Aon AON
NYSE AON
$302.64 -5.13 (-1.67%)
As of: Sep 11, 2026 · 3:59 PM EDT

Aon (AON) Net Cash Flow (2009 - 2026)

Aon (AON) posted Net Cash Flow of -$351.0 million for Q2 2026, down 135.53% on a QoQ basis from $988.0 million in Q1 2026, and down 144.1% year-over-year from $796.0 million in Q2 2025.

Analysis

Aon (AON) Net Cash Flow (2009 - 2026) Analysis & Trends

Aon has reported Net Cash Flow for 18 years, with the latest figure at -$351.0 million in Q2 2026.

  • On a quarterly basis, Net Cash Flow fell 144.1% year-over-year to -$351.0 million in Q2 2026; TTM through Jun 2026 was -$96.0 million, a 119.51% decrease from a year earlier, with the FY2025 full-year figure at -$438.0 million, down 143.89% from the prior year.
  • Net Cash Flow was -$351.0 million for Q2 2026 at Aon, down from $988.0 million in the prior quarter.
  • The five-year high for Net Cash Flow was $1.1 billion in Q1 2023, with the low at -$1.0 billion in Q4 2025.
  • Average Net Cash Flow over 5 years is $142.2 million, with a median of $230.5 million recorded in 2022.
  • The sharpest annual moves came in 2022 and 2025: Net Cash Flow surged 3988.89% in 2022, then plunged 597.95% in 2025.
  • Over 5 years, Net Cash Flow stood at -$649.0 million in 2022, then increased by 0.92% to -$643.0 million in 2023, then soared by 77.29% to -$146.0 million in 2024, then tumbled by 597.95% to -$1.0 billion in 2025, then soared by 65.55% to -$351.0 million in 2026.
  • The last three Net Cash Flow figures came in at -$351.0 million (Q2 2026), $988.0 million (Q1 2026), and -$1.0 billion (Q4 2025), per Business Quant data.
Peer Set

Peer Comparison

# Company Market Cap Enterprise Value Gross Profit (Qtr) Net Cash Flow (Qtr)
1 Marsh & Mclennan Companies 85.11 Bn 72.91 Bn 6.04 Bn 562.00 Mn
2 Aon 64.77 Bn 63.50 Bn - -351.00 Mn
3 Arthur J. Gallagher 61.87 Bn 60.48 Bn - 908.00 Mn
4 Willis Towers Watson 29.66 Bn 28.00 Bn 2.09 Bn -260.00 Mn
5 Brown & Brown 22.09 Bn 21.17 Bn 1.41 Bn 141.00 Mn
6 XChange TEC.INC 15.59 Bn 15.59 Bn - -
7 Erie Indemnity 11.31 Bn 10.96 Bn - 14.29 Mn
8 Ryan Specialty Holdings 4.78 Bn 4.64 Bn - 278.27 Mn
9 Neptune Insurance Holdings 4.32 Bn 4.31 Bn - 16.65 Mn
10 Baldwin Insurance 2.75 Bn 2.56 Bn - 154.57 Mn
Historic Data

Historic Data

Download Data
DateValue
Jun 30, 2026 -351.00 Mn
Mar 31, 2026 988.00 Mn
Dec 31, 2025 -1.02 Bn
Sep 30, 2025 286.00 Mn
Jun 30, 2025 796.00 Mn
Mar 31, 2025 -501.00 Mn
Dec 31, 2024 -146.00 Mn
Sep 30, 2024 343.00 Mn
Jun 30, 2024 192.00 Mn
Mar 31, 2024 609.00 Mn
Dec 31, 2023 -643.00 Mn
Sep 30, 2023 -195.00 Mn
Jun 30, 2023 168.00 Mn
Mar 31, 2023 1.05 Bn
Dec 31, 2022 -649.00 Mn
Sep 30, 2022 660.00 Mn
Jun 30, 2022 269.00 Mn
Mar 31, 2022 700.00 Mn
Dec 31, 2021 -234.00 Mn
Sep 30, 2021 -41.00 Mn