Ambarella (AMBA) Stock Chart & Stock Price History $71.94 +5.92 (+8.97%) Closing price 04:00 PM EasternExtended Trading$71.42 -0.52 (-0.72%) As of 07:58 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 ForecastsChartCompetitorsEarningsFinancialsHeadlinesInsider TradesOptions ChainOwnershipSEC FilingsShort InterestTrendsBuy This Stock Ambarella Stock Price Performance The Ambarella (AMBA) stock chart highlights key performance trends across multiple timeframes. Over the last 12 months, the stock's price has increased 49.07%, with a year-to-date return of -1.10%. In the past month, the stock has increased 5.61%, reflecting recent market activity. As of the latest close, Ambarella traded at $66.02 with a market cap of $2.80 billion and volume of 498,328 shares. Five years ago, the stock traded at $45.97, representing a 56.49% increase over that period. At the time, it had a market cap of $1.62 billion and a volume of 249,154 shares. Receive AMBA Stock News and Ratings via EmailSign-up to receive the latest news and ratings for Ambarella and its competitors with MarketBeat's FREE daily newsletter. Email Address 5 Day Performance+7.39%1 Month Performance+5.61%3 Month Performance+13.94%Year-To-Date Performance-1.10%1 Year Performance+49.07%5 Year Performance+56.49% AMBA Stock Chart for Friday, August, 22, 2025 AMBA Chart by TradingView Ambarella 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 Capitalization08/21/2025$65.57$66.02+0.69%$66.42$64.21498,328 shs$2.80 billion08/20/2025$66.24$65.57-1.01%$66.14$63.18446,663 shs$2.78 billion08/19/2025$68.97$66.24-3.96%$68.97$65.71450,239 shs$2.81 billion08/18/2025$66.99$68.97+2.96%$69.18$66.90369,030 shs$2.93 billion08/15/2025$68.58$66.99-2.32%$68.48$66.14426,422 shs$2.84 billion08/14/2025$69.24$68.58-0.95%$68.74$66.72502,938 shs$2.91 billion08/13/2025$69.17$69.24+0.10%$70.42$68.44828,828 shs$2.94 billion08/12/2025$64.36$69.17+7.47%$69.20$64.50620,847 shs$2.93 billion08/11/2025$64.55$64.36-0.29%$65.55$64.23508,092 shs$2.73 billion08/08/2025$62.88$64.55+2.66%$64.60$62.01384,667 shs$2.74 billion Get the Latest News and Ratings for AMBA and Related StocksEnter your email address below to receive the latest news and analysts' ratings for Ambarella and its competitors with MarketBeat's FREE daily newsletter. 08/07/2025$62.49$62.88+0.62%$63.89$61.73484,551 shs$2.67 billion08/06/2025$63.40$62.49-1.44%$62.91$61.31315,154 shs$2.65 billion08/05/2025$64.01$63.40-0.95%$64.95$62.54344,981 shs$2.69 billion08/04/2025$63.74$64.01+0.42%$65.46$63.56441,677 shs$2.71 billion08/01/2025$66.09$63.74-3.56%$64.83$61.67528,589 shs$2.70 billion07/31/2025$67.61$66.09-2.25%$68.98$65.24601,079 shs$2.80 billion07/30/2025$68.65$67.61-1.51%$69.84$66.82544,338 shs$2.87 billion07/29/2025$69.99$68.65-1.91%$71.94$68.36503,554 shs$2.91 billion07/28/2025$67.32$69.99+3.97%$70.06$67.80572,072 shs$2.97 billion07/25/2025$67.75$67.32-0.63%$68.00$66.60372,512 shs$2.86 billion07/24/2025$67.97$67.75-0.32%$68.30$66.74294,783 shs$2.87 billion07/23/2025$68.12$67.97-0.22%$68.29$66.29731,511 shs$2.88 billion07/22/2025$69.75$68.12-2.34%$70.78$67.84560,274 shs$2.89 billion07/21/2025$69.38$69.75+0.53%$70.77$69.13478,890 shs$2.96 billion Related Companies Diodes Stock Chart Entegris Stock Chart KLA Stock Chart Lam Research Stock Chart Lattice Semiconductor Stock Chart MKS Stock Chart Monolithic Power Systems Stock Chart MACOM Technology Solutions Stock Chart NXP Semiconductors Stock Chart Synaptics Stock Chart Receive AMBA Stock News and Ratings via EmailSign-up to receive the latest news and ratings for Ambarella and its competitors with MarketBeat's FREE daily newsletter. 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