Aon plc
AONNYSEFinancial Services● Active
$327.37
$-1.16(-0.35%)
Market Cap$69.9B
P/E Ratio—
52W High$381
52W Low$304.59
Aon plc（AON）股票价格历史
关键价位里程碑、OHLCV 表、年度回报、同业与 What If。
aon · 日线历史（复权）· FMP · 截至 2026年6月5日
5-Year High5Y
$412.97
Mar 3, 2025
-20.4% from here
5-Year Low5Y
$223.19
Jul 19, 2021
+47.2% from low
IPO Priceadj.
$2.69
Jun 2, 1980
+12.1K% since IPO
1 Year Ago
$353.83
Jun 9, 2025
-7.2% in 1Y
5 Years Ago
$244.80
Jun 8, 2021
+34.2% in 5Y
10 Years Ago
$109.77
Jun 8, 2016
+199.3% in 10Y
Historical Price Data · AON
| Date↓ | Open↕ | High↕ | Low↕ | Close↕ | Close (Unadj.) ⓘ | Volume↕ | Change %↕ |
|---|---|---|---|---|---|---|---|
| Jun 5, 2026 | $325.00 | $331.13 | $324.12 | $328.53 | $328.53 | 1.3M | +1.09% |
| Jun 4, 2026 | $321.17 | $327.90 | $318.81 | $322.24 | $322.24 | 1.6M | +0.33% |
| Jun 3, 2026 | $316.16 | $317.04 | $311.07 | $315.60 | $315.60 | 1.6M | -0.18% |
| Jun 2, 2026 | $317.58 | $319.35 | $312.34 | $317.86 | $317.86 | 1.1M | +0.09% |
| Jun 1, 2026 | $313.78 | $321.42 | $313.23 | $320.41 | $320.41 | 1.4M | +2.11% |
| May 29, 2026 | $317.77 | $317.83 | $314.54 | $316.06 | $316.06 | 2.9M | -0.54% |
| May 28, 2026 | $320.03 | $322.09 | $316.03 | $318.30 | $318.30 | 1.4M | -0.54% |
| May 27, 2026 | $321.09 | $325.60 | $317.49 | $318.54 | $318.54 | 1.1M | -0.79% |
| May 26, 2026 | $326.27 | $326.38 | $318.48 | $319.29 | $319.29 | 1.4M | -2.14% |
| May 22, 2026 | $323.28 | $325.40 | $320.65 | $324.78 | $324.78 | 929K | +0.46% |
| May 21, 2026 | $318.71 | $325.27 | $315.00 | $324.22 | $324.22 | 947K | +1.73% |
| May 20, 2026 | $323.60 | $323.60 | $316.90 | $321.15 | $321.15 | 1.5M | -0.76% |
| May 19, 2026 | $328.16 | $330.22 | $322.26 | $323.66 | $323.66 | 2.1M | -1.37% |
| May 18, 2026 | $317.51 | $328.48 | $317.51 | $326.57 | $326.57 | 1.5M | +2.85% |
| May 15, 2026 | $316.24 | $321.69 | $316.24 | $317.22 | $317.22 | 2.0M | +0.31% |
| May 14, 2026 | $311.61 | $317.26 | $311.61 | $315.41 | $315.41 | 1.8M | +1.22% |
| May 13, 2026 | $313.62 | $315.49 | $308.51 | $310.90 | $310.90 | 1.7M | -0.87% |
| May 12, 2026 | $313.89 | $317.59 | $310.63 | $316.35 | $316.35 | 1.6M | +0.78% |
| May 11, 2026 | $312.42 | $314.85 | $309.87 | $312.07 | $312.07 | 1.2M | -0.11% |
| May 8, 2026 | $313.00 | $314.06 | $309.22 | $312.79 | $312.79 | 1.2M | -0.07% |
Showing 1–20 of 1,254 records
Annual Stock Price Performance · AON
Jan 1 → Dec 31 · 6 years2026-6.4%$351.12 → $328.53
-6.4%
2025-2.1%$360.54 → $352.88
-2.1%
2024+23.2%$291.44 → $359.16
+23.2%
2023-3.3%$301.05 → $291.02
-3.3%
2022-0.0%$300.18 → $300.14
-0.0%
2021+22.7%$245.00 → $300.56
+22.7%
Best Year2024 · +23.2%
Worst Year2026 · -6.4%
Positive Years2 / 6
Avg Annual Return+5.7%
6Y Total Return+34.1%
6Y CAGR~+5.0% / yr
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Mkt Cap $311.9BWhat If You Invested in AON?
If you invested $1,000 in AON 10 years ago — how much would it be worth today?
INVESTED$1,000
→TODAY WORTH$2,993
Total Return+199.3%
CAGR~+11.6% / yr
Profit+$1,993
Based on Jun 8, 2016 · $109.77Split & dividend adjustedNo fees assumed
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关于价格历史与 OHLCV 数据
Aon plc（AON）所属板块为 Financial Services，主要交易场所为 NYSE。本页行情快照中的最近价为 $328.53。下方的图表与 OHLCV 表可查看历史开高低收与成交量。
年度表现条、同行业相似公司，以及 What If 假设计算器，便于在同一页面对比中长期收益。价格在注明处为拆股等调整后的日线数据；本页内容仅供信息参考，不构成投资建议。
数据：FMP 日线收盘 · 注明处为拆股等调整价 · 不构成投资建议
常见问题
AON 价格历史 · 5 个问题日线数据来自市场数据商（Financial Modeling Prep）。拆股等公司行为可能体现在复权序列中；重要决策请以券商或官方披露为准。
AON 历史股价FMP 日线复权 OHLCV