The ROE as of December 2025 (TTM) for Aon plc (AON) is 37.78%

According to Aon plc’s latest financial reports and current stock price. The company's current ROE is 37.78%. This represents a change of 289.67% compared to the average of 9.69% of the last 4 quarters.

Aon plc (AON) Historical ROE (quarterly & annually)

How has AON ROE performed in the past?

The mean historical ROE of Aon plc over the last ten years is -43.42%. The current 37.78% ROE has changed -187.00% with respect to the historical average. Over the past ten years (40 quarters), AON's ROE was at its highest in in the June 2023 quarter at 861.54%. The ROE was at its lowest in in the March 2023 quarter at -1500.00%.

Aon plc (AON) ROE by Quarter and Year

Discovering the peaks and valleys of Aon plc ROE, unveiling quarterly and yearly fluctuations to gain insights into the company’s financial performance and market dynamics, offering valuable data for investors and analysts alike.

Aon plc (AON) Average ROE

How has AON ROE performed in the past?

The current ROE of Aon plc (AON) is greater than its 3-year, greater than its 5-year, and greater than its 10-year historical averages

Aon plc (AON) ROE vs. Peers

How is AON’s ROE compared to its peers?

Aon plc’s ROE is less than Arthur J. Gallagher & Co. (7.22%), less than Marsh & McLennan Companies, Inc. (28.30%), less than Mizuho Financial Group, Inc. (8.41%), less than The Bank of Nova Scotia (8.59%), less than The Bank of New York Mellon Corporation (12.17%), less than Nu Holdings Ltd. (27.81%), less than ING Groep N.V. (12.18%), less than Apollo Global Management, Inc. (21.78%), less than The PNC Financial Services Group, Inc. (11.48%), less than Canadian Imperial Bank of Commerce (13.31%),

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