Aon PLC (AON)vseHealth Inc (EHTH)
AON
Aon PLC
$328.53
+1.95%
FINANCIAL SERVICES · Cap: $67.89B
EHTH
eHealth Inc
$1.55
-5.49%
FINANCIAL SERVICES · Cap: $54.91M
Smart Verdict
WallStSmart Research — data-driven comparison
Aon PLC generates 3206% more annual revenue ($17.49B vs $528.91M). AON leads profitability with a 22.5% profit margin vs 6.3%. EHTH appears more attractively valued with a PEG of 0.72. AON earns a higher WallStSmart Score of 70/100 (B).
AON
Strong Buy70
out of 100
Grade: B
EHTH
Hold49
out of 100
Grade: D+
Key Strengths & Concerns
Side-by-side fundamental analysis
Key Strengths
Every $100 of equity generates 40 in profit
Strong operational efficiency at 35.8%
Large-cap with strong market position
Keeps 23 of every $100 in revenue as profit
Attractively priced relative to earnings
Earnings expanding 27.1% YoY
Reasonable price relative to book value
Conservative balance sheet, low leverage
Growing faster than its price suggests
Areas to Watch
Elevated debt levels
Expensive relative to growth rate
Distress zone — elevated risk
Smaller company, higher risk/reward
ROE of 3.5% — below average capital efficiency
6.3% margin — thin
Operating margin of 4.0%
Comparative Analysis Report
WallStSmart ResearchBull Case : AON
The strongest argument for AON centers on Return on Equity, Operating Margin, Market Cap. Profitability is solid with margins at 22.5% and operating margin at 35.8%.
Bull Case : EHTH
The strongest argument for EHTH centers on Price/Book, Debt/Equity, PEG Ratio. PEG of 0.72 suggests the stock is reasonably priced for its growth.
Bear Case : AON
The primary concerns for AON are Debt/Equity, PEG Ratio, Altman Z-Score. Debt-to-equity of 1.56 is elevated, increasing financial risk.
Bear Case : EHTH
The primary concerns for EHTH are Market Cap, Return on Equity, Profit Margin.
Key Dynamics to Monitor
AON profiles as a mature stock while EHTH is a value play — different risk/reward profiles.
EHTH carries more volatility with a beta of 1.48 — expect wider price swings.
AON is growing revenue faster at 6.5% — sustainability is the question.
AON generates stronger free cash flow (363M), providing more financial flexibility.
Bottom Line
AON scores higher overall (70/100 vs 49/100), backed by strong 22.5% margins. Both earn "Strong Buy" and "Hold" ratings respectively — the choice depends on your investment horizon and risk tolerance.
This analysis is generated from publicly available financial data. Not financial advice.
Aon PLC
FINANCIAL SERVICES · INSURANCE BROKERS · USA
Aon plc is a multinational professional services firm that sells a range of financial risk-mitigation products, including insurance, pension administration, and health-insurance plans.
eHealth Inc
FINANCIAL SERVICES · INSURANCE BROKERS · USA
eHealth, Inc. provides private health insurance exchange services to individuals, families, and small businesses in the United States and China. The company is headquartered in Santa Clara, California.
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