NASDAQ:RUBI Rubico (RUBI) Stock Price, News & Analysis $0.17 +0.01 (+3.66%) Closing price 10/23/2026 04:00 PM EasternExtended Trading$0.16 -0.01 (-2.94%) As of 10/23/2026 07:59 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 ForecastsChartCompetitorsEarningsInsider TradesNews and TrendsSEC Filings About Rubico Stock (NASDAQ:RUBI) 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 Rubico alerts:Sign Up Key Stats Today's Range$0.16▼$0.1850-Day Range$0.16▼$1.2552-Week Range$0.15▼$74,880.00Volume3.10 million shsAverage Volume9.55 million shsMarket Capitalization$456.79 thousandP/E RatioN/ADividend YieldN/APrice TargetN/AConsensus RatingSell Company Overview Rubicon Technologies, Inc., which traded under the Nasdaq symbol RUBI, was a technology company focused on waste management and recycling. Its platform connected businesses and government organizations with waste haulers and recycling providers, helping customers manage collection services, improve operational efficiency and increase the diversion of materials from landfills. The company offered software and data-driven tools for waste and recycling procurement, service management, reporting and sustainability initiatives. Its services were designed to provide visibility into waste streams, support recycling and reuse programs, and help customers manage relationships with multiple waste service providers. Rubicon was founded in 2008 by Nate Morris, who served as its chief executive officer for much of the company’s history. The company served customers primarily in the United States and also had operations or commercial activity in other markets, including Canada and the United Kingdom. The company’s public-market status and operations have since changed, so historical descriptions may not reflect its current corporate structure.AI Generated. May Contain Errors. Read More Rubico Stock Analysis - MarketRank™See Top-Rated MarketRank™ Stocks21st Percentile Overall ScoreRUBI MarketRank™: 1.073105298455 of 5 starsRubico scored higher than 21% of companies evaluated by MarketBeat. Scores are calculated by averaging available category scores, with extra weight given to analysis and valuation. Analyst's Opinion0.7 / 5Analyst RatingSell Consensus RatingRubico has received a consensus rating of Sell. The company's average rating score is 1.00, and is based on no strong buy ratings, no buy ratings, no hold ratings, and 1 sell rating.Amount of Analyst CoverageRubico has only been the subject of 1 research reports in the past 90 days.Read more about Rubico's stock forecast and price target. Earnings and ValuationN/AProj. Earnings GrowthN/A Short Interest3.0 / 5Short Interest LevelHealthy Percentage of Shares Shorted2.79% of the float of Rubico has been sold short.Short Interest Ratio / Days to CoverRubico has a short interest ratio ("days to cover") of 0.1, which is generally considered an acceptable ratio of short interest to trading volume.Change versus previous monthShort interest in Rubico has recently increased by 74.88%, indicating that investor sentiment is decreasing significantly. Dividend0.0 / 5Dividend StrengthN/A Dividend YieldRubico does not currently pay a dividend.Dividend GrowthRubico does not have a long track record of dividend growth. News and Social Media3.7 / 5News Sentiment0.91 News SentimentRubico has a news sentiment score of 0.91. 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 is a higher news sentiment than the 0.64 average news sentiment score of Energy companies.News Coverage This WeekMarketBeat has tracked 3 news articles for Rubico this week, compared to 1 article on an average week.Search Interest2 people have searched for RUBI on MarketBeat in the last 30 days. This is an increase of 100% compared to the previous 30 days. Company Ownership0.2 / 5Insider TradingN/A Insider Buying vs. Insider SellingIn the past three months, Rubico insiders have not sold or bought any company stock.Percentage Held by Insiders5.70% of the stock of Rubico is held by insiders.Percentage Held by InstitutionsRubico has minimal institutional ownership at this time.Read more about Rubico's insider trading history. Receive RUBI Stock News and Ratings via Email Sign-up to receive the latest news and ratings for Rubico and its competitors with MarketBeat's FREE daily newsletter. 