Aon (AON) Assets Average (2009 - 2026)

Aon's Assets Average history runs 18 years deep, the most recent figure standing at $51.1 billion for Q1 2026.

• On a quarterly basis, Assets Average rose 2.97% year-over-year to $51.1 billion in Q1 2026; TTM through Mar 2026 was $51.1 billion, a 2.97% increase from a year earlier, with the FY2025 full-year figure at $49.9 billion, up 20.29% from the prior year.
• Assets Average was little changed at $51.1 billion in Q1 2026 per AON's latest filing, from $51.2 billion in the prior quarter.
• Across five years, Assets Average topped out at $52.8 billion in Q3 2025 and bottomed at $32.0 billion in Q4 2022.
• The 5-year median for Assets Average is $37.4 billion (2024), against an average of $41.7 billion.
• Across the five-year window, Assets Average dropped 0.68% in 2022 and soared 47.38% in 2024, its largest moves.
• Year by year, Assets Average stood at $32.0 billion in 2022, then rose by 4.92% to $33.5 billion in 2023, then jumped by 47.38% to $49.4 billion in 2024, then climbed by 3.61% to $51.2 billion in 2025, then slipped by 0.2% to $51.1 billion in 2026.
• Per Business Quant, the three latest AON Assets Average figures stand at $51.1 billion (Q1 2026), $51.2 billion (Q4 2025), and $52.8 billion (Q3 2025).