analyst
AO
NASDAQ · AON
Aon plc
Financial Services · Insurance - Brokers
$304.67
Down-$2.57 (-0.84%)
Updated Sep 16, 2026, 6:03 PM
SID Score
6.4/10
Composite research score
Smart Money
47/100
Neutral
- Market cap
- 72.1B
- P/E ratio
- 19.53
- Dividend yield
- 0.96%
- 52-week range
- $302.44 – $382.34
- Volume
- 1.8M
- Avg. volume
- 1.3M
Price performance
AON price history
1M range · 20 trading sessions · Daily adjusted prices
AON closed at $304.67 after 20 trading sessions, down 11.23% for the selected period.
- Last close
- $304.67
- Period change
- -11.23%
- Period low
- $302.69
- Period high
- $359.10
Daily close
View OHLC price history
| Date | Open | High | Low | Close | Volume |
|---|---|---|---|---|---|
| Sep 15, 2026 | $311.60 | $311.975 | $304.59 | $304.67 | 1.8M |
| Sep 14, 2026 | $308.08 | $312.39 | $305.92 | $311.54 | 2.88M |
| Sep 11, 2026 | $310.85 | $311.885 | $302.44 | $302.69 | 2.24M |
| Sep 10, 2026 | $304.97 | $310.04 | $304.20 | $307.77 | 2.45M |
| Sep 9, 2026 | $313.45 | $315.67 | $303.59 | $304.69 | 2.27M |
| Sep 8, 2026 | $316.78 | $321.57 | $314.95 | $315.79 | 1.93M |
| Sep 4, 2026 | $328.18 | $328.84 | $321.49 | $323.09 | 1.47M |
| Sep 3, 2026 | $332.00 | $336.45 | $325.6775 | $327.00 | 1.47M |
| Sep 2, 2026 | $327.70 | $331.60 | $324.7925 | $330.88 | 2.19M |
| Sep 1, 2026 | $321.415 | $328.52 | $312.92 | $326.30 | 2.42M |
| Aug 31, 2026 | $340.00 | $343.26 | $320.21 | $321.52 | 2.43M |
| Aug 28, 2026 | $350.96 | $358.7119 | $349.76 | $355.40 | 669.14K |
| Aug 27, 2026 | $350.51 | $352.88 | $348.03 | $349.56 | 688.51K |
| Aug 26, 2026 | $354.63 | $356.455 | $353.19 | $353.98 | 594.17K |
| Aug 25, 2026 | $357.00 | $360.30 | $354.14 | $354.83 | 616.32K |
| Aug 24, 2026 | $358.52 | $361.725 | $356.495 | $359.10 | 627.24K |
| Aug 21, 2026 | $352.39 | $356.86 | $350.565 | $355.11 | 747.03K |
| Aug 20, 2026 | $348.90 | $356.12 | $346.32 | $351.93 | 733.33K |
| Aug 19, 2026 | $344.23 | $352.84 | $341.75 | $348.43 | 615.9K |
| Aug 18, 2026 | $343.20 | $350.13 | $343.03 | $343.20 | 921.48K |
Latest AON news
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