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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 NASDAQ:ELBM NYSE:GWH NASDAQ:NEOV NYSE:STEM 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 VolumeELBMElectra Battery Materials$0.60-5.0%$0.62$0.50▼$8.70$66.17M2.52910,194 shs768,311 shsGWHESS Tech$0.82-5.8%$1.03$0.57▼$13.87$25.67M1.4534,988 shs288,460 shsNEOVNeoVolta$1.78-1.7%$2.61$1.36▼$7.13$77.31M-0.921.53 million shs616,098 shsSTEMStem$7.32-3.3%$9.57$5.93▼$32.23$67.80M1.47176,982 shs136,387 shs5G Stocks: The Path Forward is ProfitableClick the link to see MarketBeat's guide to investing in 5G and which 5G stocks show the most promise. Get This Free ReportCompare Price PerformanceCompany1-Day Performance7-Day Performance30-Day Performance90-Day Performance1-Year PerformanceELBMElectra Battery Materials+2.15%-10.24%+1.09%-3.46%-40.73%GWHESS Tech+3.20%-13.23%+11.79%-30.52%-27.93%NEOVNeoVolta-6.70%-10.40%-34.42%-49.86%-37.15%STEMStem+2.63%-16.52%-14.65%-28.01%-37.53%Compare Price & VolumeCompanyCurrent Price50-Day Moving Average52-Week RangeMarket CapBetaAvg. VolumeToday's VolumeELBMElectra Battery Materials$0.60-5.0%$0.62$0.50▼$8.70$66.17M2.52910,194 shs768,311 shsGWHESS Tech$0.82-5.8%$1.03$0.57▼$13.87$25.67M1.4534,988 shs288,460 shsNEOVNeoVolta$1.78-1.7%$2.61$1.36▼$7.13$77.31M-0.921.53 million shs616,098 shsSTEMStem$7.32-3.3%$9.57$5.93▼$32.23$67.80M1.47176,982 shs136,387 shs5G Stocks: The Path Forward is ProfitableClick the link to see MarketBeat's guide to investing in 5G and which 5G stocks show the most promise. Get This Free ReportCompare Price PerformanceCompany1-Day Performance7-Day Performance30-Day Performance90-Day Performance1-Year PerformanceELBMElectra Battery Materials+2.15%-10.24%+1.09%-3.46%-40.73%GWHESS Tech+3.20%-13.23%+11.79%-30.52%-27.93%NEOVNeoVolta-6.70%-10.40%-34.42%-49.86%-37.15%STEMStem+2.63%-16.52%-14.65%-28.01%-37.53%Compare Analyst ForecastsCompanyConsensus Rating ScoreConsensus RatingConsensus Price Target% Upside from Current PriceELBMElectra Battery Materials 2.25Hold$2.00235.23% UpsideGWHESS Tech 2.00Hold$2.00143.01% UpsideNEOVNeoVolta 1.67ReduceN/AN/ASTEMStem 1.60Reduce$12.3869.06% UpsideCurrent Analyst Ratings BreakdownLatest GWH, NEOV, STEM, and ELBM Analyst RatingsDateCompanyBrokerageActionRatingPrice TargetDetails5/22/2026ELBMElectra Battery Materials Raymond James FinancialSubscribe to MarketBeat All Access for the firm's recommendation accuracy ratingReiterated RatingBuy5/22/2026ELBMElectra Battery Materials HC WainwrightSubscribe to MarketBeat All Access for the firm's recommendation accuracy ratingReiterated RatingBuy$2.005/21/2026ELBMElectra Battery Materials Zacks ResearchSubscribe to MarketBeat All Access for the firm's recommendation accuracy ratingUpgradeHold5/18/2026GWHESS Tech Roth MkmSubscribe to MarketBeat All Access for the firm's recommendation accuracy ratingReiterated RatingBuy$2.005/11/2026STEMStem UBS GroupSubscribe to MarketBeat All Access for the firm's recommendation accuracy ratingReiterated RatingNeutral$12.00 ➝ $10.505/7/2026STEMStem Roth MkmSubscribe to MarketBeat All Access for the firm's recommendation accuracy ratingReiterated RatingNeutral$11.005/4/2026GWHESS Tech Weiss RatingsSubscribe to MarketBeat All Access for the firm's recommendation accuracy ratingReiterated RatingSell (E+)4/29/2026STEMStem Weiss RatingsSubscribe to MarketBeat All Access for the firm's recommendation accuracy ratingDowngradeHold (C-) ➝ Sell (D+)4/21/2026NEOVNeoVolta Zacks ResearchSubscribe to MarketBeat All Access for the firm's recommendation accuracy ratingUpgradeHold4/9/2026STEMStem SusquehannaSubscribe to MarketBeat All Access for the firm's recommendation accuracy ratingLower Price TargetNeutral$21.00 ➝ $10.00(Data available from 6/12/2023 forward. View 10+ years of historical ratings with our analyst ratings screener.)Compare Sales & Book ValueCompanyAnnual RevenuePrice/SalesCashflowPrice/CashBook ValuePrice/BookELBMElectra