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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:BYRN NYSE:NRGV NYSE:RONI NASDAQ:SLDP 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 VolumeBYRNByrna Technologies$21.74-1.1%$27.80$7.79▼$34.78$493.58M2.02550,856 shs659,421 shsNRGVEnergy Vault$0.81-0.2%$0.87$0.60▼$2.70$126.40M0.71.30 million shs537,226 shsRONIRice Acquisition Corp. II$2.79$2.36$9.35▼$13.56$1.58B0.01245,594 shs1.09 million shsSLDPSolid Power$3.77+17.1%$1.96$0.68▼$3.86$676.20M1.753.56 million shs25.88 million shs7 Stocks to Buy And Hold ForeverEnter your email address and we'll send you MarketBeat's list of seven stocks and why their long-term outlooks are very promising. Get This Free ReportCompare Price PerformanceCompany1-Day Performance7-Day Performance30-Day Performance90-Day Performance1-Year PerformanceBYRNByrna Technologies0.00%-5.35%-29.76%-0.18%+116.75%NRGVEnergy Vault0.00%-2.68%-7.56%+23.02%-37.16%RONIRice Acquisition Corp. II0.00%-15.71%+18.22%+40.91%-71.96%SLDPSolid Power0.00%+51.41%+90.40%+242.73%+71.36%Compare MarketRank™CompanyOverall ScoreAnalyst's OpinionShort Interest ScoreDividend StrengthESG ScoreNews and Social Media SentimentCompany OwnershipEarnings & ValuationBYRNByrna Technologies3.4008 of 5 stars3.62.00.00.03.11.71.9NRGVEnergy Vault2.6342 of 5 stars3.22.00.00.01.92.51.3RONIRice Acquisition Corp. IIN/AN/AN/AN/AN/AN/AN/AN/ASLDPSolid Power0.8946 of 5 stars1.04.00.00.03.70.80.0Compare Analyst ForecastsCompanyConsensus Rating ScoreConsensus RatingConsensus Price Target% Upside from Current PriceBYRNByrna Technologies 3.20Buy$38.7578.24% UpsideNRGVEnergy Vault 2.33Hold$1.4274.75% UpsideRONIRice Acquisition Corp. II 0.00N/AN/AN/ASLDPSolid Power 2.00Hold$1.50-60.21% DownsideCurrent Analyst Ratings BreakdownLatest NRGV, BYRN, SLDP, and RONI Analyst RatingsDateCompanyBrokerageActionRatingPrice TargetDetails7/16/2025BYRNByrna TechnologiesCraig HallumSubscribe to MarketBeat All Access for the recommendation accuracy ratingInitiated CoverageBuy$39.007/11/2025BYRNByrna TechnologiesB. RileySubscribe to MarketBeat All Access for the recommendation accuracy ratingReiterated RatingBuy ➝ Buy$39.00 ➝ $46.007/9/2025BYRNByrna TechnologiesRoth CapitalSubscribe to MarketBeat All Access for the recommendation accuracy ratingReiterated RatingBuy ➝ Buy$33.00 ➝ $37.006/6/2025BYRNByrna TechnologiesWolfe ResearchSubscribe to MarketBeat All Access for the recommendation accuracy ratingUpgradeStrong-Buy6/6/2025BYRNByrna TechnologiesB. RileySubscribe to MarketBeat All Access for the recommendation accuracy ratingReiterated RatingBuy ➝ Buy$38.00 ➝ $39.00(Data available from 7/20/2022 forward. View 10+ years of historical ratings with our analyst ratings screener.)Compare Sales & Book ValueCompanyAnnual RevenuePrice/SalesCashflowPrice/CashBook ValuePrice/BookBYRNByrna Technologies$85.76M5.75$0.38 per share57.18$2.39 per share9.10NRGVEnergy Vault$46.20M2.74N/AN/A$0.82 per share0.99RONIRice Acquisition Corp. IIN/AN/A$0.01 per share374.71($0.33) per shareN/ASLDPSolid Power$20.14M33.57N/AN/A$2.27 per share1.66Compare Profitability & EarningsCompanyNet IncomeEPSTrailing P/E RatioForward P/E RatioP/E GrowthNet MarginsReturn on Equity (ROE)Return on Assets (ROA)Next Earnings DateBYRNByrna Technologies$12.79M$0.6235.0657.21N/A14.28%16.96%13.10%10/8/2025 (Estimated)NRGVEnergy Vault-$135.75M-$0.93N/AN/AN/A-288.98%-74.45%-50.39%8/5/2025 (Estimated)RONIRice Acquisition Corp. II$4.07MN/A0.00∞N/AN/A-17.93%-4.49%N/ASLDPSolid Power-$96.52M-$0.51N/A∞N/A-447.80%-21.24%-19.76%8/5/2025 (Estimated)Latest NRGV, BYRN, SLDP, and RONI EarningsDateQuarterCompanyConsensus