Aon (AON) Change in Accured Expenses (2009 - 2026)

Aon's (AON) quarterly Change in Accured Expenses came in at -$656.0 million in Q1 2026, up 22.46% year-on-year from -$535.7 million in Q1 2025, and down 269.07% quarter-over-quarter from $388.0 million in Q4 2025.

Aon (AON) Change in Accured Expenses (2009 - 2026) Analysis & Trends

Aon's Change in Accured Expenses history runs 18 years deep, the most recent figure standing at -$656.0 million for Q1 2026.

  • On a quarterly basis, Change in Accured Expenses rose 22.46% year-over-year to -$656.0 million in Q1 2026; TTM through Mar 2026 was $35.0 million, a 131.82% increase from a year earlier, with the FY2025 full-year figure at -$155.0 million, down 139.44% from the prior year.
  • Change in Accured Expenses eased to -$656.0 million in Q1 2026 per AON's latest filing, from $388.0 million in the prior quarter.
  • Across five years, Change in Accured Expenses topped out at $429.0 million in Q4 2024 and bottomed at -$846.0 million in Q1 2025.
  • The 5-year median for Change in Accured Expenses is $108.0 million (2025), against an average of -$25.1 million.
  • Across the five-year window, Change in Accured Expenses slumped 275.61% in 2023 and soared 227.78% in 2024, its largest moves.
  • Year by year, Change in Accured Expenses stood at $233.0 million in 2022, then surged by 58.8% to $370.0 million in 2023, then grew by 15.95% to $429.0 million in 2024, then dropped by 9.56% to $388.0 million in 2025, then sank by 269.07% to -$656.0 million in 2026.
  • Per Business Quant, the three latest AON Change in Accured Expenses figures stand at -$656.0 million (Q1 2026), $388.0 million (Q4 2025), and $195.0 million (Q3 2025).

Peer Comparison

# Company Market Cap Enterprise Value Gross Profit (Qtr) Change in Accured Expenses (Qtr)
1 Marsh & Mclennan Companies 84.27 Bn 72.32 Bn 6.04 Bn 2.53 Bn
2 Aon 75.99 Bn 74.60 Bn - -656.00 Mn
3 Arthur J. Gallagher 62.23 Bn 60.85 Bn - -411.00 Mn
4 Willis Towers Watson 27.24 Bn 25.46 Bn 1.98 Bn -517.00 Mn
5 Brown & Brown 23.60 Bn 22.62 Bn 1.61 Bn -184.00 Mn
6 Neptune Insurance Holdings 4.12 Bn 4.11 Bn 26.44 Mn -177,000.00
7 Accelerant Holdings 3.06 Bn 1.55 Bn 48.00 Mn -
8 Corvel 3.03 Bn 2.68 Bn 54.92 Mn 13.23 Mn
9 Baldwin Insurance 2.43 Bn 2.87 Bn - 2.42 Mn
10 Goosehead Insurance 1.31 Bn 1.20 Bn - 2.61 Mn

Historic Data

Download Data
DateValue
Mar 31, 2026 -656.00 Mn
Mar 31, 2026 -656.00 Mn
Dec 31, 2025 388.00 Mn
Dec 31, 2025 388.00 Mn
Sep 30, 2025 195.00 Mn
Sep 30, 2025 195.00 Mn
Jun 30, 2025 108.00 Mn
Jun 30, 2025 108.00 Mn
Mar 31, 2025 -846.00 Mn
Mar 31, 2025 -846.00 Mn
Dec 31, 2024 429.00 Mn
Dec 31, 2024 429.00 Mn
Sep 30, 2024 215.00 Mn
Sep 30, 2024 215.00 Mn
Jun 30, 2024 92.00 Mn
Jun 30, 2024 92.00 Mn
Mar 31, 2024 -343.00 Mn
Mar 31, 2024 -343.00 Mn
Dec 31, 2023 370.00 Mn
Dec 31, 2023 370.00 Mn