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:ACMR NASDAQ:RUN NASDAQ:SONO 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 VolumeACMRACM Research$73.35$51.48$21.87▼$76.36$4.49B1.821.57 million shs1.83 million shsRUNSunrun$14.62$13.12$5.38▼$22.44$3.49B2.258.45 million shs5.84 million shsSONOSonos$15.51$14.04$9.65▼$19.82$1.85B1.941.71 million shs1.74 million shs7 Stocks to Ride The A.I. MegaboomWe are about to experience the greatest A.I. boom in stock market history... Thanks to a pivotal economic catalyst, specific tech stocks will skyrocket just like they did during the "dot com" boom in the 1990s. That’s why, we’ve hand-selected 7 tiny tech disruptor stocks positioned to surge. The first pick is a tiny under-the-radar A.I. stock that's trading for just $3.00. This company already has 98 registered patents for cutting-edge voice and sound recognition technology... And has lined up major partnerships with some of the biggest names in the auto, tech, and music industry... plus many more. The second pick presents an affordable avenue to bolster EVs and AI development…. Analysts are calling this stock a “buy” right now and predict a high price target of $19.20, substantially more than its current $6 trading price. Our final and favorite pick is generating a brand-new kind of AI. It's believed this tech will be bigger than the current well-known leader in this industry… Analysts predict this innovative tech is gearing up to create a tidal wave of new wealth, fueling a $15.7 TRILLION market boom. Right now, we’re staring down the barrel of a true once-in-a-lifetime moment. As an investment opportunity, this kind of breakthrough doesn't come along every day. And the window to get in on the ground-floor — maximizing profit potential from this expected market surge — is closing quickly... Simply click the link below to get the names and tickers of the 7 small stocks with potential to make investors very, very happy. Get This Free ReportCompare Price PerformanceCompany1-Day Performance7-Day Performance30-Day Performance90-Day Performance1-Year PerformanceACMRACM Research0.00%+15.20%+30.75%+12.64%+227.31%RUNSunrun0.00%+4.50%+14.76%-26.86%+112.50%SONOSonos0.00%+4.59%+5.12%+4.02%+60.06%Compare Price & VolumeCompanyCurrent Price50-Day Moving Average52-Week RangeMarket CapBetaAvg. VolumeToday's VolumeACMRACM Research$73.35$51.48$21.87▼$76.36$4.49B1.821.57 million shs1.83 million shsRUNSunrun$14.62$13.12$5.38▼$22.44$3.49B2.258.45 million shs5.84 million shsSONOSonos$15.51$14.04$9.65▼$19.82$1.85B1.941.71 million shs1.74 million shs7 Stocks to Ride The A.I. MegaboomWe are about to experience the greatest A.I. boom in stock market history... Thanks to a pivotal economic catalyst, specific tech stocks will skyrocket just like they did during the "dot com" boom in the 1990s. That’s why, we’ve hand-selected 7 tiny tech disruptor stocks positioned to surge. The first pick is a tiny under-the-radar A.I. stock that's trading for just $3.00. This company already has 98 registered patents for cutting-edge voice and sound recognition technology... And has lined up major partnerships with some of the biggest names in the auto, tech, and music industry... plus many more. The second pick presents an affordable avenue to bolster EVs and AI development…. Analysts are calling this stock a “buy” right now and predict a high price target of $19.20, substantially more than its current $6 trading price. Our final and favorite pick is generating a brand-new kind of AI. It's believed this tech will be bigger than the current well-known leader