Aon plc (AON) EV/Sales Ratio: 4.95x
Is Aon plc’s EV/Sales ratio high or low?
Aon plc's EV/Sales ratio of 4.95x is 16% below its 5-year average of 5.91x, near the low end of its 5-year range (4.60x–6.90x).
As of Thursday, June 11, 2026. 7.62% below its 12-month average of 5.36x.
AON EV/Sales Ratio Chart
AON Average EV/Sales Ratio Chart
AON Current vs Average EV/Sales Ratio Chart
AON EV/Sales Ratio Metrics
EV/SALES RATIO
4.95x
EV/SALES RATIO AVG TTM
5.36x
EV/SALES RATIO AVG 3Y
5.83x
EV/SALES RATIO AVG 5Y
5.91x
EV/SALES RATIO AVG 10Y
5.16x
EV/SALES RATIO AVG 15Y
4.23x
EV/SALES RATIO AVG 20Y
3.67x
CURRENT VS TTM AVG
-7.62%
CURRENT VS 3Y AVG
-15.12%
CURRENT VS 5Y AVG
-16.19%
CURRENT VS 10Y AVG
-3.99%
CURRENT VS 15Y AVG
+16.97%
CURRENT VS 20Y AVG
+35.04%
AON Competitors' EV/Sales Ratio
| NAME | MARKET CAP | EV/SALES RATIO | TTM | 3Y | 5Y |
|---|---|---|---|---|---|
| Aon plc (AON) | $71.83B | 4.95x | 5.36x | 5.83x | 5.91x |
| Moody's Corporation (MCO) | $76.92B | 10.65x | 12.22x | 12.70x | 12.13x |
| iShares Russell 2000 ETF (IWM) | $78.16B | N/A | N/A | N/A | N/A |
| Intercontinental Exchange, Inc. (ICE) | $79.15B | 7.59x | 9.03x | 9.38x | 9.05x |
| The Travelers Companies, Inc. (TRV) | $64.51B | 1.53x | 1.50x | 1.39x | 1.38x |
| Robinhood Markets, Inc. (HOOD) | $80.54B | 18.95x | 26.11x | 15.05x | 11.97x |
| Aflac Incorporated (AFL) | $59.61B | 3.45x | 3.51x | 3.14x | 2.69x |
| The Allstate Corporation (ALL) | $57.49B | 0.97x | 0.94x | 0.89x | 0.89x |
| Arthur J. Gallagher & Co. (AJG) | $56.56B | 3.80x | 5.58x | 6.02x | 5.63x |
| MetLife, Inc. (MET) | $55.42B | 0.70x | 0.69x | 0.74x | 0.73x |
Understanding EV/Sales
Enterprise Value (EV) = Market Cap + Total Debt - Cash
Sales = Total Revenue (TTM)
EV/Sales is commonly used because:
- It works for unprofitable companies where P/E doesn't apply
- Revenue is harder to manipulate than earnings
- It supports comparisons across companies at different profitability stages
- It is frequently used for software and other revenue-growth-focused companies
Note: EV/Sales does not include margin, debt maturity, cash conversion, or growth durability by itself.
Aon plc EV/Sales Ratio Formula & Definition
EV/Sales = Enterprise Value / Revenue (TTM)
Enterprise value to sales compares total company value to revenue, useful across capital structures and for unprofitable companies.
Expanded definitions: Investopedia, Wikipedia, Corporate Finance Institute
Aon plc EV/Sales Ratio FAQ
- What is the EV/Sales ratio for Aon plc (AON)?
- The EV/Sales ratio for AON stock is 4.95x.
- Is Aon plc's EV/Sales ratio high or low?
- Aon plc's EV/Sales ratio of 4.95x is 16% below its 5-year average of 5.91x, near the low end of its 5-year range (4.60x–6.90x).
- What is the TTM average EV/Sales ratio for Aon plc (AON)?
- The TTM average EV/Sales ratio for AON stock is 5.36x.
- What is the 3Y average EV/Sales ratio for Aon plc (AON)?
- The 3Y average EV/Sales ratio for AON stock is 5.83x.
- What is the 5Y average EV/Sales ratio for Aon plc (AON)?
- The 5Y average EV/Sales ratio for AON stock is 5.91x.
