Aon plc (AON) Stock Score, Valuation & Financial Research
Aon plc is in the Financial Services sector and Insurance - Brokers industry. It is reviewed using Wall Street Score's company-strength, valuation, growth and financial-health framework. The current Wall Street Score is 57/100.
Quick answer for AON
Aon plc currently has a Wall Street Score of 57/100. The stored market price is $304.67. Its financial score is 29/100. Its valuation score is 93/100. The latest WSS change is +1.5 points. These figures are a research snapshot, not a buy or sell recommendation.
What Aon plc does
Aon plc operates as a professional services firm in the United States, rest of the Americas, the United Kingdom, Ireland, rest of Europe, the Middle East, Africa, and the Asia Pacific. It operates through Risk Capital and Human Capital segments. The company offers commercial risk solutions comprising retail and insurance brokerage, specialty solutions, global risk consulting, captives management, and affinity programs; health solutions, such as consulting and brokerage, consumer benefits, and talent advisory services; and wealth solutions, including retirement consulting and investments. It also provides treaty and facultative reinsurance; strategy and technology group solutions; insurance-linked securities, capital raising, strategic advice, restructuring, and merger and acquisition services; and risk management products and solutions, capital market solutions, and corporate finance adv
AON financial snapshot
- Wall Street Score:
- 57/100
- Current price:
- $304.67
- Market capitalization:
- $64.63B
- Revenue:
- $17.58B
- Net income:
- $3.91B
- Free cash flow:
- $3.22B
- Cash:
- $1.06B
- Total debt:
- $15.87B
- EPS:
- 18.24
- P/E ratio:
- 16.7x
- Financial score:
- 29/100
- Valuation score:
- 93/100
- Revenue score:
- 30/100
What stands out
- Reported year-over-year revenue growth is +0.0%.
- Free cash flow is $3.22B, showing positive cash generation.
- The balance sheet shows $1.06B of cash versus $15.87B of total debt, so leverage deserves attention.
- The latest Wall Street Score change is +1.5 points: AON increased 1.5 points because Valuation improved by 13.9 points.
What the numbers mean
Its current valuation score is 93/100, which Wall Street Score classifies as strong within the model's valuation framework.
The financial score is 29/100. This is a starting point for reviewing liquidity, leverage and cash-flow strength rather than a stand-alone recommendation.
A strong company and an attractive stock price are not always the same thing. Revenue, earnings, free cash flow, debt, management quality, competitive advantage and valuation should be considered together. Wall Street Score organizes these inputs into a consistent research framework so investors can identify what deserves deeper review.
Data freshness: Financial data last refreshed 2026-09-08.
How to research AON
Start by understanding how the company makes money. Then compare revenue and earnings trends, cash generation, debt, liquidity and valuation. Review the company's latest filings and earnings reports before acting on any score or model estimate.
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Data may change as company filings and market prices update. Educational research only; not a buy or sell recommendation.