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Lifts Net Asset Value 41% and Expands Equity Base After Convertible Note FinancingOctober 21, 2026 | tipranks.comRubico Inc. Announces Increase of Net Asset Value to $258.0 Million, a 41% Increase from the Previously Reported NAVOctober 20, 2026 | globenewswire.comALERT: Drop these 5 stocks before the market opens tomorrow!The Wall Street Journal is already raising the alarm about a potential market crash, and Weiss Ratings research points to the first half of 2026 as a particularly rough stretch for certain holdings. Some of America's most popular stocks could take serious damage as a radical market shift plays out. Analysts at Weiss Ratings have identified five names you may want to remove from your portfolio before this unfolds. If any of these are in your portfolio, now is the time to review your positions.October 25 at 1:00 AM | Weiss Ratings (Ad)Rubico Raises $8.5 Million in Convertible Notes and Warrants OfferingOctober 19, 2026 | tipranks.comRubico Inc. Announces $9.4 Million Convertible Note and Warrant FinancingOctober 16, 2026 | quiverquant.comQRubico Announces $8.5 Million Registered Direct Offering of Senior Convertible Notes and WarrantsOctober 16, 2026 | globenewswire.comRubico Inc. Extends Payment Deadline and Adds Equity Option in Roman Shark V Tanker DealOctober 15, 2026 | tipranks.comNCAA: Rubico leans on lessons from KQ, La Salle to steer Pirates to right courseOctober 13, 2026 | msn.comSee More Headlines RUBI Stock Analysis - Frequently Asked Questions How have RUBI shares performed this year? Rubico's stock was trading at $7.0333 on June 16, 2026. Since then, RUBI stock has decreased by 97.6% and is now trading at $0.17. How were Rubico's earnings last quarter? Rubico Inc. (NASDAQ:RUBI) released its quarterly earnings results on Friday, August, 14th. The company reported ($6.21) EPS for the quarter. The business had revenue of $4.84 million for the quarter. When did Rubico's stock split? Shares of Rubico reverse split before market open on Friday, June 26th 2026.The 1-25 reverse split was announced on Tuesday, June 23rd 2026. The number of shares owned by shareholders was adjusted after the market closes on Thursday, June 25th 2026. An investor that had 100 shares of stock prior to the reverse split would have 4 shares after the split. How do I buy shares of Rubico? Shares of RUBI 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. Company Calendar Last Earnings8/14/2026Today10/25/2026Fiscal Year End12/31/2026Get Stock AlertsIndustry, Sector and Symbol Stock ExchangeNASDAQ SectorEnergy Industry Oil, Gas & Consumable Fuels Sub-IndustryOil & Gas Storage & Transportation Current SymbolNASDAQ:RUBI CIK1943421 Webwww.rubicoinc.com Phone30 2108128180FaxN/AEmployees4,534Year FoundedN/AProfitability EPS (Trailing Twelve Months)N/A Trailing P/E RatioN/A Forward P/E RatioN/A P/E GrowthN/ANet IncomeN/A Net MarginsN/A Pretax MarginN/A Return on EquityN/A Return on AssetsN/A Debt Debt-to-Equity Ratio1.61 Current Ratio1.14 Quick Ratio1.11 Sales & Book Value Annual Sales$21.23 million Price / Sales0.02 Cash FlowN/A Price / Cash FlowN/A Book ValueN/A Price / BookN/AMiscellaneous Outstanding Shares2,687,000Free Float2,534,000Market Cap$456.79 thousand OptionableN/A Beta1.97 The Best Nuclear Energy Stocks to BuyNuclear energy is entering a new growth cycle as rising power demand, expanding data centers, and renewed policy support bring the sector back into focus. After strong gains in recent years, the most impactful phase of nuclear investment may still be ahead. This report highlights seven nuclear energy stocks positioned across the value chain—combining near-term revenue with long-term upside as next-generation technologies scale. Click the link below to unlock the full list.Get This Free Report This page (NASDAQ:RUBI) was last updated on 10/23/2026 by MarketBeat.com Staff. From Our PartnersThe investigation Porter spent tens of thousands to documentPorter Stansberry flew the Porter and Co. team 3,300 miles to Dublin to investigate a 17-year investing experi...Porter & Company | Sponsored$0. Later: $29.97.Bill Poulos is giving away his Simple Options Trading For Beginners book through a temporary link. 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