EstimateReported EPSBeat/MissGap EPSRevenue EstimateActual RevenueDetails8/5/2025Q2 2025NRGVEnergy Vault-$0.07N/AN/AN/A$31.18 millionN/A8/5/2025Q2 2025SLDPSolid Power-$0.12N/AN/AN/A$5.00 millionN/A7/10/2025Q2 2025BYRNByrna Technologies$0.03$0.10+$0.07$0.10$28.47 million$28,505.00 billion5/12/2025Q1 2025NRGVEnergy Vault-$0.13-$0.08+$0.05-$0.14$25.04 million$8.53 million5/6/2025Q1 2025SLDPSolid Power-$0.14-$0.08+$0.06-$0.08$5.00 million$6.02 millionCompare DividendsCompanyAnnual PayoutDividend Yield3-Year Dividend GrowthPayout RatioYears of Consecutive GrowthBYRNByrna TechnologiesN/AN/AN/AN/AN/ANRGVEnergy VaultN/AN/AN/AN/AN/ARONIRice Acquisition Corp. IIN/AN/AN/AN/AN/ASLDPSolid PowerN/AN/AN/AN/AN/ACompare DebtCompanyDebt-to-Equity RatioCurrent RatioQuick RatioBYRNByrna TechnologiesN/A3.631.53NRGVEnergy Vault0.110.860.86RONIRice Acquisition Corp. IIN/A0.180.18SLDPSolid PowerN/A23.9023.90Compare OwnershipInstitutional OwnershipCompanyInstitutional OwnershipBYRNByrna Technologies25.46%NRGVEnergy Vault40.03%RONIRice Acquisition Corp. II22.49%SLDPSolid Power33.66%Insider OwnershipCompanyInsider OwnershipBYRNByrna Technologies9.75%NRGVEnergy Vault19.80%RONIRice Acquisition Corp. II20.00%SLDPSolid Power7.20%Compare Miscellaneous StatsCompanyEmployeesShares OutstandingFree FloatOptionableBYRNByrna Technologies15022.70 million20.49 millionOptionableNRGVEnergy Vault70156.04 million125.15 millionOptionableRONIRice Acquisition Corp. II24120.75 million96.60 millionNot OptionableSLDPSolid Power240179.36 million166.45 millionOptionableNRGV, BYRN, SLDP, and RONI HeadlinesRecent News About These CompaniesSolid Power (NASDAQ:SLDP) Trading 16.7% Higher - What's Next?July 18 at 12:35 PM | marketbeat.comSolid Power (NASDAQ:SLDP) Sees Unusually-High Trading Volume - Still a Buy?July 16, 2025 | marketbeat.comSolid Power (NASDAQ:SLDP) Reaches New 12-Month High - Here's WhyJuly 15, 2025 | marketbeat.comSolid Power Sees Unusually High Options Volume (NASDAQ:SLDP)July 15, 2025 | marketbeat.comSolid Power (NASDAQ:SLDP) Trading Down 7.3% - Here's What HappenedJuly 8, 2025 | marketbeat.comSLDP - Solid Power Inc Ownership - MorningstarJuly 3, 2025 | morningstar.comMSolid Power: The Affordable DisruptorJuly 2, 2025 | seekingalpha.comSolid Power: A Risky Bet With Distant Commercialization And Too Many UncertaintiesJune 17, 2025 | seekingalpha.comSolid Power: Slow ProgressJune 13, 2025 | seekingalpha.comChatGPT picks 2 small-cap stocks to make you a millionaire by 2030June 7, 2025 | finbold.comFChatGPT picks 2 penny stocks to buy for the rest of 2025May 31, 2025 | finbold.comFLesa B. Roe Sells 29,000 Shares of Solid Power, Inc. (NASDAQ:SLDP) StockMay 31, 2025 | insidertrades.comNext-Gen Batteries Get a Boost with Cold-Sintered ElectrolytesMay 7, 2025 | securities.ioSSolid Power, Inc. (NASDAQ:SLDP) Q1 2025 Earnings Call TranscriptMay 7, 2025 | insidermonkey.comSolid Power, Inc. (SLDP) Q1 2025 Earnings Call TranscriptMay 6, 2025 | seekingalpha.comSolid Power Reports First Quarter 2025 ResultsMay 6, 2025 | businesswire.comSolid Power Q1 2025 Earnings PreviewMay 5, 2025 | msn.comSolid Power, Inc. Announces Timing of First Quarter 2025 Earnings Release and Conference CallApril 22, 2025 | businesswire.comInsider Selling: Solid Power, Inc. (NASDAQ:SLDP) CTO Sells 187,500 Shares of StockMarch 8, 2025 | insidertrades.comSolid Power reports Q4 EPS (54c) vs (37c) last yearFebruary 27, 2025 | markets.businessinsider.comSolid Power sees FY25 cash investment $100M-$120MFebruary 27, 2025 | markets.businessinsider.comNew MarketBeat Followers Over TimeMedia Sentiment Over TimeNRGV, BYRN, SLDP, and RONI Company