Battery MaterialsN/AN/AN/AN/A$0.34 per shareN/AGWHESS Tech$1.58M15.31N/AN/A$0.39 per share2.11NEOVNeoVolta$18.07M4.21N/AN/A$0.09 per share19.78STEMStem$156.27M0.42N/AN/A($29.34) per share-0.25Compare Profitability & EarningsCompanyNet IncomeEPSTrailing P/E RatioForward P/E RatioP/E GrowthNet MarginsReturn on Equity (ROE)Return on Assets (ROA)Next Earnings DateELBMElectra Battery Materials-$95.52M-$1.16N/AN/AN/AN/A4.90%1.67%8/13/2026 (Estimated)GWHESS Tech-$63.44M-$3.37N/AN/AN/A-1,045.28%-1,251.69%-139.79%8/13/2026 (Estimated)NEOVNeoVolta-$5.03M-$0.33N/AN/AN/A-63.35%-141.89%-89.61%N/ASTEMStem$137.76M-$8.70N/AN/AN/A94.16%N/A-21.16%8/6/2026 (Estimated)Latest GWH, NEOV, STEM, and ELBM EarningsDateQuarterCompanyConsensus EstimateReported EPSBeat/MissGap EPSRevenue EstimateActual RevenueDetails5/14/2026Q1 2026ELBMElectra Battery MaterialsN/A$0.12N/A$0.12N/AN/A5/14/2026Q3 2026NEOVNeoVolta-$0.15-$0.08+$0.07-$0.08$3.41 million$2.02 million5/7/2026Q1 2026GWHESS Tech-$0.29-$0.54-$0.25-$0.54$0.40 million$0.13 million5/6/2026Q1 2026STEMStem-$1.76-$2.22-$0.46-$2.22$34.61 million$29.00 millionCompare DividendsCompanyAnnual PayoutDividend Yield5-Year Annualized Dividend GrowthPayout RatioYears of Consecutive GrowthELBMElectra Battery MaterialsN/AN/AN/AN/AN/AGWHESS TechN/AN/AN/AN/AN/ANEOVNeoVoltaN/AN/AN/AN/AN/ASTEMStemN/AN/AN/AN/AN/ACompare DebtCompanyDebt-to-Equity RatioCurrent RatioQuick RatioELBMElectra Battery Materials0.540.750.75GWHESS Tech0.951.081.07NEOVNeoVoltaN/A8.107.30STEMStemN/A0.840.79Compare OwnershipInstitutional OwnershipCompanyInstitutional OwnershipELBMElectra Battery Materials32.90%GWHESS Tech46.77%NEOVNeoVolta5.11%STEMStem61.63%Insider OwnershipCompanyInsider OwnershipELBMElectra Battery Materials22.69%GWHESS Tech1.40%NEOVNeoVolta4.00%STEMStem5.10%Compare Miscellaneous StatsCompanyEmployeesShares OutstandingFree FloatOptionableELBMElectra Battery Materials37105.31 million81.42 millionNot OptionableGWHESS Tech27029.39 million28.98 millionNo DataNEOVNeoVolta542.71 million41.00 millionNot OptionableSTEMStem6608.96 million8.50 millionOptionableGWH, NEOV, STEM, and ELBM HeadlinesRecent News About These CompaniesTeachers gather in Oklahoma City for STEM event, sharing tools and tipsJune 11 at 10:52 PM | msn.comScouting America Announces Strategic Partnership with NASA to Inspire the Next Generation STEM WorkforceJune 10 at 10:02 AM | finance.yahoo.comBattelle Education Wins National Award for Advancing Leadership in Early STEM EducationJune 10 at 10:02 AM | finance.yahoo.comTeen-Founded Nonprofit Busy Buzzy Bots Reaches 11,000+ Kids Through STEM Education--and It Is Just Getting StartedJune 9 at 11:21 PM | finance.yahoo.comAcCELLerated Biologics Announces Strategic Partnership with Forever Labs to Advance Stem Cell Storage and Regenerative Medicine SolutionsJune 9 at 6:19 PM | finance.yahoo.comVernier Science Education Welcomes Seven New STEM Teachers to The Vernier Trendsetters CommunityJune 9 at 6:19 PM | finance.yahoo.comOnline STEM Degree ProgramsJune 9 at 8:01 AM | snhu.eduS10 ways to open doors in STEMJune 8, 2026 | aol.comAStem, Inc. (NYSE:STEM) Receives Average Recommendation of "Reduce" from BrokeragesJune 7, 2026 | americanbankingnews.comCoreless carbon valve stem says sayonara to breaks and clogsJune 6, 2026 | newatlas.comNFrom Lego bricks to college labs: Washington students commit to STEMJune 6, 2026 | seattletimes.comSStem cell tourism is the latest travel trend owning the internet. People say spending thousands of dollars is yielding resultsJune 6, 2026 | aol.comAStem Inc Shareholders Back Directors and Equity PlanJune 3, 2026 | tipranks.comYoung cancer patient's stem cell transplant struggle highlights shortage of local donorsJune 2, 2026 | msn.comNew 'SMArT' platform makes gene editing in hematopoietic stem cells more efficient and saferJune 2, 2026 | msn.comColorectal cancer has a backup plan, and it begins when mature gut cells regain stem-like