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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 OTCMKTS:CRTGNASDAQ:DZSINASDAQ:EMKRNASDAQ:NSYS 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 VolumeCRTGThe Coretec Group$0.00+20.0%$0.00$0.00▼$0.04$205K1.68125,607 shs13,749 shsDZSIDZS$0.32$0.00▼$2.07$811K283,041 shs3,576 shsEMKREMCORE$3.10+1.0%$3.10$0.87▼$3.17$28.15M1.7492,793 shs120,529 shsNSYSNortech Systems$8.82+5.4%$8.74$7.25▼$15.55$24.34M0.2811,131 shs170,326 shs20 Stocks to Sell NowToday, we are inviting you to take a free peek at our proprietary, exclusive, and up-to-the-minute list of 20 stocks that Wall Street's top analysts hate.Many of these appear to have good fundamentals and might seem like okay investments, but something is wrong. Analysts smell something seriously rotten about these companies. These are true "Strong Sell" stocks.Get This Free ReportCompare Price PerformanceCompany1-Day Performance7-Day Performance30-Day Performance90-Day Performance1-Year PerformanceCRTGThe Coretec Group0.00%0.00%+25.00%-16.67%-98.15%DZSIDZS0.00%0.00%0.00%-89.47%-99.99%EMKREMCORE0.00%0.00%0.00%0.00%+167.24%NSYSNortech Systems-0.06%-3.13%-9.61%-14.77%-36.16%Compare MarketRank™CompanyOverall ScoreAnalyst's OpinionShort Interest ScoreDividend StrengthESG ScoreNews and Social Media SentimentCompany OwnershipEarnings & ValuationCRTGThe Coretec GroupN/AN/AN/AN/AN/AN/AN/AN/ADZSIDZSN/AN/AN/AN/AN/AN/AN/AN/AEMKREMCORE0.2403 of 5 stars1.00.00.00.00.61.70.6NSYSNortech Systems0.208 of 5 stars0.03.00.00.00.60.00.6Compare Analyst ForecastsCompanyConsensus Rating ScoreConsensus RatingConsensus Price Target% Upside from Current PriceCRTGThe Coretec Group 0.00N/AN/AN/ADZSIDZS 0.00N/AN/AN/AEMKREMCORE 2.00Hold$3.00-3.23% DownsideNSYSNortech Systems 0.00N/AN/AN/ACurrent Analyst Ratings BreakdownCompare Sales & Book ValueCompanyAnnual RevenuePrice/SalesCashflowPrice/CashBook ValuePrice/BookCRTGThe Coretec GroupN/AN/AN/AN/AN/AN/ADZSIDZS$389.46M0.00N/AN/A$0.72 per share0.00EMKREMCORE$81.08M0.35N/AN/A$4.97 per share0.62NSYSNortech Systems$128.13M0.19$0.17 per share51.50$12.24 per share0.72Compare Profitability & EarningsCompanyNet IncomeEPSTrailing P/E RatioForward P/E RatioP/E GrowthNet MarginsReturn on Equity (ROE)Return on Assets (ROA)Next Earnings DateCRTGThe Coretec Group-$2.31MN/A0.00∞N/AN/AN/AN/AN/ADZSIDZS-$135.22M-$2.21N/AN/AN/A-45.63%-179.34%-27.13%N/AEMKREMCORE-$31.24M-$2.92N/A∞N/A-42.00%-24.27%-12.59%8/4/2025 (Estimated)NSYSNortech Systems-$1.29M-$1.24N/A∞N/A-2.79%-9.81%-4.51%8/5/2025 (Estimated)Latest CRTG, NSYS, DZSI, and EMKR EarningsDateQuarterCompanyConsensus EstimateReported EPSBeat/MissGap EPSRevenue EstimateActual RevenueDetails5/14/2025Q1 2025NSYSNortech SystemsN/A-$0.48N/A-$0.48N/A$26.90 million3/31/2025Q4 2024NSYSNortech SystemsN/A-$0.54N/A-$0.54N/A$28.62 millionCompare DividendsCompanyAnnual PayoutDividend Yield3-Year Dividend GrowthPayout RatioYears of Consecutive GrowthCRTGThe Coretec GroupN/AN/AN/AN/AN/ADZSIDZSN/AN/AN/AN/AN/AEMKREMCOREN/AN/AN/AN/AN/ANSYSNortech SystemsN/AN/AN/AN/AN/ACompare DebtCompanyDebt-to-Equity RatioCurrent RatioQuick RatioCRTGThe Coretec GroupN/AN/AN/ADZSIDZS0.511.220.50EMKREMCOREN/A2.831.62NSYSNortech Systems0.382.771.76Compare OwnershipInstitutional OwnershipCompanyInstitutional OwnershipCRTGThe Coretec GroupN/ADZSIDZS40.77%EMKREMCORE65.66%NSYSNortech Systems3.05%Insider OwnershipCompanyInsider OwnershipCRTGThe Coretec Group63.09%DZSIDZS1.50%EMKREMCORE0.94%NSYSNortech Systems10.00%Compare Miscellaneous StatsCompanyEmployeesShares OutstandingFree FloatOptionableCRTGThe Coretec