Share buybacks · 2011–2025
Aon share buybacks
$1.0B0.0% · FY2025
Aon (AON) reported $1.0B in share buybacks for fiscal 2025, 0.0% year on year.
| Fiscal year | Share buybacks | Change | Filing |
|---|---|---|---|
| FY20252025-12-31 | $1.0B | 0.0% | Open → |
| FY20242024-12-31 | $1.0B | −63.0% | Open → |
| FY20232023-12-31 | $2.7B | −15.7% | Open → |
| FY20222022-12-31 | $3.2B | −9.6% | Open → |
| FY20212021-12-31 | $3.5B | +101.0% | Open → |
| FY20202020-12-31 | $1.8B | −10.1% | Open → |
| FY20192019-12-31 | $2.0B | +33.3% | Open → |
| FY20182018-12-31 | $1.5B | −38.7% | Open → |
| FY20172017-12-31 | $2.4B | +90.9% | Open → |
| FY20162016-12-31 | $1.3B | −18.9% | Open → |
| FY20152015-12-31 | $1.6B | −31.1% | Open → |
| FY20142014-12-31 | $2.3B | +104.2% | Open → |
| FY20132013-12-31 | $1.1B | −2.0% | Open → |
| FY20122012-12-31 | $1.1B | +35.9% | Open → |
| FY20112011-12-31 | $828M | — | Open → |
Share buybacks — Share buybacks are the cash a company spent during the year repurchasing its own stock, taken from the financing section of the cash-flow statement. Most companies buy back nothing at all — the line is absent rather than zero — so this ranking covers the minority that do.
Every row links to its own SEC filing · Fiscal year 2025 · Data as of September 25, 2026 · 2011–2025 compound annual growth +1.4%
Share buybacks at companies of similar size
Cite this page
Ready-made references for the figures on this page, as published on September 25, 2026.
Wikipedia
{{cite web |title=Aon share buybacks |url=https://companiesranked.com/en/company/aon/share-buybacks |website=CompaniesRanked |date=2026-09-25 |language=en}}APA 7
CompaniesRanked. (September 25, 2026). Aon share buybacks. CompaniesRanked. https://companiesranked.com/en/company/aon/share-buybacksBibTeX
@misc{companiesranked-en-company-aon-share-buybacks-2026,
author = {{CompaniesRanked}},
title = {{Aon share buybacks}},
year = {2026},
howpublished = {\url{https://companiesranked.com/en/company/aon/share-buybacks}},
note = {Compiled from SEC EDGAR XBRL filings; data as of 2026-09-25},
urldate = {2026-09-25}
}The filing itself
The numbers above are read from this document: 10-K · 0001628280-26-008116 · February 13, 2026
{{cite web |title=Aon share buybacks — 10-K (0001628280-26-008116) |url=https://www.sec.gov/Archives/edgar/data/315293/000162828026008116/aon-20251231.htm |website=SEC EDGAR |publisher=U.S. Securities and Exchange Commission |date=2026-02-13}}The figures are rebuilt with every data refresh, so the reference carries the publication date. Add your own access date if your style requires one.