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 NYSE:AJG NYSE:AON NYSE:BRO 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 VolumeAJGArthur J. Gallagher & Co.$254.36-0.6%$221.35$190.75▼$316.71$65.23B0.51.72 million shs1.53 million shsAONAON$366.69-0.5%$332.19$304.59▼$381.00$78.43B0.711.47 million shs1.41 million shsBROBrown & Brown$69.29-0.2%$61.14$53.81▼$104.97$23.51B0.62.55 million shs2.81 million shs7 Stocks to Buy And Hold ForeverClick the link to see MarketBeat's list of seven stocks and why their long-term outlooks are very promising. Get This Free ReportCompare Price PerformanceCompany1-Day Performance7-Day Performance30-Day Performance90-Day Performance1-Year PerformanceAJGArthur J. Gallagher & Co.0.00%+0.47%+18.61%+14.88%-17.87%AONAON0.00%+2.75%+15.13%+10.49%+3.47%BROBrown & Brown0.00%+2.43%+17.44%+2.28%-33.97%Compare Price & VolumeCompanyCurrent Price50-Day Moving Average52-Week RangeMarket CapBetaAvg. VolumeToday's VolumeAJGArthur J. Gallagher & Co.$254.36-0.6%$221.35$190.75▼$316.71$65.23B0.51.72 million shs1.53 million shsAONAON$366.69-0.5%$332.19$304.59▼$381.00$78.43B0.711.47 million shs1.41 million shsBROBrown & Brown$69.29-0.2%$61.14$53.81▼$104.97$23.51B0.62.55 million shs2.81 million shs7 Stocks to Buy And Hold ForeverClick the link to see MarketBeat's list of seven stocks and why their long-term outlooks are very promising. Get This Free ReportCompare Price PerformanceCompany1-Day Performance7-Day Performance30-Day Performance90-Day Performance1-Year PerformanceAJGArthur J. Gallagher & Co.0.00%+0.47%+18.61%+14.88%-17.87%AONAON0.00%+2.75%+15.13%+10.49%+3.47%BROBrown & Brown0.00%+2.43%+17.44%+2.28%-33.97%Compare Analyst ForecastsCompanyConsensus Rating ScoreConsensus RatingConsensus Price Target% Upside from Current PriceAJGArthur J. Gallagher & Co. 2.68Moderate Buy$280.3510.22% UpsideAONAON 2.71Moderate Buy$404.5610.33% UpsideBROBrown & Brown 2.16Hold$78.6313.47% UpsideCurrent Analyst Ratings BreakdownLatest AJG, AON, and BRO Analyst RatingsDateCompanyBrokerageActionRatingPrice TargetDetails7/15/2026AONAON Piper SandlerSubscribe to MarketBeat All Access for the firm's recommendation accuracy ratingDowngradeOverweight ➝ Neutral$355.00 ➝ $377.007/15/2026AJGArthur J. Gallagher & Co. Piper SandlerSubscribe to MarketBeat All Access for the firm's recommendation accuracy ratingUpgradeNeutral ➝ Overweight$225.00 ➝ $276.007/13/2026AJGArthur J. Gallagher & Co. Weiss RatingsSubscribe to MarketBeat All Access for the firm's recommendation accuracy ratingUpgradeHold (C-) ➝ Hold (C)7/13/2026AJGArthur J. Gallagher & Co. Royal Bank Of CanadaSubscribe to MarketBeat All Access for the firm's recommendation accuracy ratingBoost Price TargetOutperform$260.00 ➝ $300.007/13/2026AONAON JPMorgan Chase & Co.Subscribe to MarketBeat All Access for the firm's recommendation accuracy ratingBoost Price TargetOverweight$396.00 ➝ $412.007/13/2026BROBrown & Brown JPMorgan Chase & Co.Subscribe to MarketBeat All Access for the firm's recommendation accuracy ratingLower Price TargetNeutral$81.00 ➝ $78.007/10/2026BROBrown & Brown CitigroupSubscribe to MarketBeat All Access for the firm's recommendation accuracy ratingReiterated RatingOutperform7/10/2026BROBrown & Brown Citizens JmpSubscribe to MarketBeat All Access for the firm's recommendation accuracy ratingBoost Price TargetMarket Outperform$70.00 ➝ $78.007/9/2026AONAON Cantor FitzgeraldSubscribe to MarketBeat All Access for the firm's recommendation accuracy ratingBoost Price TargetOverweight$416.00 ➝ $445.007/9/2026AJGArthur J. Gallagher & Co. Cantor FitzgeraldSubscribe to MarketBeat All Access for the firm's recommendation accuracy ratingBoost Price TargetNeutral$285.00 ➝ $300.007/9/2026AJGArthur J. Gallagher & Co. Wells Fargo & CompanySubscribe to MarketBeat All Access for the firm's recommendation accuracy ratingBoost Price TargetOverweight$271.00 ➝ $299.00(Data available from 7/19/2023 forward. View 10+ years of historical ratings with our analyst ratings screener.)Compare Sales & Book ValueCompanyAnnual RevenuePrice/SalesCashflowPrice/CashBook ValuePrice/BookAJGArthur J. Gallagher & Co.