AON Aon plc
$273.99 +0.71%
US Stock · Financials
RSI (14) · 30 / 70 bands
MACD (12, 26, 9)
Solid = close · dashed = 50-day MA · bars = volume. Toggle Bollinger / RSI / MACD. Hover to inspect. EOD data.
1D
+0.71%
YTD
-25.30%
P/E
14.61
P/B
8.11
ROE
42.6%
Div yield
0.8%
Beta
-0.24
Market cap
$57.2B
RSI (14)
30
Next earnings
Oct 29, 2026
Previous session
close of Oct 6, 2026 · EOD, no live order bookOpen
$270.83
Close
$273.99
VWAP (n/a)
—
Day high
$274.71
Day low
$270.10
Volume
1.4M
VWAP = daily turnover ÷ volume — the volume-weighted average, the closest EOD read on where trading actually clustered. A true order book is live-only and needs a broker feed. Turnover/VWAP available for MOEX listings.
Latest headlines
Sword Appoints Caroline McGoldrick as Chief Strategy Officer
Yahoo Finance · Oct 5
Canadian defined benefit pension plans show increased funded levels in Q3: Aon
Yahoo Finance · Oct 1
Aon (AON) Could Be 37% Undervalued As It Launches Power Lifecycle Program
Yahoo Finance · Sep 28
AON Broadens Energy Risk Offerings With Power Lifecycle Launch
Yahoo Finance · Sep 28
Aon Launches Power Lifecycle Program to Support Conventional Gas Power Projects Powering Digital Infrastructure Growth
Yahoo Finance · Sep 28
Aon Appoints Jane Drummond as Global Chief Commercial Officer
Yahoo Finance · Sep 22
Headlines via Yahoo Finance · links open the source · not an endorsement.
Recent SEC filings
8-K Sep 22, 2026 View → 8-K Sep 17, 2026 View → 8-K Sep 11, 2026 View → 8-K Aug 31, 2026 View → 8-K Aug 17, 2026 View →
Source: SEC EDGAR · opens the official filing.
Research & reports
External resources — availability and opinions are theirs, not ours.
This is reference data for your own analysis — not a recommendation to buy or sell AON. Try it in the Lab to size a position and see the risk.