Compare Stocks Compare stocks with our powerful stock comparison tool. Analyze fundamentals, price performance, and key financial indicators to make informed investment decisions. Our tool lets you compare up to ten stocks side by side based on Performance Charts, Price & Volume, MarketRank™, Analyst Ratings, Sales & Book Value, Profitability & Earnings, Dividends, Debt, Ownership, Headlines, and more. Simply enter up to ten stock symbols (e.g., BAC, JPM, WFC, C, GS) to get started and uncover top investment opportunities. Stocks to Compare Sections All Sections Selected Performance Chart Price & Volume MarketRank Analyst Ratings Sales & Book Value Profitability & Earnings Dividends Debt Ownership Miscellaneous Headlines About Compare NASDAQ:ACEVNASDAQ:LEDSNASDAQ:RBCN On This Page Performance ChartPrice & VolumeMarketRank™Analyst RatingsSales & Book ValueProfitability & EarningsDividendsDebtOwnershipMiscellaneousHeadlinesAbout Comparison Ideas Stock Ideas Comparative Price Performance Over Time1 day7 days30 days90 days365 daysCompare Price & VolumeCompanyCurrent Price50-Day Moving Average52-Week RangeMarket CapBetaAvg. VolumeToday's VolumeACEVACE Convergence Acquisition$0.02-0.5%$0.86$8.90▼$10.91$193K-0.0252,117 shs100 shsLEDSSemiLEDs$2.68+0.4%$2.29$0.92▼$3.00$21.98M1136,526 shs22,391 shsRBCNRubicon Technology$2.19$2.08$0.43▼$2.49$5.20M0.92,053 shs2 shs10 "Recession Proof" Stocks That Will Thrive in Any MarketWhich stocks are likely to thrive in today's challenging market? Enter your email address and we'll send you MarketBeat's list of ten stocks that will drive in any economic environment.Get This Free ReportCompare Price PerformanceCompany1-Day Performance7-Day Performance30-Day Performance90-Day Performance1-Year PerformanceACEVACE Convergence Acquisition0.00%+100.00%+81.82%+2,122.22%+2,122.22%LEDSSemiLEDs+0.37%+10.29%+17.60%+61.45%+87.41%RBCNRubicon Technology0.00%-0.11%+6.71%-0.11%+199.67%Compare MarketRank™CompanyOverall ScoreAnalyst's OpinionShort Interest ScoreDividend StrengthESG ScoreNews and Social Media SentimentCompany OwnershipEarnings & ValuationACEVACE Convergence AcquisitionN/AN/AN/AN/AN/AN/AN/AN/ALEDSSemiLEDs1.7304 of 5 stars0.05.00.00.02.83.30.0RBCNRubicon TechnologyN/AN/AN/AN/AN/AN/AN/AN/ACompare Analyst ForecastsCompanyConsensus Rating ScoreConsensus RatingConsensus Price Target% Upside from Current PriceACEVACE Convergence Acquisition 0.00N/AN/AN/ALEDSSemiLEDs 0.00N/AN/AN/ARBCNRubicon Technology 0.00N/AN/AN/ACompare Sales & Book ValueCompanyAnnual RevenuePrice/SalesCashflowPrice/CashBook ValuePrice/BookACEVACE Convergence AcquisitionN/AN/A$0.00 per share48.09($5.00) per shareN/ALEDSSemiLEDs$14.78M1.49N/AN/A$0.31 per share8.65RBCNRubicon Technology$3.88M1.34$0.02 per share89.59$0.17 per share12.87Compare Profitability & EarningsCompanyNet IncomeEPSTrailing P/E RatioForward P/E RatioP/E GrowthNet MarginsReturn on Equity (ROE)Return on Assets (ROA)Next Earnings DateACEVACE Convergence Acquisition$5.85MN/A0.00∞N/AN/A-110.63%-3.15%N/ALEDSSemiLEDs-$2.04M-$0.17N/A∞N/A-41.41%-81.97%-17.62%N/ARBCNRubicon Technology-$10K$0.1911.51∞N/A-29.90%-122.29%-47.56%N/ALatest LEDS, RBCN, and ACEV EarningsDateQuarterCompanyConsensus EstimateReported EPSBeat/MissGap EPSRevenue EstimateActual RevenueDetails4/10/2025Q2 2025LEDSSemiLEDsN/A$0.05N/A$0.05N/A$10.87 millionCompare DividendsCompanyAnnual PayoutDividend Yield3-Year Dividend GrowthPayout RatioYears of Consecutive GrowthACEVACE Convergence AcquisitionN/AN/AN/AN/AN/ALEDSSemiLEDsN/AN/AN/AN/AN/ARBCNRubicon Technology$11.00502.83%N/A5,789.47%N/ACompare DebtCompanyDebt-to-Equity RatioCurrent RatioQuick RatioACEVACE Convergence AcquisitionN/AN/AN/ALEDSSemiLEDs0.470.770.25RBCNRubicon TechnologyN/A1.511.38Compare OwnershipInstitutional OwnershipCompanyInstitutional OwnershipACEVACE Convergence Acquisition41.21%LEDSSemiLEDs76.29%RBCNRubicon Technology0.01%Insider OwnershipCompanyInsider OwnershipACEVACE Convergence Acquisition34.20%LEDSSemiLEDs52.10%RBCNRubicon Technology3.60%Compare Miscellaneous StatsCompanyEmployeesShares OutstandingFree FloatOptionableACEVACE Convergence Acquisition49.70 million6.38 millionNot OptionableLEDSSemiLEDs1308.20 million3.46 millionNot OptionableRBCNRubicon Technology102.38 million2.29 millionNot OptionableLEDS, RBCN, and ACEV HeadlinesRecent News About These CompaniesRubicon Technology Stock Price, Quotes and Forecasts | OTC:RBCN | BenzingaApril 23, 2025 | benzinga.comWork Truck Solutions Announces Strategic Investment from Rubicon Technology PartnersMarch 4, 2025 | globenewswire.comRubicon appoints new CFODecember 10, 2024 | recyclingtoday.comRubicon Names Eric Bauer as Chief Financial OfficerDecember 9, 2024 | tmcnet.comRubicon Technology Partners Closes $500 Million Single-Asset Continuation Fund to Support the Continued Growth of Cin7November 19, 2024 | tmcnet.comCrossing the Rubicon: North Korea Sends Troops to RussiaOctober 31, 2024 | csis.orgTeam Rubicon’s Hurricane Milton relief effortsOctober 12, 2024 | yahoo.comRubicon Technology Inc.September 5, 2024 | wsj.comRubicon required to initiate sale process after it sold fleet technology businessAugust 22, 2024 | wastedive.comBlue Bell wealth manager faces lawsuit over allegedly mishandling $20MAugust 6, 2024 | bizjournals.comHull 'reg-tech' firm Rubicon Bridge lays out expansion ambitionsJuly 31, 2024 | msn.comVisual Studio Uses RUBICON to Improve AI ConversationsJuly 22, 2024 | visualstudiomagazine.comRubicon Technologies Inc (NYSE:RBT) Stock initiated by Cantor FitzgeraldMay 25, 2024 | bovnews.comRubicon pays down debt, discloses revenue for divested fleet tech businessMay 21, 2024 | wastedive.comRubicon Technologies, Inc. (NYSE:RBT) Q1 2024 Earnings Call TranscriptMay 21, 2024 | msn.comRubicon Technologies Shares Dip After Fleet Technology Business SaleMay 7, 2024 | msn.comRubicon exits software, city business in deal with major shareholdersMay 7, 2024 | wastedive.comRubicon selling fleet technology business, issuing preferred equity to Rodina CapitalMay 7, 2024 | recyclingtoday.comRubicon-backed About makes third add-on deal and expects to do moreApril 29, 2024 | pehub.comRubicon Technologies, Inc. (NYSE:RBT) Q4 2023 Earnings Call TranscriptMarch 8, 2024 | insidermonkey.comMedia Sentiment Over TimeLEDS, RBCN, and ACEV Company DescriptionsACE Convergence Acquisition NASDAQ:ACEVACE Convergence Acquisition Corp. does not have significant operations. The company focuses on effecting a merger, amalgamation, share exchange, asset acquisition, share purchase, reorganization, or other similar business combination with one or more businesses. It intends to focus on businesses in the IT infrastructure software and semiconductor sectors. ACE Convergence Acquisition Corp. was incorporated in 2020 and is based in Wilmington, Delaware.SemiLEDs NASDAQ:LEDS$2.68 +0.01 (+0.37%) Closing price 05/29/2025 03:55 PM EasternExtended Trading$2.72 +0.04 (+1.68%) As of 05/29/2025 07:44 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.SemiLEDs Corporation develops, manufactures, and sells light emitting diode (LED) chips, LED components, and LED modules and systems in the United States, Taiwan, the Netherlands, Germany, Japan, and internationally. The company also sells enhanced vertical, LED product series in blue, white, green, and UV; LED chips to packagers or distributors; and lighting products primarily to original design manufacturers of lighting products and the end-users of lighting devices, as well as packs and sells its LED chips. Its products are used for general lighting applications, including commercial, industrial, and residential lighting; and specialty industrial applications, such as ultraviolet or UV, curing of polymers, LED light therapy in medical/cosmetic applications, counterfeit detection, germicidal and viricidal devices LED lighting for horticulture applications, architectural lighting, and entertainment lighting. The company was incorporated in 2005 and is based in Chu-Nan, Taiwan.Rubicon Technology NASDAQ:RBCN$2.19 0.00 (0.00%) As of 05/28/2025Rubicon Technology, Inc. provides monocrystalline sapphire for applications in optical and industrial systems in North America, Asia, and internationally. The company offers optical and industrial sapphire products in various shapes and sizes, including sheets, rods, tubes, core, ingots, and prisms for a range of end markets comprising defense and aerospace, specialty lighting, instrumentation, sensors and detectors, semiconductor process equipment, electronic substrates, medical, and laser applications. It serves defense subcontractors, industrial manufacturers, fabricators, and resellers. The company was incorporated in 2001 and is based in Bensenville, Illinois. 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