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 NYSE:AREN NASDAQ:CDTG NASDAQ:SLNH NASDAQ:TRKA 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 VolumeARENThe Arena Group$6.98+3.9%$5.92$0.56▼$10.05$331.98M0.61171,813 shs108,387 shsCDTGCDT Environmental Technology Investment$0.62-3.6%$0.76$0.52▼$4.64$7.64M-5.03330,738 shs51,715 shsSLNHSoluna$0.52+16.2%$0.63$0.36▼$5.31$9.52M3.681.13 million shs5.34 million shsTRKATroika Media Group$0.93$0.13▼$24.75$2.22M2.091.68 million shs7.68 million shsAnalysts Agree—These Gold Picks Outshine the RestUnlock the timeless value of gold with our exclusive 2025 Gold Forecasting Report. Explore why gold remains the ultimate investment for safeguarding wealth against inflation, economic shifts, and global uncertainties. Whether you're planning for future generations or seeking a reliable asset in turbulent times, this report is your essential guide to making informed decisions.Get This Free ReportCompare Price PerformanceCompany1-Day Performance7-Day Performance30-Day Performance90-Day Performance1-Year PerformanceARENThe Arena Group-0.44%-4.95%+16.46%-10.99%+738.95%CDTGCDT Environmental Technology Investment+5.46%-10.65%-6.78%-5.36%-81.83%SLNHSoluna-2.85%-1.79%-70.21%-50.00%-89.32%TRKATroika Media Group0.00%0.00%0.00%0.00%0.00%Compare MarketRank™CompanyOverall ScoreAnalyst's OpinionShort Interest ScoreDividend StrengthESG ScoreNews and Social Media SentimentCompany OwnershipEarnings & ValuationARENThe Arena Group1.7269 of 5 stars3.50.00.00.00.03.30.0CDTGCDT Environmental Technology InvestmentN/AN/AN/AN/AN/AN/AN/AN/ASLNHSoluna0.942 of 5 stars0.02.00.00.02.42.50.6TRKATroika Media GroupN/AN/AN/AN/AN/AN/AN/AN/ACompare Analyst ForecastsCompanyConsensus Rating ScoreConsensus RatingConsensus Price Target% Upside from Current PriceARENThe Arena Group 3.00Buy$10.0043.27% UpsideCDTGCDT Environmental Technology Investment 0.00N/AN/AN/ASLNHSoluna 2.00HoldN/AN/ATRKATroika Media Group 0.00N/AN/AN/ACurrent Analyst Ratings BreakdownLatest TRKA, AREN, SLNH, and CDTG Analyst RatingsDateCompanyBrokerageActionRatingPrice TargetDetails7/23/2025SLNHSolunaHC WainwrightSubscribe to MarketBeat All Access for the recommendation accuracy ratingInitiated CoverageNeutral7/21/2025ARENThe Arena GroupLake Street CapitalSubscribe to MarketBeat All Access for the recommendation accuracy ratingInitiated CoverageBuy$10.00(Data available from 8/12/2022 forward. View 10+ years of historical ratings with our analyst ratings screener.)Compare Sales & Book ValueCompanyAnnual RevenuePrice/SalesCashflowPrice/CashBook ValuePrice/BookARENThe Arena Group$128.78M2.58N/AN/A($2.48) per share-2.81CDTGCDT Environmental Technology Investment$29.76M0.26$0.16 per share3.89$3.50 per share0.18SLNHSoluna$38.02M0.25N/AN/A$2.58 per share0.20TRKATroika Media Group$116.41M0.00N/AN/A$4.05 per share0.00Compare Profitability & EarningsCompanyNet IncomeEPSTrailing P/E RatioForward P/E RatioP/E GrowthNet MarginsReturn on Equity (ROE)Return on Assets (ROA)Next Earnings DateARENThe Arena Group-$55.58M$0.05N/A∞N/A-70.59%N/A-15.23%N/ACDTGCDT Environmental Technology Investment$1.45MN/A0.00∞N/AN/AN/AN/AN/ASLNHSoluna-$63.33M-$11.29N/A∞N/A-208.98%-154.07%-64.19%8/13/2025 (Estimated)TRKATroika Media Group-$38.69MN/A0.00N/AN/AN/A-81.32%-10.80%N/ALatest TRKA, AREN, SLNH, and CDTG EarningsDateQuarterCompanyConsensus EstimateReported EPSBeat/MissGap EPSRevenue EstimateActual RevenueDetails8/13/2025Q2 2025SLNHSoluna-$0.76N/AN/AN/A$8.10 millionN/A5/16/2025Q1 2025SLNHSolunaN/A-$0.88N/A-$0.88N/A$5.94 million5/15/2025Q1ARENThe Arena GroupN/A$0.08N/AN/AN/AN/ACompare DividendsCompanyAnnual PayoutDividend Yield3-Year Dividend GrowthPayout RatioYears of Consecutive GrowthARENThe Arena GroupN/AN/AN/AN/AN/ACDTGCDT Environmental Technology InvestmentN/AN/AN/AN/AN/ASLNHSolunaN/AN/AN/AN/AN/ATRKATroika