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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 NYSE:AMT OTCMKTS:PYNKF 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 VolumeAMTAmerican Tower$186.43+1.8%$197.68$172.51▼$234.33$85.78B0.863.09 million shs4.17 million shsPYNKFPerimeter Medical Imaging AI$0.17+2.4%$0.17$0.14▼$0.62N/AN/A50,086 shs1,224 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 PerformanceAMTAmerican Tower+1.86%-0.15%-4.52%-16.51%-15.98%PYNKFPerimeter Medical Imaging AI+2.37%-0.97%-8.57%-11.97%-54.53%Compare Price & VolumeCompanyCurrent Price50-Day Moving Average52-Week RangeMarket CapBetaAvg. VolumeToday's VolumeAMTAmerican Tower$186.43+1.8%$197.68$172.51▼$234.33$85.78B0.863.09 million shs4.17 million shsPYNKFPerimeter Medical Imaging AI$0.17+2.4%$0.17$0.14▼$0.62N/AN/A50,086 shs1,224 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 PerformanceAMTAmerican Tower+1.86%-0.15%-4.52%-16.51%-15.98%PYNKFPerimeter Medical Imaging AI+2.37%-0.97%-8.57%-11.97%-54.53%Compare Analyst ForecastsCompanyConsensus Rating ScoreConsensus RatingConsensus Price Target% Upside from Current PriceAMTAmerican Tower 2.84Moderate Buy$241.0629.30% UpsidePYNKFPerimeter Medical Imaging AI 0.00N/AN/AN/ACurrent Analyst Ratings BreakdownLatest PYNKF, 4DX, ADR, and AMT Analyst RatingsDateCompanyBrokerageActionRatingPrice TargetDetails10/13/2025AMTAmerican TowerJefferies Financial GroupSubscribe to MarketBeat All Access for the firm's recommendation accuracy ratingLower Price TargetBuy$281.00 ➝ $226.0010/8/2025AMTAmerican TowerWeiss RatingsSubscribe to MarketBeat All Access for the firm's recommendation accuracy ratingReiterated RatingHold (C-)10/1/2025AMTAmerican TowerRoyal Bank Of CanadaSubscribe to MarketBeat All Access for the firm's recommendation accuracy ratingSet Price TargetOutperform ➝ Sector Perform$260.00 ➝ $220.0010/1/2025AMTAmerican TowerRoyal Bank Of CanadaSubscribe to MarketBeat All Access for the firm's recommendation accuracy ratingDowngradeOutperform ➝ Sector Perform$260.00 ➝ $220.009/27/2025AMTAmerican TowerWeiss RatingsSubscribe to MarketBeat All Access for the firm's recommendation accuracy ratingReiterated RatingHold (C-)8/18/2025AMTAmerican TowerBarclaysSubscribe to MarketBeat All Access for the firm's recommendation accuracy ratingBoost Price TargetOverweight$246.00 ➝ $250.007/31/2025AMTAmerican TowerRoyal Bank Of CanadaSubscribe to MarketBeat All Access for the firm's recommendation accuracy ratingBoost Price TargetOutperform$250.00 ➝ $260.007/30/2025AMTAmerican TowerHsbc Global ResSubscribe to MarketBeat All Access for the firm's recommendation accuracy ratingDowngradeStrong-Buy ➝ Hold7/30/2025AMTAmerican TowerRaymond James FinancialSubscribe to MarketBeat All Access for the firm's recommendation accuracy ratingSet Price TargetStrong-Buy$251.00 ➝ $250.007/30/2025AMTAmerican TowerWells Fargo & CompanySubscribe to MarketBeat All Access for the firm's recommendation accuracy ratingLower Price TargetOverweight$240.00 ➝ $230.00(Data available from 10/15/2022 forward. View 10+ years of historical ratings with our analyst ratings screener.)Compare Sales & Book ValueCompanyAnnual RevenuePrice/SalesCashflowPrice/CashBook ValuePrice/BookAMTAmerican Tower$10.13B8.62$11.78 per share15.82$20.64 per share9.03PYNKFPerimeter Medical Imaging AIN/AN/AN/AN/AN/AN/ACompare Profitability & EarningsCompanyNet IncomeEPSTrailing P/E RatioForward P/E RatioP/E GrowthNet MarginsReturn on Equity (ROE)Return on Assets (ROA)Next Earnings DateAMTAmerican Tower$2.26B$2.7567.7918.641.1112.60%24.85%4.01%10/28/2025 (Confirmed)PYNKFPerimeter Medical Imaging AIN/AN/A0.00∞N/AN/AN/AN/A11/13/2025 (Estimated)Latest PYNKF, 4DX, ADR, and AMT EarningsDateQuarterCompanyConsensus EstimateReported EPSBeat/MissGap EPSRevenue EstimateActual RevenueDetails10/28/2025Q3 2025AMTAmerican Tower$2.64N/AN/AN/A$2.65 billionN/A7/29/2025Q2 2025AMTAmerican Tower$2.59$2.60+$0.01$2.60$2.58 billion$2.63 billionCompare DividendsCompanyAnnual PayoutDividend Yield3-Year Dividend GrowthPayout RatioYears of Consecutive GrowthAMTAmerican Tower$6.803.65%N/A247.27%1 YearsPYNKFPerimeter Medical Imaging AIN/AN/AN/AN/AN/ALatest PYNKF, 4DX, ADR, and AMT DividendsAnnouncementCompanyPeriodAmountYieldEx-Dividend DateRecord DatePayable Date9/18/2025AMTAmerican Towerquarterly$1.703.55%9/30/20259/30/202510/20/2025(Data available from 1/1/2013 forward)Compare DebtCompanyDebt-to-Equity RatioCurrent RatioQuick RatioAMTAmerican Tower3.360.950.95PYNKFPerimeter Medical Imaging