DescriptionsByrna Technologies NASDAQ:BYRN$21.74 -0.24 (-1.09%) Closing price 07/18/2025 04:00 PM EasternExtended Trading$21.82 +0.09 (+0.39%) As of 07/18/2025 07:57 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.Byrna Technologies Inc., a non-lethal defense technology company, provides non-lethal alternative solutions for law enforcement and private security. The company offers handheld personal security devices and shoulder-fired launchers without the need for background check or firearm license; and projectiles including chemical irritant, kinetic, and inert rounds. It offers self-defense aerosol products under the Byran Bad Guy Repellent brand; and accessories and related safety products, which includes carbon dioxide canisters, sighting systems, and holster under the Byran Banshee and Byran Shield brand, as well as Byrna-branded apparel. In addition, the company provides the products to the consumer market through Byrna e-commerce store and Amazon storefront, and network of local, regional and national outdoor and sporting goods stores, either directly or through distributors; and professional security market through Train the Trainer program and de-escalation methods. It operates in the United States, South Africa, Europe, South America, Asia, and Canada. The company was formerly known as Security Devices International, Inc. and changed its name to Byrna Technologies Inc. in March 2020. Byrna Technologies Inc. was incorporated in 2005 and is headquartered in Andover, Massachusetts.Energy Vault NYSE:NRGV$0.81 0.00 (-0.16%) Closing price 07/18/2025 03:59 PM EasternExtended Trading$0.84 +0.02 (+3.00%) As of 07/18/2025 07:52 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.Energy Vault Holdings, Inc. develops and sells energy storage solutions. The company offers B-Vault, an electrochemical battery energy storage systems for shorter-duration energy storage needs; G-Vault, a proprietary gravity energy storage solution, including EVx solution; and H-Vault, a hybrid energy storage systems including systems that integrate green hydrogen. Its software solutions includes Vault-OS, an energy management system the management of one or more diverse storage mediums; Vault-Bidder that utilizes machine learning algorithms to match node-specific data with real-time weather and asset performance information; and Vault-Manager which designs to safeguard asset management and to help blend developing technologies seamlessly into existing solutions. Energy Vault Holdings, Inc. is based in Westlake Village, California.Rice Acquisition Corp. II NYSE:RONI$2.79 0.00 (0.00%) As of 07/18/2025Rice Acquisition Corp. II does not have significant operations. It focuses on effecting a merger, capital stock exchange, asset acquisition, stock purchase, reorganization, or similar business combination with one or more businesses. Rice Acquisition Corp. II was incorporated in 2021 and is based in Carnegie, Pennsylvania.Solid Power NASDAQ:SLDP$3.77 +0.55 (+17.08%) Closing price 07/18/2025 04:00 PM EasternExtended Trading$3.79 +0.02 (+0.53%) As of 07/18/2025 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 Polygon.io. Learn more.Solid Power, Inc. develops solid state battery technologies for the electric vehicles (EV) and other markets in the United States. The company sells its sulfide-based solid electrolyte; and licenses its solid-state cell designs and manufacturing processes. It also produces and sells 0.2, 2, 20 ampere-hour (Ah), and EV cells. Solid Power, Inc. was founded in 2011 and is headquartered in Louisville, Colorado. 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