Aon (AON) Long-Term Investments (2009 - 2026)

Aon's (AON) quarterly Long-Term Investments came in at $598.0 million in Q1 2026, up 0.5% year-on-year from $595.0 million in Q1 2025, and down 0.83% quarter-over-quarter from $603.0 million in Q4 2025.

Aon (AON) Long-Term Investments (2009 - 2026) Analysis & Trends

Aon's Long-Term Investments history runs 17 years deep, the most recent figure standing at $598.0 million for Q1 2026.

  • On a quarterly basis, Long-Term Investments rose 0.5% year-over-year to $598.0 million in Q1 2026; TTM through Mar 2026 was $598.0 million, a 0.5% increase from a year earlier, with the FY2025 full-year figure at $603.0 million, up 8.45% from the prior year.
  • Long-Term Investments fell to $598.0 million in Q1 2026 per AON's latest filing, from $603.0 million in the prior quarter.
  • Across five years, Long-Term Investments topped out at $1.4 billion in Q1 2022 and bottomed at $556.0 million in Q4 2024.
  • The 5-year median for Long-Term Investments is $629.0 million (2024), against an average of $737.4 million.
  • Across the five-year window, Long-Term Investments sank 52.27% in 2022 and advanced 8.45% in 2025, its largest moves.
  • Year by year, Long-Term Investments stood at $652.0 million in 2022, then fell by 5.21% to $618.0 million in 2023, then retreated by 10.03% to $556.0 million in 2024, then climbed by 8.45% to $603.0 million in 2025, then slipped by 0.83% to $598.0 million in 2026.
  • Per Business Quant, the three latest AON Long-Term Investments figures stand at $598.0 million (Q1 2026), $603.0 million (Q4 2025), and $588.0 million (Q3 2025).

Peer Comparison

# Company Market Cap Enterprise Value Gross Profit (Qtr) Long-Term Investments (Qtr)
1 Marsh & Mclennan Companies 84.27 Bn 72.32 Bn 6.04 Bn 2.23 Bn
2 Aon 75.99 Bn 74.60 Bn - 598.00 Mn
3 Arthur J. Gallagher 62.23 Bn 60.85 Bn - -
4 Willis Towers Watson 27.24 Bn 25.46 Bn 1.98 Bn 541.00 Mn
5 Brown & Brown 23.60 Bn 22.62 Bn 1.61 Bn -
6 Neptune Insurance Holdings 4.12 Bn 4.11 Bn 26.44 Mn -
7 Accelerant Holdings 3.06 Bn 1.55 Bn 48.00 Mn 84.20 Mn
8 Corvel 3.03 Bn 2.68 Bn 54.92 Mn -
9 Baldwin Insurance 2.43 Bn 2.87 Bn - -
10 Goosehead Insurance 1.31 Bn 1.20 Bn - -

Historic Data

Download Data
DateValue
Mar 31, 2026 598.00 Mn
Dec 31, 2025 603.00 Mn
Sep 30, 2025 588.00 Mn
Jun 30, 2025 598.00 Mn
Mar 31, 2025 595.00 Mn
Dec 31, 2024 556.00 Mn
Sep 30, 2024 650.00 Mn
Jun 30, 2024 629.00 Mn
Mar 31, 2024 627.00 Mn
Dec 31, 2023 618.00 Mn
Sep 30, 2023 673.00 Mn
Jun 30, 2023 691.00 Mn
Mar 31, 2023 672.00 Mn
Dec 31, 2022 652.00 Mn
Sep 30, 2022 1.14 Bn
Jun 30, 2022 1.28 Bn
Mar 31, 2022 1.36 Bn
Dec 31, 2021 1.37 Bn
Sep 30, 2021 1.35 Bn
Jun 30, 2021 1.35 Bn