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 NASDAQ:AIRJ NASDAQ:ASYS NASDAQ:PDYN NASDAQ:RR 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 VolumeAIRJAirJoule Technologies$4.60-3.4%$4.65$3.74▼$11.60$278.02M0.4294,656 shs59,392 shsASYSAmtech Systems$6.33-0.9%$4.90$3.20▼$6.50$90.61M1.5979,076 shs146,223 shsPDYNPalladyne AI$7.56-1.4%$8.57$1.38▼$14.95$317.13M3.761.80 million shs969,829 shsRRRichtech Robotics$3.05-1.6%$2.07$0.52▼$5.20$456.43M-4.5123.35 million shs50.57 million shsBeginner's Guide To Retirement StocksEnter your email address and we'll send you MarketBeat's list of seven best retirement stocks and why they should be in your portfolio. Get This Free ReportCompare Price PerformanceCompany1-Day Performance7-Day Performance30-Day Performance90-Day Performance1-Year PerformanceAIRJAirJoule Technologies0.00%-3.56%+11.65%+20.10%-11.03%ASYSAmtech Systems0.00%+5.15%+34.68%+57.07%-3.65%PDYNPalladyne AI0.00%-1.43%-7.58%-2.45%+352.69%RRRichtech Robotics0.00%+45.93%+60.53%+32.03%+110.34%Compare MarketRank™CompanyOverall ScoreAnalyst's OpinionShort Interest ScoreDividend StrengthESG ScoreNews and Social Media SentimentCompany OwnershipEarnings & ValuationAIRJAirJoule Technologies3.3517 of 5 stars3.51.00.00.02.24.21.9ASYSAmtech Systems1.5873 of 5 stars0.03.00.00.03.10.81.9PDYNPalladyne AI2.2548 of 5 stars3.52.00.00.03.31.70.0RRRichtech Robotics0.8736 of 5 stars1.52.00.00.03.12.50.0Compare Analyst ForecastsCompanyConsensus Rating ScoreConsensus RatingConsensus Price Target% Upside from Current PriceAIRJAirJoule Technologies 3.00Buy$11.50150.00% UpsideASYSAmtech Systems 4.00Strong BuyN/AN/APDYNPalladyne AI 3.00Buy$15.0098.41% UpsideRRRichtech Robotics 3.00Buy$3.256.56% UpsideCurrent Analyst Ratings BreakdownLatest ASYS, PDYN, RR, and AIRJ Analyst RatingsDateCompanyBrokerageActionRatingPrice TargetDetails8/15/2025ASYSAmtech SystemsZacks ResearchSubscribe to MarketBeat All Access for the recommendation accuracy ratingUpgradeHold ➝ Strong-Buy(Data available from 8/31/2022 forward. View 10+ years of historical ratings with our analyst ratings screener.)Compare Sales & Book ValueCompanyAnnual RevenuePrice/SalesCashflowPrice/CashBook ValuePrice/BookAIRJAirJoule TechnologiesN/AN/AN/AN/A$4.77 per shareN/AASYSAmtech Systems$101.21M0.89$0.11 per share58.37$3.61 per share1.75PDYNPalladyne AI$4.36M72.79N/AN/A$1.28 per share5.91RRRichtech Robotics$4.13M110.80N/AN/A$0.71 per share4.30Compare Profitability & EarningsCompanyNet IncomeEPSTrailing P/E RatioForward P/E RatioP/E GrowthNet MarginsReturn on Equity (ROE)Return on Assets (ROA)Next Earnings DateAIRJAirJoule Technologies$215.70M$0.538.68N/AN/AN/A-0.20%-0.14%11/12/2025 (Estimated)ASYSAmtech Systems-$8.49M-$2.24N/A14.72N/A-38.18%-2.91%-1.90%N/APDYNPalladyne AI-$72.62M-$1.87N/A∞N/A-1,028.07%-186.60%-75.73%11/11/2025 (Estimated)RRRichtech Robotics-$8.14M-$0.17N/A∞N/A-366.21%-23.85%-23.37%N/ALatest ASYS, PDYN, RR, and AIRJ EarningsDateQuarterCompanyConsensus EstimateReported EPSBeat/MissGap EPSRevenue EstimateActual RevenueDetails8/13/2025Q2 2025AIRJAirJoule Technologies-$0.09$0.04+$0.13$0.04N/AN/A8/11/2025Q3 2025RRRichtech Robotics-$0.04-$0.04N/A-$0.04$1.42 million$1.18 millionCompare DividendsCompanyAnnual PayoutDividend Yield3-Year Dividend GrowthPayout RatioYears of Consecutive GrowthAIRJAirJoule TechnologiesN/AN/AN/AN/AN/AASYSAmtech SystemsN/AN/AN/AN/AN/APDYNPalladyne AIN/AN/AN/AN/AN/ARRRichtech RoboticsN/AN/AN/AN/AN/ACompare DebtCompanyDebt-to-Equity RatioCurrent RatioQuick RatioAIRJAirJoule TechnologiesN/A12.6712.67ASYSAmtech SystemsN/A3.072.02PDYNPalladyne AIN/A17.1217.10RRRichtech RoboticsN/A120.23118.23Compare OwnershipInstitutional OwnershipCompanyInstitutional OwnershipAIRJAirJoule Technologies63.65%ASYSAmtech Systems50.21%PDYNPalladyne AI26.02%RRRichtech Robotics0.01%Insider OwnershipCompanyInsider OwnershipAIRJAirJoule Technologies58.00%ASYSAmtech Systems8.00%PDYNPalladyne AI13.40%RRRichtech Robotics41.30%Compare Miscellaneous StatsCompanyEmployeesShares OutstandingFree FloatOptionableAIRJAirJoule TechnologiesN/A60.44 million25.39 millionN/AASYSAmtech Systems33014.31 