NASDAQ:RBBN Ribbon Communications (RBBN) Stock Price, News & Analysis $2.79 +0.14 (+5.28%) Closing price 04:00 PM EasternExtended Trading$2.77 -0.02 (-0.72%) As of 06:53 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 Massive. Learn more. Add Compare Share Share Stock Analysis Stock AnalysisAnalyst ForecastsChartCompetitorsEarningsFinancialsHeadlinesInsider TradesOptions ChainOwnershipSEC FilingsShort InterestTrendsBuy This Stock About Ribbon Communications Stock (NASDAQ:RBBN) View Price History Chart DataSkip Price History Chart 1 Day 5 Days 30 Days 90 Days 1 Year Advanced 1 Day 1 Day 5 Days 30 Days 90 Days 1 Year Advanced Show volume Show extended hours Get Ribbon Communications alerts:Sign Up Key Stats Today's Range$2.66▼$2.7950-Day Range$2.08▼$3.0652-Week Range$1.80▼$4.29Volume2.03 million shsAverage Volume840,885 shsMarket Capitalization$491.43 millionP/E Ratio16.41Dividend YieldN/APrice Target$3.58Consensus RatingModerate Buy Company Overview Ribbon Communications Inc is a global provider of real-time communications software and network solutions for service providers and enterprises. The company’s offerings address the full life cycle of voice, video and data transmission across fixed, mobile and cloud environments. Ribbon’s technology portfolio is designed to enable secure, intelligent and interoperable communications in applications such as unified communications, contact centers, wholesale VoIP interconnect and next-generation 5G networks. Ribbon’s product suite includes session border controllers (SBCs), which secure and interwork IP voice and multimedia sessions; Diameter signaling controllers for 4G/5G policy and charging control; network edge virtualization platforms; and analytics engines for service assurance and fraud management. The company also delivers media gateways, policy and routing software, and cloud-native solutions that support network transformation initiatives and virtualization of legacy infrastructure. Ribbon was formed in February 2017 through the merger of GENBAND and Sonus Networks, combining decades of experience in packet-based communications. Headquartered in Westford, Massachusetts, Ribbon maintains regional offices and support centers across North America, Europe, the Middle East, Asia and Latin America. Its solutions are deployed by tier-one carriers, cloud and hosted service providers, and large enterprises worldwide. Led by President and Chief Executive Officer Bruce McClelland, Ribbon’s management team draws on extensive telecom industry experience to drive innovation and expand market reach. The company continues to invest in research and development, cultivating partnerships with technology vendors and system integrators to support the evolution of carrier and enterprise networks toward greater agility, security and scale.AI Generated. May Contain Errors. Read More Ribbon Communications Stock Analysis - MarketRank™See Top-Rated MarketRank™ Stocks84th Percentile Overall ScoreRBBN MarketRank™: Ribbon Communications scored higher than 84% of companies evaluated by MarketBeat, and ranked 150th out of 624 stocks in the computer and technology sector. Scores are calculated by averaging available category scores, with extra weight given to analysis and valuation. Analyst's Opinion3.7 / 5Analyst RatingModerate Buy Consensus RatingRibbon Communications has received a consensus rating of Moderate Buy. The company's average rating score is 2.50, and is based on no strong buy ratings, 4 buy ratings, 1 hold rating, and 1 sell rating.Upside PotentialRibbon Communications has a consensus price target of $3.58, representing about 28.3% upside from its current price of $2.79.Amount of Analyst CoverageRibbon Communications has only been the subject of 2 research reports in the past 90 days.Read more about Ribbon Communications' stock forecast and price target. Earnings and Valuation3.1 / 5Proj. Earnings Growth150.00% Earnings GrowthEarnings for Ribbon Communications are expected to grow by 150.00% in the coming year, from $0.02 to $0.05 per share.Price to Earnings Ratio vs. the MarketThe P/E ratio of Ribbon Communications is 16.41, which means that it is trading at a less expensive P/E ratio than the market average P/E ratio of about 38.94.Price to Earnings Ratio vs. SectorThe P/E ratio of Ribbon Communications is 16.41, which means that it is trading at a less expensive P/E ratio than the Computer and