Janux Therapeutics (JANX) Stock Chart & Stock Price History $24.00 -0.87 (-3.50%) Closing price 04:00 PM EasternExtended Trading$23.90 -0.10 (-0.43%) As of 07:08 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 EventsFinancialsHeadlinesInsider TradesOptions ChainOwnershipSEC FilingsShort InterestTrendsBuy This Stock Janux Therapeutics Stock Price Performance The Janux Therapeutics (JANX) stock chart highlights key performance trends across multiple timeframes. Over the last 12 months, the stock's price has decreased 46.55%, with a year-to-date return of -55.17%. In the past month, the stock has decreased 7.98%, reflecting recent market activity. As of the latest close, Janux Therapeutics traded at $24.87 with a market cap of $1.49 billion and volume of 843,064 shares. Receive JANX Stock News and Ratings via EmailSign-up to receive the latest news and ratings for Janux Therapeutics and its competitors with MarketBeat's FREE daily newsletter. Email Address 5 Day Performance-4.42%1 Month Performance-7.98%3 Month Performance-3.11%Year-To-Date Performance-55.17%1 Year Performance-46.55% JANX Stock Chart for Thursday, August, 21, 2025 JANX Chart by TradingView Janux Therapeutics 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$24.87$24.00-3.50%$24.62$23.30846,805 shs$1.44 billion08/20/2025$24.70$24.87+0.69%$25.14$24.21843,064 shs$1.49 billion08/19/2025$25.53$24.70-3.25%$25.71$24.411.03 million shs$1.48 billion08/18/2025$25.11$25.53+1.67%$26.13$24.86672,537 shs$1.53 billion08/15/2025$24.97$25.11+0.56%$25.14$24.53527,337 shs$1.51 billion08/14/2025$24.96$24.97+0.04%$25.21$23.96907,228 shs$1.50 billion08/13/2025$24.27$24.96+2.84%$25.93$24.351.72 million shs$1.50 billion08/12/2025$22.67$24.27+7.06%$24.39$22.67554,422 shs$1.46 billion08/11/2025$22.83$22.67-0.70%$23.39$21.97861,476 shs$1.34 billion08/08/2025$22.58$22.83+1.11%$23.61$22.25855,591 shs$1.35 billion Get the Latest News and Ratings for JANX and Related StocksEnter your email address below to receive the latest news and analysts' ratings for Janux Therapeutics and its competitors with MarketBeat's FREE daily newsletter. 08/07/2025$24.18$22.58-6.62%$24.67$22.501.22 million shs$1.34 billion08/06/2025$25.50$24.18-5.18%$25.41$23.201.47 million shs$1.43 billion08/05/2025$23.91$25.50+6.65%$26.50$23.541.28 million shs$1.51 billion08/04/2025$23.56$23.91+1.49%$24.35$23.17395,467 shs$1.41 billion08/01/2025$24.01$23.56-1.87%$24.42$23.31601,583 shs$1.39 billion07/31/2025$24.23$24.01-0.91%$24.45$23.54927,785 shs$1.42 billion07/30/2025$24.17$24.23+0.25%$25.07$23.92594,640 shs$1.43 billion07/29/2025$25.55$24.17-5.40%$26.16$24.03718,361 shs$1.43 billion07/28/2025$25.96$25.55-1.58%$26.90$25.551.05 million shs$1.51 billion07/25/2025$25.97$25.96-0.04%$26.74$24.731.32 million shs$1.54 billion07/24/2025$26.46$25.97-1.85%$26.99$25.72548,528 shs$1.54 billion07/23/2025$26.38$26.46+0.30%$27.31$26.06523,115 shs$1.57 billion07/22/2025$26.08$26.38+1.15%$26.60$26.05655,503 shs$1.56 billion07/21/2025$26.40$26.08-1.21%$27.26$25.86720,588 shs$1.54 billion Related Companies RNA Stock Chart NUVL Stock Chart AXSM Stock Chart CRSP Stock Chart ABVX Stock Chart MRUS Stock Chart CYTK Stock Chart VKTX Stock Chart TGTX Stock Chart KRYS Stock Chart Receive JANX Stock News and Ratings via EmailSign-up to receive the latest news and ratings for Janux Therapeutics and its competitors with MarketBeat's FREE daily newsletter. 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