Rimini Street (RMNI) Stock Chart & Stock Price History $4.51 -0.13 (-2.80%) Closing price 09/12/2025 04:00 PM EasternExtended Trading$4.50 0.00 (-0.11%) As of 09/12/2025 04:57 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 Rimini Street Stock Price Performance The Rimini Street (RMNI) stock chart highlights key performance trends across multiple timeframes. Over the last 12 months, the stock's price has increased 128.93%, with a year-to-date return of 68.91%. In the past month, the stock has increased 10.00%, reflecting recent market activity. As of the latest close, Rimini Street traded at $4.51 with a market cap of $417.26 million and volume of 220,446 shares. Five years ago, the stock traded at $4.13, representing a 9.20% increase over that period. At the time, it had a market cap of $285.89 million and a volume of 70,454 shares. Receive RMNI Stock News and Ratings via EmailSign-up to receive the latest news and ratings for Rimini Street and its competitors with MarketBeat's FREE daily newsletter. Subscribe Now View SMS TermsBy entering your phone number and clicking the sign-up button, you agree to receive periodic text messages from MarketBeat at the phone number you submitted, including texts that may be sent using an automatic telephone dialing system. Message and data rates may apply. Message frequency will vary. Messages will consist of stock alerts, news stories, and partner advertisements/offers. Consent is not a condition of the purchase of any goods or services. Text HELP for help/customer support. 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Read our full terms of service and privacy policy. 5 Day Performance-1.96%1 Month Performance+10.00%3 Month Performance+37.08%Year-To-Date Performance+68.91%1 Year Performance+128.93%5 Year Performance+9.20% RMNI Stock Chart for Sunday, September, 14, 2025 RMNI Chart by TradingView Rimini Street 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 Capitalization09/12/2025$4.64$4.51-2.80%$4.68$4.47220,446 shs$417.26 million09/11/2025$4.47$4.64+3.80%$4.88$4.61514,371 shs$429.29 million09/10/2025$4.60$4.47-2.83%$4.65$4.43232,609 shs$413.56 million09/09/2025$4.59$4.60+0.22%$4.68$4.45285,806 shs$425.58 million09/08/2025$4.50$4.59+2.00%$4.66$4.46284,347 shs$424.67 million09/05/2025$4.39$4.50+2.51%$4.51$4.36260,218 shs$416.34 million09/04/2025$4.24$4.39+3.54%$4.41$4.21275,343 shs$406.16 million09/03/2025$4.16$4.24+1.92%$4.28$4.14251,779 shs$392.28 million09/02/2025$4.33$4.16-3.93%$4.33$4.12375,772 shs$384.88 million09/01/2025$4.33$4.33$4.41$4.27168,710 shs$400.61 million Get the Latest News and Ratings for RMNI and Related StocksEnter your email address below to receive the latest news and analysts' ratings for Rimini Street and its competitors with MarketBeat's FREE daily newsletter. 08/29/2025$4.33$4.33$4.41$4.27168,710 shs$400.61 million08/28/2025$4.21$4.33+2.85%$4.37$4.22137,413 shs$400.60 million08/27/2025$4.22$4.21-0.24%$4.35$4.20346,686 shs$389.51 million08/26/2025$4.21$4.22+0.24%$4.37$4.21353,655 shs$390.43 million08/25/2025$4.23$4.21-0.47%$4.39$4.20276,741 shs$389.50 million08/22/2025$4.16$4.23+1.68%$4.30$4.11352,867 shs$391.35 million08/21/2025$4.12$4.16+0.97%$4.21$4.01228,970 shs$384.88 million08/20/2025$4.07$4.12+1.23%$4.13$4.00363,108 shs$381.18 million08/19/2025$4.03$4.07+0.99%$4.16$3.96433,570 shs$376.55 million08/18/2025$4.05$4.03-0.49%$4.27$4.00303,243 shs$372.86 million08/15/2025$4.10$4.05-1.22%$4.19$4.03513,512 shs$374.71 million08/14/2025$4.03$4.10+1.74%$4.24$4.00496,972 shs$379.33 million08/13/2025$4.00$4.03+0.75%$4.13$3.94208,566 shs$372.85 million Related Companies ASTH Stock Chart TASK Stock Chart FLYW Stock Chart DFIN Stock Chart DGNX Stock Chart GB Stock Chart UPBD Stock Chart WLDN Stock Chart STGW Stock Chart PLTK Stock Chart Receive RMNI Stock News and Ratings via EmailSign-up to receive the latest news and ratings for Rimini Street and its competitors with MarketBeat's FREE daily newsletter. 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