Technology sector average P/E ratio of about 78.86.Price to Book Value per Share RatioRibbon Communications has a P/B Ratio of 1.17. P/B Ratios below 3 indicates that a company is reasonably valued with respect to its assets and liabilities.Read more about Ribbon Communications' valuation and earnings. Short Interest3.0 / 5Short Interest LevelHealthy Percentage of Shares Shorted2.03% of the float of Ribbon Communications has been sold short.Short Interest Ratio / Days to CoverRibbon Communications has a short interest ratio ("days to cover") of 2.98, which is generally considered an acceptable ratio of short interest to trading volume.Change versus previous monthShort interest in Ribbon Communications has recently increased by 7.28%, indicating that investor sentiment is decreasing significantly. Dividend0.0 / 5Dividend StrengthN/A Dividend YieldRibbon Communications does not currently pay a dividend.Dividend GrowthRibbon Communications does not have a long track record of dividend growth. News and Social Media2.8 / 5News SentimentN/A News SentimentRibbon Communications has a news sentiment score of 0.50. This score is calculated as an average of sentiment of articles about the company over the last seven days and ranges from 2 (good news) to -2 (bad news). This news sentiment score is similar to the average news sentiment of Computer and Technology companies.News Coverage This WeekMarketBeat has tracked 1 news article for Ribbon Communications this week, compared to 2 articles on an average week.Search Interest6 people have searched for RBBN on MarketBeat in the last 30 days. This is an increase of 50% compared to the previous 30 days.MarketBeat Follows12 people have added Ribbon Communications to their MarketBeat watchlist in the last 30 days. Company Ownership0.9 / 5Insider TradingN/A Insider Buying vs. Insider SellingIn the past three months, Ribbon Communications insiders have not sold or bought any company stock.Percentage Held by Insiders3.99% of the stock of Ribbon Communications is held by insiders.Percentage Held by Institutions70.92% of the stock of Ribbon Communications is held by institutions. High institutional ownership can be a signal of strong market trust in this company.Read more about Ribbon Communications' insider trading history. Receive RBBN Stock News and Ratings via Email Sign-up to receive the latest news and ratings for Ribbon Communications and its competitors with MarketBeat's FREE daily newsletter. Submit View SMS TermsSMS is currently available in Australia, Belgium, Canada, France, Germany, Ireland, Italy, New Zealand, the Netherlands, Singapore, South Africa, Spain, Switzerland, the United Kingdom, and the United States. By 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. Unsubscribe at any time by replying "STOP" to any text message that you receive from MarketBeat or by visiting our mailing preferences page. Read our full terms of service and privacy policy. RBBN Stock News HeadlinesRibbon Communications Inc. (NASDAQ:RBBN) Given Average Rating of "Moderate Buy" by BrokeragesMay 17, 2026 | americanbankingnews.comRibbon's Cloud Native Technology Partners with Agentforce Contact Center in the Public CloudMay 14, 2026 | prnewswire.comDo NOT Buy SpaceX Before Seeing thisThe SpaceX IPO is scheduled for June 12, and CNBC is already calling it 'the big market event of 2026.' Former tech executive and angel investor Jeff Brown - who identified Bitcoin, Tesla, and Nvidia before their major runs - says there's a way to claim a stake in SpaceX before it goes public. He's sharing the details now.May 22 at 1:00 AM | Brownstone Research (Ad)Ribbon Communications (NASDAQ:RBBN) Stock Price Crosses Above 200 Day Moving Average - Here's What HappenedMay 12, 2026 | americanbankingnews.comRibbon to Attend Key Investor ConferencesMay 6, 2026 | prnewswire.comRibbon Communications Inc.: Ribbon Communications Announces Promotion of Rick Marmurek to Chief Financial OfficerApril 30, 2026 | finanznachrichten.deRibbon Communications (RBBN) Receives a Rating Update from a Top AnalystApril 30, 2026 | theglobeandmail.comRibbon Communications (RBBN) Gets a Hold from B. Riley SecuritiesApril 30, 2026 | theglobeandmail.comSee More Headlines RBBN Stock Analysis - Frequently Asked Questions How have RBBN shares performed this year? Ribbon Communications' stock was trading at $2.88 at the beginning of 2026. Since then, RBBN stock has decreased