AON
Price
$302.69
Change
-$5.08 (-1.65%)
Updated
Sep 11 closing price
Capitalization
64.21B
41 days until earnings call
Intraday BUY SELL Signals
BRO
Price
$66.19
Change
-$0.14 (-0.21%)
Updated
Sep 11 closing price
Capitalization
22.15B
51 days until earnings call
Intraday BUY SELL Signals
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AON vs BRO

AON vs BRO Comparison Chart in %
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AON vs. BRO commentary
Sep 12, 2026

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 Hold.

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SUMMARIES
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FUNDAMENTALS
Fundamentals
AON($64.2B) has a higher market cap than BRO($22.1B). BRO has higher P/E ratio than AON: BRO (21.15) vs AON (16.69). AON YTD gains are higher at: -13.617 vs. BRO (-16.323). AON has higher annual earnings (EBITDA): 6.73B vs. BRO (2.47B). AON has more cash in the bank: 1.27B vs. BRO (918M). BRO has less debt than AON: BRO (8.01B) vs AON (15.9B). AON has higher revenues than BRO: AON (17.6B) vs BRO (6.66B).
AONBROAON / BRO
Capitalization64.2B22.1B290%
EBITDA6.73B2.47B273%
Gain YTD-13.617-16.32383%
P/E Ratio16.6921.1579%
Revenue17.6B6.66B264%
Total Cash1.27B918M138%
Total Debt15.9B8.01B199%
FUNDAMENTALS RATINGS
AON vs BRO: Fundamental Ratings
AON
BRO
OUTLOOK RATING
1..100
6960
VALUATION
overvalued / fair valued / undervalued
1..100
90
Overvalued
77
Overvalued
PROFIT vs RISK RATING
1..100
7686
SMR RATING
1..100
2371
PRICE GROWTH RATING
1..100
6259
P/E GROWTH RATING
1..100
9068
SEASONALITY SCORE
1..100
5050

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 (77) in the Insurance Brokers Or Services industry is in the same range as AON (90). This means that BRO’s stock grew similarly to AON’s over the last 12 months.

AON's Profit vs Risk Rating (76) in the Insurance Brokers Or Services industry is in the same range as BRO (86). This means that AON’s stock grew similarly to 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 (71). This means that AON’s stock grew somewhat faster than BRO’s over the last 12 months.

BRO's Price Growth Rating (59) in the Insurance Brokers Or Services industry is in the same range as AON (62). This means that BRO’s stock grew similarly to AON’s over the last 12 months.

BRO's P/E Growth Rating (68) in the Insurance Brokers Or Services industry is in the same range as AON (90). This means that BRO’s stock grew similarly to AON’s over the last 12 months.

TECHNICAL ANALYSIS
Technical Analysis
AONBRO
RSI
ODDS (%)
Bullish Trend 2 days ago
65%
Bullish Trend 2 days ago
67%
Stochastic
ODDS (%)
Bullish Trend 2 days ago
55%
Bullish Trend 2 days ago
62%
Momentum
ODDS (%)
Bearish Trend 2 days ago
49%
Bearish Trend 2 days ago
45%
MACD
ODDS (%)
N/A
Bearish Trend 2 days ago
56%
TrendWeek
ODDS (%)
Bearish Trend 2 days ago
52%
Bearish Trend 2 days ago
55%
TrendMonth
ODDS (%)
Bearish Trend 2 days ago
49%
Bearish Trend 2 days ago
57%
Advances
ODDS (%)
Bullish Trend 11 days ago
47%
Bullish Trend 20 days ago
54%
Declines
ODDS (%)
Bearish Trend 4 days ago
51%
Bearish Trend 2 days ago
54%
BollingerBands
ODDS (%)
Bullish Trend 2 days ago
57%
Bullish Trend 2 days ago
53%
Aroon
ODDS (%)
Bearish Trend 2 days ago
44%
Bullish Trend 5 days ago
57%
COMPARISON
Comparison
Sep 12, 2026
Stock price -- (AON: $302.69 vs. BRO: $66.19)
Brand notoriety: AON and BRO are both not notable
Both companies represent the Insurance Brokers/Services industry
Current volume relative to the 65-day Moving Average: AON: 163% vs. BRO: 54%
Market capitalization -- AON: $64.21B vs. BRO: $22.15B
AON [@Insurance Brokers/Services] is valued at $64.21B. BRO’s [@Insurance Brokers/Services] market capitalization is $22.15B. The market cap for tickers in the [@Insurance Brokers/Services] industry ranges from $377.24K to $89.51B. The average market capitalization across the [@Insurance Brokers/Services] industry is $13.66B.

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 overvalued. 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 1 FA rating(s) are green while BRO’s FA Score has 0 green FA rating(s).

  • AON’s FA Score: 1 green, 4 red.
  • BRO’s FA Score: 0 green, 5 red.
According to our system of comparison, AON is a better buy in the long-term than BRO.

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 6 bullish TA indicator(s).

  • AON’s TA Score: 4 bullish, 5 bearish.
  • BRO’s TA Score: 6 bullish, 5 bearish.
According to our system of comparison, BRO is a better buy in the short-term than AON.

Price Growth

AON (@Insurance Brokers/Services) experienced а -6.31% price change this week, while BRO (@Insurance Brokers/Services) price change was -7.32% for the same time period.

The average weekly price growth across all stocks in the @Insurance Brokers/Services industry was -6.85%. For the same industry, the average monthly price growth was +4.74%, and the average quarterly price growth was +21.34%.

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 (-6.85% 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.

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AON
Daily Signal:
Gain/Loss:
BRO
Daily Signal:
Gain/Loss:
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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 78% 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.

1D
1W
1M
1Q
6M
1Y
5Y
Ticker /
NAME
Correlation
To AON
1D Price
Change %
AON100%
-1.65%
MRSH - AON
78%
Closely correlated
-0.21%
AJG - AON
74%
Closely correlated
-1.23%
BRO - AON
71%
Closely correlated
-0.21%
WTW - AON
68%
Closely correlated
+0.06%
RYAN - AON
58%
Loosely correlated
-1.42%
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.

1D
1W
1M
1Q
6M
1Y
5Y
Ticker /
NAME
Correlation
To BRO
1D Price
Change %
BRO100%
-0.21%
AJG - BRO
80%
Closely correlated
-1.23%
MRSH - BRO
80%
Closely correlated
-0.21%
RYAN - BRO
68%
Closely correlated
-1.42%
WTW - BRO
62%
Loosely correlated
+0.06%
ERIE - BRO
61%
Loosely correlated
+1.93%
More