million13.17 millionOptionablePDYNPalladyne AI7041.95 million36.33 millionN/ARRRichtech Robotics51149.89 million87.99 millionN/AASYS, PDYN, RR, and AIRJ HeadlinesRecent News About These CompaniesPhil Zheng Sells 100,000 Shares of Richtech Robotics (NASDAQ:RR) StockAugust 29 at 7:45 AM | insidertrades.comRichtech Robotics' Strategic Retail Partnership: A Catalyst for Long-Term Growth in the Automation SectorAugust 28 at 11:33 AM | sohu.comSRichtech Robotics Inc. Launches New $100M ATM OfferingAugust 28 at 6:50 AM | tipranks.comRichtech Robotics: Some Progress But Valuation Remains Out Of Whack - SellAugust 27, 2025 | seekingalpha.comSurge in U.S. Robotics Stocks: The Secrets Behind Serve Robotics Leading with Over 15% GainAugust 27, 2025 | sohu.comSRichtech Robotics (RR) Climbs 23% on Deal With Retail GiantAugust 26, 2025 | insidermonkey.comRichtech Robotics Secures Major Retailer AgreementAugust 25, 2025 | msn.comRichtech Robotics discloses services agreement with large retailerAugust 25, 2025 | msn.comRichtech Robotics (RR) Expands in China With $4 Million Sales AgreementAugust 21, 2025 | msn.comRichtech Robotics: an Early-Stage Robotics Firm with Huge PotentialAugust 19, 2025 | tokenist.comTHere's why the Rolls-Royce share price could slip below 1000pAugust 19, 2025 | invezz.comILake Street Keeps Their Buy Rating on Richtech Robotics Inc. Class B (RR)August 14, 2025 | theglobeandmail.comRichtech Robotics (NASDAQ:RR) Posts Quarterly Earnings Results, Hits EstimatesAugust 12, 2025 | marketbeat.comRichtech (RR) Reports Q3 Loss, Lags Revenue EstimatesAugust 11, 2025 | zacks.comIs the expensive Rolls-Royce share price at risk of mean reversion?August 11, 2025 | invezz.comIRichtech Robotics (NASDAQ:RR) Shares Down 3.6% - Should You Sell?August 8, 2025 | marketbeat.comIndividual investors account for 45% of Richtech Robotics Inc.'s (NASDAQ:RR) ownership, while insiders account for 42%August 6, 2025 | finance.yahoo.comRichtech Robotics: Big Vision, Bigger Losses, A High-Risk HoldAugust 6, 2025 | seekingalpha.comTakeaway of Rolls-Royce earnings and impact on its share priceJuly 31, 2025 | invezz.comIRichtech (RR) Expands Business with New China AgreementJuly 29, 2025 | msn.comRolls-Royce share price drops: July 31 will be crucialJuly 23, 2025 | invezz.comINew MarketBeat Followers Over TimeMedia Sentiment Over Time Top HeadlinesView All HeadlinesBuffett Makes Big Moves Outside of UNH: A Buy and Sell BreakdownBy Leo Miller | August 18, 2025Trump GLP-1 Pilot Program Could Boost Novo Nordisk & Eli LillyBy Jordan Chussler | August 9, 2025Data Centers Create a Bull Case for These Nuclear 3 StocksBy Gabriel Osorio-Mazilli | August 14, 2025Next-Gen Defense: 3 Stocks Riding the New Global Arms RaceBy Nathan Reiff | August 18, 2025How 2 Deals in 48 Hours Changed Everything for Joby AviationBy Jeffrey Neal Johnson | August 4, 2025ASYS, PDYN, RR, and AIRJ Company DescriptionsAirJoule Technologies NASDAQ:AIRJ$4.60 -0.16 (-3.36%) Closing price 08/29/2025 04:00 PM EasternExtended Trading$4.59 -0.01 (-0.22%) As of 08/29/2025 04:20 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.Montana Technologies Corporation operates as an atmospheric renewable energy and water harvesting technology company. It provides energy and dehumidification, evaporative cooling, and atmospheric water generation through its AirJoule technology. The company is headquartered in Ronan, Montana.Amtech Systems NASDAQ:ASYS$6.33 -0.06 (-0.94%) Closing price 08/29/2025 04:00 PM EasternExtended Trading$6.34 +0.01 (+0.24%) As of 08/29/2025 05:51 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.Amtech Systems, Inc. manufactures and sells capital equipment and related consumables for use in fabricating silicon carbide (SiC), silicon power devices, analog and discrete devices, electronic assemblies, and light-emitting diodes (LEDs) worldwide. The company operates through Semiconductor and Material and Substrate segments. The Semiconductor segment designs, manufactures, sells, and services thermal processing equipment, including solder reflow ovens, horizontal diffusion furnaces, and