Advertisement
AON vs BRO
Which Stock Would AI Choose? Aon plc (AON) vs. Brown & Brown, Inc. (BRO) Stock Comparison
Key Takeaways
- Aon plc (AON) and Brown & Brown, Inc. (BRO) operate in the insurance brokerage and risk management sector, offering comparable services but differing in scale and geographic reach.
- In recent market activity, AON has traded near the upper end of its 52-week range with a market capitalization exceeding $75 billion, while BRO has shown volatility ahead of its earnings release.
- Both companies face upcoming second-quarter 2026 earnings reports, with analysts projecting revenue growth for each amid mixed analyst rating adjustments.
- AON benefits from leadership expansions and a catastrophe loss report highlighting regional impacts, influencing sentiment in recent weeks.
- BRO has pursued AI-driven business transformations through partnerships, alongside dividend announcements, supporting its positioning in a competitive market.
- Relative performance reflects broader insurance sector dynamics, with trade-offs in stability versus growth potential evident in recent trading patterns.
Introduction
Investors and traders often compare Aon plc (AON) and Brown & Brown, Inc. (BRO) due to their positions in the insurance brokerage and risk advisory space. These stocks attract attention from those seeking exposure to professional services firms that help clients manage risk, secure coverage, and navigate regulatory environments. The comparison is relevant for portfolio managers evaluating sector allocation, momentum traders monitoring earnings catalysts, and long-term investors assessing relative valuations in a consolidating industry. With both companies preparing to report quarterly results, recent market activity provides a timely lens for understanding performance differences and positioning.
AON Overview and Recent Performance
Aon plc (AON) is a global professional services firm specializing in risk, retirement, and health solutions through its insurance brokerage and consulting operations. In recent market activity, the stock has traded near the top of its 52-week range, closing at approximately $361.70 on July 24, 2026, following modest gains. Performance has been shaped by analyst target revisions, leadership appointments in North America, and the release of a report on below-average global catastrophe losses with notable regional effects in the first half of the year. The company is scheduled to report second-quarter 2026 earnings on July 29, with expectations centered on revenue and earnings per share growth. Sentiment in recent weeks reflects positioning ahead of results and ongoing strategic expansions in insurance capacity.
BRO Overview and Recent Performance
Brown & Brown, Inc. (BRO) provides insurance brokerage, risk management, and employee benefits services primarily in the United States. In recent market activity, the stock closed at $67.66 on July 24, 2026, after a session gain, though it has experienced fluctuations ahead of its earnings release. Year-to-date returns have outpaced the broader market in some measures, supported by revenue growth projections and operational initiatives. Key developments include partnerships to advance an AI-first business transformation and the announcement of a quarterly cash dividend. The company is set to release second-quarter 2026 results around July 27-28, with analyst estimates pointing to revenue expansion. Recent performance has been influenced by these catalysts and broader property and casualty insurance market conditions.
Trending AI Robots
Tickeron’s Trending AI Robots page showcases a curated selection of AI trading bots optimized for prevailing market conditions. Tickeron offers hundreds of AI Trading Bots that trade thousands of different tickers across various styles, strategies, timeframes, performances, statistics, and ticker sets. Only the strongest and most suitable bots earn placement in the Trending section based on backtested results and adaptability. Available bots demonstrate a range of historical win rates, often between 55% and 75% in favorable periods, along with varying drawdown metrics and return profiles depending on their specific algorithms. This resource allows users to explore automated strategies tailored to individual risk tolerances. Explore the full selection on the Trending AI Robots page to identify options aligned with current market dynamics.
Head-to-Head Comparison
Aon plc (AON) operates on a larger global scale with a market capitalization well above $75 billion, emphasizing diversified risk advisory and consulting services, whereas Brown & Brown, Inc. (BRO) maintains a more U.S.-centric focus with a smaller capitalization and emphasis on brokerage and employee benefits. Growth drivers for AON include international expansion and capacity enhancements, while BRO highlights domestic partnerships and technology integrations such as AI initiatives. Recent momentum shows AON maintaining steadier positioning near range highs, contrasted with BRO’s more pronounced volatility tied to earnings anticipation. Risk factors for both include exposure to insurance cycle fluctuations, interest rate sensitivity, and regulatory changes, though AON’s broader footprint may offer some diversification benefits. Market sentiment remains balanced, with analysts issuing mixed rating adjustments for each amid sector-wide considerations.
