Talphera (TLPH) Stock Chart & Stock Price History $0.41 -0.02 (-4.67%) Closing price 04:00 PM EasternExtended Trading$0.41 +0.00 (+0.27%) As of 05:23 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 TradesOptions ChainOwnershipSEC FilingsShort InterestTrendsBuy This Stock Talphera Stock Price Performance The Talphera (TLPH) stock chart highlights key performance trends across multiple timeframes. Over the last 12 months, the stock's price has decreased 52.34%, with a year-to-date return of -21.79%. In the past month, the stock has decreased 15.83%, reflecting recent market activity. As of the latest close, Talphera traded at $0.43 with a market cap of $8.82 million and volume of 208,501 shares. 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Email Address 5 Day Performance-21.17%1 Month Performance-15.83%3 Month Performance-14.78%Year-To-Date Performance-21.79%1 Year Performance-52.34% TLPH Stock Chart for Friday, July, 18, 2025 TLPH Chart by TradingView Talphera 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 Capitalization07/17/2025$0.43$0.43$0.44$0.40208,501 shs$8.82 million07/16/2025$0.44$0.43-1.69%$0.45$0.38279,827 shs$8.82 million07/15/2025$0.47$0.44-7.70%$0.47$0.401.10 million shs$8.97 million07/14/2025$0.52$0.47-8.87%$0.79$0.3814.92 million shs$9.72 million07/11/2025$0.51$0.52+1.56%$0.52$0.5135,464 shs$10.66 million07/10/2025$0.50$0.51+1.59%$0.51$0.5032,044 shs$10.50 million07/09/2025$0.49$0.50+3.43%$0.51$0.49111,477 shs$10.33 million07/08/2025$0.46$0.49+5.25%$0.52$0.4770,803 shs$9.99 million07/07/2025$0.47$0.46-0.43%$0.48$0.4461,182 shs$9.49 million07/04/2025$0.47$0.47$0.48$0.4527,201 shs$9.53 million Get the Latest News and Ratings for TLPH and Related StocksEnter your email address below to receive the latest news and analysts' ratings for Talphera and its competitors with MarketBeat's FREE daily newsletter. 07/03/2025$0.45$0.47+3.10%$0.48$0.4527,201 shs$9.53 million07/02/2025$0.45$0.45$0.47$0.4516,392 shs$9.25 million07/01/2025$0.46$0.45-2.00%$0.48$0.4553,095 shs$9.25 million06/30/2025$0.47$0.46-1.67%$0.48$0.4646,244 shs$9.43 million06/27/2025$0.44$0.47+6.36%$0.48$0.44164,215 shs$9.59 million06/26/2025$0.45$0.44-1.57%$0.47$0.4315,251 shs$9.02 million06/25/2025$0.43$0.45+3.83%$0.46$0.4327,337 shs$9.16 million06/24/2025$0.44$0.43-2.16%$0.47$0.4379,760 shs$8.83 million06/23/2025$0.46$0.44-3.40%$0.48$0.4455,744 shs$9.02 million06/20/2025$0.49$0.46-6.47%$0.51$0.4493,209 shs$9.34 million06/19/2025$0.49$0.49$0.52$0.4733,190 shs$9.98 million06/18/2025$0.48$0.49+2.53%$0.52$0.4733,190 shs$9.98 million06/17/2025$0.48$0.48-1.25%$0.49$0.4819,395 shs$9.74 million Related Companies Akari Therapeutics Stock Price Chart Cognition Therapeutics Stock Price Chart Telomir Pharmaceuticals Stock Price Chart Coeptis Therapeutics Stock Price Chart Mana Capital Acquisition Stock Price Chart Biodexa Pharmaceuticals Stock Price Chart OnKure Therapeutics Stock Price Chart Kezar Life Sciences Stock Price Chart Rein Therapeutics Stock Price Chart Clene Stock Price Chart Receive TLPH Stock News and Ratings via EmailSign-up to receive the latest news and ratings for Talphera and its competitors with MarketBeat's FREE daily newsletter. 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