custom high-temp belt furnaces for use by semiconductor, electronics, and electro/mechanical assembly manufacturers; and diffusion and reflow thermal systems, as well as wafer cleaning equipment and related services. The Material and Substrate segment manufactures and sells consumables and machinery for lapping and polishing of materials, such as silicon wafers for semiconductor products; sapphire substrates for LED lighting and mobile devices; silicon carbide wafers for LED and power device applications; various glass and silica components for 3D image transmission; quartz and ceramic components for telecommunications devices; and medical device components, and optical and photonics applications. It also offers substrate products comprising of double-sided wafer cleaning system, entegrity head tester, substrate carrier, substrate polishing templates, double-sided lapping and polishing machines, single-sided polisher, and substrate process chemicals. The company sells its products through sales personnel, as well as a network of independent sales representatives and distributors. Amtech Systems, Inc. was incorporated in 1981 and is headquartered in Tempe, Arizona.Palladyne AI NASDAQ:PDYN$7.56 -0.11 (-1.43%) Closing price 08/29/2025 04:00 PM EasternExtended Trading$7.52 -0.04 (-0.53%) As of 08/29/2025 07:24 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.Palladyne AI Corp., a software company, focuses on delivering software that enhances the utility and functionality of third-party stationary and mobile robotic systems in the United States. Its Artificial Intelligence (AI)/ Machine Learning (ML) software platform enables robots to observe, learn, reason, and act in structured and unstructured environments. The company's software platform enables robotic systems to perceive their environment and quickly adapt to changing circumstances by generalizing from their experience using dynamic real-time operations without extensive programming and with minimal robot training. It serves customers from various industries, such as industrial manufacturing, warehousing and logistics, defense, infrastructure maintenance and repair, energy, aerospace and aviation, and others. The company was formerly known as Sarcos Technology and Robotics Corporation and changed its name to Palladyne AI Corp. in March 2024. Palladyne AI Corp. was founded in 2017 and is headquartered in Salt Lake City, Utah.Richtech Robotics NASDAQ:RR$3.05 -0.05 (-1.61%) Closing price 08/29/2025 04:00 PM EasternExtended Trading$3.04 -0.01 (-0.49%) As of 08/29/2025 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.Richtech Robotics Inc. develops, manufactures, deploys, and sells robotic solutions for automation in the service industry. The company offers indoor transport and delivery, sanitation, and food and beverage automation solutions, such as ADAM and ARM worker robots; delivery robots, including Matradee, Matradee X, Matradee L, Richie, and Robbie; and cleaning robots comprising DUST-E SX, and DUST-E MX, as well as accessories, such as bus tubs, cup holders, magnetic tray cases, smartwatches, table location systems, and tray covers. It primarily serves restaurants, hotels, casinos, senior living centers, factories, and retail centers, as well as hospitals, and movie theaters. The company was formerly known as Richtech Creative Displays LLC and changed its name to Richtech Robotics Inc. on June 22, 2022. Richtech Robotics Inc. was incorporated in 2016 and is headquartered in Las Vegas, Nevada. 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 MarketBeat Week in Review – 08/25 - 08/29 Ollie’s Bargain Outlet: Buy it While It’s Still a Bargain Tencent Music Stock Outshines Spotify as China’s Music Giant Best Buy Marketplace: Potential Growth Catalyst or Risky Gimmick? DICKS’s Sporting Goods Stock Dropped After Earnings—Is It a Buy? CrowdStrike at a Crossroads: AI Halo vs. Risks Snowflake’s Snowballing Business and Robust Stock Price Outlook NVIDIA's Earnings Show a Green Light for Taiwan Semiconductor 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.
