AON | AON PLC

CUSIP: G0403H108

3 Funds Holding
4.9M Total Shares
$1.8B Total Value
$325.96
Price
$70.1B
Market Cap
19.2
P/E Ratio
15.1
Forward P/E
$17.02
EPS (TTM)
0.91%
Dividend Yield
$2.6B
Cash
$16.1B
Total Debt
214M
Shares Out
$304.59
$412.97
52-Week Range

Institutional Ownership of AON PLC

Fund / Manager Click to search
Shares Value % of Portfolio Cost Basis Est. Return
Berkshire Hathaway|Warren Buffett
3.6M $1.3B
0.46%
$226.71 +52.10%
Cantillon Capital Management|William Von Mueffling
1.3M $512M
3.25%
$212.47 +58.12%
Yacktman Asset Management|Stephen Yacktman
12.9K $5M
0.06%
$316.22 +9.05%

Trading Activity for AON PLC

Fund / Manager Click to search
Action Change Shares After Value Price
2025-Q4
SELL -12.1% 3.6M $1.3B $349.93
BUY +4.0% 1.3M $512M $349.93
2025-Q3
BUY NEW 3.5M $1.2B $360.40
SELL -9.3% 2.5M $888M $360.40
BUY NEW 1.4M $504M $360.40
SELL -1.1% 1.2M $440M $360.40
BUY +3.1% 10.1K $4M $360.40
2025-Q2
SELL -8.7% 2.7M $980M $359.72
SELL -2.8% 1.2M $445M $359.72
BUY +0.3% 129.8K $46M $359.72
BUY +10.7% 12.9K $5M $359.72
BUY +11.0% 9.8K $3M $359.72
2025-Q1
BUY +284.9% 3.0M $1.2B $389.56
SELL -3.0% 1.3M $512M $389.56
SELL EXIT $389.56
BUY +2.6% 129.4K $52M $389.56
SELL -6.2% 648 $258610 $389.56
2024-Q4
BUY +0.5% 1.3M $475M $362.72
BUY +27.9% 720.4K $259M $362.72
BUY +5.0% 126.2K $45M $362.72
BUY +0.8% 8.8K $3M $362.72
BUY NEW 691 $248180 $362.72
2024-Q3
BUY +15.6% 1.3M $455M $331.00
SELL -4.9% 781.5K $270M $331.00
BUY NEW 563.0K $195M $331.00
BUY +5.4% 120.2K $42M $331.00
SELL EXIT $331.00
2024-Q2
SELL -4.8% 1.1M $334M $292.82
BUY +0.3% 822.0K $241M $292.82
BUY +3.5% 114.0K $33M $292.82
BUY +16.8% 8.8K $3M $292.82
BUY NEW 691 $203000 $292.82
2024-Q1
SELL -2.0% 1.2M $399M $311.58
BUY +0.1% 819.6K $239M $311.58
BUY +4.5% 110.0K $37M $311.58
BUY NEW 11.7K $4M $311.58
BUY +40.5% 7.5K $3M $311.58
2023-Q4
SELL -2.4% 1.2M $355M $324.46
BUY +0.5% 819.2K $239M $324.46
BUY +5.8% 105.3K $31M $324.46
BUY +2.1% 5.3K $2M $324.46
2023-Q3
SELL -5.4% 4.1M $1.3B $333.39
SELL -0.4% 1.2M $405M $333.39
BUY +0.6% 815.3K $264M $333.39
BUY +7.0% 99.5K $32M $333.39
BUY +8.5% 5.2K $2M $333.39
2023-Q2
BUY +6.3% 1.3M $433M $324.99
SELL -1.6% 810.9K $280M $324.99
BUY +7.5% 93.0K $32M $324.99
BUY +17.6% 4.8K $2M $324.99
2023-Q1
SELL -1.4% 4.3M $1.4B $309.16
SELL -1.7% 1.2M $372M $309.16
SELL -17.4% 824.5K $260M $309.16
BUY +8.1% 86.5K $27M $309.16
BUY +12.6% 4.1K $1M $309.16
2022-Q4
SELL -1.8% 1.2M $360M $293.46
SELL -6.2% 998.4K $300M $293.46
BUY +8.1% 80.0K $24M $293.46
BUY NEW 3.6K $1M $293.46
2022-Q3
SELL -0.9% 1.2M $327M $280.78
BUY +13.9% 1.1M $285M $280.78
SELL EXIT $280.78
BUY +7.3% 74.0K $20M $280.78
2022-Q2
SELL -53.4% 704.6K $190M $277.82
SELL -0.5% 1.2M $333M $277.82
SELL -5.1% 934.3K $252M $277.82
BUY +6.2% 69.0K $19M $277.82
2022-Q1
BUY +3.0% 1.2M $404M $287.91
SELL -5.5% 984.7K $321M $287.91
BUY +11.8% 65.0K $21M $287.91
2021-Q4
BUY NEW 1.5M $454M $297.30
SELL -6.9% 1.2M $362M $297.30
BUY +2.0% 1.0M $313M $297.30
BUY +12.6% 58.1K $17M $297.30
SELL EXIT $297.30
2021-Q3
SELL EXIT $276.67
SELL -1.8% 1.3M $370M $276.67
BUY +25.8% 1.0M $292M $276.67
BUY +14.9% 51.6K $15M $276.67
2021-Q2
BUY +7.3% 4.4M $1.0B $245.28
BUY +34.7% 2.9M $693M $245.28
SELL -1.5% 1.3M $314M $245.28
BUY +54.4% 812.6K $194M $245.28
BUY +8.2% 44.9K $11M $245.28
2021-Q1
BUY NEW 4.1M $943M $225.35
SELL -16.2% 2.2M $496M $225.35
SELL -3.6% 1.3M $308M $225.35
BUY +39.5% 526.2K $121M $225.35
BUY +12.2% 41.5K $10M $225.35
2020-Q4
SELL -14.7% 2.6M $543M $206.71
SELL -0.7% 1.4M $293M $206.71
BUY +15.1% 377.3K $80M $206.71
BUY NEW 37.0K $8M $206.71
2020-Q3
BUY +1.9% 3.0M $622M $199.97
SELL -1.1% 1.4M $288M $199.97
BUY NEW 327.8K $68M $199.97
SELL EXIT $199.97
2020-Q2
BUY NEW 3.0M $569M $188.90
BUY NEW 1.4M $272M $188.90
SELL -99.7% 1.1K $221000 $188.90
BUY NEW 9.0K $2M $188.90
2020-Q1
BUY NEW 369.9K $61M $211.91

Insider Trading for AON PLC

6 Months Insider Sentiment
100%
Buy $0 Sell $3.0M
0 Buys
2 Sells
-3.0M Net
2 Grants
Largest
$2.6M Zeidel
$425K Zeidel
Date
Insider Click to search
Role Click to search
Type Shares Price Value
Dec 05, 2025 Lester B Knight Director GRANT 7.9K
Nov 12, 2025 Gloria Santona Director GRANT 17.7K
Nov 05, 2025 Darren Zeidel General Counsel SELL 7.6K $344.42 $2.6M
Nov 05, 2025 Darren Zeidel General Counsel SELL 1.2K $345.17 $425K