Theriva Biologics (TOVX) Stock Chart & Stock Price History $0.41 0.00 (-0.92%) Closing price 08/29/2025 04:10 PM EasternExtended Trading$0.41 0.00 (-0.49%) As of 08/29/2025 07:04 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 ForecastsChartEarningsHeadlinesInsider TradesOwnershipSEC FilingsShort InterestBuy This Stock Theriva Biologics Stock Price Performance The Theriva Biologics (TOVX) stock chart highlights key performance trends across multiple timeframes. Over the last 12 months, the stock's price has decreased 93.05%, with a year-to-date return of -76.57%. In the past month, the stock has decreased 3.85%, reflecting recent market activity. As of the latest close, Theriva Biologics traded at $0.41 with a market cap of $3.94 million and volume of 143,297 shares. Five years ago, the stock traded at a split-adjusted price of $152.75, representing a 99.73% decrease over that period. At the time, it had a market cap of $0.00 and a volume of 2.27 million shares. Receive TOVX Stock News and Ratings via EmailSign-up to receive the latest news and ratings for Theriva Biologics 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. 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Read our full terms of service and privacy policy. 5 Day Performance-4.45%1 Month Performance-3.85%3 Month Performance-10.83%Year-To-Date Performance-76.57%1 Year Performance-93.05%5 Year Performance-99.73% TOVX Stock Chart for Saturday, August, 30, 2025 TOVX Chart by TradingView Theriva Biologics 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 Capitalization08/29/2025$0.41$0.41-0.92%$0.41$0.39143,297 shs$3.94 million08/28/2025$0.42$0.41-1.29%$0.42$0.41254,643 shs$3.97 million08/27/2025$0.42$0.42-0.10%$0.43$0.41146,911 shs$4.02 million08/26/2025$0.43$0.42-2.21%$0.45$0.40359,663 shs$4.03 million08/25/2025$0.43$0.43+0.14%$0.43$0.41207,061 shs$4.12 million08/22/2025$0.43$0.43-0.23%$0.44$0.42206,202 shs$4.11 million08/21/2025$0.44$0.43-2.61%$0.44$0.42262,151 shs$4.12 million08/20/2025$0.43$0.44+3.52%$0.47$0.401.91 million shs$4.23 million08/19/2025$0.44$0.43-3.18%$0.43$0.40625,774 shs$4.09 million08/18/2025$0.46$0.44-4.97%$0.46$0.421.46 million shs$4.22 million Get the Latest News and Ratings for TOVX and Related StocksEnter your email address below to receive the latest news and analysts' ratings for Theriva Biologics and its competitors with MarketBeat's FREE daily newsletter. 08/15/2025$0.44$0.46+6.44%$0.54$0.4211.48 million shs$4.45 million08/14/2025$0.44$0.44-0.64%$0.44$0.41237,542 shs$4.18 million08/13/2025$0.43$0.44+1.89%$0.45$0.41341,856 shs$3.97 million08/12/2025$0.42$0.43+1.58%$0.43$0.40248,357 shs$3.89 million08/11/2025$0.37$0.42+14.02%$0.43$0.37400,621 shs$3.83 million08/08/2025$0.39$0.37-4.87%$0.39$0.37200,677 shs$3.36 million08/07/2025$0.39$0.39-0.08%$0.40$0.38125,741 shs$3.53 million08/06/2025$0.41$0.39-4.10%$0.42$0.39203,584 shs$3.54 million08/05/2025$0.42$0.41-3.99%$0.42$0.39362,705 shs$3.69 million08/04/2025$0.43$0.42-2.12%$0.45$0.41312,079 shs$3.84 million08/01/2025$0.45$0.43-2.94%$0.48$0.411.15 million shs$3.92 million07/31/2025$0.43$0.45+4.64%$0.49$0.422.50 million shs$4.04 million07/30/2025$0.44$0.43-3.31%$0.46$0.42195,111 shs$3.86 million07/29/2025$0.48$0.44-8.51%$0.48$0.44330,044 shs$4.00 million Related Companies CMMB Stock Price Chart ATHA Stock Price Chart IBIO Stock Price Chart COCP Stock Price Chart LIXT Stock Price Chart NEUP Stock Price Chart BLRX Stock Price Chart ADAP Stock Price Chart NRSN Stock Price Chart MTVA Stock Price Chart Receive TOVX Stock News and Ratings via EmailSign-up to receive the latest news and ratings for Theriva Biologics and its competitors with MarketBeat's FREE daily newsletter. 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