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:ATOMNASDAQ:KOPNNASDAQ:QUIKNASDAQ:TGAN 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 VolumeATOMAtomera$5.06$5.60$2.31▼$17.55$155.36M1.31482,388 shs373,021 shsKOPNKopin$1.63+0.6%$1.32$0.56▼$2.17$265.36M2.852.48 million shs1.75 million shsQUIKQuickLogic$6.00+1.7%$5.50$4.26▼$13.36$95.02M0.65191,738 shs118,207 shsTGANTransphorm$5.10$4.98$1.94▼$5.11$316.00M0.57329,669 shsN/AThe Best High-Yield Dividend Stocks for 2025Discover the 10 Best High-Yield Dividend Stocks for 2025 and secure reliable income in uncertain markets. Download the report now to identify top dividend payers and avoid common yield traps.Get This Free ReportCompare Price PerformanceCompany1-Day Performance7-Day Performance30-Day Performance90-Day Performance1-Year PerformanceATOMAtomera0.00%-12.61%-29.62%-10.28%+31.43%KOPNKopin0.00%+1.87%+18.12%+18.12%+129.58%QUIKQuickLogic0.00%+1.35%+8.30%+6.76%-43.40%TGANTransphorm0.00%0.00%0.00%0.00%+7.14%Compare MarketRank™CompanyOverall ScoreAnalyst's OpinionShort Interest ScoreDividend StrengthESG ScoreNews and Social Media SentimentCompany OwnershipEarnings & ValuationATOMAtomera0.8557 of 5 stars3.50.00.00.00.00.80.0KOPNKopin1.924 of 5 stars3.53.00.00.01.30.00.6QUIKQuickLogic1.7857 of 5 stars3.61.00.00.01.70.80.6TGANTransphormN/AN/AN/AN/AN/AN/AN/AN/ACompare Analyst ForecastsCompanyConsensus Rating ScoreConsensus RatingConsensus Price Target% Upside from Current PriceATOMAtomera 3.00Buy$7.0038.34% UpsideKOPNKopin 3.00Buy$2.5858.49% UpsideQUIKQuickLogic 3.25Buy$10.8781.11% UpsideTGANTransphorm 0.00N/AN/AN/ACurrent Analyst Ratings BreakdownLatest ATOM, QUIK, KOPN, and TGAN Analyst RatingsDateCompanyBrokerageActionRatingPrice TargetDetails5/14/2025QUIKQuickLogicOppenheimerSubscribe to MarketBeat All Access for the recommendation accuracy ratingLower Price TargetOutperform ➝ Outperform$13.00 ➝ $11.004/21/2025KOPNKopinCanaccord Genuity GroupSubscribe to MarketBeat All Access for the recommendation accuracy ratingLower Price TargetBuy ➝ Buy$2.50 ➝ $2.25(Data available from 6/20/2022 forward. View 10+ years of historical ratings with our analyst ratings screener.)Compare Sales & Book ValueCompanyAnnual RevenuePrice/SalesCashflowPrice/CashBook ValuePrice/BookATOMAtomera$140K1,109.59N/AN/A$0.87 per share5.82KOPNKopin$50.33M5.27N/AN/A$0.15 per share10.87QUIKQuickLogic$20.11M4.73$0.00 per share2,152.23$1.69 per share3.55TGANTransphorm$18.76M16.85N/AN/A$0.33 per share15.45Compare Profitability & EarningsCompanyNet IncomeEPSTrailing P/E RatioForward P/E RatioP/E GrowthNet MarginsReturn on Equity (ROE)Return on Assets (ROA)Next Earnings DateATOMAtomera-$18.43M-$0.66N/A∞N/A-15,555.37%-92.12%-77.31%7/29/2025 (Estimated)KOPNKopin-$43.88M-$0.11N/AN/AN/A-28.70%-87.81%-22.85%8/6/2025 (Estimated)QUIKQuickLogic-$3.84M-$0.41N/AN/AN/A-33.31%-25.69%-12.17%8/12/2025 (Estimated)TGANTransphorm-$30.60M-$0.69N/A∞N/A-177.91%-149.03%-86.65%N/ALatest ATOM, QUIK, KOPN, and TGAN EarningsDateQuarterCompanyConsensus EstimateReported EPSBeat/MissGap EPSRevenue EstimateActual RevenueDetails5/13/2025Q4 2024KOPNKopin-$0.01-$0.02-$0.01-$0.02$12.41 million$14.65 million5/6/2025Q1 2025ATOMAtomera-$0.14-$0.17-$0.03-$0.17N/A$0.00 million4/17/2025Q4 2024KOPNKopin-$0.01-$0.01N/A-$0.01$11.15 million$14.65 millionCompare DividendsCompanyAnnual PayoutDividend Yield3-Year Dividend GrowthPayout RatioYears of Consecutive GrowthATOMAtomeraN/AN/AN/AN/AN/AKOPNKopinN/AN/AN/AN/AN/AQUIKQuickLogicN/AN/AN/AN/AN/ATGANTransphormN/AN/AN/AN/AN/ACompare DebtCompanyDebt-to-Equity RatioCurrent RatioQuick RatioATOMAtomeraN/A8.598.59KOPNKopinN/A1.401.25QUIKQuickLogic0.031.181.14TGANTransphormN/A1.690.88Compare OwnershipInstitutional