- What is the 10Y average EV/Sales ratio for Aon plc (AON)?
- The 10Y average EV/Sales ratio for AON stock is 5.16x.
- What is the 15Y average EV/Sales ratio for Aon plc (AON)?
- The 15Y average EV/Sales ratio for AON stock is 4.23x.
- What is the 20Y average EV/Sales ratio for Aon plc (AON)?
- The 20Y average EV/Sales ratio for AON stock is 3.67x.
Aon plc EV/Sales Ratio History
| DATE | EV/SALES RATIO |
|---|---|
| 2026-06-10 | 4.95x |
| 2026-06-09 | 4.89x |
| 2026-06-08 | 4.82x |
| 2026-06-05 | 4.85x |
| 2026-06-04 | 4.78x |
| 2026-06-03 | 4.70x |
| 2026-06-02 | 4.72x |
| 2026-06-01 | 4.75x |
| 2026-05-29 | 4.70x |
| 2026-05-28 | 4.73x |
| 2026-05-27 | 4.73x |
| 2026-05-26 | 4.74x |
| 2026-05-22 | 4.81x |
| 2026-05-21 | 4.80x |
| 2026-05-20 | 4.76x |
| 2026-05-19 | 4.79x |
| 2026-05-18 | 4.83x |
| 2026-05-15 | 4.72x |
| 2026-05-14 | 4.69x |
| 2026-05-13 | 4.64x |
| 2026-05-12 | 4.70x |
| 2026-05-11 | 4.65x |
| 2026-05-08 | 4.66x |
| 2026-05-07 | 4.67x |
| 2026-05-06 | 4.60x |
| 2026-05-05 | 4.68x |
| 2026-05-04 | 4.69x |
| 2026-05-01 | 4.64x |
| 2026-04-30 | 4.82x |
| 2026-04-29 | 4.96x |
| 2026-04-28 | 4.95x |
| 2026-04-27 | 4.97x |
| 2026-04-24 | 4.94x |
| 2026-04-23 | 4.97x |
| 2026-04-22 | 5.01x |
| 2026-04-21 | 5.12x |
| 2026-04-20 | 5.08x |
| 2026-04-17 | 5.07x |
| 2026-04-16 | 5.12x |
| 2026-04-15 | 5.03x |
| 2026-04-14 | 4.96x |
| 2026-04-13 | 4.99x |
| 2026-04-10 | 4.83x |
| 2026-04-09 | 4.99x |
| 2026-04-08 | 5.05x |
| 2026-04-07 | 4.96x |
| 2026-04-06 | 5.00x |
| 2026-04-02 | 4.96x |
| 2026-04-01 | 4.94x |
| 2026-03-31 | 4.96x |
| 2026-03-30 | 4.98x |
| 2026-03-27 | 4.85x |
| 2026-03-26 | 4.97x |
| 2026-03-25 | 4.94x |
| 2026-03-24 | 5.01x |
| 2026-03-23 | 5.00x |
| 2026-03-20 | 5.00x |
| 2026-03-19 | 4.89x |
| 2026-03-18 | 4.90x |
| 2026-03-17 | 4.94x |
| 2026-03-16 | 5.01x |
| 2026-03-13 | 4.94x |
| 2026-03-12 | 4.87x |
| 2026-03-11 | 4.89x |
| 2026-03-10 | 4.94x |
| 2026-03-09 | 5.09x |
| 2026-03-06 | 5.18x |
| 2026-03-05 | 5.16x |
| 2026-03-04 | 5.19x |
| 2026-03-03 | 5.17x |
| 2026-03-02 | 5.15x |
| 2026-02-27 | 5.12x |
| 2026-02-26 | 5.05x |
| 2026-02-25 | 4.98x |
| 2026-02-24 | 4.92x |
| 2026-02-23 | 4.87x |
| 2026-02-20 | 4.99x |
| 2026-02-19 | 4.98x |
| 2026-02-18 | 4.96x |
| 2026-02-17 | 5.00x |
| 2026-02-13 | 4.95x |
| 2026-02-12 | 4.97x |
| 2026-02-11 | 4.92x |
| 2026-02-10 | 5.02x |
| 2026-02-09 | 4.92x |
| 2026-02-06 | 5.32x |
| 2026-02-05 | 5.34x |
| 2026-02-04 | 5.43x |
| 2026-02-03 | 5.38x |
| 2026-02-02 | 5.42x |
| 2026-01-30 | 5.42x |
| 2026-01-29 | 5.34x |
| 2026-01-28 | 5.21x |
| 2026-01-27 | 5.18x |
| 2026-01-26 | 5.28x |
