Onestream (OS) Stock Chart & Stock Price History $28.41 +0.26 (+0.92%) Closing price 06/11/2025 04:00 PM EasternExtended Trading$28.20 -0.21 (-0.75%) As of 05:17 AM 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 FilingsTrendsBuy This Stock Onestream Stock Price Performance The Onestream (OS) stock chart highlights key performance trends across multiple timeframes. Since the beginning of the year, the stock decreased 0.39%. In the past month, the stock has increased 2.67%, reflecting recent market activity. As of the latest close, Onestream traded at $28.41 with a market cap of $6.78 billion and volume of 1.47 million shares. 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Email Address 5 Day Performance-1.76%1 Month Performance+2.67%3 Month Performance+35.74%Year-To-Date Performance-0.39% OS Stock Chart for Thursday, June, 12, 2025 OS Chart by TradingView Onestream 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 Capitalization06/11/2025$28.15$28.41+0.92%$28.58$27.731.47 million shs$6.78 billion06/10/2025$28.92$28.15-2.66%$28.98$28.07843,842 shs$6.72 billion06/09/2025$28.92$28.92$29.50$28.86991,100 shs$6.90 billion06/06/2025$29.07$28.92-0.52%$29.50$28.011.30 million shs$6.90 billion06/05/2025$29.17$29.07-0.34%$29.66$28.96940,254 shs$6.94 billion06/04/2025$29.07$29.17+0.34%$29.35$28.781.26 million shs$6.96 billion06/03/2025$28.06$29.07+3.60%$29.23$28.221.55 million shs$6.94 billion06/02/2025$28.40$28.06-1.20%$28.46$27.501.58 million shs$6.70 billion05/30/2025$27.99$28.40+1.46%$28.66$27.644.26 million shs$6.78 billion05/29/2025$28.72$27.99-2.54%$28.96$27.79963,274 shs$6.68 billion Get the Latest News and Ratings for OS and Related StocksEnter your email address below to receive the latest news and analysts' ratings for Onestream and its competitors with MarketBeat's FREE daily newsletter. 05/28/2025$28.74$28.72-0.07%$29.15$28.511.01 million shs$6.86 billion05/27/2025$28.44$28.74+1.05%$29.20$28.411.49 million shs$6.86 billion05/26/2025$28.44$28.44$28.90$27.601.21 million shs$6.79 billion05/23/2025$28.44$28.44$28.90$27.601.21 million shs$6.79 billion05/22/2025$28.05$28.44+1.39%$28.73$27.87868,384 shs$6.79 billion05/21/2025$28.42$28.05-1.30%$28.68$27.92983,019 shs$6.70 billion05/20/2025$28.19$28.42+0.82%$28.70$28.12799,050 shs$6.78 billion05/19/2025$28.27$28.19-0.28%$28.46$27.30946,393 shs$6.75 billion05/16/2025$28.35$28.27-0.28%$28.64$27.791.09 million shs$6.75 billion05/15/2025$28.40$28.35-0.18%$28.83$27.521.26 million shs$6.77 billion05/14/2025$27.70$28.40+2.53%$28.62$27.461.65 million shs$6.78 billion05/13/2025$27.67$27.70+0.11%$28.10$27.401.70 million shs$6.61 billion05/12/2025$26.09$27.67+6.06%$27.74$25.482.94 million shs$6.60 billion Related Companies SRAD Stock Price Chart GDDY Stock Price Chart IOT Stock Price Chart CHKP Stock Price Chart ZM Stock Price Chart PINS Stock Price Chart DUOL Stock Price Chart PTC Stock Price Chart NTNX Stock Price Chart CYBR Stock Price Chart Receive OS Stock News and Ratings via EmailSign-up to receive the latest news and ratings for Onestream and its competitors with MarketBeat's FREE daily newsletter. 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