Media GroupN/AN/AN/AN/AN/ACompare DebtCompanyDebt-to-Equity RatioCurrent RatioQuick RatioARENThe Arena GroupN/A0.150.15CDTGCDT Environmental Technology Investment0.011.501.50SLNHSoluna0.380.330.33TRKATroika Media Group2.500.780.78Compare OwnershipInstitutional OwnershipCompanyInstitutional OwnershipARENThe Arena Group85.55%CDTGCDT Environmental Technology InvestmentN/ASLNHSoluna23.19%TRKATroika Media Group4.41%Insider OwnershipCompanyInsider OwnershipARENThe Arena Group74.20%CDTGCDT Environmental Technology InvestmentN/ASLNHSoluna23.70%TRKATroika Media Group1.10%Compare Miscellaneous StatsCompanyEmployeesShares OutstandingFree FloatOptionableARENThe Arena Group36047.56 million12.25 millionOptionableCDTGCDT Environmental Technology Investment10712.32 millionN/AN/ASLNHSoluna6018.22 million13.90 millionNo DataTRKATroika Media Group9716.68 million16.49 millionNot OptionableTRKA, AREN, SLNH, and CDTG HeadlinesRecent News About These CompaniesCOP Troika's Contradiction: Oil Production Surge vs. Climate CommitmentsSeptember 27, 2024 | devdiscourse.comDShanghai New Culture Media GroupSeptember 26, 2024 | forbes.comHow to contact KM Media GroupAugust 27, 2024 | kentonline.co.ukKTroika’s Sarafina! to headline North Carolina festivalApril 19, 2024 | royalgazette.comRTroika Media Can Exit bankruptcy After Settlement And Lender SaleMarch 27, 2024 | usaherald.comUTroika Media Group Inc. Receives Notice from Nasdaq Regarding DelistingDecember 7, 2023 | finance.yahoo.comWhy Troika Media Group Shares Are Getting HammeredDecember 7, 2023 | benzinga.comWhy Is Troika Media Group (TRKA) Stock Down 77% Today?December 7, 2023 | investorplace.comTroika Media files for chapter 11 and sale to Blue TorchDecember 7, 2023 | msn.comBlue Torch Finance To Acquire Assets Of Troika Via Stalking Horse Credit BidDecember 7, 2023 | markets.businessinsider.comTroika Media Group Inc. Announces Strategic Chapter 11 Filing and Sale to Blue TorchDecember 7, 2023 | finance.yahoo.comTroika Media Group Inc. Announces Receipt of Delinquency Notification Letter from NasdaqDecember 5, 2023 | finance.yahoo.comTRKA, DRCT among major communication services gainers; EVER, PODC among losersDecember 4, 2023 | msn.comExamining the Potential Price Growth of Troika Media Group Inc (TRKA)November 1, 2023 | knoxdaily.comKTroika Media Issues Going Concern WarningOctober 20, 2023 | marketwatch.comTRKA Shares Experience Surge in ValueAugust 24, 2023 | knoxdaily.comKTroika Media Group Inc. Declares 1-for-25 Ratio for Previously Announced Reverse Stock SplitMay 31, 2023 | finance.yahoo.comTRKA Stock Alert: Troika Is Heading Back Above $1…May 22, 2023 | markets.businessinsider.comEF Hutton Reiterates Troika Media Group (TRKA) Buy RecommendationMay 18, 2023 | msn.comTroika Media says Nasdaq determines delisting of securitiesMay 18, 2023 | seekingalpha.comNew MarketBeat Followers Over TimeMedia Sentiment Over Time Top HeadlinesView All HeadlinesWhy the American Eagle Stock Rally Isn't Just Speculation By Gabriel Osorio-Mazilli | July 28, 20253 Short Squeeze Candidates With Big Catalysts on the HorizonBy Dan Schmidt | July 25, 20253 Stocks Riding the AI Data Center Buildout WaveBy Chris Markoch | August 6, 2025American Airlines Earnings Miss, But Bulls Aren’t Backing OffBy Gabriel Osorio-Mazilli | July 28, 20253 Retail Stocks to Watch as Back-to-School Spending Ramps UpBy Chris Markoch | July 14, 2025TRKA, AREN, SLNH, and CDTG Company DescriptionsThe Arena Group NYSE:AREN$6.98 +0.26 (+3.87%) Closing price 04:00 PM EasternExtended Trading$6.87 -0.11 (-1.63%) As of 05:03 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.The Arena Group Holdings, Inc., together with its subsidiaries, operates digital media platform in the United States and internationally. The company offers the Platform, a proprietary