Which has the lower trailing P/E, ALL or AON?

ALL has the lower trailing P/E: ALL trades at 5.83 and AON at 19.87. P/E is one valuation measure and does not by itself establish which business is cheaper.

Which has grown faster, ALL or AON?

Over the past five years, AON grew revenue faster — ALL at a 8.07% CAGR versus AON at 8.37%.

Does ALL or AON pay a bigger dividend?

ALL yields 1.58% and AON yields 0.85% based on trailing dividends and the latest price.

Is ALL or AON more profitable?

AON runs the higher net margin — ALL at 18.09% versus AON at 22.27%.

How have ALL and AON total returns compared?

Over the past 10 years, ALL delivered 17.01% and AON delivered 13.93% annualized total return. Past performance doesn't predict future results.

The Allstate Corporation (ALL) vs Aon plc (AON)

A side-by-side comparison of The Allstate Corporation and Aon plc across valuation, profitability, dividends, and growth — built entirely from reported fundamentals, as of July 31, 2026. Differences are shown without an overall score or investment verdict.

ALL

The Allstate Corporation

$67.98B

$264.08Financial ServicesDelayed quote: Jul 31, 2026, 4:00 PM EDT

AON

Aon plc

$76.48B

$360.55Financial ServicesDelayed quote: Jul 31, 2026, 4:00 PM EDT

Total return — ALL vs AON

growth of $100 · dividends reinvested · last 30y

ALL +2236.0%AON +2590.8%AON compounded faster

ALL AON

ALL vs AON: by the numbers

•AON is the larger company ($76.48B vs $67.98B market cap).
•ALL trades at the lower trailing earnings multiple (5.83 vs 19.87 P/E), one valuation lens rather than an overall verdict.
•AON converts more revenue to profit (22.27% vs 18.09% net margin).
•AON grew revenue faster over the past five years (8.37% vs 8.07% CAGR).
•ALL pays the higher dividend yield (1.58% vs 0.85%).

Metrics side by side

Valuation

Metric	ALL	AON
P/E ratio	5.83	19.87
Forward P/E	8.43	18.87
P/S ratio	1.03	4.40
P/B ratio	2.19	8.01
PEG ratio	0.04	0.56

Profitability

Metric	ALL	AON
Gross margin	39.83%	47.70%
Operating margin	23.30%	27.21%
Net margin	18.09%	22.27%
ROE	38.43%	40.51%
ROIC	20.79%	12.16%

Dividends

Metric	ALL	AON
Dividend yield	1.58%	0.85%
Payout ratio	10.75%	17.83%

Growth (annualized)

Metric	ALL	AON
Revenue CAGR (5Y)	8.07%	8.37%
EPS CAGR (5Y)	17.15%	15.07%
Total return CAGR (5Y)	18.00%	7.57%

Frequently asked

Which has the lower trailing P/E, ALL or AON?: ALL has the lower trailing P/E: ALL trades at 5.83 and AON at 19.87. P/E is one valuation measure and does not by itself establish which business is cheaper.
Which has grown faster, ALL or AON?: Over the past five years, AON grew revenue faster — ALL at a 8.07% CAGR versus AON at 8.37%.
Does ALL or AON pay a bigger dividend?: ALL yields 1.58% and AON yields 0.85% based on trailing dividends and the latest price.
Is ALL or AON more profitable?: AON runs the higher net margin — ALL at 18.09% versus AON at 22.27%.
How have ALL and AON total returns compared?: Over the past 10 years, ALL delivered 17.01% and AON delivered 13.93% annualized total return. Past performance doesn't predict future results.

Go deeper

Full ALL analysis Full AON analysis Interactive comparison tool

Dig into the metrics

Allstate P/E ratio Aon P/E ratio Allstate dividend yield Aon dividend yield Allstate ROE Aon ROE Allstate operating margin Aon operating margin Allstate revenue growth Aon revenue growth Allstate free cash flow Aon free cash flow

Allstate & Aon appear in these rankings

Highest ROE Stocks Highest ROIC Stocks Highest FCF Yield Stocks Highest 10-Year Total Return Stocks

Figures are sourced from reported fundamentals and the latest end-of-day price. This comparison is informational only and is not investment advice. Past performance does not predict future results. See our methodology. Compiled by TGMCharts Research · data verified July 31, 2026.