OwnershipCompanyInstitutional OwnershipATOMAtomera30.79%KOPNKopin30.96%QUIKQuickLogic31.54%TGANTransphorm66.45%Insider OwnershipCompanyInsider OwnershipATOMAtomera13.00%KOPNKopin2.80%QUIKQuickLogic1.50%TGANTransphorm2.47%Compare Miscellaneous StatsCompanyEmployeesShares OutstandingFree FloatOptionableATOMAtomera2030.70 million26.71 millionOptionableKOPNKopin180162.80 million158.24 millionOptionableQUIKQuickLogic5015.84 million15.60 millionOptionableTGANTransphorm11061.96 million60.43 millionNot OptionableATOM, QUIK, KOPN, and TGAN HeadlinesRecent News About These CompaniesRenesas Completes Acquisition of TransphormJune 20, 2024 | businesswire.comTransphorm Demonstrates a Bidirectional SuperGaN Power Supply with New Reference Design for E-Mobility and Energy/Industrial MarketsJune 11, 2024 | businesswire.comKatharina G. Mcfarland Sells 3,996 Shares of Transphorm, Inc. (NASDAQ:TGAN) StockMay 25, 2024 | insidertrades.comSt. Charles County Dermatologic Surgery Joins Epiphany DermatologyMay 20, 2024 | businesswire.comTransphorm's SuperGaN at PCIM 2024: Surpassing SiC and e-mode GaN Capabilities in High Power SystemsMay 20, 2024 | businesswire.comTransphorm and Weltrend Semiconductor Release New Integrated GaN System-in-PackagesApril 24, 2024 | businesswire.comURGENT: The M&A Class Action Firm Encourages Shareholders of Transphorm, Inc. to Take Action Before the Merger Vote on April 9, 2024 - TGANMarch 26, 2024 | prnewswire.comTRANSPHORM INVESTOR ALERT by the Former Attorney General of Louisiana: Kahn Swick & Foti, LLC Investigates Adequacy of Price and Process in Proposed Sale of Transphorm, Inc. - TGANMarch 13, 2024 | businesswire.comSHAREHOLDER UPDATE: Halper Sadeh LLC Investigates JNPR, TGAN, HMSTMarch 12, 2024 | stockhouse.comTransphorm Announces Fiscal 2024 Third Quarter Results and Provides Business UpdateFebruary 20, 2024 | finance.yahoo.comTransphorm Announces Fiscal 2024 Third Quarter Results and Provides Business UpdateFebruary 20, 2024 | businesswire.comSHAREHOLDER NOTICE: Halper Sadeh LLC Investigates JNPR, TGAN, TASTJanuary 20, 2024 | stockhouse.comTransphorm Announces Two 4-Lead TO-247 Devices, Expanding Product Portfolio for High Power Server, Renewable, Industrial Power ConversionJanuary 17, 2024 | finance.yahoo.comTGAN Stock Alert: Halper Sadeh LLC Is Investigating Whether the Sale of Transphorm, Inc. Is Fair to ShareholdersJanuary 11, 2024 | tmcnet.comRenesas to buy Transphorm to expand power portfolio with GaN technologyJanuary 11, 2024 | msn.comTransphorm, Canaan And Other Big Stocks Moving Higher In Thursday's Pre-Market SessionJanuary 11, 2024 | markets.businessinsider.comNew MarketBeat Followers Over TimeMedia Sentiment Over TimeATOM, QUIK, KOPN, and TGAN Company DescriptionsAtomera NASDAQ:ATOM$5.06 0.00 (0.00%) Closing price 06/18/2025 04:00 PM EasternExtended Trading$5.26 +0.21 (+4.05%) As of 06/18/2025 07:46 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.Atomera Incorporated engages in the developing, commercializing, and licensing proprietary processes and technologies for the semiconductor industry in North America and the Asia Pacific. The company's lead technology is the Mears Silicon Technology, a thin film of reengineered silicon that can be applied as a transistor channel enhancement to CMOS-type transistors. Its customers include foundries, integrated device manufacturers, fabless semiconductor manufacturers, original equipment manufacturers, and electronic design automation companies. The company was formerly known as Mears Technologies, Inc. and changed its name to Atomera Incorporated in January 2016. Atomera Incorporated was founded in 2001 and is headquartered in Los Gatos, California.Kopin NASDAQ:KOPN$1.63 +0.01 (+0.62%) Closing price 06/18/2025 04:00 PM EasternExtended Trading$1.64 +0.01 (+0.61%) As of 06/18/2025 07:12 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.Kopin Corporation, together with its subsidiaries, invents, develops, manufactures, and sells microdisplays, subassemblies, and related components for defense, enterprise, industrial, and consumer products in the United States, the Asia-Pacific, Europe, and internationally. It offers miniature active-matrix liquid crystal displays, liquid crystal on silicon displays/spatial light modulators, organic light emitting diode displays, microLED display technologies, application specific integrated circuits, backlights, and optical lenses; and head-mounted and hand-held VR products. The company's products are used for soldier thermal weapon rifle sights, avionic fixed and rotary wing pilot helmets, armored vehicle targeting systems, and training and simulation headsets; industrial and medical headsets; 3D optical inspection systems; and consumer augmented reality and virtual reality wearable headsets systems. Kopin Corporation was incorporated in 1984 and is headquartered in Westborough, Massachusetts.QuickLogic NASDAQ:QUIK$6.00 +0.10 (+1.69%) Closing price 06/18/2025 04:00 PM EasternExtended Trading$6.01 +0.01 (+0.17%) As of 06/18/2025 06:32 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.QuickLogic Corporation operates as a fabless semiconductor company in the United States. The company offers embedded FPGA intellectual property, low power, multicore semiconductor system-on-chips, discrete FPGAs, and AI software; and end-to-end artificial intelligence/machine learning solution with accurate sensor algorithms using AI technology. It provides various platforms, such as software tools and eFPGA IP enables the adoption of AI, voice, and sensor processing across aerospace, and defense, consumer/industrial IOT, and consumer electronics markets. In addition, the company engages in the eFPGA IP Licensing business consisting of development and integration of eFPGA technology into custom semiconductor solutions. Further, the company offers silicon products, such as EOS, QuickAI, ArcticLink III, PolarPro 3, PolarPro II, PolarPro, and Eclipse II products; and PASIC 3 and QuickRAM, as well as programming hardware and design software services. The company markets and sells its products to defense industrial base contractors, U.S. government entities, system OEMs, and fabless semiconductor companies through a network of sales managers and distributors in North America, Europe, and the Asia Pacific. It has a strategic partnership with YorChip to develop low-power unified chiplet interconnect express FPGA chiplets. The company was founded in 1988 and is headquartered in San Jose, California.Transphorm NASDAQ:TGANTransphorm, Inc., a semiconductor company, develops, manufactures, and sells gallium nitride (GaN) semiconductor components for high voltage power conversion applications in Mainland China, Hong Kong, Taiwan, the United States, Japan, South Korea, India, and Europe. The company's products include GaN field effect transistors in various packages. Its GaN devices allows customers to design power systems creating functional value in various end products, including smartphone power adapters/fast-chargers, power supplies for datacenter servers/communication, industrial power converters, chargers/converters/inverters for electric vehicles, and other applications. The company offers its products through regional distributors and sales representatives. Transphorm, Inc. was founded in 2007 and is headquartered in Goleta, California. 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