in this industry… Analysts predict this innovative tech is gearing up to create a tidal wave of new wealth, fueling a $15.7 TRILLION market boom. Right now, we’re staring down the barrel of a true once-in-a-lifetime moment. As an investment opportunity, this kind of breakthrough doesn't come along every day. And the window to get in on the ground-floor — maximizing profit potential from this expected market surge — is closing quickly... Simply click the link below to get the names and tickers of the 7 small stocks with potential to make investors very, very happy. Get This Free ReportCompare Price PerformanceCompany1-Day Performance7-Day Performance30-Day Performance90-Day Performance1-Year PerformanceACMRACM Research0.00%+15.20%+30.75%+12.64%+227.31%RUNSunrun0.00%+4.50%+14.76%-26.86%+112.50%SONOSonos0.00%+4.59%+5.12%+4.02%+60.06%Compare Analyst ForecastsCompanyConsensus Rating ScoreConsensus RatingConsensus Price Target% Upside from Current PriceACMRACM Research 2.33Hold$40.00-45.47% DownsideRUNSunrun 2.52Moderate Buy$18.4826.41% UpsideSONOSonos 2.20Hold$20.0028.95% UpsideCurrent Analyst Ratings BreakdownLatest RUN, ACMR, and SONO Analyst RatingsDateCompanyBrokerageActionRatingPrice TargetDetails5/8/2026RUNSunrun Deutsche Bank AktiengesellschaftSubscribe to MarketBeat All Access for the firm's recommendation accuracy ratingReiterated RatingHold$17.005/7/2026RUNSunrun Weiss RatingsSubscribe to MarketBeat All Access for the firm's recommendation accuracy ratingDowngradeHold (C-) ➝ Sell (D+)5/7/2026SONOSonos Weiss RatingsSubscribe to MarketBeat All Access for the firm's recommendation accuracy ratingUpgradeSell (D-) ➝ Sell (D)5/7/2026RUNSunrun The Goldman Sachs GroupSubscribe to MarketBeat All Access for the firm's recommendation accuracy ratingReiterated RatingBuy$18.005/7/2026RUNSunrun TD CowenSubscribe to MarketBeat All Access for the firm's recommendation accuracy ratingLower Price TargetBuy$23.00 ➝ $21.005/5/2026SONOSonos Rosenblatt SecuritiesSubscribe to MarketBeat All Access for the firm's recommendation accuracy ratingReiterated RatingBuy$21.005/4/2026RUNSunrun Zacks ResearchSubscribe to MarketBeat All Access for the firm's recommendation accuracy ratingUpgradeHold ➝ Strong-Buy4/27/2026ACMRACM Research Zacks ResearchSubscribe to MarketBeat All Access for the firm's recommendation accuracy ratingDowngradeStrong-Buy ➝ Hold4/24/2026ACMRACM Research Weiss RatingsSubscribe to MarketBeat All Access for the firm's recommendation accuracy ratingUpgradeHold (C) ➝ Hold (C+)4/21/2026SONOSonos Weiss RatingsSubscribe to MarketBeat All Access for the firm's recommendation accuracy ratingReiterated RatingSell (D-)4/21/2026RUNSunrun BarclaysSubscribe to MarketBeat All Access for the firm's recommendation accuracy ratingLower Price TargetEqual Weight$23.00 ➝ $14.00(Data available from 5/25/2023 forward. View 10+ years of historical ratings with our analyst ratings screener.)Compare Sales & Book ValueCompanyAnnual RevenuePrice/SalesCashflowPrice/CashBook ValuePrice/BookACMRACM Research$901.31M4.98$1.55 per share47.23$34.03 per share2.16RUNSunrun$2.96B1.18$5.06 per share2.89$17.72 per share0.83SONOSonos$1.44B1.28$0.49 per share31.48$3.23 per share4.80Compare Profitability & EarningsCompanyNet IncomeEPSTrailing P/E RatioForward P/E RatioP/E GrowthNet MarginsReturn on Equity (ROE)Return on Assets (ROA)Next Earnings DateACMRACM Research$94.08M$1.3155.9938.61N/A9.48%4.17%2.75%8/5/2026 (Estimated)RUNSunrun$449.95M$2.136.8618.74N/A17.88%14.06%2.56%8/5/2026 (Estimated)SONOSonos-$61.14M$0.1791.2432.31N/A1.62%14.06%6.46%8/5/2026 (Estimated)Latest RUN, ACMR, and SONO EarningsDateQuarterCompanyConsensus EstimateReported EPSBeat/MissGap EPSRevenue EstimateActual RevenueDetails5/7/2026Q1 2026ACMRACM Research$0.2550$0.34+$0.0850$0.24$215.69 million$231.26 million5/6/2026Q1 2026RUNSunrun-$0.05$0.62+$0.67$0.62$688.50 million$722.23 million2/26/2026Q4 2025RUNSunrun-$0.08$0.38+$0.46$0.38$610.29 million$1.16 billionCompare DividendsCompanyAnnual PayoutDividend Yield5-Year Annualized Dividend GrowthPayout RatioYears of Consecutive GrowthACMRACM ResearchN/AN/AN/AN/AN/ARUNSunrunN/AN/AN/AN/AN/ASONOSonosN/AN/AN/AN/AN/ACompare DebtCompanyDebt-to-Equity RatioCurrent RatioQuick RatioACMRACM Research0.113.512.52RUNSunrun3.441.451.09SONOSonosN/A1.581.11Compare OwnershipInstitutional OwnershipCompanyInstitutional OwnershipACMRACM Research66.75%RUNSunrun91.69%SONOSonos85.82%Insider OwnershipCompanyInsider OwnershipACMRACM Research25.00%RUNSunrun3.55%SONOSonos1.25%Compare Miscellaneous StatsCompanyEmployeesShares OutstandingFree FloatOptionableACMRACM Research2,51361.23 million45.93 millionOptionableRUNSunrun9,059238.55 million230.08 millionOptionableSONOSonos1,404119.13 million117.64 millionOptionableRUN, ACMR, and SONO HeadlinesRecent News About These CompaniesSonos Beam Gen 2 soundbar drops close to its lowest Amazon priceMay 23 at 2:11 PM | wepc.comWThis Amazon Sonos speaker deal arrives just before Memorial Day weekend, now 25% offMay 23 at 2:11 PM | aol.comADon't miss out: Sonos Sub Mini hits its lowest price in months at just $399May 23 at 2:11 PM | androidauthority.comASonos just discounted nearly its entire speaker lineup for Memorial DayMay 23 at 2:11 PM | msn.comSonos’ App is Currently Unavailable on iPhone and Mac App Stores [u]May 22 at 1:41 PM | iphoneincanada.caIAmazon deal slashes this premium Sonos Dolby Atmos soundbar by $200May 22 at 1:41 PM | wepc.comWSonos Quietly Drops the Beam Gen 2 Dolby Atmos Soundbar to Its Lowest Price for Memorial DayMay 22 at 1:41 PM | kotaku.comKSonos is having a massive sale on some of its best speakersMay 22 at 1:41 PM | msn.comThe Sonos app for iPhone and iPad has mysteriously disappeared from Apple's App StoresMay 22 at 1:41 PM | msn.comThe Sonos app is down on Apple’s App Store – but your speakers should still workMay 22 at 8:40 AM | stuff.tvSThe Sonos Roam 2 is down to its lowest-ever price for Memorial Day — save $45 this weekendMay 22 at 8:40 AM | mashable.comMSonos Arc Ultra Soundbar Drops Back to Its Lowest Price of the Year in Months (9.1.4 Surround Sound, Dolby Atmos and Voice Control)May 22 at 8:40 AM | gizmodo.comGSonos App Currently Unavailable on iOS and Mac App StoresMay 22 at 8:40 AM | macrumors.comMSonos, Inc. (NASDAQ:SONO) Receives Consensus Rating of "Hold" from AnalystsMay 22 at 4:12 AM | americanbankingnews.comThe Recertified Sonos Memorial Day Sale Is Now Live, With Huge Savings on Subs, Speakers, and SoundbarsMay 21, 2026 | ign.comISonos Play review: Premium sound meets portable, weatherproof designMay 21, 2026 | news.com.auNAlmost every Sonos speaker is on sale for Memorial Day — save up to $200 on our top picksMay 21, 2026 | msn.comThe Sonos Arc Ultra Soundbar Just Dropped to the Lowest Price Ever During the Sonos Memorial Day SaleMay 21, 2026 | ign.comIThis Sonos Beam Soundbar Is Over $200 Off Right NowMay 21, 2026 | lifehacker.comLSonos’s pint-sized Roam 2 speaker is 25 percent off for Memorial DayMay 21, 2026 | theverge.comTVanguard Group Inc. Buys 204,934 Shares of Sonos, Inc. $SONOMay 9, 2026 | marketbeat.comNew MarketBeat Followers Over TimeMedia Sentiment Over Time Top HeadlinesView All