Tickeron AI Verdict
Based on observable factors such as trend consistency near recent highs, earnings positioning, and relative stability in market activity, Tickeron’s AI would currently assign a modest probabilistic edge to Aon plc (AON) over Brown & Brown, Inc. (BRO). The larger scale and diversified operations of AON appear to support more consistent positioning in the current environment, though outcomes remain subject to quarterly results and broader market conditions. This assessment draws from technical and fundamental indicators without implying certainty or investment recommendations.
Disclaimer
The information on this webpage is provided for general informational and educational purposes only and is not intended as investment advice, a recommendation to purchase or sell any security, or an offer or solicitation related to investments. It does not consider your personal financial situation, goals, or risk profile, and all investing carries inherent risks, including the possibility of losing your entire investment. For more details, please review our full disclaimer.
To compare these two companies we present long-term analysis, their fundamental ratings and make comparative short-term technical analysis which are presented below. The conclusion is AON is a StrongBuy and BRO is a Buy.
Long-Term Analysis
It is best to consider a long-term outlook for a ticker by using Fundamental Analysis (FA) ratings. The rating of 1 to 100, where 1 is best and 100 is worst, is divided into thirds. The first third (a green rating of 1-33) indicates that the ticker is undervalued; the second third (a grey number between 34 and 66) means that the ticker is valued fairly; and the last third (red number of 67 to 100) reflects that the ticker is undervalued. We use an FA Score to show how many ratings show the ticker to be undervalued (green) or overvalued (red).
AON’s FA Score shows that 2 FA rating(s) are green whileBRO’s FA Score has 0 green FA rating(s).
- AON’s FA Score: 2 green, 3 red.
- BRO’s FA Score: 0 green, 5 red.
Short-Term Analysis
It is best to consider a short-term outlook for a ticker by using Technical Analysis (TA) indicators. We use Odds of Success as the percentage of outcomes which confirm successful trade signals in the past.
If the Odds of Success (the likelihood of the continuation of a trend) for each indicator are greater than 50%, then the generated signal is confirmed. A green percentage from 90% to 51% indicates that the ticker is in a bullish trend. A red percentage from 90% - 51% indicates that the ticker is in a bearish trend. All grey percentages are below 50% and are considered not to confirm the trend signal.
AON’s TA Score shows that 4 TA indicator(s) are bullish while BRO’s TA Score has 5 bullish TA indicator(s).
- AON’s TA Score: 4 bullish, 6 bearish.
- BRO’s TA Score: 5 bullish, 4 bearish.
Price Growth
AON (@Insurance Brokers/Services) experienced а -0.32% price change this week, while BRO (@Insurance Brokers/Services) price change was +4.05% for the same time period.
The average weekly price growth across all stocks in the @Insurance Brokers/Services industry was +0.90%. For the same industry, the average monthly price growth was -5.14%, and the average quarterly price growth was -13.29%.
Reported Earning Dates
AON is expected to report earnings on Oct 23, 2026.
BRO is expected to report earnings on Nov 02, 2026.
Industries' Descriptions
@Insurance Brokers/Services (+0.90% weekly)Insurance brokers sell, solicit, or negotiate insurance for compensation. General insurance brokers mostly cater to insurances on car, house etc. (versus life). Brokers are also often instrumental in helping small employers find health insurance, particularly in more competitive markets. Additionally, brokers may also provide risk assessments, insurance consulting services, insurance-related regulatory and legislative update services. Some of the major names in this industry include Marsh & McLennan Companies, Inc., Aon plc and Verisk Analytics Inc.