$13.94B4.69$15.28 per share16.65$90.92 per share2.80AONAON$17.18B4.56$21.71 per share16.89$44.01 per share8.33BROBrown & Brown$5.90B3.98$5.17 per share13.39$36.83 per share1.88Compare Profitability & EarningsCompanyNet IncomeEPSTrailing P/E RatioForward P/E RatioP/E GrowthNet MarginsReturn on Equity (ROE)Return on Assets (ROA)Next Earnings DateAJGArthur J. Gallagher & Co.$1.49B$6.1841.1617.171.3110.76%12.83%3.89%7/30/2026 (Estimated)AONAON$3.70B$18.2220.1317.281.9222.54%43.50%7.44%7/29/2026 (Estimated)BROBrown & Brown$1.05B$3.1122.2814.233.2017.94%12.94%5.55%7/27/2026 (Estimated)Latest AJG, AON, and BRO EarningsDateQuarterCompanyConsensus EstimateReported EPSBeat/MissGap EPSRevenue EstimateActual RevenueDetails7/30/2026Q2 2026AJGArthur J. Gallagher & Co.$2.84N/AN/AN/A$4.01 billionN/A7/29/2026Q2 2026AONAON$3.77N/AN/AN/A$4.28 billionN/A7/27/2026Q2 2026BROBrown & Brown$1.08N/AN/AN/A$1.71 billionN/A5/2/2026Q1 2026AONAON$6.37$6.48+$0.11$5.63$4.97 billion$5.03 billion4/30/2026Q1 2026AJGArthur J. Gallagher & Co.$4.43$4.47+$0.04$3.16$4.73 billion$4.71 billion4/27/2026Q1 2026BROBrown & Brown$1.36$1.39+$0.03$1.06$1.89 billion$1.90 billionCompare DividendsCompanyAnnual PayoutDividend Yield5-Year Annualized Dividend GrowthPayout RatioYears of Consecutive GrowthAJGArthur J. Gallagher & Co.$2.801.10%+7.63%45.31%15 YearsAONAON$3.280.89%+10.33%18.00%N/ABROBrown & Brown$0.660.95%+12.11%21.22%N/ALatest AON, AJG, and BRO DividendsAnnouncementCompanyPeriodAmountYieldEx-Dividend DateRecord DatePayable Date7/10/2026AONAONquarterly$0.820.92%8/3/20268/3/20268/14/20264/29/2026AJGArthur J. Gallagher & Co.quarterly$0.701.29%6/5/20266/5/20266/19/20264/27/2026BROBrown & Brownquarterly$0.16501.19%5/11/20265/11/20265/20/2026(Data available from 1/1/2013 forward)Compare DebtCompanyDebt-to-Equity RatioCurrent RatioQuick RatioAJGArthur J. Gallagher & Co.0.511.061.06AONAON1.361.951.95BROBrown & Brown0.521.641.64Compare OwnershipInstitutional OwnershipCompanyInstitutional OwnershipAJGArthur J. Gallagher & Co.85.53%AONAON86.14%BROBrown & Brown71.01%Insider OwnershipCompanyInsider OwnershipAJGArthur J. Gallagher & Co.1.40%AONAON1.00%BROBrown & Brown13.13%Compare Miscellaneous StatsCompanyEmployeesShares OutstandingFree FloatOptionableAJGArthur J. Gallagher & Co.72,000256.90 million253.30 millionOptionableAONAON60,000213.58 million211.44 millionOptionableBROBrown & Brown7,905338.95 million294.44 millionOptionableAJG, AON, and BRO HeadlinesRecent News About These CompaniesTandem Investment Advisors Inc. Sells 106,674 Shares of Brown & Brown, Inc. $BRO1 hour ago | marketbeat.comCopeland Capital Management LLC Reduces Stock Position in Brown & Brown, Inc. $BRO4 hours ago | marketbeat.comFifth Third Bancorp Boosts Position in Brown & Brown, Inc. $BRO4 hours ago | marketbeat.comBrown & Brown, Inc. $BRO Holdings Cut by Allspring Global Investments Holdings LLCJuly 17 at 3:03 AM | marketbeat.comWill Brown & Brown (BRO) Beat Estimates Again in Its Next Earnings Report?July 16 at 1:11 PM | zacks.comPrincipal Financial Group Inc. Purchases 246,172 Shares of Brown & Brown, Inc. $BROJuly 14, 2026 | marketbeat.com30,440 Shares in Brown & Brown, Inc. $BRO Acquired by Carnegie Investment CounselJuly 14, 2026 | marketbeat.comBRO Lags Industry, Trades at a Discount: What Investors Should Do Now?July 13, 2026 | zacks.comJPMorgan Chase & Co. Issues Pessimistic Forecast for Brown & Brown (NYSE:BRO) Stock PriceJuly 13, 2026 | marketbeat.comSumitomo Mitsui Trust Group Inc. Sells 122,155 Shares of Brown & Brown, Inc. $BROJuly 13, 2026 | marketbeat.comQRG Capital Management Inc. Has $230,000 Stock Holdings in Brown & Brown, Inc. $BROJuly 13, 2026 | marketbeat.comCandriam S.C.A. Sells 21,414 Shares of Brown & Brown, Inc. $BROJuly 13, 2026 | marketbeat.comBrown & Brown, Inc. (NYSE:BRO) Receives Average Recommendation of "Hold" from AnalystsJuly 13, 2026 | americanbankingnews.comBrown & Brown, Inc. (NYSE:BRO) Receives Consensus Recommendation of "Hold" from AnalystsJuly 13, 2026 | marketbeat.comCitizens Jmp Increases Brown & Brown (NYSE:BRO) Price Target to $78.00July 10, 2026 | marketbeat.comMizuho Issues Positive Forecast for Brown & Brown (NYSE:BRO) Stock PriceJuly 10, 