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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:MNTKNASDAQ:OPALNASDAQ:OPTTNASDAQ:PCYO 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 VolumeMNTKMontauk Renewables$2.19-1.4%$3.44$2.00▼$6.22$311.93M-0.2228,310 shs177,185 shsOPALOPAL Fuels$1.62-4.7%$2.57$1.62▼$5.18$279.98M0.56109,044 shs156,487 shsOPTTOcean Power Technologies$0.41+3.0%$0.62$0.12▼$1.75$70.89M2.5720.22 million shs3.00 million shsPCYOPure Cycle$10.53-1.4%$11.25$8.94▼$14.63$253.53M1.149,816 shs26,820 shs10 Best Cheap Stocks to Buy NowMarketBeat just released its list of 10 cheap stocks that have been overlooked by the market and may be seriously undervalued. Enter your email address and below to see which companies made the list.Get This Free ReportCompare Price PerformanceCompany1-Day Performance7-Day Performance30-Day Performance90-Day Performance1-Year PerformanceMNTKMontauk Renewables+6.22%-1.33%-35.28%-44.22%-46.51%OPALOPAL Fuels-7.61%-13.27%-32.00%-49.85%-65.38%OPTTOcean Power Technologies-12.24%-26.17%-33.13%-60.78%+51.17%PCYOPure Cycle+2.01%+1.91%-8.17%-15.77%+11.95%Remove AdsCompare MarketRank™CompanyOverall ScoreAnalyst's OpinionShort Interest ScoreDividend StrengthESG ScoreNews and Social Media SentimentCompany OwnershipEarnings & ValuationMNTKMontauk Renewables2.1043 of 5 stars3.03.00.00.01.11.71.3OPALOPAL Fuels3.7394 of 5 stars3.23.00.00.02.91.73.1OPTTOcean Power TechnologiesN/AN/AN/AN/AN/AN/AN/AN/APCYOPure Cycle0.5825 of 5 stars0.02.00.00.02.11.70.6Compare Analyst ForecastsCompanyConsensus Rating ScoreConsensus RatingConsensus Price Target% Upside from Current PriceMNTKMontauk Renewables 2.00Hold$4.0082.65% UpsideOPALOPAL Fuels 2.40Hold$5.70251.85% UpsideOPTTOcean Power Technologies 0.00N/AN/AN/APCYOPure Cycle 0.00N/AN/AN/ACurrent Analyst Ratings BreakdownLatest OPTT, OPAL, MNTK, and PCYO Analyst RatingsDateCompanyBrokerageActionRatingPrice TargetDetails3/18/2025OPALOPAL FuelsThe Goldman Sachs GroupSubscribe to MarketBeat All Access for the recommendation accuracy ratingLower Price TargetSell ➝ Sell$3.40 ➝ $2.003/17/2025OPALOPAL FuelsUBS GroupSubscribe to MarketBeat All Access for the recommendation accuracy ratingLower Price TargetBuy ➝ Buy$7.00 ➝ $3.503/14/2025MNTKMontauk RenewablesUBS GroupSubscribe to MarketBeat All Access for the recommendation accuracy ratingLower Price TargetNeutral ➝ Neutral$6.25 ➝ $3.003/14/2025MNTKMontauk RenewablesB. RileySubscribe to MarketBeat All Access for the recommendation accuracy ratingLower Price TargetNeutral ➝ Neutral$4.00 ➝ $3.001/23/2025OPALOPAL FuelsThe Goldman Sachs GroupSubscribe to MarketBeat All Access for the recommendation accuracy ratingLower Price TargetSell ➝ Sell$3.90 ➝ $3.40(Data available from 4/2/2022 forward. View 10+ years of historical ratings with our analyst ratings screener.)Compare Sales & Book ValueCompanyAnnual RevenuePrice/SalesCashflowPrice/CashBook ValuePrice/BookMNTKMontauk Renewables$175.74M1.77$0.12 per share17.57$1.74 per share1.26OPALOPAL Fuels$299.97M0.93$0.08 per share19.98($2.74) per share-0.59OPTTOcean Power Technologies$6.12M11.59N/AN/A$0.32 per share1.29PCYOPure Cycle$29.11M8.71$0.52 per share20.33$5.39 per share1.95Compare Profitability & EarningsCompanyNet IncomeEPSTrailing P/E RatioForward P/E RatioP/E GrowthNet MarginsReturn on Equity (ROE)Return on Assets (ROA)Next Earnings DateMNTKMontauk Renewables$14.95M$0.0613.6912.88N/A11.80%8.88%6.38%5/8/2025 (Estimated)OPALOPAL Fuels$29.95M$0.029.001.03N/A3.30%-4.08%1.72%5/8/2025 (Estimated)OPTTOcean Power Technologies-$27.48M-$0.25N/A∞N/A-304.91%-97.03%-72.36%N/APCYOPure Cycle$11.61M$0.5519.15∞N/A46.32%10.54%9.36%4/8/2025 (Estimated)Latest OPTT, OPAL, MNTK, and PCYO EarningsDateQuarterCompanyConsensus EstimateReported EPSBeat/MissGap EPSRevenue EstimateActual