by 3.1% and is now trading at $2.79. How were Ribbon Communications' earnings last quarter? Ribbon Communications Inc. (NASDAQ:RBBN) issued its earnings results on Tuesday, April, 28th. The communications equipment provider reported ($0.05) earnings per share for the quarter, beating analysts' consensus estimates of ($0.06) by $0.01. The company's revenue for the quarter was down 10.3% on a year-over-year basis. Read the conference call transcript. Does Ribbon Communications have any subsidiaries? The following companies are subsidiaries of Ribbon Communications: ECI Telecom. Who are Ribbon Communications' major shareholders? Ribbon Communications' top institutional shareholders include Paradigm Capital Management Inc. NY (4.56%), Dimensional Fund Advisors LP (3.62%), First Wilshire Securities Management Inc. (0.80%) and Arrowstreet Capital Limited Partnership (0.69%). Insiders that own company stock include Chase & Co Jpmorgan, Bruce William Mcclelland, Bruns H Grayson, Beatriz V Infante, Miguel A Lopez and Dan Redington. View institutional ownership trends. How do I buy shares of Ribbon Communications? Shares of RBBN stock can be purchased through any online brokerage account. Popular online brokerages with access to the U.S. stock market include Charles Schwab, E*TRADE, Fidelity, and Vanguard Brokerage Services. What other stocks do shareholders of Ribbon Communications own? Based on aggregate information from My MarketBeat watchlists, some other companies that Ribbon Communications investors own include NVIDIA (NVDA), Meta Platforms (META), Advanced Micro Devices (AMD), Tesla (TSLA), PayPal (PYPL), Netflix (NFLX) and Intel (INTC). Company Calendar Last Earnings4/28/2026Today5/22/2026Next Earnings (Estimated)7/22/2026Fiscal Year End12/31/2026Get Stock Alerts Health Indicator TradeSmith's Health IndicatorA long-term volatility-based measure designed for securities held 12 months or longer.Green: Strong and healthy uptrend with normal pullbacks.Yellow: Significant pullback but still within expected volatility.Red: Dropped beyond expected volatility; considered unhealthy. Green Zone (1m+) 1-Year History May 25 Aug 25 Nov 25 Feb 26 May 26 RBBN's financial health is in the Green zone, according to TradeSmith. RBBN has been in this zone for over one month. Industry, Sector and Symbol Stock ExchangeNASDAQ SectorComputer and Technology Industry Comm Network Software Sub-IndustryCommunications Equipment Current SymbolNASDAQ:RBBN CIK1708055 Webwww.ribboncommunications.com Phone(978) 614-8100Fax978-614-8101Employees3,080Year Founded2017Price Target and Rating Average Price Target for Ribbon Communications$3.58 High Price Target$4.00 Low Price Target$2.90 Potential Upside/Downside+28.3%Consensus RatingModerate Buy Rating Score (0-4)2.50 Research Coverage6 Analysts Profitability EPS (Trailing Twelve Months)$0.17 Trailing P/E Ratio16.41 Forward P/E Ratio139.50 P/E GrowthN/ANet Income$39.64 million Net Margins3.80% Pretax Margin-7.15% Return on Equity24.14% Return on Assets8.35% Debt Debt-to-Equity Ratio0.77 Current Ratio1.37 Quick Ratio1.09 Sales & Book Value Annual Sales$844.56 million Price / Sales0.58 Cash Flow$0.99 per share Price / Cash Flow2.81 Book Value$2.38 per share Price / Book1.17Miscellaneous Outstanding Shares176,140,000Free Float169,111,000Market Cap$491.43 million OptionableOptionable Beta1.26 Social Links Reduce the RiskMarket downturns give many investors pause, and for good reason. Wondering how to offset this risk? Click the link to learn more about using beta to protect your portfolio.Get This Free Report This page (NASDAQ:RBBN) was last updated on 5/22/2026 by MarketBeat.com Staff. From Our PartnersSpaceX controls two-thirds of all satellites - and it is about to go publicSpaceX is targeting an IPO on June 11th, with trading set to begin June 12th and the roadshow kicking off June...NXT Wave Research | SponsoredI’m sounding the alarmMeta is cutting 10% of its workforce. Microsoft offered voluntary retirement to 7% of U.S. employees. Oracle, ...Porter & Company | SponsoredThe SpaceX supplier that shipped 5 billion chips to StarlinkWhen Nvidia surged 770%, its data center cooling supplier Vertiv climbed 1,700%. When Apple ran 2,000%, suppli...Weiss Ratings | SponsoredYour $29.97 book is free todayWhy Some Traders Skip Stocks Entirely You don't need a big account to trade options. 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