Group8341.74 million126.14 millionNot OptionableDZSIDZS84038.79 million38.21 millionOptionableEMKREMCORE4709.08 million9.00 millionOptionableNSYSNortech Systems8102.76 million2.49 millionNot OptionableCRTG, NSYS, DZSI, and EMKR HeadlinesRecent News About These CompaniesShort Interest in Nortech Systems Incorporated (NASDAQ:NSYS) Rises By 88.7%June 14, 2025 | americanbankingnews.comEarnings call transcript: Nortech’s Q1 2025 sees sales drop amid strategic shiftsMay 16, 2025 | investing.comNortech Systems Incorporated (NSYS) Q1 2025 Earnings Call TranscriptMay 14, 2025 | seekingalpha.comNortech Systems Reports First Quarter ResultsMay 14, 2025 | globenewswire.comNortech Systems Incorporated to Report First Quarter 2025 Financial Results and Hold a Conference Call on May 14, 2025May 9, 2025 | globenewswire.comNortech Systems Unveils Reimagined Brand IdentityApril 29, 2025 | businesswire.comNortech Celebrates Earth Day with Support for Urban Tree PlantingApril 22, 2025 | businesswire.comNortech Positioned to Serve Global Markets Amid Tariff ChallengesApril 17, 2025 | finance.yahoo.comNortech expands fiber optic capabilities to include MT connectorsApril 16, 2025 | markets.businessinsider.comNortech Expands Fiber Optic Capabilities to Include MT Connectors, Strengthening Aerospace and Defense SolutionsApril 15, 2025 | businesswire.comNortech Systems gets patent for non-magnetic expanded beam fiber optic cablesApril 8, 2025 | msn.comNortech Announces New Patent for Non-Magnetic Expanded Beam Fiber Optic Cable TechnologyApril 8, 2025 | businesswire.comNortech Systems Incorporated (NASDAQ:NSYS) Q4 2024 Earnings Call TranscriptApril 1, 2025 | msn.comNortech Systems signals reduced costs with $1.6M annual savings from facility optimizationMarch 31, 2025 | msn.comNortech Systems Incorporated (NSYS) Q4 2024 Earnings Call TranscriptMarch 31, 2025 | seekingalpha.comNortech Systems Reports Fourth Quarter ResultsMarch 31, 2025 | globenewswire.comNortech Systems Announces Board Changes and ReductionMarch 26, 2025 | investing.comNortech Systems Incorporated to Report Fourth Quarter 2024 Financial Results and Hold a Conference Call on March 31, 2025March 25, 2025 | globenewswire.comNortech Systems Inc NSYSJanuary 7, 2025 | morningstar.comNortech Systems trading resumesJanuary 4, 2025 | markets.businessinsider.comNew MarketBeat Followers Over TimeMedia Sentiment Over TimeTop HeadlinesView All HeadlinesIPO Momentum Returns: 3 Stocks Rising After CoreWeave’s SurgeBy Dan Schmidt | June 20, 2025View IPO Momentum Returns: 3 Stocks Rising After CoreWeave’s Surge3 Defense Stocks That Will Profit From a Golden DomeBy Chris Markoch | May 30, 2025View 3 Defense Stocks That Will Profit From a Golden DomeIntel's Turnaround Strategy Shifts From Planning to Attack ModeBy Jeffrey Neal Johnson | June 20, 2025View Intel's Turnaround Strategy Shifts From Planning to Attack ModeIntel’s Turnaround May Be the Best Bet No One’s WatchingBy Jeffrey Neal Johnson | May 30, 2025View Intel’s Turnaround May Be the Best Bet No One’s WatchingSynopsys Stock Falls on China Ban, But Long-Term Outlook HoldsBy Leo Miller | June 14, 2025View Synopsys Stock Falls on China Ban, But Long-Term Outlook HoldsCRTG, NSYS, DZSI, and EMKR Company DescriptionsThe Coretec Group OTCMKTS:CRTG$0.0006 +0.00 (+20.00%) As of 02:43 PM EasternThe Coretec Group Inc. engages in the development of silicon anode active materials for lithium-ion batteries and cyclohexasilane for electric vehicles, cleantech, and tech applications. The company was founded in 2002 and is headquartered in Ann