Growth Metrics

Aon (AON) Assets (2016 - 2025)

Aon (AON) has 16 years of Assets data on record, last reported at $50.8 billion in Q4 2025.

  • For Q4 2025, Assets rose 3.71% year-over-year to $50.8 billion; the TTM value through Dec 2025 reached $50.8 billion, up 3.71%, while the annual FY2025 figure was $50.8 billion, 3.71% up from the prior year.
  • Assets reached $50.8 billion in Q4 2025 per AON's latest filing, down from $51.6 billion in the prior quarter.
  • Across five years, Assets topped out at $51.6 billion in Q3 2025 and bottomed at $31.9 billion in Q4 2021.
  • Average Assets over 5 years is $41.3 billion, with a median of $36.0 billion recorded in 2023.
  • Peak YoY movement for Assets: fell 0.61% in 2021, then skyrocketed 44.19% in 2024.
  • A 5-year view of Assets shows it stood at $31.9 billion in 2021, then increased by 2.47% to $32.7 billion in 2022, then grew by 3.84% to $34.0 billion in 2023, then surged by 44.19% to $49.0 billion in 2024, then increased by 3.71% to $50.8 billion in 2025.
  • Per Business Quant database, its latest 3 readings for Assets were $50.8 billion in Q4 2025, $51.6 billion in Q3 2025, and $49.0 billion in Q4 2024.