As of August 28, 2026, Aon plc (AON) has a DilutionWatch DilutionScore of 10/100, rated LOW dilution risk. This is a component-limited score because one or more material inputs are unavailable or not applicable. Aon plc has a market capitalization of $67.50B, 212.13M shares outstanding, 1256 institutional holders tracked.
This page includes automatically generated factual summaries from DilutionWatch data. It is not financial advice, not investment research, and not a recommendation. Do your own research. Read the full disclaimer and terms of service.
Score Breakdown
💰Cash Runway—
Dilution Forecast
☀️
Clear
No significant dilution signals
model est. 0%
No significant dilution signals detected for AON.
Market Data
Market Cap$67.50B
Shares Outstanding212.13M
Float210.95M
Cash$1.27B
Debt$14.97B
Short InterestN/A
Institutional Holdings
QoQ: ↑ 22.7% shares (2026Q1 vs prior)
1256 institutional holders · 243.89M shares
#1
VANGUARD CAPITAL MANAGEMENT LLC
27.16M shares
#2
DZ BANK AG Deutsche Zentral Genossenschafts Bank, Frankfurt am Main
19.75M shares
#3
MORGAN STANLEY
18.08M shares
Institutional holder totals are aggregated from ownership filings and may use a different share basis or reporting date than public float. They are not a reconciliation against tradeable float.
Short Interest
Short Interest4.92M
Days to Cover3.0
% of Float2.3%
FINRA data as of Jul 31, 2026
Recent SEC Activity
xbrl
XBRL CONVERTIBLE
2007-12-31
4
INSIDER TRANSACTION
2026-03-17
4
INSIDER TRANSACTION
2026-03-17
4
INSIDER TRANSACTION
2026-03-17
4
INSIDER TRANSACTION
2026-03-02
Full SEC filing analysis available with free account
→
Recent News
No recent news
Factual AON Dilution Snapshot
Aon plc (AON) has a DilutionScore of 10/100, rated Low dilution risk. Score date: August 28, 2026.
- Recent SEC activity tracked for AON: 4 on 2026-03-17; 4 on 2026-03-17; 4 on 2026-03-17.
- Score coverage note: Cash Runway is marked not applicable or unavailable while debt exceeds cash in stored market data; do not read the overall score as a complete balance-sheet risk assessment.
This automatically generated snapshot is assembled from stored DilutionWatch data fields and may contain data-source errors or omissions. It is not financial advice, not investment research, and not a recommendation. Do your own research and review the full disclaimer and terms of service.
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Score Coverage Note
- Cash Runway is marked not applicable or unavailable while debt exceeds cash in stored market data; do not read the overall score as a complete balance-sheet risk assessment.