AON · trading date Oct 13, 2026 · previous close $274.64 · source: Alpaca (IEX feed, not consolidated full-market data).
Key Financials
Revenue
$17.18B
Net income
$3.70B
Total assets
$50.78B
Total liabilities
$41.24B
Stockholders' equity
$9.35B
Cash & equivalents
$1.20B
Operating income
$4.34B
Operating cash flow
$3.48B
Capital expenditures
$263.00M
Fiscal year 2025, via 10-K filed 2026-02-13.
A dash means this figure wasn't reported in the source filing under a field State Ledger recognizes - not that the value is zero.
Financial Performance
Operating margin
25.3%
Net margin
21.5%
Free cash flow
$3.22B
Free cash flow margin
18.7%
Liabilities / assets
81.2%
Equity / assets
18.4%
CapEx / revenue
1.5%
Operating cash flow / net income
0.94×
Derived from the fiscal year 2025 figures above. These metrics are mathematical calculations and do not represent a rating or assessment of the company.
"Most recent SEC filing" may differ from the filing used for the financial figures above.
Location
Dublin 2, L2 D02 VR98
15 GEORGES QUAY
Data & Methodology
SEC EDGAR submissions API (identity, collected Sep 19, 2026, 13:42 UTC) and SEC XBRL Company Facts API (financials, collected Sep 26, 2026, 16:02 UTC) · figures as originally filed, not restated · a dash always means a value wasn't reported, never a real zero.