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328.69
4.03%
12.74
Pre-market:
327.26
-1.43
-0.44%
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Aon Plc Stock (AON) Price History
The historical daily chart and data for Aon Plc stock (AON), adjusted for splits and dividends, show that the latest closing stock price as of June 26, 2026, is $328.69.
- Aon Plc all-time high stock price is $412.97, occurred on March 03, 2025.
- The lowest Aon Plc stock price recorded was $76.49 on February 06, 2014. Since then, Aon Plc's stock price has risen over 329.72% to $328.69 now.
- The 52-week high stock price for AON is $381.00, representing a 15.91% increase from the current share price, occurred on July 25, 2025.
- The 52-week low stock price for AON is $304.59, indicating a -7.33% decrease from the current share price, occurred on February 12, 2026.
- The closing price of Aon Plc (AON) stock in the beginning of 2025 was $293.21. The stock closed the year at $300.14, a gain of over 2.36% for the year.
The table below shows more information about AON historical price data:
Daily
Weekly
Monthly
7D
30D
60D
YTD
1Y
| Date | High | Low | High - Low | Volume | % Change |
|---|---|---|---|---|---|
| Jun 26, 2026 | $330.4 | $316.8 | $13.54 | 5,193,344.0 | +4.03% |
| Jun 25, 2026 | $328.5 | $315.8 | $12.68 | 1,642,596.0 | -2.93% |
| Jun 24, 2026 | $328.2 | $319.2 | $9.02 | 2,265,114.0 | +1.48% |
| Jun 23, 2026 | $323.6 | $316.7 | $6.88 | 2,532,034.0 | +2.27% |
| Jun 22, 2026 | $319.7 | $313.6 | $6.12 | 2,109,597.0 | -1.29% |
| Jun 18, 2026 | $328.0 | $317.5 | $10.52 | 2,355,316.0 | -2.74% |
| Jun 17, 2026 | $334.8 | $325.0 | $9.79 | 1,743,907.0 | -1.44% |
| Jun 16, 2026 | $333.1 | $329.1 | $4.02 | 1,751,211.0 | +0.59% |
| Jun 15, 2026 | $338.2 | $328.0 | $10.23 | 1,405,761.0 | -1.73% |
| Jun 12, 2026 | $338.2 | $330.8 | $7.39 | 1,377,921.0 | +0.04% |
| Jun 11, 2026 | $340.1 | $334.4 | $5.71 | 1,430,184.0 | -0.34% |
| Jun 10, 2026 | $340.8 | $331.0 | $9.76 | 1,748,347.0 | +1.43% |
| Jun 09, 2026 | $333.1 | $321.6 | $11.52 | 1,955,847.0 | +1.76% |
| Jun 08, 2026 | $328.8 | $323.8 | $5.05 | 1,458,885.0 | -0.82% |
| Jun 05, 2026 | $331.1 | $324.1 | $7.01 | 1,330,742.0 | +1.95% |
| Jun 04, 2026 | $327.9 | $318.8 | $9.09 | 1,578,394.0 | +2.10% |
| Jun 03, 2026 | $317.0 | $311.1 | $5.97 | 1,614,783.0 | -0.71% |
| Jun 02, 2026 | $319.4 | $312.3 | $7.01 | 1,045,242.0 | -0.80% |
| Jun 01, 2026 | $321.4 | $313.2 | $8.19 | 1,429,682.0 | +1.38% |
Aon Plc Stock (AON) Year by Year Price History
In this detailed analysis, we present a comprehensive overview of the price movements of Aon Plc stock over the years. By exploring the year-by-year data, investors can gain valuable insights into the historical performance and volatility of AON shares. From significant milestones and fluctuations to notable trends, this in-depth examination of Aon Plc stock price history provides a foundation for understanding how the company's stock has evolved over time.
Aon Plc Stock (AON) Price History 2026
| Month | High | Low | High - Low | Volume | % Change |
|---|---|---|---|---|---|
| Jun, 2026 | $340.8 | $311.1 | $29.69 | 41,162,251.0 | +4.00% |
| May, 2026 | $330.2 | $306.5 | $23.70 | 30,544,767.0 | +1.42% |
| Apr, 2026 | $338.0 | $307.0 | $30.96 | 27,029,107.0 | -3.45% |
| Mar, 2026 | $344.6 | $312.0 | $32.60 | 30,770,815.0 | -3.78% |
| Feb, 2026 | $358.0 | $304.6 | $53.45 | 35,176,463.0 | -4.05% |
| Jan, 2026 | $355.4 | $325.9 | $29.53 | 23,915,166.0 | -0.92% |
Aon Plc Stock (AON) Price History 2025
| Month | High | Low | High - Low | Volume | % Change |
|---|---|---|---|---|---|
| Dec, 2025 | $358.5 | $336.4 | $22.12 | 19,081,198.0 | +0.73% |
| Nov, 2025 | $355.6 | $331.1 | $24.48 | 21,779,678.0 | +3.89% |
| Oct, 2025 | $370.3 | $324.3 | $46.03 | 26,969,424.0 | -4.46% |
| Sep, 2025 | $375.9 | $348.6 | $27.23 | 25,552,428.0 | -2.84% |
| Aug, 2025 | $378.7 | $351.4 | $27.26 | 25,040,919.0 | +3.17% |
| Jul, 2025 | $381.0 | $345.8 | $35.22 | 28,936,137.0 | -0.29% |
| Jun, 2025 | $379.9 | $346.7 | $33.22 | 27,922,093.0 | -4.12% |
| May, 2025 | $373.0 | $347.4 | $25.57 | 24,532,188.0 | +4.87% |
| Apr, 2025 | $401.0 | $323.7 | $77.30 | 38,472,027.0 | -11.10% |
| Mar, 2025 | $413.0 | $387.2 | $25.81 | 24,861,252.0 | -2.45% |
| Feb, 2025 | $410.0 | $365.4 | $44.55 | 18,136,059.0 | +10.33% |
| Jan, 2025 | $378.5 | $346.1 | $32.45 | 19,198,130.0 | +3.25% |
Aon Plc Stock (AON) Price History 2024
| Month | High | Low | High - Low | Volume | % Change |
|---|---|---|---|---|---|
| Dec, 2024 | $392.3 | $352.4 | $39.94 | 18,879,642.0 | -8.57% |
| Nov, 2024 | $395.3 | $362.1 | $33.18 | 18,133,320.0 | +6.72% |
| Oct, 2024 | $389.2 | $341.9 | $47.29 | 20,801,440.0 | +6.03% |
| Sep, 2024 | $353.5 | $339.3 | $14.25 | 14,776,695.0 | +0.66% |
| Aug, 2024 | $345.6 | $322.9 | $22.62 | 18,307,530.0 | +4.63% |
| Jul, 2024 | $330.0 | $291.7 | $38.24 | 26,175,071.0 | +11.90% |
| Jun, 2024 | $301.9 | $278.6 | $23.28 | 33,448,105.0 | +4.24% |
| May, 2024 | $294.3 | $275.1 | $19.24 | 33,788,935.0 | -0.13% |
| Apr, 2024 | $333.0 | $268.1 | $64.94 | 28,710,605.0 | -15.50% |
| Mar, 2024 | $336.1 | $310.6 | $25.50 | 15,445,785.0 | +5.61% |
| Feb, 2024 | $318.0 | $289.7 | $28.29 | 20,712,204.0 | +5.88% |
| Jan, 2024 | $312.8 | $285.9 | $26.89 | 24,675,120.0 | +2.55% |
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