AIN/AN/AN/ACompare OwnershipInstitutional OwnershipCompanyInstitutional OwnershipAMTAmerican Tower92.69%PYNKFPerimeter Medical Imaging AIN/AInsider OwnershipCompanyInsider OwnershipAMTAmerican Tower0.18%PYNKFPerimeter Medical Imaging AIN/ACompare Miscellaneous StatsCompanyEmployeesShares OutstandingFree FloatOptionableAMTAmerican Tower4,691468.25 million467.41 millionOptionablePYNKFPerimeter Medical Imaging AI43N/AN/ANot OptionablePYNKF, 4DX, ADR, and AMT HeadlinesRecent News About These CompaniesPerimeter Medical Imaging AI to Present at the Small Cap Growth Virtual Investor ConferenceOctober 14 at 8:00 AM | prnewswire.comPerimeter Showcases Innovative Imaging Technology at Aptitude Health/TME's Fall Summit on Breast Cancer CareSeptember 26, 2025 | prnewswire.comPerimeter's Advanced Imaging Technology Featured at Annual Clinical Assembly of Osteopathic SurgeonsSeptember 19, 2025 | prnewswire.comPerimeter Medical Imaging AI Partners with Breast Cancer Advocate Jennifer DouglasSeptember 16, 2025 | msn.comPerimeter Medical Imaging AI Partners with Breast Cancer Patient Advocate Jennifer DouglasSeptember 16, 2025 | prnewswire.comPerimeter Joins Industry Relations Council of the American Society of Breast SurgeonsSeptember 8, 2025 | prnewswire.comPerimeter Medical Imaging AI Inc.: Renowned Surgical Oncologist, Dr. Ted James, Joins Perimeter as Chief Medical OfficerAugust 28, 2025 | finanznachrichten.dePerimeter Medical Imaging AI Second Quarter 2025 Earnings: EPS Beats Expectations, Revenues LagAugust 28, 2025 | finance.yahoo.comRenowned Surgical Oncologist, Dr. Ted James, Joins Perimeter as Chief Medical OfficerAugust 28, 2025 | prnewswire.comPerimeter Medical Imaging AI Inc.: Perimeter Medical Imaging AI Announces Second Quarter 2025 Financial ResultsAugust 27, 2025 | finanznachrichten.dePerimeter Medical Imaging AI Inc (PYNKF) Q2 2025 Earnings Call Highlights: Revenue Surges 105% ...August 27, 2025 | finance.yahoo.comPerimeter Medical Imaging AI Reports Strong Q2 2025 Results and Advances in Imaging TechnologyAugust 26, 2025 | msn.comPerimeter Medical Imaging AI, Inc. (PYNKF) Q2 2025 Earnings Call TranscriptAugust 26, 2025 | seekingalpha.comPerimeter Medical Imaging AI Announces Second Quarter 2025 Financial ResultsAugust 26, 2025 | prnewswire.comPerimeter Announces Preliminary Unaudited Revenues for the 2025 Second Quarter; Reduces Operating Costs by ~30% as Company Focuses on Commercial Sales Pipeline and Growth ...August 11, 2025 | finance.yahoo.comPerimeter Medical Imaging AI Reports Strong Q2 Growth and Strategic Leadership ChangesAugust 11, 2025 | tipranks.comPerimeter Announces Preliminary Unaudited Revenues for the 2025 Second Quarter; Reduces Operating Costs by ~30% as Company Focuses on Commercial Sales Pipeline and Growth OpportunitiesAugust 11, 2025 | prnewswire.comAdrian Mendes Bought 897% More Shares In Perimeter Medical Imaging AIAugust 3, 2025 | finance.yahoo.comMedical City Dallas Adopts Perimeter’s Advanced Imaging TechnologyJuly 31, 2025 | theglobeandmail.comPerimeter Medical Imaging AI Raises $5.35 Million in Prospectus OfferingJuly 29, 2025 | tipranks.comNew MarketBeat Followers Over TimeMedia Sentiment Over TimePYNKF, 4DX, ADR, and AMT Company DescriptionsAmerican Tower NYSE:AMT$186.43 +3.23 (+1.77%) Closing price 10/14/2025 03:59 PM EasternExtended Trading$186.34 -0.09 (-0.05%) As of 10/14/2025 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.American Tower, one of the largest global REITs, is a leading independent owner, operator and developer of multitenant communications real estate with a portfolio of over 224,000 communications sites and a highly interconnected footprint of U.S. data center facilities.Perimeter Medical Imaging AI OTCMKTS:PYNKF$0.17 +0.00 (+2.37%) As of 10/14/2025 03:13 PM EasternPerimeter Medical Imaging AI, Inc., a medical technology company, provides advanced imaging tools that address unmet medical needs. The company offers Perimeter S-Series optical coherence tomography (OCT) imaging system that delivers resolution margin visualization of excised tissue specimens in the operating room. It also develops Perimeter B-series OCT with ImgAssist artificial intelligence technology for patients undergoing breast conservation surgery. In addition, the company offers proprietary image library and consumable specimen containers to hospitals and cancer surgery centers. Perimeter Medical Imaging AI, Inc. is headquartered in Toronto, Canada. 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