AON

Aon plc
Insurance Brokers · Financials · as of 2026-10-05
Last close
$272.05
+1.0% on the session
1-year return
-23.9%
-16.2% over six months
Volatility
27.8%
annualized, trailing year
Max drawdown
-29.2%
worst peak to trough, 1y
What the numbers say

Aon plc is a insurance brokers name in the financials sector. Over the past year it returned -23.9%, against -24.2% over three months and -16.8% over one. It trades 17.6% below its 200-day average, so recent moves have not repaired the longer downtrend. Annualized volatility of 27.8% is moderate by single-stock standards.

Its worst peak-to-trough decline over the year was -29.2%, and it has traded a median $474M a day, the figure that decides whether a position can actually be entered and exited at posted prices. Its daily moves correlate -0.11 with the S&P 500 proxy, so it has been moving substantially on its own.

Where it ranks
Within Financials#73 of 74
Stronger than 1% of its sector on the momentum profile
Across the whole index#456 of 496

How AON scores on all four profiles

Its standing on steadiness, defensiveness and rebound, plus the factor-by-factor breakdown behind each score, and its closest and least-correlated peers among 4 others in Insurance Brokers.

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Full metrics
1 day+1.0%
1 week-0.0%
1 month-16.8%
3 months-24.2%
6 months-16.2%
1 year-23.9%
12-1 momentum-8.5%
Volatility (1y, annualized)27.8%
Max drawdown (1y)-29.2%
Distance vs 200-day average-17.6%
Return per unit of risk-0.86
Median daily dollar volume$474M
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Everything on this page is computed from daily adjusted closing prices. It contains no earnings, balance-sheet, guidance or ownership data, and it is not a valuation. Nothing here is tailored to your circumstances or a recommendation to buy or sell. Past performance does not predict future results.