Aon plc (AON)
NYSE: AON · Real-Time Price · USD
345.20
-2.51 (-0.72%)
Dec 5, 2025, 4:00 PM EST - Market closed
Aon plc Ratios and Metrics
Market cap in millions USD. Fiscal year is January - December.
Millions USD. Fiscal year is Jan - Dec.
Fiscal Year | Current | FY 2024 | FY 2023 | FY 2022 | FY 2021 | FY 2020 | 2019 - 2015 |
|---|---|---|---|---|---|---|---|
Period Ending | Dec '25 Dec 5, 2025 | Dec '24 Dec 31, 2024 | Dec '23 Dec 31, 2023 | Dec '22 Dec 31, 2022 | Dec '21 Dec 31, 2021 | Dec '20 Dec 31, 2020 | 2019 - 2015 |
| Market Capitalization | 74,196 | 77,674 | 58,267 | 62,085 | 66,223 | 47,782 | Upgrade
|
| Market Cap Growth | -9.51% | 33.31% | -6.15% | -6.25% | 38.59% | -2.02% | Upgrade
|
| Enterprise Value | 90,648 | 94,806 | 69,586 | 73,106 | 75,041 | 55,620 | Upgrade
|
| Last Close Price | 345.20 | 356.22 | 286.24 | 292.99 | 291.21 | 203.09 | Upgrade
|
| PE Ratio | 27.63 | 29.27 | 22.73 | 23.98 | 52.77 | 24.27 | Upgrade
|
| Forward PE | 18.75 | 21.39 | 18.46 | 21.24 | 23.52 | 20.66 | Upgrade
|
| PS Ratio | 4.38 | 4.95 | 4.36 | 4.97 | 5.43 | 4.32 | Upgrade
|
| PB Ratio | 9.36 | 12.08 | -78.53 | -144.72 | 57.19 | 13.34 | Upgrade
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| P/FCF Ratio | 24.41 | 27.57 | 18.31 | 20.54 | 32.38 | 18.09 | Upgrade
|
| P/OCF Ratio | 22.59 | 25.59 | 16.96 | 19.29 | 30.35 | 17.17 | Upgrade
|
| PEG Ratio | 1.81 | 1.92 | 1.82 | 1.86 | 1.57 | 2.38 | Upgrade
|
| EV/Sales Ratio | 5.32 | 6.04 | 5.20 | 5.86 | 6.15 | 5.03 | Upgrade
|
| EV/EBITDA Ratio | 16.69 | 19.05 | 17.33 | 19.18 | 30.79 | 17.34 | Upgrade
|
| EV/EBIT Ratio | 19.98 | 21.74 | 18.21 | 20.61 | 35.55 | 19.91 | Upgrade
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| EV/FCF Ratio | 29.82 | 33.66 | 21.86 | 24.18 | 36.70 | 21.05 | Upgrade
|
| Debt / Equity Ratio | 2.15 | 2.78 | -16.22 | -27.22 | 9.00 | 2.49 | Upgrade
|
| Debt / EBITDA Ratio | 3.06 | 3.38 | 2.80 | 2.85 | 3.77 | 2.55 | Upgrade
|
| Debt / FCF Ratio | 5.80 | 6.35 | 3.78 | 3.86 | 5.10 | 3.38 | Upgrade
|
| Asset Turnover | 0.34 | 0.38 | 0.40 | 0.39 | 0.38 | 0.36 | Upgrade
|
| Quick Ratio | 0.22 | 0.22 | 0.20 | 0.20 | 0.20 | 0.24 | Upgrade
|
| Current Ratio | 1.06 | 1.02 | 1.00 | 1.02 | 1.00 | 1.07 | Upgrade
|
| Return on Equity (ROE) | 37.69% | 95.64% | - | 725.93% | 55.18% | 57.39% | Upgrade
|
| Return on Assets (ROA) | 5.59% | 6.58% | 7.17% | 6.86% | 4.12% | 5.68% | Upgrade
|
| Return on Capital (ROIC) | 11.26% | 15.31% | 21.20% | 19.43% | 10.95% | 14.24% | Upgrade
|
| Return on Capital Employed (ROCE) | 17.10% | 16.80% | 31.10% | 28.60% | 16.40% | 19.00% | Upgrade
|
| Earnings Yield | 3.66% | 3.42% | 4.40% | 4.17% | 1.90% | 4.12% | Upgrade
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| FCF Yield | 4.10% | 3.63% | 5.46% | 4.87% | 3.09% | 5.53% | Upgrade
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| Dividend Yield | 0.86% | 0.74% | 0.84% | 0.75% | 0.68% | 0.88% | Upgrade
|
| Payout Ratio | 23.29% | 21.18% | 19.07% | 17.88% | 35.62% | 20.92% | Upgrade
|
| Buyback Yield / Dilution | -4.35% | -3.66% | 3.85% | 5.71% | 3.00% | 3.12% | Upgrade
|
| Total Shareholder Return | -3.49% | -2.92% | 4.69% | 6.45% | 3.69% | 3.99% | Upgrade
|
Source: S&P Capital IQ. Standard template. Financial Sources.