What is Aon plc's share buybacks?

Aon plc (AON) reported share buybacks of $500M in Q1 2026.

How has Aon plc's share buybacks changed year-over-year?

Aon plc's share buybacks increased by 100.0% year-over-year, from $250M to $500M.

What is the long-term trend for Aon plc's share buybacks?

Over 4 years (2021 to 2025), Aon plc's share buybacks has grown at a -27.1% compound annual growth rate (CAGR), from $3.54B to $1B.

What does share buybacks mean?

Cash used to buy back the company's own shares on the open market or through structured programs, reducing shares outstanding.

Aon plc AON Share Buybacks

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——

Other financials

Income statement

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Revenue$5.0B+6.4%

Operating income$1.7B+17.4%

Net income$1.2B+25.6%

EPS (diluted)$5.63+27.1%

Balance sheet

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Cash & equivalents$1.2B+22.2%

Total debt$15.3B-16.5%

Total equity$9.8B+40.4%

Total assets$51.4B+2.2%

Cash flow

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Operating cash flow$430.0M+207%

CapEx$67.0M+19.6%

Free cash flow$363.0M+332%

Valuation

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Market cap$75.94B-0.4%

Enterprise value$90.06B-3.4%

P/E19.3×-10.0×

P/S4.3×-0.2×

Profitability

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Operating margin26.3%+2.9pp

Net margin22.5%+7.0pp

FCF margin20%+3.9pp

Returns & leverage

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Return on equity46.8%—

Debt / equity1.6×-1.1×

Current ratio1.1×0.0×

Where this comes from

Reported directly by Aon plc in its filing.

Tagged under the XBRL concept us-gaap:PaymentsForRepurchaseOfEquity.

The official record: Aon plc’s 10-Q, filed May 1, 2026, on SEC EDGAR. View the filing →

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Questions, answered.

What is Aon plc's share buybacks?: Aon plc (AON) reported share buybacks of $500M in Q1 2026.
How has Aon plc's share buybacks changed year-over-year?: Aon plc's share buybacks increased by 100.0% year-over-year, from $250M to $500M.
What is the long-term trend for Aon plc's share buybacks?: Over 4 years (2021 to 2025), Aon plc's share buybacks has grown at a -27.1% compound annual growth rate (CAGR), from $3.54B to $1B.
What does share buybacks mean?: Cash used to buy back the company's own shares on the open market or through structured programs, reducing shares outstanding.