online publishing platform comprising publishing tools, video platforms, social distribution channels, newsletter technology, machine learning content recommendations, notifications, and other technology. The company also offers content from individual creators to the HubPages network of premium content channels, such as PetHelpful, dengarden and Fashionista for writers, explorers, knowledge seekers, and conversation starters to connect in an interactive and informative online space under the HubPages brand. In addition, it operates the media business for Sports Illustrated brand. Further, the company owns and operates brands, including TheStreet, a financial news and information provider to investors and institutions, and produces business news and market analysis for individual investors; The Spun, an online independent sports publication; Parade, an entertainment coverage with stories and health content; and Men's Journal, a suite of digital assets that provides audience with access to premium active lifestyle brands. The company was formerly known as TheMaven, Inc. and changed its name to The Arena Group Holdings, Inc. in February 2022. The company is based in New York, New York. The Arena Group Holdings, Inc. operates as a subsidiary of Authentic Brands Group Inc.CDT Environmental Technology Investment NASDAQ:CDTG$0.62 -0.02 (-3.59%) Closing price 03:59 PM EasternExtended Trading$0.65 +0.03 (+5.29%) As of 04:43 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.CDT Environmental Technology Investment Holdings Limited designs, develops, manufactures, sells, installs, operates, and maintains sewage treatment systems in China. The company sells complete sewage treatment systems; constructs rural sewage treatment plants; installs systems; and provides on-going operation and maintenance services for systems and plants in China for municipalities and enterprise clients. It provides sewage treatment services, such as on-site or in-situ septic tank treatment services in the urban and rural areas for municipalities, and residential and business property management companies. The company was incorporated in 2016 and is based in Shenzhen, China.Soluna NASDAQ:SLNH$0.52 +0.07 (+16.16%) Closing price 04:00 PM EasternExtended Trading$0.51 -0.01 (-2.20%) As of 05:34 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.Soluna Holdings, Inc. together with its subsidiaries, engages in the mining of cryptocurrency through data centers. It operates through two segments, Cryptocurrency Mining and Data Center Hosting. The company also operates in the blockchain business. In addition, the company develops and builds modular data centers that use for cryptocurrency mining. Further, it provides data center hosting services, including electrical power and network connectivity to cryptocurrency mining customers. The company was formerly known as Mechanical Technology Inc and as changed to Soluna Holdings, Inc. Soluna Holdings, Inc. was incorporated in 1961 and is headquartered in Albany, New York.Troika Media Group NASDAQ:TRKATroika Media Group, Inc., a professional services company, provides consulting services and solutions worldwide. It offers brand building and activation, marketing innovation and enterprise technology, and performance and customer acquisition; and internal and external creative, technical or media-based resources, third party advertising technology solutions, proprietary business intelligence systems, data delivery systems, and other services. In addition, it provides consumer engagement tactics, digital and offline ecosystems, and customer acquisition methods. The company was formerly known as M2 nGage Group, Inc. and changed its name to Troika Media Group, Inc. in July 2017. Troika Media Group, Inc. is headquartered in New York, New York. On