| 2026-01-23 | 5.28x |
| 2026-01-22 | 5.25x |
| 2026-01-21 | 5.21x |
| 2026-01-20 | 5.29x |
| 2026-01-16 | 5.35x |
| 2026-01-15 | 5.36x |
| 2026-01-14 | 5.37x |
| 2026-01-13 | 5.36x |
| 2026-01-12 | 5.43x |
| 2026-01-09 | 5.44x |
| 2026-01-08 | 5.45x |
| 2026-01-07 | 5.42x |
| 2026-01-06 | 5.42x |
| 2026-01-05 | 5.44x |
| 2026-01-02 | 5.35x |
| 2025-12-31 | 5.46x |
| 2025-12-30 | 5.51x |
| 2025-12-29 | 5.51x |
| 2025-12-26 | 5.51x |
| 2025-12-24 | 5.51x |
| 2025-12-23 | 5.50x |
| 2025-12-22 | 5.49x |
| 2025-12-19 | 5.43x |
| 2025-12-18 | 5.46x |
| 2025-12-17 | 5.45x |
| 2025-12-16 | 5.45x |
| 2025-12-15 | 5.48x |
| 2025-12-12 | 5.47x |
| 2025-12-11 | 5.39x |
| 2025-12-10 | 5.30x |
| 2025-12-09 | 5.38x |
| 2025-12-08 | 5.34x |
| 2025-12-05 | 5.36x |
| 2025-12-04 | 5.40x |
| 2025-12-03 | 5.35x |
| 2025-12-02 | 5.37x |
| 2025-12-01 | 5.44x |
| 2025-11-28 | 5.47x |
| 2025-11-26 | 5.46x |
| 2025-11-25 | 5.44x |
| 2025-11-24 | 5.36x |
| 2025-11-21 | 5.38x |
| 2025-11-20 | 5.37x |
| 2025-11-19 | 5.35x |
| 2025-11-18 | 5.41x |
| 2025-11-17 | 5.43x |
| 2025-11-14 | 5.43x |
| 2025-11-13 | 5.44x |
| 2025-11-12 | 5.43x |
| 2025-11-11 | 5.42x |
| 2025-11-10 | 5.36x |
| 2025-11-07 | 5.38x |
| 2025-11-06 | 5.30x |
| 2025-11-05 | 5.32x |
| 2025-11-04 | 5.35x |
| 2025-11-03 | 5.30x |
| 2025-10-31 | 5.31x |
| 2025-10-30 | 5.28x |
| 2025-10-29 | 5.25x |
| 2025-10-28 | 5.31x |
| 2025-10-27 | 5.39x |
| 2025-10-24 | 5.41x |
| 2025-10-23 | 5.45x |
| 2025-10-22 | 5.48x |
| 2025-10-21 | 5.48x |
| 2025-10-20 | 5.49x |
| 2025-10-17 | 5.52x |
| 2025-10-16 | 5.48x |
| 2025-10-15 | 5.64x |
| 2025-10-14 | 5.70x |
| 2025-10-13 | 5.61x |
| 2025-10-10 | 5.70x |
| 2025-10-09 | 5.70x |
| 2025-10-08 | 5.76x |
| 2025-10-07 | 5.78x |
| 2025-10-06 | 5.77x |
| 2025-10-03 | 5.74x |
| 2025-10-02 | 5.70x |
| 2025-10-01 | 5.70x |
| 2025-09-30 | 5.65x |
| 2025-09-29 | 5.62x |
| 2025-09-26 | 5.64x |
| 2025-09-25 | 5.59x |
| 2025-09-24 | 5.61x |
| 2025-09-23 | 5.60x |
| 2025-09-22 | 5.61x |
| 2025-09-19 | 5.58x |
| 2025-09-18 | 5.60x |
| 2025-09-17 | 5.67x |
| 2025-09-16 | 5.65x |
| 2025-09-15 | 5.74x |
| 2025-09-12 | 5.85x |
| 2025-09-11 | 5.85x |
| 2025-09-10 | 5.73x |
| 2025-09-09 | 5.78x |
| 2025-09-08 | 5.82x |
| 2025-09-05 | 5.83x |
| 2025-09-04 | 5.87x |
| 2025-09-03 | 5.88x |
| 2025-09-02 | 5.85x |
| 2025-08-29 | 5.79x |
| 2025-08-28 | 5.78x |
| 2025-08-27 | 5.80x |
| 2025-08-26 | 5.81x |
| 2025-08-25 | 5.84x |
| 2025-08-22 | 5.89x |
| 2025-08-21 | 5.89x |
| 2025-08-20 | 5.88x |
| 2025-08-19 | 5.86x |
| 2025-08-18 | 5.76x |
| 2025-08-15 | 5.79x |
| 2025-08-14 | 5.78x |
| 2025-08-13 | 5.84x |
| 2025-08-12 | 5.74x |