RevenueDetails3/13/2025Q4 2024MNTKMontauk Renewables$0.05-$0.06-$0.11-$0.06$59.92 million$27.74 million3/13/2025Q4 2024OPALOPAL Fuels$0.44-$0.05-$0.49-$0.05$90.94 million$80.02 million1/8/2025Q1 2025PCYOPure CycleN/A$0.16N/A$0.16N/AN/ACompare DividendsCompanyAnnual PayoutDividend Yield3-Year Dividend GrowthPayout RatioYears of Consecutive GrowthMNTKMontauk RenewablesN/AN/AN/AN/AN/AOPALOPAL FuelsN/AN/AN/AN/AN/AOPTTOcean Power TechnologiesN/AN/AN/AN/AN/APCYOPure CycleN/AN/AN/AN/AN/ACompare DebtCompanyDebt-to-Equity RatioCurrent RatioQuick RatioMNTKMontauk Renewables0.172.042.04OPALOPAL FuelsN/A1.251.15OPTTOcean Power TechnologiesN/A2.791.37PCYOPure Cycle0.053.563.09Compare OwnershipInstitutional OwnershipCompanyInstitutional OwnershipMNTKMontauk Renewables16.35%OPALOPAL Fuels12.16%OPTTOcean Power Technologies11.93%PCYOPure Cycle51.39%Insider OwnershipCompanyInsider OwnershipMNTKMontauk Renewables54.60%OPALOPAL Fuels84.43%OPTTOcean Power Technologies1.00%PCYOPure Cycle17.20%Compare Miscellaneous StatsCompanyEmployeesShares OutstandingFree FloatOptionableMNTKMontauk Renewables130142.43 million65.09 millionOptionableOPALOPAL Fuels270172.83 million26.91 millionOptionableOPTTOcean Power Technologies50172.05 million144.58 millionOptionablePCYOPure Cycle4024.08 million19.94 millionOptionableOPTT, OPAL, MNTK, and PCYO HeadlinesRecent News About These CompaniesPure Cycle Corporation Announces Dates for Q2 2025 Earnings PresentationMarch 31 at 8:30 AM | accessnewswire.comHeartland Advisors Inc. Has $7.95 Million Position in Pure Cycle Co. (NASDAQ:PCYO)March 30 at 6:05 AM | marketbeat.comPure Cycle Co. (NASDAQ:PCYO) Short Interest Down 15.2% in FebruaryMarch 20, 2025 | marketbeat.comOwning 48% shares,institutional owners seem interested in Pure Cycle Corporation (NASDAQ:PCYO),March 17, 2025 | finance.yahoo.comAre Pure Cycle Corporation's (NASDAQ:PCYO) Mixed Financials Driving The Negative Sentiment?February 24, 2025 | finance.yahoo.comPure Cycle to host investor meetingFebruary 12, 2025 | markets.businessinsider.comPure Cycle Investors Need 2 More Years Of PatienceJanuary 27, 2025 | seekingalpha.comHow the (PCYO) price action is used to our AdvantageJanuary 17, 2025 | news.stocktradersdaily.comPure Cycle reports Q1 EPS 16c vs.9c last yearJanuary 10, 2025 | markets.businessinsider.comPure Cycle Corporation (PCYO) Q1 2025 Earnings Call TranscriptJanuary 9, 2025 | seekingalpha.comPure Cycle Announces Financial Results For the Three Months Ended November 30, 2024January 8, 2025 | accesswire.comReminder for Pure Cycle Corporation Q1 2025 Earnings PresentationJanuary 6, 2025 | accesswire.comPure Cycle Corporation Announces Dates for Q1 2025 Earnings PresentationDecember 30, 2024 | accesswire.comDiscover Pure Cycle And 2 Hidden Small Cap Gems In The US MarketDecember 23, 2024 | finance.yahoo.comPure Cycle Recent Insider ActivityDecember 6, 2024 | benzinga.comThose who invested in Pure Cycle (NASDAQ:PCYO) a year ago are up 40%December 5, 2024 | uk.finance.yahoo.comInsider Selling: Pure Cycle Co. (NASDAQ:PCYO) Director Sells 20,000 Shares of StockNovember 26, 2024 | insidertrades.comTop 4 Utilities Stocks That May Keep You Up At Night This QuarterNovember 15, 2024 | benzinga.comPure Cycle Corporation (PCYO) Q4 2024 Earnings Call TranscriptNovember 14, 2024 | seekingalpha.comPure Cycle Announces Financial Results For the Year Ended August 31, 2024November 13, 2024 | accesswire.comPure Cycle Corporation Announces Dates for Year End 2024 Earnings CallNovember 6, 2024 | accesswire.comNew MarketBeat Followers Over TimeMedia Sentiment Over TimeOPTT, OPAL, MNTK, and PCYO Company DescriptionsMontauk Renewables NASDAQ:MNTK$2.19 -0.03 (-1.35%) Closing price 04:00 PM EasternExtended Trading$2.18 0.00 (-0.23%) 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.Montauk