stockNYSE: AON • 7 Days Updates
Aon plc Class A Ordinary Shares (Ireland) (AON) 7 Days
Showing Closing Date Range from Oct 2 to Oct 9, 2026.
Investor Relations:ir.aon.com
Price & Performance Trajectory
Aon plc Class A Ordinary Shares (Ireland)NYSE: AON
Latest Close
$273.47
7 Days Updates Trajectory
Showing Closing Date Range from Oct 2 to Oct 9, 2026.Loading trajectory chart...
Click metric scorecards below to toggle price, return %, range & volume curvesAON session performance
✓ Latest Close USD
$273.47
Latest session close
+$4.02vs period start
Period Return % % GAIN
+1.49%
Net period trajectory
Cumulative ReturnNormalized
High / Low Range SPREAD
$277.9 / $266.33
Period range envelope
$11.57channel spread
Total Volume SHARES
9.39M
Period turnover
Avg: 1.57M/dLiquidity
Historical Session Ledger
Daily open, high, low, and close prices with volume and period returns.
Historical Quotes & Breakdown(6 dates)
| Date | Close (USD) | Return % | High | Low | Volume |
|---|---|---|---|---|---|
| Oct 09, 2026 | $273.47 | -1.32% | $277.03 | $272.83 | 1.80M |
| Oct 08, 2026 | $277.12 | +2.46% | $277.90 | $270.03 | 1.95M |
| Oct 07, 2026 | $270.47 | -1.28% | $275.31 | $269.75 | 1.54M |
| Oct 06, 2026 | $273.99 | +0.71% | $274.71 | $270.10 | 1.21M |
| Oct 05, 2026 | $272.05 | +0.96% | $272.37 | $266.33 | 1.30M |
| Oct 02, 2026 | $269.45 | -2.36% | $276.39 | $268.90 | 1.60M |