2026 | americanbankingnews.comBrown & Brown (NYSE:BRO) Price Target Lowered to $68.00 at Wells Fargo & CompanyJuly 10, 2026 | americanbankingnews.comBrown & Brown (NYSE:BRO) Given New $68.00 Price Target at Wells Fargo & CompanyJuly 9, 2026 | marketbeat.comMizuho Boosts Brown & Brown (NYSE:BRO) Price Target to $81.00July 9, 2026 | marketbeat.comBrown & Brown: Undervalued And Positioned For Long-Term GrowthJuly 9, 2026 | seekingalpha.comCvfg LLC Takes $1.01 Million Position in Brown & Brown, Inc. $BROJuly 9, 2026 | marketbeat.comNew MarketBeat Followers Over TimeMedia Sentiment Over Time Top HeadlinesView All Headlines5 Tech Stocks to Buy on the July PullbackBy Thomas Hughes | June 29, 2026SK Hynix’s Nasdaq Listing Could Reset the AI Memory TradeBy Thomas Hughes | July 7, 2026Shorting the Grid: Bloom Energy’s $25B AI Power PlayBy Jeffrey Neal Johnson | July 2, 2026Apple and Broadcom Forge a Decade-Long Silicon FortressBy Jeffrey Neal Johnson | July 7, 20263 Non-Tech Stocks Still Winning Big on AIBy Nathan Reiff | July 13, 2026AJG, AON, and BRO Company DescriptionsArthur J. Gallagher & Co. NYSE:AJG$254.36 -1.57 (-0.61%) Closing price 07/17/2026 03:59 PM EasternExtended Trading$253.96 -0.40 (-0.16%) As of 07/17/2026 06:54 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.Arthur J. Gallagher & Co. engages in the provision of insurance brokerage, reinsurance brokerage, consulting, and third-party claims settlement and administration services. It operates through the following segments: Brokerage, Risk Management, and Corporate. The Brokerage segment consists of retail and wholesale insurance brokerage operations. The Risk Management segment provides contract claim settlement and administration services. The Corporate segment manages clean energy and other investments. The company was founded by Arthur J. Gallagher in 1927 and is headquartered in Rolling Meadows, IL.AON NYSE:AON$366.69 -1.94 (-0.53%) Closing price 07/17/2026 03:59 PM EasternExtended Trading$367.24 +0.56 (+0.15%) As of 07/17/2026 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.Aon Plc engages in the provision of risk, health, and wealth solutions. It focuses on risk capital including claim management, reinsurance, risk analysis, management, retention, and transfer; and human capital involving analytics, health and benefits, investments, pensions and retirement, talent and rewards, and workplace wellbeing. The company was founded in 1982 and is headquartered in Dublin, Ireland.Brown & Brown NYSE:BRO$69.29 -0.15 (-0.22%) Closing price 07/17/2026 03:59 PM EasternExtended Trading$69.34 +0.05 (+0.07%) As of 07/17/2026 06:31 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.Brown & Brown, Inc. is an insurance agency, wholesale brokerage, insurance program and service organization. It engages in the provision of insurance brokerage services and casualty insurance underwriting services. It operates through the following segments: Retail, National Programs, Wholesale Brokerage, and Services. The Retail Segment receives fees in lieu of commissions. The National Programs segment acts as a managing general agent and provides professional liability and related package products for certain professionals, a range of insurance products for individuals, flood coverage, and targeted products and services designated for specific industries, trade groups, governmental entities and market niches. The Wholesale Brokerage segment markets and sells excess and surplus commercial and personal lines insurance, primarily through independent agents and brokers, as well as the company’s retail agents. The Services segment provides insurance-related services, including third-party claims administration and comprehensive medical utilization management services in both the workers' compensation and all-lines liability arenas, as well as Medicare Set-aside services, social security disability and Medicare benefits advocacy services and claims adjusting services. The company was founded by J. Adrian Brown and Charles Covington Owen in 1939 and is headquartered in Daytona Beach, FL. 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