.89$1.78-5.82%$1.92$1.78419,772 shs$12.26 million02/07/2025$2.03$1.89-6.90%$2.06$1.88454,094 shs$2.82 million Get the Latest News and Ratings for PHIO and Related StocksEnter your email address below to receive the latest news and analysts' ratings for Phio Pharmaceuticals and its competitors with MarketBeat's FREE daily newsletter. 02/06/2025$1.99$2.03+2.01%$2.07$1.99195,450 shs$3.03 million02/05/2025$2.04$1.99-2.45%$2.05$1.93438,938 shs$2.97 million02/04/2025$2.04$2.04$2.18$2.02483,234 shs$3.04 million02/03/2025$2.06$2.04-0.97%$2.11$1.92468,674 shs$3.04 million01/31/2025$2.22$2.06-7.21%$2.27$2.05827,718 shs$3.07 million01/30/2025$2.28$2.22-2.63%$2.35$2.09803,430 shs$3.31 million01/29/2025$2.55$2.28-10.59%$2.63$2.222.25 million shs$3.40 million01/28/2025$2.02$2.55+26.24%$2.86$2.0010.37 million shs$3.80 million01/27/2025$2.21$2.02-8.60%$2.23$1.93707,006 shs$3.01 million01/24/2025$2.34$2.21-5.56%$2.39$2.20534,830 shs$3.29 million01/23/2025$2.29$2.34+2.18%$2.37$2.15665,575 shs$3.49 million01/22/2025$2.48$2.29-7.66%$2.49$2.201.01 million shs$3.41 million01/21/2025$2.77$2.48-10.47%$2.80$2.451.39 million shs$3.70 million Related Companies ALVR Stock Chart DYAI Stock Chart RNTX Stock Chart NRXP Stock Chart ICCC Stock Chart GBIO Stock Chart OVID Stock Chart NBRV Stock Chart SCYX Stock Chart KZR Stock Chart Receive PHIO Stock News and Ratings via EmailSign-up to receive the latest news and ratings for Phio Pharmaceuticals and its competitors with MarketBeat's FREE daily newsletter. 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