| 2025-08-11 | 5.80x |
| 2025-08-08 | 5.78x |
| 2025-08-07 | 5.76x |
| 2025-08-06 | 5.74x |
| 2025-08-05 | 5.72x |
| 2025-08-04 | 5.70x |
| 2025-08-01 | 5.61x |
| 2025-07-31 | 5.64x |
| 2025-07-30 | 5.63x |
| 2025-07-29 | 5.62x |
| 2025-07-28 | 5.81x |
| 2025-07-25 | 5.86x |
| 2025-07-24 | 5.82x |
| 2025-07-23 | 5.83x |
| 2025-07-22 | 5.79x |
| 2025-07-21 | 5.75x |
| 2025-07-18 | 5.82x |
| 2025-07-17 | 5.80x |
| 2025-07-16 | 5.80x |
| 2025-07-15 | 5.77x |
| 2025-07-14 | 5.87x |
| 2025-07-11 | 5.81x |
| 2025-07-10 | 5.86x |
| 2025-07-09 | 5.83x |
| 2025-07-08 | 5.80x |
| 2025-07-07 | 5.78x |
| 2025-07-03 | 5.80x |
| 2025-07-02 | 5.76x |
| 2025-07-01 | 5.83x |
| 2025-06-30 | 5.83x |
| 2025-06-27 | 5.77x |
| 2025-06-26 | 5.78x |
| 2025-06-25 | 5.79x |
| 2025-06-24 | 5.88x |
| 2025-06-23 | 5.87x |
| 2025-06-20 | 5.80x |
| 2025-06-18 | 5.75x |
| 2025-06-17 | 5.75x |
| 2025-06-16 | 5.74x |
| 2025-06-13 | 5.78x |
| 2025-06-12 | 5.81x |
| 2025-06-11 | 5.73x |
| 2025-06-10 | 5.76x |
| 2025-06-09 | 5.79x |
| 2025-06-06 | 6.02x |
| 2025-06-05 | 6.01x |
| 2025-06-04 | 6.04x |
| 2025-06-03 | 6.06x |
| 2025-06-02 | 6.08x |
| 2025-05-30 | 6.03x |
| 2025-05-29 | 5.96x |
Showing the most recent 260 of 5,031 data points. The chart above shows the full history.
Related Metrics
About Aon plc
Aon plc is a global professional services firm that delivers expert advice and innovative solutions across the key areas of risk, retirement, and health. Its comprehensive commercial risk offerings include retail brokerage, cybersecurity consulting, global risk management strategies, and the administration of captive insurance programs. For health-related needs, Aon provides brokerage services for benefits and operates health care exchanges. The company is also active in the capital markets, specializing in treaty and facultative reinsurance, insurance-linked securities, and corporate finance advisory services such as capital raising, strategic guidance, restructuring, and mergers and acquisitions support. Additionally, Aon consults on the design and management of retirement programs, furnishes actuarial services, and advises on investment strategies for a wide array of plan types, including defined benefit and defined contribution plans, endowments, and foundations, for both public and private sector clients. The firm further extends its services through specific brands like CoverWallet, Affinity, Aon Inpoint, and ReView. Established in 1919, Aon plc's corporate headquarters are located in Dublin, Ireland.
- Sector
- Financial Services
- Industry
- Insurance - Brokers
- CEO
- Gregory Clarence Case