Altigen Communications (ATGN) Stock Chart & Stock Price History $0.59 -0.02 (-3.28%) As of 03:56 PM Eastern Add Compare Share Share Chart Stock AnalysisChartEarningsHeadlinesShort InterestBuy This Stock Altigen Communications Stock Price Performance The Altigen Communications (ATGN) stock chart highlights key performance trends across multiple timeframes. Over the last 12 months, the stock's price has decreased 24.38%, with a year-to-date return of -18.62%. In the past month, the stock has increased 25.35%, reflecting recent market activity. As of the latest close, Altigen Communications traded at $0.61 with a market cap of $15.77 million and volume of 11,000 shares. Five years ago, the stock traded at $1.46, representing a 59.59% decrease over that period. At the time, it had a market cap of $33.51 million and a volume of 6,142 shares. 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Email Address 5 Day Performance+14.56%1 Month Performance+25.35%3 Month Performance-8.10%Year-To-Date Performance-18.62%1 Year Performance-24.38%5 Year Performance-59.59% ATGN Stock Chart for Friday, May, 23, 2025 ATGN Chart by TradingView Altigen Communications 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 Capitalization05/23/2025$0.61$0.59-3.28%$0.60$0.595,160 shs$15.25 million05/22/2025$0.56$0.61+9.75%$0.61$0.5411,000 shs$15.77 million05/21/2025$0.54$0.56+2.45%$0.56$0.5412,400 shs$14.37 million05/20/2025$0.52$0.54+5.34%$0.54$0.5222,987 shs$14.03 million05/19/2025$0.52$0.52$0.52$0.5223,510 shs$13.31 million05/16/2025$0.55$0.52-5.73%$0.52$0.5223,510 shs$13.31 million05/15/2025$0.53$0.55+3.33%$0.55$0.551,000 shs$14.12 million05/14/2025$0.52$0.53+1.67%$0.53$0.5313,000 shs$13.67 million05/13/2025$0.53$0.52-1.91%$0.53$0.5240,304 shs$13.44 million05/12/2025$0.51$0.53+3.94%$0.54$0.5122,701 shs$13.70 million Get the Latest News and Ratings for ATGN and Related StocksEnter your email address below to receive the latest news and analysts' ratings for Altigen Communications and its competitors with MarketBeat's FREE daily newsletter. 05/09/2025$0.54$0.51-6.25%$0.53$0.51104,210 shs$13.19 million05/08/2025$0.55$0.54-0.18%$0.54$0.5148,470 shs$14.06 million05/07/2025$0.56$0.55-2.50%$0.56$0.5332,398 shs$14.09 million05/06/2025$0.59$0.56-5.25%$0.58$0.5460,050 shs$14.45 million05/05/2025$0.58$0.59+1.72%$0.60$0.5911,899 shs$15.25 million05/02/2025$0.57$0.58+1.67%$0.60$0.55121,570 shs$14.99 million05/01/2025$0.53$0.57+7.64%$0.57$0.5230,648 shs$14.75 million04/30/2025$0.51$0.53+4.47%$0.53$0.5141,825 shs$13.70 million04/29/2025$0.48$0.51+5.03%$0.51$0.4860,640 shs$13.12 million04/28/2025$0.48$0.48-0.17%$0.50$0.4817,964 shs$12.49 million04/25/2025$0.48$0.48+0.79%$0.50$0.4521,406 shs$12.51 million04/24/2025$0.47$0.48+1.98%$0.50$0.4828,618 shs$12.41 million04/23/2025$0.43$0.47+9.75%$0.47$0.4445,457 shs$12.17 million04/22/2025$0.44$0.43-2.52%$0.45$0.42135,490 shs$11.09 million Related Companies FKWL Stock Chart FTCI Stock Chart EXROF Stock Chart AIRG Stock Chart SQNS Stock Chart IPWR Stock Chart RFIL Stock Chart KSCP Stock Chart AMPG Stock Chart LGL Stock Chart Receive ATGN Stock News and Ratings via EmailSign-up to receive the latest news and ratings for Altigen Communications and its competitors with MarketBeat's FREE daily newsletter. 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