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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:DAL NASDAQ:FANG NYSE:HEI 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 VolumeDALDelta Air Lines$76.16+0.0%$68.23$45.28▼$77.10$50.04B1.257.27 million shs6.44 million shsFANGDiamondback Energy$200.71$194.16$133.75▼$214.51$56.46B0.462.28 million shs1.52 million shsHEIHeico$301.33+0.1%$283.32$256.11▼$361.69$42.04B0.95811,632 shs480,320 shsThe 7 Hottest IPOs On Wall Street’s 2026 WatchlistMarketBeat just released its list of the 7 hottest IPOs expected to hit Wall Street in 2026. See which companies are preparing to go public and why investors are watching closely.Get This Free ReportCompare Price PerformanceCompany1-Day Performance7-Day Performance30-Day Performance90-Day Performance1-Year PerformanceDALDelta Air Lines0.00%+8.36%+11.24%+14.00%+58.96%FANGDiamondback Energy0.00%-1.40%+3.04%+15.47%+47.73%HEIHeico0.00%+4.41%+14.32%-13.06%+12.60%Compare Price & VolumeCompanyCurrent Price50-Day Moving Average52-Week RangeMarket CapBetaAvg. VolumeToday's VolumeDALDelta Air Lines$76.16+0.0%$68.23$45.28▼$77.10$50.04B1.257.27 million shs6.44 million shsFANGDiamondback Energy$200.71$194.16$133.75▼$214.51$56.46B0.462.28 million shs1.52 million shsHEIHeico$301.33+0.1%$283.32$256.11▼$361.69$42.04B0.95811,632 shs480,320 shsThe 7 Hottest IPOs On Wall Street’s 2026 WatchlistMarketBeat just released its list of the 7 hottest IPOs expected to hit Wall Street in 2026. See which companies are preparing to go public and why investors are watching closely.Get This Free ReportCompare Price PerformanceCompany1-Day Performance7-Day Performance30-Day Performance90-Day Performance1-Year PerformanceDALDelta Air Lines0.00%+8.36%+11.24%+14.00%+58.96%FANGDiamondback Energy0.00%-1.40%+3.04%+15.47%+47.73%HEIHeico0.00%+4.41%+14.32%-13.06%+12.60%Compare Analyst ForecastsCompanyConsensus Rating ScoreConsensus RatingConsensus Price Target% Upside from Current PriceDALDelta Air Lines 2.96Moderate Buy$79.764.73% UpsideFANGDiamondback Energy 3.04Buy$221.8410.53% UpsideHEIHeico 2.67Moderate Buy$359.8119.41% UpsideCurrent Analyst Ratings BreakdownLatest DAL, FANG, and HEI Analyst RatingsDateCompanyBrokerageActionRatingPrice TargetDetails5/24/2026HEIHeico Jefferies Financial GroupSubscribe to MarketBeat All Access for the firm's recommendation accuracy ratingSet Price Target$375.005/22/2026FANGDiamondback Energy Morgan StanleySubscribe to MarketBeat All Access for the firm's recommendation accuracy ratingBoost Price TargetOverweight$224.00 ➝ $229.005/20/2026FANGDiamondback Energy CitigroupSubscribe to MarketBeat All Access for the firm's recommendation accuracy ratingBoost Price TargetBuy$225.00 ➝ $245.005/13/2026HEIHeico Rothschild & Co RedburnSubscribe to MarketBeat All Access for the firm's recommendation accuracy ratingSet Price TargetBuy$360.005/13/2026HEIHeico Rothschild & Co RedburnSubscribe to MarketBeat All Access for the firm's recommendation accuracy ratingUpgradeStrong-Buy5/11/2026FANGDiamondback Energy Sanford C. BernsteinSubscribe to MarketBeat All Access for the firm's recommendation accuracy ratingBoost Price TargetOutperform$237.00 ➝ $241.005/11/2026DALDelta Air Lines Sanford C. BernsteinSubscribe to MarketBeat All Access for the firm's recommendation accuracy ratingBoost Price TargetOutperform$81.00 ➝ $88.005/11/2026DALDelta Air Lines Sanford C. BernsteinSubscribe to MarketBeat All Access for the firm's recommendation accuracy ratingBoost Price TargetOutperform$81.00 ➝ $88.005/7/2026DALDelta Air Lines UBS GroupSubscribe to MarketBeat All Access for the firm's recommendation accuracy ratingBoost Price TargetBuy$86.00 ➝ $95.005/6/2026FANGDiamondback Energy Truist FinancialSubscribe to MarketBeat All Access for the firm's recommendation accuracy ratingSet Price Target$242.005/6/2026FANGDiamondback Energy SusquehannaSubscribe to MarketBeat All Access for the firm's recommendation accuracy ratingBoost Price TargetPositive$231.00 ➝ $245.00(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/BookDALDelta Air Lines$63.36B0.79$9.57 per share7.96$31.01 per share2.46FANGDiamondback Energy$15.11B3.74$31.12 per share6.45$151.57 per share1.32HEIHeico$4.49B9.37$6.37 per share47.32$31.43 per share9.59Compare Profitability & EarningsCompanyNet IncomeEPSTrailing P/E RatioForward P/E RatioP/E GrowthNet MarginsReturn on Equity (ROE)Return on Assets (ROA)Next Earnings DateDALDelta Air Lines$5.01B$6.8611.1010.101.106.87%20.28%4.85%7/9/2026 (Estimated)FANGDiamondback