Renewables, Inc., a renewable energy company, engages in recovery and processing of biogas from landfills and other non-fossil fuel sources. It operates in two segments, Renewable Natural Gas and Renewable Electricity Generation. The company develops, owns, and operates renewable natural gas (RNG) projects that captures methane and prevents it from being released into the atmosphere by converting it into either RNG or electrical power for the electrical grid. Its customers for RNG and renewable identification numbers (RIN) include large, long-term owner-operators of landfills and livestock farms, local utilities, and large refiners in the natural gas and refining sectors. Montauk Renewables, Inc. was founded in 1980 and is headquartered in Pittsburgh, Pennsylvania.OPAL Fuels NASDAQ:OPAL$1.62 -0.08 (-4.71%) Closing price 04:00 PM EasternExtended Trading$1.68 +0.06 (+3.70%) As of 07:37 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.OPAL Fuels Inc., together with its subsidiaries, engages in the production and distribution of renewable natural gas for use as a vehicle fuel for heavy and medium-duty trucking fleets. It also designs, develops, constructs, operates, and services fueling stations for trucking fleets that use natural gas to displace diesel as transportation fuel. In addition, it offers design, development, and construction services for hydrogen fueling stations. Further, the company engages in the generation and sale of renewable power to utilities. OPAL Fuels Inc. is based in White Plains, New York.Ocean Power Technologies NASDAQ:OPTT$0.41 +0.01 (+3.00%) Closing price 04:00 PM EasternExtended Trading$0.40 -0.01 (-2.91%) As of 07:58 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.Ocean Power Technologies, Inc. develops and commercializes proprietary power platforms that generate electricity by harnessing the renewable energy of ocean waves in North America, South America, Australia, and Asia. It offers PB3 PowerBuoy that generates power for use independent of the power grid in offshore locations. The company also provides Next Generation PowerBuoy; subsea battery systems; and software, controls, sensors, integration services, and marine installation services. In addition, it offers Wave Adaptive Modular Vessel (WAM-V) technology, which enables roaming capabilities for uncrewed maritime systems in waters; leases WAM-V robotics and access information; maritime domain awareness solutions; and strategic consulting services. Further, the company provides offshore data collection, integration, analytics, and real time communication for various applications. It serves public and private entities, and agencies that require remote offshore power. Ocean Power Technologies, Inc. was incorporated in 1984 and is headquartered in Monroe Township, New Jersey.Pure Cycle NASDAQ:PCYO$10.53 -0.15 (-1.40%) Closing price 04:00 PM EasternExtended Trading$11.47 +0.94 (+8.96%) As of 06:03 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.Pure Cycle Corporation designs, constructs, operates, and maintains water and wastewater systems in the Denver metropolitan area and Colorado Front Range in the United States. It operates in two segments, Wholesale Water and Wastewater Services, and Land Development. The company engages in the wholesale water production, storage, treatment, and distribution systems; wastewater collection and treatment systems; development of 930-acre master-planned community; oil and gas leasing business; and construction and leasing of single-family homes. It serves domestic, commercial, and industrial customers in the Eastern Denver metropolitan region. Pure Cycle Corporation was incorporated in 1976 and is based in Watkins, Colorado. 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