Ambiq Micro (AMBQ) Stock Chart & Stock Price History $32.14 +0.93 (+2.98%) As of 09/22/2025 03:59 PM Eastern Add Compare Share Share Chart Stock AnalysisAnalyst ForecastsChartCompetitorsEarningsHeadlinesSEC FilingsShort InterestTrendsBuy This Stock Ambiq Micro Stock Price Performance The Ambiq Micro (AMBQ) stock chart highlights key performance trends across multiple timeframes. In the past month, the stock has decreased 15.84%, reflecting recent market activity. As of the latest close, Ambiq Micro traded at $32.14 with a market cap of $586.23 million and volume of 235,060 shares. Receive AMBQ Stock News and Ratings via EmailSign-up to receive the latest news and ratings for Ambiq Micro and its competitors with MarketBeat's FREE daily newsletter. 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Read our full terms of service and privacy policy. 5 Day Performance-2.61%1 Month Performance-15.84% AMBQ Stock Chart for Tuesday, September, 23, 2025 AMBQ Chart by TradingView Ambiq Micro 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 Capitalization09/22/2025$31.31$32.14+2.65%$32.74$31.02235,060 shs$586.23 million09/19/2025$33.00$31.31-5.12%$33.68$31.211.11 million shs$571.09 million09/18/2025$32.94$33.00+0.18%$35.00$32.87289,008 shs$601.76 million09/17/2025$34.02$32.94-3.17%$34.60$32.64165,121 shs$600.83 million09/16/2025$34.25$34.02-0.67%$35.16$33.90110,595 shs$620.53 million09/15/2025$34.01$34.25+0.71%$35.23$33.25140,465 shs$624.55 million09/12/2025$36.75$34.01-7.46%$36.81$33.71194,975 shs$620.17 million09/11/2025$35.01$36.75+4.97%$36.97$34.44137,594 shs$670.32 million09/10/2025$36.47$35.01-4.00%$37.49$34.76142,955 shs$638.58 million09/09/2025$33.35$36.47+9.36%$36.60$33.61221,242 shs$665.21 million Get the Latest News and Ratings for AMBQ and Related StocksEnter your email address below to receive the latest news and analysts' ratings for Ambiq Micro and its competitors with MarketBeat's FREE daily newsletter. 09/08/2025$34.46$33.35-3.22%$35.17$31.60417,034 shs$608.30 million09/05/2025$40.20$34.46-14.28%$36.71$34.29650,272 shs$607.87 million09/04/2025$38.29$40.20+4.99%$40.75$36.60235,727 shs$709.13 million09/03/2025$37.43$38.29+2.30%$39.06$37.05131,606 shs$675.44 million09/02/2025$39.50$37.43-5.24%$40.19$36.50164,140 shs$660.12 million09/01/2025$39.50$39.50$40.38$38.89108,456 shs$696.78 million08/29/2025$38.69$39.50+2.09%$40.38$38.89108,456 shs$696.78 million08/28/2025$39.59$38.69-2.27%$40.62$38.31127,265 shs$682.49 million08/27/2025$40.55$39.59-2.37%$40.85$38.31105,819 shs$698.21 million08/26/2025$38.68$40.55+4.83%$40.98$38.27153,980 shs$715.30 million08/25/2025$38.19$38.68+1.28%$39.33$36.88163,886 shs$682.32 million08/22/2025$36.82$38.19+3.72%$39.36$35.50210,002 shs$673.67 million Related Companies NextNav Stock Price Chart Kulicke and Soffa Industries Stock Price Chart Ondas Stock Price Chart SolarEdge Technologies Stock Price Chart DAQO New Energy Stock Price Chart Applied Optoelectronics Stock Price Chart Intuitive Machines Stock Price Chart nLight Stock Price Chart NAPCO Security Technologies Stock Price Chart Bel Fuse Stock Price Chart Receive AMBQ Stock News and Ratings via EmailSign-up to receive the latest news and ratings for Ambiq Micro and its competitors with MarketBeat's FREE daily newsletter. 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