Company / Share Buybacks
Aon plc Share Buybacks History
FY2016-FY2025 · Annual data · Source: SEC filings
At a glance
Latest annual filing availableLatest Share Buybacks
$1.0B
FY2025
5-year range
$1.0B / $3.5B
FY2021-FY2025
Trend
+0.0%
vs FY2024
Sector context
#44 of 302
Financials
What the data says
Aon plc's share buybacks of $1.0B is higher than 85% of companies in the Financials sector (FY2025). Share Buybacks has fluctuated over the past 10 years, ranging from $1.0B in FY2025 to $3.5B in FY2021.
Based on SEC 10-K filings.
$1.0B in FY2025 with a 5-year CAGR of -10.7%. Top quartile in the Financials sector.
Declined from $2.7B to $1.0B over the past 2 years.
Financials sector context is included.
Share Buybacks over time
Growth rates
- 3-Year CAGR
- -32.2%
- 5-Year CAGR
- -10.7%
- 10-Year CAGR
- -
Sector benchmark
Top 15% in FinancialsTop 15% of 302This company $1.0B Sector average $882.6M
▼
+13.3% above sector average
Key checks
Key Insights
- 5-year CAGR of -10.7%, indicating a declining trend.
- In FY2025, share buybacks increased 0.0% year-over-year.
- Ranks #44 out of 302 companies in the Financials sector.
- Peak share buybacks was recorded in FY2021.
Company context
Key Data Points
- Altman Z-Score 0.73 (distress zone, below 1.8 threshold)
- Strong return on equity: 34.5%
Data sourced from SEC EDGAR filings. Not investment advice.
Annual data
| Year | Share BuybacksValue | YoY GrowthYoY |
|---|---|---|
| FY2025 | $1.0B | +0.0% |
| FY2024 | $1.0B | -63.0% |
| FY2023 | $2.7B | -15.7% |
| FY2022 | $3.2B | -9.6% |
| FY2021 | $3.5B | +101.0% |
| FY2020 | $1.8B | -10.1% |
| FY2019 | $2.0B | +33.3% |
| FY2018 | $1.5B | -38.7% |
| FY2017 | $2.4B | +90.9% |
| FY2016 | $1.3B | -18.9% |
As of FY2025 · SEC 10-K · Updated Mar 1, 2026