HeadlinesIndustrial Chips Are in Rally Mode—5 Ways to PlayBy Thomas Hughes | April 27, 2026Qualcomm’s 50% Surge: Bubble Territory or Breakout Moment?By Sam Quirke | May 4, 2026The Hormuz Defense Hedge: Cashing In on ChaosBy Jeffrey Neal Johnson | May 7, 2026Oklo Stock Could Be Ready for Another Massive RunBy Thomas Hughes | May 14, 2026A Prada Payday: Is AMC Back in Style?By Jeffrey Neal Johnson | May 5, 2026RUN, ACMR, and SONO Company DescriptionsACM Research NASDAQ:ACMR$73.35 0.00 (0.00%) Closing price 05/22/2026 04:00 PM EasternExtended Trading$73.55 +0.20 (+0.27%) As of 05/22/2026 07:56 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 Massive. Learn more.ACM Research, Inc., together with its subsidiaries, develops, manufactures, and sells single-wafer wet cleaning equipment for enhancing the manufacturing process and yield for integrated chips worldwide. It offers space alternated phase shift technology for flat and patterned wafer surfaces, which employs alternating phases of megasonic waves to deliver megasonic energy in a uniform manner on a microscopic level; timely energized bubble oscillation technology for patterned wafer surfaces at advanced process nodes, which provides cleaning for 2D and 3D patterned wafers; Tahoe technology for delivering cleaning performance using less sulfuric acid and hydrogen peroxide; and electro-chemical plating technology for advanced metal plating. The company markets and sells its products under the SAPS, TEBO, ULTRA C, ULTRA Fn, Ultra ECP, Ultra ECP map, and Ultra ECP ap trademarks through direct sales force and third-party representatives. ACM Research, Inc. was incorporated in 1998 and is headquartered in Fremont, California.Sunrun NASDAQ:RUN$14.62 0.00 (0.00%) Closing price 05/22/2026 04:00 PM EasternExtended Trading$14.54 -0.08 (-0.57%) As of 05/22/2026 07:56 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 Massive. Learn more.Sunrun Inc. designs, develops, installs, sells, owns, and maintains residential solar energy systems in the United States. It also sells solar energy systems and products, such as panels and racking; and solar leads generated to customers. In addition, the company offers battery storage along with solar energy systems; and sells services to commercial developers through multi-family and new homes. Its primary customers are residential homeowners. The company markets and sells its products through direct-to-consumer approach across online, retail, mass media, digital media, canvassing, field marketing, and referral channels, as well as its partner network. Sunrun Inc. was founded in 2007 and is headquartered in San Francisco, California.Sonos NASDAQ:SONO$15.51 0.00 (0.00%) Closing price 05/22/2026 04:00 PM EasternExtended Trading$15.78 +0.28 (+1.77%) As of 05/22/2026 06:25 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 Massive. Learn more.Sonos, Inc., together with its subsidiaries, designs, develops, manufactures, and sells audio products and services in the Americas, Europe, the Middle East, Africa, and the Asia Pacific. It offers wireless, portable, and home theater speakers; components; and accessories. The company offers its products through approximately 10,000 third-party retail stores, including custom installers of home audio systems; and e-commerce retailers, as well as through its website. The company was formerly known as Rincon Audio, Inc. and changed its name to Sonos, Inc. in May 2004. Sonos, Inc. was incorporated in 2002 and is headquartered in Santa Barbara, California. 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