Aon AON
NYSE AON
$355.43 +3.50 (+0.99%)
As of: Aug 21, 2026 · 12:12 PM EDT

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

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

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

Aon's Net Cash Flow history runs 18 years deep, the most recent figure standing at -$351.0 million for Q2 2026.

  • In Q2 2026, Net Cash Flow fell 144.1% year-over-year to -$351.0 million; the TTM figure through Jun 2026 stood at -$96.0 million (down 119.51% YoY), while the FY2025 annual figure was -$438.0 million, down 143.89% from the prior year.
  • Net Cash Flow for Q2 2026 stood at -$351.0 million, 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.
  • The 5-year median for Net Cash Flow is $230.5 million (2022), against an average of $142.2 million.
  • The sharpest annual moves came in 2022 and 2025: Net Cash Flow soared 3988.89% in 2022, then plunged 597.95% in 2025.
  • Aon's Net Cash Flow stood at -$649.0 million in 2022, then climbed by 0.92% to -$643.0 million in 2023, then jumped by 77.29% to -$146.0 million in 2024, then tumbled by 597.95% to -$1.0 billion in 2025, then jumped by 65.55% to -$351.0 million in 2026.
  • Business Quant data shows AON's Net Cash Flow at -$351.0 million in Q2 2026, $988.0 million in Q1 2026, and -$1.0 billion in Q4 2025.

Peer Comparison

# Company Market Cap Enterprise Value Gross Profit (Qtr) Net Cash Flow (Qtr)
1 XChange TEC.INC 261.66 Bn 261.66 Bn - -
2 Marsh & Mclennan Companies 92.36 Bn 80.16 Bn 6.04 Bn 562.00 Mn
3 Aon 75.78 Bn 74.51 Bn - -351.00 Mn
4 Arthur J. Gallagher 67.54 Bn 66.15 Bn - 908.00 Mn
5 Willis Towers Watson 32.23 Bn 30.57 Bn 2.09 Bn -260.00 Mn
6 Brown & Brown 24.03 Bn 23.12 Bn 1.41 Bn 141.00 Mn
7 Erie Indemnity 12.25 Bn 11.91 Bn - 14.29 Mn
8 Neptune Insurance Holdings 4.57 Bn 4.55 Bn - 16.65 Mn
9 Accelerant Holdings 4.28 Bn 2.62 Bn 285.20 Mn 122.80 Mn
10 Corvel 3.60 Bn 3.25 Bn - -

Historic Data

Download Data
DateValue
Jun 30, 2026 -351.00 Mn
Jun 30, 2026 -351.00 Mn
Mar 31, 2026 988.00 Mn
Mar 31, 2026 988.00 Mn
Dec 31, 2025 -1.02 Bn
Dec 31, 2025 -1.02 Bn
Sep 30, 2025 286.00 Mn
Sep 30, 2025 286.00 Mn
Jun 30, 2025 796.00 Mn
Jun 30, 2025 796.00 Mn
Mar 31, 2025 -501.00 Mn
Mar 31, 2025 -501.00 Mn
Dec 31, 2024 -146.00 Mn
Dec 31, 2024 -146.00 Mn
Sep 30, 2024 343.00 Mn
Sep 30, 2024 343.00 Mn
Jun 30, 2024 192.00 Mn
Jun 30, 2024 192.00 Mn
Mar 31, 2024 609.00 Mn
Mar 31, 2024 609.00 Mn