| AON | BRO | AON / BRO | |
| Capitalization | 76.5B | 23.6B | 324% |
| EBITDA | 6.73B | 2.47B | 273% |
| Gain YTD | 2.662 | -11.206 | -24% |
| P/E Ratio | 19.88 | 22.49 | 88% |
| Revenue | 17.6B | 6.66B | 264% |
| Total Cash | 1.27B | 918M | 138% |
| Total Debt | 15.9B | 8.01B | 199% |
AON | BRO | ||
|---|---|---|---|
OUTLOOK RATING 1..100 | 71 | 10 | |
VALUATION overvalued / fair valued / undervalued 1..100 | 96 Overvalued | 79 Overvalued | |
PROFIT vs RISK RATING 1..100 | 37 | 82 | |
SMR RATING 1..100 | 23 | 73 | |
PRICE GROWTH RATING 1..100 | 33 | 48 | |
P/E GROWTH RATING 1..100 | 85 | 67 | |
SEASONALITY SCORE 1..100 | 50 | n/a |
Tickeron ratings are formulated such that a rating of 1 designates the most successful stocks in a given industry, while a rating of 100 points to the least successful stocks for that industry.
BRO's Valuation (79) in the Insurance Brokers Or Services industry is in the same range as AON (96). This means that BRO’s stock grew similarly to AON’s over the last 12 months.
AON's Profit vs Risk Rating (37) in the Insurance Brokers Or Services industry is somewhat better than the same rating for BRO (82). This means that AON’s stock grew somewhat faster than BRO’s over the last 12 months.
AON's SMR Rating (23) in the Insurance Brokers Or Services industry is somewhat better than the same rating for BRO (73). This means that AON’s stock grew somewhat faster than BRO’s over the last 12 months.
AON's Price Growth Rating (33) in the Insurance Brokers Or Services industry is in the same range as BRO (48). This means that AON’s stock grew similarly to BRO’s over the last 12 months.
BRO's P/E Growth Rating (67) in the Insurance Brokers Or Services industry is in the same range as AON (85). This means that BRO’s stock grew similarly to AON’s over the last 12 months.
| AON | BRO | |
|---|---|---|
| RSI ODDS (%) | 4 days ago 53% | 4 days ago 49% |
| Stochastic ODDS (%) | 4 days ago 53% | 4 days ago 57% |
| Momentum ODDS (%) | 4 days ago 46% | 4 days ago 55% |
| MACD ODDS (%) | 4 days ago 53% | 4 days ago 53% |
| TrendWeek ODDS (%) | 4 days ago 51% | 4 days ago 56% |
| TrendMonth ODDS (%) | 4 days ago 52% | 4 days ago 57% |
| Advances ODDS (%) | 7 days ago 49% | 6 days ago 55% |
| Declines ODDS (%) | 4 days ago 51% | 4 days ago 54% |
| BollingerBands ODDS (%) | 4 days ago 53% | 4 days ago 38% |
| Aroon ODDS (%) | 4 days ago 46% | 4 days ago 57% |
Advertisement
AON and
Correlation & Price change
A.I.dvisor indicates that over the last year, AON has been closely correlated with MRSH. These tickers have moved in lockstep 82% of the time. This A.I.-generated data suggests there is a high statistical probability that if AON jumps, then MRSH could also see price increases.
| Ticker / NAME | Correlation To AON | 1D Price Change % | ||
|---|---|---|---|---|
| AON | 100% | -1.64% | ||
| MRSH - AON | 82% Closely correlated | -0.95% | ||
| AJG - AON | 77% Closely correlated | -2.75% | ||
| BRO - AON | 75% Closely correlated | -0.66% | ||
| WTW - AON | 72% Closely correlated | -0.04% | ||
| ERIE - AON | 51% Loosely correlated | +3.58% | ||
More | ||||
BRO and
Correlation & Price change
A.I.dvisor indicates that over the last year, BRO has been closely correlated with AJG. These tickers have moved in lockstep 80% of the time. This A.I.-generated data suggests there is a high statistical probability that if BRO jumps, then AJG could also see price increases.
| Ticker / NAME | Correlation To BRO | 1D Price Change % | ||
|---|---|---|---|---|
| BRO | 100% | -0.66% | ||
| AJG - BRO | 80% Closely correlated | -2.75% | ||
| MRSH - BRO | 76% Closely correlated | -0.95% | ||
| WTW - BRO | 63% Loosely correlated | -0.04% | ||
| AON - BRO | 57% Loosely correlated | -1.64% | ||
| GSHD - BRO | 55% Loosely correlated | -2.91% | ||
More | ||||