PubMatic (PUBM) Stock Chart & Stock Price History $12.49 -0.32 (-2.50%) Closing price 07/18/2025 04:00 PM EasternExtended Trading$12.66 +0.17 (+1.39%) As of 07/18/2025 07:17 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 PubMatic Stock Price Performance The PubMatic (PUBM) stock chart highlights key performance trends across multiple timeframes. Over the last 12 months, the stock's price has decreased 41.31%, with a year-to-date return of -14.98%. In the past month, the stock has increased 12.93%, reflecting recent market activity. As of the latest close, PubMatic traded at $12.49 with a market cap of $606.14 million and volume of 264,361 shares. 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Email Address 5 Day Performance-2.57%1 Month Performance+12.93%3 Month Performance+36.80%Year-To-Date Performance-14.98%1 Year Performance-41.31% PUBM Stock Chart for Saturday, July, 19, 2025 PUBM Chart by TradingView PubMatic 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 Capitalization07/18/2025$12.81$12.49-2.50%$12.93$12.49264,361 shs$606.14 million07/17/2025$12.23$12.81+4.74%$12.93$12.32589,722 shs$621.63 million07/16/2025$12.35$12.23-0.97%$12.49$12.01476,274 shs$593.52 million07/15/2025$12.82$12.35-3.67%$12.94$12.33553,595 shs$599.35 million07/14/2025$12.99$12.82-1.31%$13.26$12.78551,797 shs$622.16 million07/11/2025$13.67$12.99-4.97%$13.65$12.95413,385 shs$630.41 million07/10/2025$13.58$13.67+0.66%$13.88$13.40813,904 shs$663.36 million07/09/2025$12.55$13.58+8.21%$13.81$12.62998,314 shs$659.04 million07/08/2025$12.44$12.55+0.88%$12.68$12.46375,403 shs$609.05 million07/07/2025$12.83$12.44-3.00%$12.76$12.43376,990 shs$603.68 million Get the Latest News and Ratings for PUBM and Related StocksEnter your email address below to receive the latest news and analysts' ratings for PubMatic and its competitors with MarketBeat's FREE daily newsletter. 07/04/2025$12.83$12.83$12.98$12.54235,174 shs$622.40 million07/03/2025$12.67$12.83+1.22%$12.98$12.54235,174 shs$622.40 million07/02/2025$12.46$12.67+1.69%$12.71$12.27411,262 shs$614.88 million07/01/2025$12.44$12.46+0.16%$12.70$12.12383,184 shs$604.68 million06/30/2025$11.66$12.44+6.69%$12.97$11.75752,436 shs$603.71 million06/27/2025$11.44$11.66+1.92%$11.76$11.451.63 million shs$565.86 million06/26/2025$11.33$11.44+0.97%$11.50$11.09306,342 shs$555.18 million06/25/2025$11.48$11.33-1.31%$11.65$11.29256,649 shs$549.85 million06/24/2025$11.11$11.48+3.33%$11.59$11.15497,066 shs$557.09 million06/23/2025$11.02$11.11+0.82%$11.13$10.84534,274 shs$539.17 million06/20/2025$11.06$11.02-0.36%$11.35$11.001.07 million shs$534.80 million06/19/2025$11.06$11.06$11.30$11.01527,626 shs$536.71 million06/18/2025$11.10$11.06-0.36%$11.30$11.01527,626 shs$536.74 million Related Companies Magnite Stock Price Chart DoubleVerify Stock Price Chart Weibo Stock Price Chart WeRide Stock Price Chart Sprinklr Stock Price Chart Appian Stock Price Chart VNET Group Stock Price Chart AvidXchange Stock Price Chart BigBear.ai Stock Price Chart EverCommerce Stock Price Chart Receive PUBM Stock News and Ratings via EmailSign-up to receive the latest news and ratings for PubMatic and its competitors with MarketBeat's FREE daily newsletter. 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