secwatch.observer — SEC 8-K summary
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Issuer:     Aon plc (AON)
CIK:        0000315293
Form:       8-K
Filed at:   2026-01-30T23:59:59+00:00
Accession:  0001628280-26-004273
Event type: earnings
Sentiment:  positive
Materiality: 0.85
Item codes: 2.02, 9.01
LLM model:  deepseek-v4-flash:cloud@v2

Aon reports Q4 adjusted EPS $4.85, up 10% YoY; 2026 guidance calls for margin expansion and double-digit FCF growth
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- Q4 total revenue $4.3B (+4% YoY); full-year revenue $17.2B (+9%).
- Adjusted EPS Q4 $4.85 (+10% YoY); full-year $17.07 (+9%).
- Adjusted operating margin Q4 35.5% (up 220 bps); full-year 32.4% (up 90 bps).
- Free cash flow full-year $3.22B (+14%); paid down $1.9B debt in 2025.
- 2026 guidance: mid-single-digit+ organic growth, 70-80bps margin expansion, double-digit FCF growth.

Source:
  EDGAR index:    https://www.sec.gov/Archives/edgar/data/315293/000162828026004273/0001628280-26-004273-index.htm
  Primary doc:    https://www.sec.gov/Archives/edgar/data/315293/000162828026004273/aon-20260130.htm
  HTML page:      https://secwatch.observer/filing/0001628280-26-004273

License: Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer