Atea Pharmaceuticals (AVIR) Stock Chart & Stock Price History $3.49 +0.06 (+1.75%) Closing price 04:00 PM EasternExtended Trading$3.48 -0.01 (-0.14%) As of 04:09 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 Atea Pharmaceuticals Stock Price Performance The Atea Pharmaceuticals (AVIR) stock chart highlights key performance trends across multiple timeframes. Over the last 12 months, the stock's price has decreased 9.59%, with a year-to-date return of 4.18%. In the past month, the stock has increased 5.12%, reflecting recent market activity. As of the latest close, Atea Pharmaceuticals traded at $3.43 with a market cap of $293.54 million and volume of 383,566 shares. Receive AVIR Stock News and Ratings via EmailSign-up to receive the latest news and ratings for Atea Pharmaceuticals and its competitors with MarketBeat's FREE daily newsletter. Email Address 5 Day Performance+3.87%1 Month Performance+5.12%3 Month Performance+22.46%Year-To-Date Performance+4.18%1 Year Performance-9.59% AVIR Stock Chart for Wednesday, July, 23, 2025 AVIR Chart by TradingView Atea Pharmaceuticals 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 Capitalization07/22/2025$3.43$3.43$3.49$3.42383,566 shs$293.54 million07/21/2025$3.36$3.43+2.08%$3.53$3.39394,963 shs$293.54 million07/18/2025$3.46$3.36-2.89%$3.52$3.36345,776 shs$287.55 million07/17/2025$3.49$3.46-0.86%$3.53$3.43388,027 shs$296.10 million07/16/2025$3.57$3.49-2.24%$3.74$3.46763,561 shs$298.67 million07/15/2025$3.76$3.57-5.05%$3.78$3.57335,838 shs$305.52 million07/14/2025$3.67$3.76+2.45%$3.79$3.66279,795 shs$321.78 million07/11/2025$3.78$3.67-2.91%$3.79$3.67311,695 shs$314.08 million07/10/2025$3.76$3.78+0.53%$3.83$3.75324,285 shs$323.49 million07/09/2025$3.65$3.76+3.01%$3.76$3.68378,725 shs$321.78 million Get the Latest News and Ratings for AVIR and Related StocksEnter your email address below to receive the latest news and analysts' ratings for Atea Pharmaceuticals and its competitors with MarketBeat's FREE daily newsletter. 07/08/2025$3.64$3.65+0.27%$3.76$3.65349,855 shs$312.37 million07/07/2025$3.67$3.64-0.82%$3.78$3.63424,024 shs$311.51 million07/04/2025$3.67$3.67$3.76$3.65286,948 shs$314.08 million07/03/2025$3.63$3.67+1.10%$3.76$3.65286,948 shs$314.08 million07/02/2025$3.60$3.63+0.83%$3.80$3.59493,063 shs$310.66 million07/01/2025$3.60$3.60$3.65$3.54390,565 shs$308.09 million06/30/2025$3.45$3.60+4.35%$3.73$3.45642,946 shs$308.09 million06/27/2025$3.53$3.45-2.27%$3.60$3.43444,473 shs$295.25 million06/26/2025$3.47$3.53+1.73%$3.62$3.49449,799 shs$302.10 million06/25/2025$3.38$3.47+2.66%$3.51$3.35354,180 shs$296.96 million06/24/2025$3.32$3.38+1.81%$3.45$3.33515,953 shs$289.26 million06/23/2025$3.25$3.32+2.15%$3.37$3.23365,271 shs$284.13 million Related Companies Enliven Therapeutics Stock Price Chart Structure Therapeutics Stock Price Chart BGM Group Stock Price Chart Praxis Precision Medicines Stock Price Chart Ardelyx Stock Price Chart Avadel Pharmaceuticals Stock Price Chart Sana Biotechnology Stock Price Chart Dyne Therapeutics Stock Price Chart Akebia Therapeutics Stock Price Chart Collegium Pharmaceutical Stock Price Chart Receive AVIR Stock News and Ratings via EmailSign-up to receive the latest news and ratings for Atea Pharmaceuticals and its competitors with MarketBeat's FREE daily newsletter. 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