Energy$1.66B$0.86233.3911.86N/A1.87%7.76%4.67%8/3/2026 (Estimated)HEIHeico$690.39M$5.0659.5548.523.6915.38%16.57%8.34%5/27/2026 (Estimated)Latest DAL, FANG, and HEI EarningsDateQuarterCompanyConsensus EstimateReported EPSBeat/MissGap EPSRevenue EstimateActual RevenueDetails5/27/2026Q2 2026HEIHeico$1.33N/AN/AN/A$1.25 billionN/A5/4/2026Q1 2026FANGDiamondback Energy$3.74$4.23+$0.49$0.08$3.83 billion$4.24 billion4/8/2026Q1 2026DALDelta Air Lines$0.61$0.64+$0.03-$0.44$14.05 billion$14.20 billion2/25/2026Q1 2026HEIHeico$1.26$1.35+$0.09$1.35$1.17 billion$1.18 billionCompare DividendsCompanyAnnual PayoutDividend Yield5-Year Annualized Dividend GrowthPayout RatioYears of Consecutive GrowthDALDelta Air Lines$0.750.98%+11.20%10.93%1 YearsFANGDiamondback Energy$4.402.19%+21.67%511.63%7 YearsHEIHeico$0.240.08%+7.53%4.74%17 YearsLatest DAL, FANG, and HEI DividendsAnnouncementCompanyPeriodAmountYieldEx-Dividend DateRecord DatePayable Date4/15/2026DALDelta Air Linesquarterly$0.18751.05%5/14/20265/14/20266/4/20264/29/2026FANGDiamondback Energyquarterly$1.102.2%5/14/20265/14/20265/21/2026(Data available from 1/1/2013 forward)Compare DebtCompanyDebt-to-Equity RatioCurrent RatioQuick RatioDALDelta Air Lines0.540.420.36FANGDiamondback Energy0.310.560.55HEIHeico0.553.061.41Compare OwnershipInstitutional OwnershipCompanyInstitutional OwnershipDALDelta Air Lines69.93%FANGDiamondback Energy90.01%HEIHeico27.12%Insider OwnershipCompanyInsider OwnershipDALDelta Air Lines0.80%FANGDiamondback Energy0.64%HEIHeico4.86%Compare Miscellaneous StatsCompanyEmployeesShares OutstandingFree FloatOptionableDALDelta Air Lines100,000656.99 million651.74 millionOptionableFANGDiamondback Energy1,762281.31 million279.51 millionOptionableHEIHeico11,100139.52 million132.74 millionOptionableDAL, FANG, and HEI HeadlinesRecent News About These CompaniesIs It Time To Reassess HEICO (HEI) After Its Strong Multi Year Share Price RunMay 22 at 10:39 PM | finance.yahoo.comHEICO to Report Q2 Earnings: What's in the Cards for the Stock?May 21, 2026 | zacks.comHeico (HEI) Projected to Post Earnings on WednesdayMay 20, 2026 | americanbankingnews.comAeroVironment (NASDAQ:AVAV) versus Heico (NYSE:HEI) Financial ComparisonMay 18, 2026 | americanbankingnews.com3 Crucial Aerospace Component Makers That Analysts Love (HEI)...May 16, 2026 | marketbeat.comESCO, Sanmina, Helios, HEICO, and Atkore stocks trade down, what you need to knowMay 15, 2026 | msn.comHEICO Valuation Check Puts Russell 1000 Index In FocusMay 14, 2026 | kalkinemedia.comKNew Study Finds These Sectors Produce the Most 100-Bagger StocksMay 12, 2026 | 247wallst.comHEICO Corporation Announces Regular Quarterly Conference CallMay 6, 2026 | accessnewswire.comAIndivisible Partners Makes New $5.88 Million Investment in Heico Corporation $HEIMay 6, 2026 | marketbeat.com25,574 Shares in Heico Corporation $HEI Purchased by PFA Pension ForsikringsaktieselskabMay 5, 2026 | marketbeat.comHeico (NYSE:HEI) Stock Rating Upgraded by Truist FinancialMay 2, 2026 | marketbeat.comHeico Corporation (NYSE:HEI) Receives Consensus Recommendation of "Moderate Buy" from BrokeragesMay 2, 2026 | marketbeat.comAstronics vs. HEICO: Which Aerospace Stock Looks Better Today?April 28, 2026 | zacks.comAirfare data shows how ticket prices may jump if Spirit collapsesApril 28, 2026 | businessinsider.comThis is Why HEICO Corporation (HEI) is The Best Industrial Stock Following Sherwood Avionics and Accessories AcquisitionApril 28, 2026 | finance.yahoo.com8 Best Industrial Stocks to Buy in 2026April 26, 2026 | insidermonkey.comIs HEICO Corporation (HEI) A Good Stock To Buy Now?April 26, 2026 | finance.yahoo.comThis is Why HEICO Corporation (HEI) is The Best Industrial Stock Following Sherwood Avionics and Accessories AcquisitionApril 26, 2026 | insidermonkey.comHEICO Corporation (HEI) Expands Into Antennas Market with Southwest Antennas DealApril 18, 2026 | insidermonkey.comInsider Selling: Heico (NYSE:HEI) Director Sells 676 Shares of StockApril 17, 2026 | insidertrades.comNew MarketBeat Followers Over TimeMedia Sentiment Over Time Top HeadlinesView All HeadlinesThe Real SpaceX Play: 5 Chip Stocks Powering the IPO Before It LaunchesBy Bridget Bennett | May 4, 2026Apple Talks Just Changed Everything for IntelBy Sam Quirke | May 6, 20263 Energy Stocks to Buy and 2 to Avoid as AI Power Demand ExplodesBy Bridget Bennett | May 4, 2026Alphabet’s Earnings Didn’t Just Beat—They Changed the StoryBy Ryan Hasson | April 30, 20263 Stocks to Own If Gas Prices