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Wednesday, September 16, 2026Closing data · 4:00 PM ET
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AON

Aon plcNYSE · Insurance Brokers · Financials
Previous close
300.57
Change
−4.10 / −1.35%
FinDog View
Neutral
52-Week Range
298.48 – 382.34
P/E (TTM)
16.2
Forward P/E
18.0
Based on consensus earnings for the next 12 months
Market Cap
$63.8B
1M
−13.44%
S&P 500 −2.41% over same period
Volume / Avg Volume
3.2M / 2.2M
1.46× average

Price History

Closing price · USD1M6M1Y5Y
3003203403602026-082026-082026-092026-092026-09

Historical P/E

Close ÷ trailing four-quarter EPS · Period median 18.91M6M1Y5Y
161820222026-032026-052026-062026-082026-09

Recent Earnings

Click to read the FinDog analysis
PeriodReportedRevenueEPS Actual / Est.Next-Day MoveAnalysis

Decision Panel

Trends · Valuation · Earnings reaction · Guidance credibility — all from company filings and market data
Valuation
P/E is at percentile 0 of its 5-year rangeCheap
5-year range 18.2 – 31.9 · Median 26.1
Last 4 quarters: $0 in buybacks + $658M in dividends, 1.03% of market cap combined
P/E (TTM)
16.2
P/B
6.6
P/S
3.6
Dividend Yield
0.75%
Earnings Reaction
Over the last 6 reports, the stock moved ±1.2% on average on the first trading day after, rising 2 times
Most recent −2.81%
Volatility & Correlation
1-year beta -0.34 · Correlation with S&P 500 -0.16Low beta
Annualized volatility 30% vs. 14% for the S&P 500
Insider Trading
View all
Last 90 days · Open-market buys and sells by officers and directors · Amounts in USD millions
Buy 1 · $6.5MSell 3 · $1.7MNet buying $4.9M
  • 09-02KNIGHT LESTER BDirectorBuy$6.5M20,000 shares · 6 trades · Avg price 327.48
  • 07-28Zeidel DarrenGeneral CounselSell$0.72M1,900 shares · 3 trades · Avg price 377.76
  • 07-17Zeidel DarrenGeneral CounselSell$0.73M1,950 shares · 3 trades · Avg price 372.05
  • 07-07Zeidel DarrenGeneral CounselSell$0.22M600 shares · Avg price 360.00
Multi-Quarter Financial Trends
View all quarters
Last 12 quarters · As reported by the company
QuarterRevenue ($B)YoYGross MarginOperating Income ($B)Net Income ($B)Free Cash Flow ($B)EPS
FY2026 Q24.25+2.2%0.920.550.482.58
FY2026 Q15.03+6.4%1.721.210.365.63
FY2025 Q44.30+3.7%1.211.691.327.82
FY2025 Q34.00+7.4%0.820.461.082.11
FY2025 Q24.16+10.5%0.860.580.732.66
FY2025 Q14.73+16.2%1.460.970.084.43
FY2024 Q44.15+22.9%1.090.721.153.11
FY2024 Q33.72+26.0%0.620.340.951.57
FY2024 Q23.76+18.4%0.660.520.462.46
FY2024 Q14.07+5.1%1.471.070.265.35
FY2023 Q43.38+7.8%0.780.501.212.50
FY2023 Q32.95+9.5%0.690.460.992.23

Peers

Largest by market cap in the sector · Latest quarterView Financials sector →
TickerCompanyMarket CapP/ERevenue YoYGross Margin1MView