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NYSE · AON · Insurance Brokers

Aon (AON) stock analysis

$294.35−0.80%Data as of Oct 21, 2026
  • AON gained 2.9% over the past month versus 0.0% for the S&P 500, ranking 238th of 497 S&P 500 stocks.
  • Over 12 months it returned −14.2%, 30.0 points behind the S&P 500, and trades 22.8% below its 52-week high.
  • In the last 30 days 3 analysts raised earnings estimates and 4 cut; forward EPS moved −0.5% (−5.3% over 90 days).
  • It sits in the Brokers & risk services segment of the Insurance Value Chain, where the 1-month median return is +8.8%.
  • The daily chart reads Intermediate downtrend · Decline (since Oct 1, 2026).
Market cap$62.4B
12-month return−14.2%
Forward P/E14.5×
Mean target vs price+20.3%

One-year price with 50- and 200-day averages

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278310341372JanAprJulOct
294.3550-day200-day

Performance vs the market

Total price return against the S&P 500 (SPY) and the median of US stocks in the same sector.

AON+2.9%
Sector median−1.1%
S&P 5000.0%
AON−17.1%
Sector median−1.6%
S&P 500+4.7%
AON−9.7%
Sector median+4.3%
S&P 500+8.7%
AON−14.2%
Sector median+15.0%
S&P 500+15.8%
1-month rank in the S&P 500238 / 497
3-month rank in its sector · Financial Services600 / 688

Chart structure

Read by our daily-bar structure engine from swing highs, swing lows and moving averages.

Intermediate downtrend · DeclineConfirmed

Holding since Oct 1, 2026

  • Price and averages have mixed alignment
  • EMA50 fell over the last ten sessions
  • Some swings conflict with the averages
This pattern on this stock

56 occurrences in 10 years. The median move over the next 20 sessions was +2.9%, positive 68% of the time, against +1.2% for any day in the same period.

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Analyst earnings revisions

Changes to the consensus forward-EPS estimate. Rising estimates mean analysts see more profit ahead.

Forward EPS$20.21
30-day change−0.5%
90-day change−5.3%
Mean target$354.21 +20.3%
Raised (30d) 3Cut (30d) 4

19 analysts cover the stock

Fundamental shape vs peers

Six dimensions on fixed scales. The filled shape is the company; the outline is the peer average.

Open the full Radar with every ratio
ValuationRevisionsMomentumGrowthCashProfit

Ahead of peersProfit

Behind peersMomentum, Valuation

PeersMRSH · AJG · WTW · BRO

Where it sits in the supply chain

Insurance Value Chain · Distribution

Explore the full chain map in Hub
Supplied by
Commercial & specialty insurance+5.7%
CB+5.7%1 monthTRV+10.2%1 monthWRB+9.1%1 monthAIG+8.7%1 monthHIG+5.5%1 monthL+5.5%1 monthAIZ+4.9%1 month
Its segment
Brokers & risk services+8.8%
MRSH+12.7%1 monthAJG+12.1%1 monthAON+2.9%1 monthWTW+5.6%1 monthBRO+13.0%1 monthERIE+4.8%1 month

Distribution and consulting connect clients and insurers; ERIE manages insurance operations.

Sells into
Households & businesses

Figures are each company's 1-month return; the segment shows its median · Doubler daily batch · company chain maps

Risk profile

Max drawdown, 12M−29.3%
Volatility, 60D31.1%
From 52-week high−22.8%
From 52-week low+9.2%
Trailing P/E16.2×
Forward P/E14.5×
MRSHMarshAJGArthur J. GallagherWTWWillis Towers Watson Public LimBROBrown & Brown, Inc.ERIEErie Indemnity CompanyCBChubbTRVTravelersWRBW.R. Berkley Corporation

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