PowerBank (SUUN) Competitors $1.85 +0.20 (+12.12%) Closing price 08/14/2025 04:00 PM EasternExtended Trading$1.83 -0.02 (-1.14%) As of 08/14/2025 07:55 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. Add Compare Share Share Competitors Stock AnalysisAnalyst ForecastsChartCompetitorsEarningsHeadlinesOwnershipSEC FilingsShort InterestTrendsBuy This Stock SUUN vs. OPTT, SLNG, VVPR, WAVE, SPRU, CETY, CGBS, ALCE, CDZIP, and CWEN.AShould you be buying PowerBank stock or one of its competitors? The main competitors of PowerBank include Ocean Power Technologies (OPTT), Stabilis Solutions (SLNG), Vivopower International (VVPR), Eco Wave Power Global AB (publ) (WAVE), Spruce Power (SPRU), Clean Energy Technologies (CETY), Crown LNG (CGBS), Alternus Clean Energy (ALCE), Cadiz (CDZIP), and Clearway Energy (CWEN.A). These companies are all part of the "utilities" industry. PowerBank vs. Its Competitors Ocean Power Technologies Stabilis Solutions Vivopower International Eco Wave Power Global AB (publ) Spruce Power Clean Energy Technologies Crown LNG Alternus Clean Energy Cadiz Clearway Energy PowerBank (NASDAQ:SUUN) and Ocean Power Technologies (NASDAQ:OPTT) are both small-cap energy companies, but which is the better business? We will compare the two companies based on the strength of their valuation, risk, earnings, dividends, institutional ownership, media sentiment, profitability and analyst recommendations. Do analysts prefer SUUN or OPTT? PowerBank currently has a consensus price target of $5.00, suggesting a potential upside of 170.27%. Given PowerBank's stronger consensus rating and higher possible upside, research analysts plainly believe PowerBank is more favorable than Ocean Power Technologies.Company Sell Ratings Hold Ratings Buy Ratings Strong Buy Ratings Rating Score PowerBank 0 Sell rating(s) 0 Hold rating(s) 3 Buy rating(s) 1 Strong Buy rating(s) 3.25Ocean Power Technologies 0 Sell rating(s) 0 Hold rating(s) 0 Buy rating(s) 0 Strong Buy rating(s) 0.00 Do institutionals and insiders hold more shares of SUUN or OPTT? 11.9% of Ocean Power Technologies shares are owned by institutional investors. 1.0% of Ocean Power Technologies shares are owned by company insiders. Strong institutional ownership is an indication that endowments, large money managers and hedge funds believe a stock will outperform the market over the long term. Does the media prefer SUUN or OPTT? In the previous week, PowerBank and PowerBank both had 3 articles in the media. PowerBank's average media sentiment score of 0.55 beat Ocean Power Technologies' score of 0.00 indicating that PowerBank is being referred to more favorably in the media. Company Very Positive Positive Neutral Negative Very Negative Overall Sentiment PowerBank 0 Very Positive mention(s) 1 Positive mention(s) 0 Neutral mention(s) 0 Negative mention(s) 0 Very Negative mention(s) Positive Ocean Power Technologies 0 Very Positive mention(s) 0 Positive mention(s) 3 Neutral mention(s) 0 Negative mention(s) 0 Very Negative mention(s) Neutral Is SUUN or OPTT more profitable? PowerBank has a net margin of -40.54% compared to Ocean Power Technologies' net margin of -304.91%. PowerBank's return on equity of -24.80% beat Ocean Power Technologies' return on equity.Company Net Margins Return on Equity Return on Assets PowerBank-40.54% -24.80% -8.92% Ocean Power Technologies -304.91%-97.03%-72.36% Which has better valuation & earnings, SUUN or OPTT? PowerBank has higher revenue and earnings than Ocean Power Technologies. PowerBank is trading at a lower price-to-earnings ratio than Ocean Power Technologies, indicating that it is currently the more affordable of the two stocks. CompanyGross RevenuePrice/Sales RatioNet IncomeEarnings Per SharePrice/Earnings RatioPowerBank$43.08M1.53-$2.56M-$0.45-4.11Ocean Power Technologies$5.86M15.29-$27.48M-$0.17-2.92 Which has more risk & volatility, SUUN or OPTT? PowerBank has a beta of 0.92, suggesting that its share price is 8% less volatile than the S&P 500. Comparatively, Ocean Power Technologies has a beta of 2.62, suggesting that its share price is 162% more volatile than the S&P 500. SummaryPowerBank beats Ocean Power Technologies on 10 of the 16 factors compared between the two stocks. Get PowerBank News Delivered to You Automatically Sign up to receive the latest news and ratings for SUUN and its competitors with MarketBeat's FREE daily newsletter. Email Address New MarketBeat Followers Over TimeWhat are MarkeBeat Followers?This chart shows the number of new MarketBeat users adding SUUN and its top 5 competitors to their watchlist. Each company is represented with a line over a 90 day period. Skip ChartMedia Sentiment Over TimeWhat is Media Sentiment?This chart shows the average media sentiment of NASDAQ and its competitors over the past 90 days as caculated by MarketBeat. The averaged score is equivalent to the following: Very Negative Sentiment <= -1.5, Negative Sentiment > -1.5 and <= -0.5, Neutral Sentiment > -0.5 and < 0.5, Positive Sentiment >= 0.5 and < 1.5, and Very Positive Sentiment >= 1.5.Skip Chart SUUN vs. The Competition Export to ExcelMetricPowerBankSolar IndustryEnergy SectorNASDAQ ExchangeMarket Cap$58.92M$1.82B$7.77B$9.84BDividend YieldN/A8.02%10.96%4.07%P/E Ratio-4.115.5874.3425.74Price / Sales1.53144.5624,036.85115.83Price / CashN/A8.5235.9059.48Price / Book4.115.174.126.15Net Income-$2.56M-$167.64M$4.25B$265.06M7 Day Performance36.03%3.31%0.21%2.60%1 Month Performance23.33%0.66%0.86%2.83%1 Year Performance-59.69%3.69%8.44%25.58% PowerBank Competitors List Export to ExcelCompanyMarketRankShare PriceAnalysts' Price Target1Y Price PerformanceMarket CapRevenueP/E RatioEmployee CountIndicator(s)SUUNPowerBank2.6213 of 5 stars$1.85+12.1%$5.00+170.3%-59.3%$58.92M$43.08M-4.1115News CoverageShort Interest ↑Gap UpHigh Trading VolumeOPTTOcean Power Technologies0.0657 of 5 stars$0.48-8.8%N/A+152.9%$85.58M$5.86M-1.5150SLNGStabilis Solutions2.8044 of 5 stars$4.85+7.1%$10.00+106.2%+2.7%$84.15M$73.29M121.28250Short Interest ↓VVPRVivopower InternationalN/A$5.94+16.5%N/A+152.7%$51.57M$20K0.00240Gap DownHigh Trading VolumeWAVEEco Wave Power Global AB (publ)2.909 of 5 stars$7.65-2.9%$14.50+89.5%+110.0%$43.73M$170K-19.6210Earnings ReportSPRUSpruce Power0.7085 of 5 stars$1.47-4.9%N/A-58.3%$27.63M$82.11M-0.33180Earnings ReportGap DownCETYClean Energy Technologies1.5861 of 5 stars$0.24-7.3%N/A-76.0%$17.10M$2.42M-3.0110News CoveragePositive NewsCGBSCrown LNGN/A$0.02-73.9%N/A-96.5%$7.38MN/A-0.025High Trading VolumeALCEAlternus Clean EnergyN/A$0.02+8.6%N/A-99.7%$2.28M$17.36M0.00N/APositive NewsShort Interest ↓CDZIPCadizN/A$17.69+0.5%N/A+20.3%$0.00$11.44M0.0010Positive NewsShort Interest ↓CWEN.AClearway EnergyN/A$27.50-2.4%N/A+1.7%$0.00N/A0.0060 Related Companies and Tools Related Companies Ocean Power Technologies Competitors Stabilis Solutions Competitors Vivopower International Competitors Eco Wave Power Global AB (publ) Competitors Spruce Power Competitors Clean Energy Technologies Competitors Crown LNG Competitors Alternus Clean Energy Competitors Cadiz Competitors Clearway Energy Competitors Top 10 Stock Comparisons Semiconductor Stocks Artificial Intelligence Stocks Growth Stocks Magnificent Seven Stocks Pharmaceutical Stocks Ecommerce Stocks Bitcoin Stocks Meme Stocks Cryptocurrency Stocks Cybersecurity Stocks This page (NASDAQ:SUUN) was last updated on 8/15/2025 by MarketBeat.com Staff From Our PartnersTrump’s national nightmare is herePorter Stansberry and Jeff Brown say a new U.S. national emergency is already underway — and it could trigger ...Porter & Company | SponsoredAlex’s “Next Magnificent Seven” stocksThe original “Magnificent Seven” turned $7K into $1.18 million. 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