AON chart

Aon plc · Quote, news and financials

321.67 USD
+0.03 +0.01%
Bid
321.59 × 80
Ask
321.87 × 80

Extended hours 321.67 0.00%

As of Oct 30, 2026

MAX chart

Closing price and volume

AON all-time price chart5.59107.4209.3311.1413.0Dec 84Jun 93Sep 01Mar 10Jun 18Oct 26