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

ALL has the lower trailing P/E: ALL trades at 5.14 and AON at 16.79. 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 7.68% CAGR versus AON at 8.37%.

Does ALL or AON pay a bigger dividend?

ALL yields 1.67% and AON yields 1.03% based on trailing dividends and the latest price.

Is ALL or AON more profitable?

AON runs the higher net margin — ALL at 19.24% versus AON at 22.27%.

How have ALL and AON total returns compared?

Over the past 10 years, ALL delivered 16.60% and AON delivered 11.79% 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 September 13, 2026. Differences are shown without an overall score or investment verdict.

ALL

The Allstate Corporation

$66.21B

$257.21Financial ServicesDelayed quote: Sep 15, 2026, 4:00 PM EDT

AON

Aon plc

$64.63B

$304.67Financial ServicesDelayed quote: Sep 15, 2026, 4:00 PM EDT

Total return — ALL vs AON

growth of $100 · dividends reinvested · last 10y

ALL +368.3% (+16.7%/yr)AON +202.0% (+11.7%/yr)ALL compounded faster over this window

ALL AON

ALL vs AON: by the numbers

•ALL is the larger company ($66.21B vs $64.63B market cap).
•ALL trades at the lower trailing earnings multiple (5.14 vs 16.79 P/E), one valuation lens rather than an overall verdict.
•AON converts more revenue to profit (22.27% vs 19.24% net margin).
•AON grew revenue faster over the past five years (8.37% vs 7.68% CAGR).
•ALL pays the higher dividend yield (1.67% vs 1.03%).

Metrics side by side

Valuation

Metric	ALL	AON
P/E ratio	5.14	16.79
Forward P/E	7.28	16.21
P/S ratio	0.96	3.68
P/B ratio	1.96	6.69

Profitability

Metric	ALL	AON
Gross margin	33.23%	47.70%
Operating margin	24.83%	27.21%
Net margin	19.24%	22.27%
ROE	39.49%	40.51%

Dividends

Metric	ALL	AON
Dividend yield	1.67%	1.03%
Payout ratio	8.47%	17.25%

Growth (annualized)

Metric	ALL	AON
Revenue CAGR (5Y)	7.68%	8.37%
EPS CAGR (5Y)	17.15%	15.07%
Total return CAGR (5Y)	16.75%	1.52%

Frequently asked

Which has the lower trailing P/E, ALL or AON?: ALL has the lower trailing P/E: ALL trades at 5.14 and AON at 16.79. 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 7.68% CAGR versus AON at 8.37%.
Does ALL or AON pay a bigger dividend?: ALL yields 1.67% and AON yields 1.03% based on trailing dividends and the latest price.
Is ALL or AON more profitable?: AON runs the higher net margin — ALL at 19.24% versus AON at 22.27%.
How have ALL and AON total returns compared?: Over the past 10 years, ALL delivered 16.60% and AON delivered 11.79% 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 & Aon appear in these rankings

Highest ROE Stocks Highest FCF Yield Stocks Highest 10-Year Total Return Stocks Lowest P/E Ratio 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 September 13, 2026.