Sonnet BioTherapeutics (SONN) Stock Chart & Stock Price History $1.17 -0.01 (-0.84%) Closing price 06/11/2025 03:59 PM EasternExtended Trading$1.17 0.00 (-0.01%) As of 03:59 AM 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 ForecastsChartCompetitorsEarningsHeadlinesInsider TradesOwnershipSEC FilingsShort InterestTrendsBuy This Stock Sonnet BioTherapeutics Stock Price Performance The Sonnet BioTherapeutics (SONN) stock chart highlights key performance trends across multiple timeframes. Over the last 12 months, the stock's price has decreased 34.63%, with a year-to-date return of -19.86%. In the past month, the stock has decreased 12.02%, reflecting recent market activity. As of the latest close, Sonnet BioTherapeutics traded at $1.17 with a market cap of $3.71 million and volume of 18,172 shares. Five years ago, the stock traded at a split-adjusted price of $1,167.32, representing a 99.90% decrease over that period. At the time, it had a market cap of $37.17 million and a volume of 17,793 shares. Receive SONN Stock News and Ratings via EmailSign-up to receive the latest news and ratings for Sonnet BioTherapeutics and its competitors with MarketBeat's FREE daily newsletter. Email Address 5 Day Performance-6.39%1 Month Performance-12.02%3 Month Performance-15.82%Year-To-Date Performance-19.86%1 Year Performance-34.63%5 Year Performance-99.90% SONN Stock Chart for Thursday, June, 12, 2025 SONN Chart by TradingView Sonnet BioTherapeutics 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 Capitalization06/11/2025$1.18$1.17-0.42%$1.22$1.1718,172 shs$3.71 million06/10/2025$1.22$1.18-3.92%$1.22$1.1842,734 shs$3.72 million06/09/2025$1.25$1.22-2.16%$1.25$1.1941,046 shs$3.87 million06/06/2025$1.16$1.25+8.23%$1.30$1.13127,221 shs$3.96 million06/05/2025$1.17$1.16-1.28%$1.18$1.1515,274 shs$3.66 million06/04/2025$1.16$1.17+0.95%$1.18$1.1425,624 shs$3.70 million06/03/2025$1.17$1.16-0.94%$1.17$1.1316,525 shs$3.67 million06/02/2025$1.18$1.17-0.43%$1.19$1.1514,956 shs$3.70 million05/30/2025$1.18$1.18-0.42%$1.19$1.1621,364 shs$3.72 million05/29/2025$1.16$1.18+2.16%$1.18$1.1512,959 shs$3.74 million Get the Latest News and Ratings for SONN and Related StocksEnter your email address below to receive the latest news and analysts' ratings for Sonnet BioTherapeutics and its competitors with MarketBeat's FREE daily newsletter. 05/28/2025$1.19$1.16-2.94%$1.20$1.1334,461 shs$3.66 million05/27/2025$1.13$1.19+5.31%$1.21$1.0896,688 shs$3.77 million05/26/2025$1.13$1.13$1.14$1.0916,283 shs$3.58 million05/23/2025$1.12$1.13+0.89%$1.14$1.0916,283 shs$3.58 million05/22/2025$1.20$1.12-6.67%$1.25$1.08113,785 shs$3.55 million05/21/2025$1.30$1.20-7.69%$1.31$1.2064,251 shs$3.80 million05/20/2025$1.31$1.30-0.76%$1.35$1.2826,358 shs$4.12 million05/19/2025$1.29$1.31+1.55%$1.38$1.2948,480 shs$4.15 million05/16/2025$1.23$1.29+4.88%$1.30$1.2320,495 shs$3.96 million05/15/2025$1.30$1.23-5.02%$1.29$1.2146,647 shs$3.77 million05/14/2025$1.29$1.30+0.39%$1.31$1.2916,723 shs$3.97 million05/13/2025$1.33$1.29-3.01%$1.35$1.2928,262 shs$3.96 million05/12/2025$1.28$1.33+3.91%$1.37$1.2626,262 shs$4.08 million Related Companies NKGen Biotech Stock Chart iBio Stock Chart Abpro Stock Chart NextCure Stock Chart ProPhase Labs Stock Chart Synlogic Stock Chart MEI Pharma Stock Chart VYNE Therapeutics Stock Chart TherapeuticsMD Stock Chart Flora Growth Stock Chart Receive SONN Stock News and Ratings via EmailSign-up to receive the latest news and ratings for Sonnet BioTherapeutics and its competitors with MarketBeat's FREE daily newsletter. 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