traitsJune 1, 2026 | msn.comShould You Cut the Stem of Your Orchid If the Flowers Die? What to Do for More BloomsMay 31, 2026 | aol.comAParkinson’s research enters new phase with stem cell dealMay 30, 2026 | msn.comUC faculty demand SAT return for STEM majors after 30x spike in students below high school mathMay 29, 2026 | msn.comTest-Optional Policy Resulted in Severely Underprepared STEM Students, UC Faculty SayMay 29, 2026 | chronicle.comCNew MarketBeat Followers Over TimeMedia Sentiment Over Time Top HeadlinesView All HeadlinesQuantum Stocks Just Got a Lifeline—Who Benefits Most?By Nathan Reiff | May 26, 20263 Infrastructure Stocks Fueling the Data Center Building BoomBy Dan Schmidt | May 18, 2026Rocket Lab Keeps Making Headlines and Highs—Here's What's Driving the Latest MoveBy Ryan Hasson | May 27, 2026Apple’s Agentic AI Plans Could Be Its Biggest Growth Story YetBy Sam Quirke | May 29, 2026Palantir and Dell Build an AI OS for the ParanoidBy Chris Markoch | May 24, 2026GWH, NEOV, STEM, and ELBM Company DescriptionsElectra Battery Materials NASDAQ:ELBM$0.60 -0.03 (-5.05%) Closing price 04:00 PM EasternExtended Trading$0.60 0.00 (-0.10%) As of 07:54 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.Electra Battery Materials Corporation engages in the acquisition and exploration of resource properties in the United States and Canada. It primarily explores for cobalt and silver deposits. The company's flagship project is the Iron Creek cobalt-copper project located in Lemhi County, Idaho. It also operates a cobalt refinery for producing battery materials for the electric vehicle supply chain. The company was formerly known as First Cobalt Corp. and changed its name to Electra Battery Materials Corporation in December 2021. Electra Battery Materials Corporation was incorporated in 2011 and is headquartered in Toronto, Canada.ESS Tech NYSE:GWH$0.82 -0.05 (-5.77%) Closing price 03:58 PM EasternExtended Trading$0.82 -0.01 (-0.73%) As of 08:00 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.ESS Tech, Inc., an energy storage company, designs and produces iron flow batteries for commercial and utility-scale energy storage applications worldwide. It offers energy storage products, which include Energy Warehouse, a behind-the-meter solution; and Energy Center, a front-of-the-meter solution. The company was founded in 2011 and is headquartered in Wilsonville, Oregon.NeoVolta NASDAQ:NEOV$1.78 -0.03 (-1.66%) Closing price 04:00 PM EasternExtended Trading$1.87 +0.09 (+5.28%) As of 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.NeoVolta Inc. designs, manufactures, and sells energy storage systems in the United States. It provides NV14, NV14-K, and NV 24 energy storage systems, which stores and uses energy through batteries and an inverter at residential or commercial sites. The company markets and sells its products directly to certified solar installers and solar equipment distributors. NeoVolta Inc. was formed in 2018 and is headquartered in Poway, California.Stem NYSE:STEM$7.32 -0.25 (-3.30%) Closing price 03:59 PM EasternExtended Trading$7.44 +0.12 (+1.64%) As of 07:38 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.Stem, Inc. operates as a digitally connected, intelligent, and renewable energy storage network provider worldwide. The company offers energy storage hardware sourced from original equipment manufacturers (OEMs); edge hardware to aid in the collection of site data and real-time operation and control of the site and other optional equipment; and Athena, a software platform, which offers battery hardware and software-enabled services to operate the energy storage systems. It serves commercial and industrial enterprises, independent power producers, renewable project developers, and utilities and grid operators. The company was incorporated in 2009 and is headquartered in San Francisco, California. 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