Stocks / AON vs WBS

AON vs WBS: Which Stock Is the Better Buy?

Aon plc and Webster Financial Corporation side by side — fundamentals from SEC filings, refreshed nightly. Sector: Financial Services.

AON is the larger company ($76.5B vs $11.6B). On the fundamentals, WBS grows revenue faster (70.9% vs 9.2%); WBS earns a higher net margin (33.6% vs 21.5%); AON has the stronger return on equity (39.5% vs 10.3%). Neither shows an obvious red flag in the filings. Full numbers below — the stronger figure on each row is in green.

AI verdict — AON vs WBS, read from the filings

The stronger business, the cheaper stock, and the risks — synthesised from both companies’ SEC filings, every figure computed not guessed. Not investment advice.

 Aon plc (AON)Webster Financial Corporation (WBS)
Market cap$76.5B$11.6B
Revenue (latest FY)$17.18B$2.90B
Net income (latest FY)$3.69B$974.86M
Revenue growth (5y CAGR)9.2%70.9%
Net margin21.5%33.6%
Return on equity39.5%10.3%
P/E ratio19.911.8
Dividend yield0.9%2.2%
Profitable years (of last 10)1010
Positive free cash flowYesYes

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See the full AON vs WBS breakdown

Both companies across 19 years of income statement, balance sheet and cash flow — with ratios, health checks and Ask, the SEC-grounded research assistant. Free, no account needed.

Open AON's full financials →   Open WBS's full financials →

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Frequently asked questions

Which is bigger, AON or WBS?

Aon plc is larger by market capitalization — $76.5B versus $11.6B.

Which grows faster, AON or WBS?

Over the last five fiscal years, Webster Financial Corporation grew revenue faster — 70.9%/yr versus 9.2%/yr, computed from SEC-filed statements.

Where does this data come from?

All figures are computed from official SEC filings (10-K), refreshed nightly. This is a data comparison, not investment advice.

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