December 7, 2023, Troika Media Group, Inc., along with its affiliates, filed a voluntary petition for reorganization under Chapter 11 in the U.S. Bankruptcy Court for the Southern District of New York. More Stock Comparisions from MarketBeat Stock Comparison Ideas (A-K)5GAgricultureAirlineAmerica FirstApparelArtificial IntelligenceAutomotiveBankBiotechBitcoinBlockchainBlue ChipCanadianCannabisCasinoChatGPTChineseCloud StorageCryptocurrencyCybersecurityDefenseDividendDow 30DroneEcommerceElectric VehiclesEnergyEntertainmenteSportsEV ChargingFertilizerFlying CarGoldGroceryGrowthHealthcareHigh DividendHotelStock Comparison Ideas (L-Z)Large CapLeisureLithiumMade In AmericaMagnificent SevenMega CapMemeMetaverseMid CapMiningMusic IndustryNanotechnologyNFTNuclear EnergyOilPharmaceuticalQuantum ComputingRenewable EnergyRestaurantRetailSemiconductorSocial MediaSolarSpaceTechnologyTelecomToyUraniumUtilityVideo GameVirtual RealityWallStreetBets More Stock Ideas from MarketBeat Stock Lists 5G Stocks Biotech Stocks Blue Chip Stocks DOW 30 Stocks FAANG Stocks Gold Stocks Large Cap Stocks Lumber Stocks Marijuana Stocks Micro Cap Stocks Oil Stocks REITs Small Cap Stocks SPACs Travel Stocks Trillion Dollar Stocks Water Stocks Warren Buffett Stocks Low Priced Stocks Penny Stock List Popular Penny Stocks Top Stocks Today Stocks on Sale Stocks Under $0.05 Stocks Under $0.10 Stocks Under $0.25 Stocks Under $0.50 Stocks Under $1 Stocks Under $2 Stocks Under $3 Stocks Under $5 Stocks Under $10 Stocks Under $20 Stocks Under $30 Stocks Under $50 Stocks By Exchange NASDAQ Stocks NYSE Stocks NYSEAMERICAN Stocks NYSEARCA Stocks NYSEMKT Stocks OTCMKTS Stocks TSX Stocks TSXV Stocks LSE Stocks BATS Stocks Latest Stock Ideas AST SpaceMobile on Track for Explosive Upside Oklo’s Stock Is Set up for a Correction—Buy It When It Bounces Alphabet Reclaims $200 Threshold—Bull Run Reignited? Apple & Trump: $100B Investment, Tariffs News Push Shares Up 13% How Vertiv Is Cashing in on AI's Power Crisis CrowdStrike Faces Valuation Test Before Key Earnings Report AMD Paves Path for Market Share Gains: Stock Rally Has Just Begun Post-Earnings, How Does D-Wave Stack Up Against Quantum Rivals? Get 30 Days of MarketBeat All Access for Free Sign up for MarketBeat All Access to gain access to MarketBeat's full suite of research tools. Start Your 30-Day Trial MarketBeat All Access Features Best-in-Class Portfolio Monitoring Get personalized stock ideas. Compare portfolio to indices. Check stock news, ratings, SEC filings, and more. Stock Ideas and Recommendations See daily stock ideas from top analysts. Receive short-term trading ideas from MarketBeat. Identify trending stocks on social media. Advanced Stock Screeners and Research Tools Use our seven stock screeners to find suitable stocks. Stay informed with MarketBeat's real-time news. Export data to Excel for personal analysis. Sign in to your free account to enjoy these benefits In-depth profiles and analysis for 20,000 public companies. Real-time analyst ratings, insider transactions, earnings data, and more. Our daily ratings and market update email newsletter. Sign in to your free account to enjoy all that MarketBeat has to offer. Sign In Create Account Your Email Address: Email Address Required Your Password: Password Required Log In or Sign in with Facebook Sign in with Google Forgot your password? Your Email Address: Please enter your email address. Please enter a valid email address Choose a Password: Please enter your password. Your password must be at least 8 characters long and contain at least 1 number, 1 letter, and 1 special character. Create My Account (Free) or Sign in with Facebook Sign in with Google By creating a free account, you agree to our terms of service. This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.