Arbor, Michigan.DZS NASDAQ:DZSIDZS Inc. provides access and optical networking infrastructure and cloud software solutions in the Americas, Europe, the Middle East, Africa, and Asia. The company offers access edge solutions through DZS Velocity, including voice, high-definition and ultra-high-definition video, highspeed internet access, and business class services; switching and routing products; and XCelerate for increasing the velocity with which service providers can leap to multi-gigabit services. It also provides subscriber edge solutions through DZS Helix comprising optical network terminals (ONTs) and smart gateway solutions for fiber to the x (FTTx) deployment; and connected premises products, consisting of indoor/outdoor ONTs and gateways. In addition, the company offers optical edge solutions through DZS Chronos and DZS Saber, which provides solutions for mobile operators and service providers that enables them to upgrade their mobile fronthaul/midhaul/backhaul systems and migrate to fifth generation wireless technologies. Further, it provides cloud software solutions through DZS Cloud that offers a commercial, carrier-grade network-slicing enabled orchestration platform, which supports open RAN and 4G/5G networks. The company was formerly known as DASAN Zhone Solutions, Inc. and changed its name to DZS Inc. in August 2020. DZS Inc. was founded in 1996 and is headquartered in Plano, Texas.EMCORE NASDAQ:EMKR$3.10 +0.03 (+0.98%) Closing price 02/28/2025Extended Trading$3.10 0.00 (0.00%) As of 02/28/2025 05:24 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.EMCORE Corporation, together with its subsidiaries, designs and manufactures fiber optic gyro, ring laser gyro, and micro electromechanical system-based inertial sensors and systems in the United States and internationally. It offers navigation system and inertial sensing products, such as gyroscopes and multi-axis sensors, inertial measurement units, fiber optic gyroscopes, quartz micro electromechanical systems, inertial navigation systems, tactical navigation, and naval and amphibious navigation, as well as radar positioning and pointing systems, and battlefield/artillery survey systems. The company sells its products through direct sales force, application engineers, third-party sales representatives, and distributors. EMCORE Corporation was founded in 1984 and is headquartered in Alhambra, California.Nortech Systems NASDAQ:NSYS$8.82 +0.45 (+5.38%) Closing price 03:56 PM EasternExtended Trading$8.97 +0.15 (+1.70%) As of 05:16 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.Nortech Systems Incorporated provides design and manufacturing solutions for electromedical devices, electromechanical systems, assemblies, and components in the United States, Mexico, and China. It offers a range of technical and manufacturing, and support services, including project management, designing, testing, prototyping, manufacturing, supply chain management, and post-market services. The company also provides manufacturing and engineering services for medical devices, printed circuit board assemblies, wire and cable assemblies, and higher-level electromechanical assemblies. In addition, it offers engineering and repair services. The company serves original equipment manufacturers in the medical, aerospace and defense, and industrial markets through business development teams and independent manufacturers' representatives. Nortech Systems Incorporated was founded in 1990 and is headquartered in Maple Grove, Minnesota. 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