Keep RisingBy Dan Schmidt | May 16, 2026DAL, FANG, and HEI Company DescriptionsDelta Air Lines NYSE:DAL$76.16 +0.02 (+0.02%) Closing price 05/22/2026 03:59 PM EasternExtended Trading$76.03 -0.13 (-0.17%) As of 05/22/2026 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 Massive. Learn more.Delta Air Lines, Inc. provides scheduled air transportation for passengers and cargo in the United States and internationally. The company operates through two segments, Airline and Refinery. Its domestic network centered on core hubs in Atlanta, Minneapolis-St. Paul, Detroit, and Salt Lake City, as well as coastal hub positions in Boston, Los Angeles, New York-LaGuardia, New York-JFK, and Seattle; and international network centered on hubs and market presence in Amsterdam, Bogota, Lima, Mexico City, London-Heathrow, Paris-Charles de Gaulle, Sao Paulo, Seoul-Incheon, and Tokyo. The company sells its tickets through various distribution channels, including delta.com and the Fly Delta app; acts as a reservations specialists; and operates online travel and traditional brick and mortar agencies. It also provides aircraft maintenance and engineering support, repair, and overhaul services; and vacation packages to third-party consumers. The company operates through a fleet of approximately 1,273 aircrafts. Delta Air Lines, Inc. was founded in 1924 and is based in Atlanta, Georgia.Diamondback Energy NASDAQ:FANG$200.71 0.00 (0.00%) Closing price 05/22/2026 04:00 PM EasternExtended Trading$201.18 +0.47 (+0.23%) As of 05/22/2026 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 Massive. Learn more.Diamondback Energy, Inc., an independent oil and natural gas company, acquires, develops, explores, and exploits unconventional, onshore oil and natural gas reserves in the Permian Basin in West Texas. It focuses on the development of the Spraberry and Wolfcamp formations of the Midland basin; and the Wolfcamp and Bone Spring formations of the Delaware basin, which are part of the Permian Basin in West Texas and New Mexico. The company also owns and operates midstream infrastructure assets, in the Midland and Delaware Basins of the Permian Basin. Diamondback Energy, Inc. was founded in 2007 and is headquartered in Midland, Texas.Heico NYSE:HEI$301.33 +0.29 (+0.10%) Closing price 05/22/2026 03:59 PM EasternExtended Trading$302.50 +1.17 (+0.39%) As of 05/22/2026 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 Massive. Learn more.HEICO Corporation, through its subsidiaries, designs, manufactures, and sells aerospace, defense, and electronic related products and services in the United States and internationally. Its Flight Support Group segment provides jet engine and aircraft component replacement parts; thermal insulation blankets and parts; renewable/reusable insulation systems; and specialty components. This segment also distributes hydraulic, pneumatic, structural, interconnect, mechanical, and electro-mechanical components for the commercial, regional, and general aviation markets; and offers repair and overhaul services for jet engine and aircraft component parts, avionics, instruments, composites, and flight surfaces of commercial aircraft, as well as for avionics and navigation systems, and other instruments utilized on military aircraft. The company's Electronic Technologies Group segment provides electro-optical infrared simulation and test equipment; electro-optical laser products; electro-optical, microwave, and other power equipment; electromagnetic and radio frequency (RF) interference shielding and suppression filters; power conversion and interface; interconnection devices; and underwater locator beacons and emergency locator transmission beacons. This segment also offers traveling wave tube amplifiers and microwave power modules; memory products and specialty semiconductors; harsh environment connectivity products and custom molded cable assemblies; RF and microwave products; communications and electronic intercept receivers and tuners; self-sealing auxiliary fuel systems; active antenna systems and airborne antennas; nuclear radiation detectors; silicone products; power amplifiers; ceramic-to-metal feedthroughs and connectors; technical surveillance countermeasures equipment; RF receivers and sources; embedded computing solutions; test sockets and adapters; and radiation assurance services. The company was incorporated in 1957 and is headquartered in Hollywood, Florida. 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