Magnite (MGNI) Stock Chart & Stock Price History $17.44 -0.09 (-0.51%) Closing price 04:00 PM EasternExtended Trading$17.36 -0.08 (-0.46%) As of 07:51 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 Magnite Stock Price Performance The Magnite (MGNI) stock chart highlights key performance trends across multiple timeframes. Over the last 12 months, the stock's price has increased 33.23%, with a year-to-date return of 9.55%. In the past month, the stock has increased 15.50%, reflecting recent market activity. As of the latest close, Magnite traded at $17.53 with a market cap of $2.47 billion and volume of 1.29 million shares. 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Email Address 5 Day Performance-0.11%1 Month Performance+15.50%3 Month Performance+41.79%Year-To-Date Performance+9.55%1 Year Performance+33.23% MGNI Stock Chart for Tuesday, June, 10, 2025 MGNI Chart by TradingView Magnite 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 Capitalization06/10/2025$17.53$17.44-0.51%$17.69$17.231.04 million shs$2.46 billion06/09/2025$17.60$17.53-0.40%$17.82$17.411.29 million shs$2.47 billion06/06/2025$17.46$17.60+0.80%$17.75$17.301.90 million shs$2.48 billion06/05/2025$16.68$17.46+4.68%$17.70$16.814.31 million shs$2.46 billion06/04/2025$16.60$16.68+0.48%$16.81$16.581.15 million shs$2.35 billion06/03/2025$16.68$16.60-0.48%$16.84$16.391.86 million shs$2.34 billion06/02/2025$16.19$16.68+3.03%$16.74$16.052.15 million shs$2.35 billion05/30/2025$16.23$16.19-0.25%$16.45$15.952.38 million shs$2.28 billion05/29/2025$16.48$16.23-1.52%$16.60$15.961.86 million shs$2.29 billion05/28/2025$16.10$16.48+2.36%$16.49$15.991.90 million shs$2.33 billion Get the Latest News and Ratings for MGNI and Related StocksEnter your email address below to receive the latest news and analysts' ratings for Magnite and its competitors with MarketBeat's FREE daily newsletter. 05/27/2025$15.36$16.10+4.82%$16.26$15.581.65 million shs$2.27 billion05/26/2025$15.36$15.36$15.61$15.021.06 million shs$2.17 billion05/23/2025$15.60$15.36-1.54%$15.61$15.021.06 million shs$2.17 billion05/22/2025$15.51$15.60+0.58%$15.84$15.371.35 million shs$2.20 billion05/21/2025$16.04$15.51-3.30%$16.13$15.311.62 million shs$2.19 billion05/20/2025$15.32$16.04+4.70%$17.10$15.913.25 million shs$2.26 billion05/19/2025$15.54$15.32-1.42%$15.42$14.951.19 million shs$2.16 billion05/16/2025$15.88$15.54-2.14%$15.88$15.461.71 million shs$2.19 billion05/15/2025$16.59$15.88-4.28%$16.54$15.751.69 million shs$2.24 billion05/14/2025$16.31$16.59+1.72%$16.86$16.062.13 million shs$2.34 billion05/13/2025$16.13$16.31+1.12%$16.44$15.881.99 million shs$2.31 billion05/12/2025$15.10$16.13+6.82%$16.59$15.853.08 million shs$2.28 billion05/09/2025$14.89$15.10+1.41%$16.25$14.895.34 million shs$2.13 billion Related Companies KD Stock Price Chart DAY Stock Price Chart TTAN Stock Price Chart ESTC Stock Price Chart IONQ Stock Price Chart WIX Stock Price Chart DSGX Stock Price Chart CFLT Stock Price Chart DBX Stock Price Chart MTCH Stock Price Chart Receive MGNI Stock News and Ratings via EmailSign-up to receive the latest news and ratings for Magnite and its competitors with MarketBeat's FREE daily newsletter. 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