Institutional Ownership Aon PLC (AON)
This table provides information about the institutional ownership of Aon PLC (AON). We have compiled data on the 1,390 institutions that hold shares in the stock, with a total of 191 Million shares, which have been reported (via 13F filing form) to have a value of $68.4 Billion.
| Holding | Report Date | shares Held | Holding Value (Reported) | Last Trade | Trade History |
|---|---|---|---|---|---|
|
Heritage Family Offices, LLP
Scottsdale, AZ |
Jul 09, 2025 Q2 2025 |
2,273
shares
|
$813,734
0.45% of portfolio
|
Q1 2025
Reduced 22.98%
|
|
|
Walleye Capital LLC
Plymouth, MN |
Aug 13, 2025 Q2 2025 |
2,256
shares
|
$807,648
0.0% of portfolio
|
Q2 2025
Reduced 70.7%
|
|
|
Generali Asset Management Spa Sgr
Trieste, L6 |
Jul 28, 2025 Q2 2025 |
2,255
shares
|
$807,290
0.02% of portfolio
|
Q2 2025
Reduced 66.17%
|
|
|
D.A. Davidson & Co.
|
Jul 30, 2025 Q2 2025 |
2,238
shares
|
$801,204
0.01% of portfolio
|
Q2 2025
Reduced 3.82%
|
|
|
Panagora Asset Management Inc
Boston, MA |
Aug 13, 2025 Q2 2025 |
2,228
shares
|
$797,624
0.0% of portfolio
|
Q2 2025
Reduced 12.9%
|
|
|
York Bridge Wealth Partners, LLC
|
Jan 26, 2023 Q4 2022 |
2,226
shares
|
$796,908
0.17% of portfolio
|
Q4 2022
Reduced 6.9%
|
|
|
Buckingham Strategic Wealth, LLC
Clayton, MO |
Aug 12, 2024 Q2 2024 |
2,226
shares
|
$796,908
0.01% of portfolio
|
Q2 2024
Added 0.23%
|
|
|
Chilton Investment CO Inc.
Stamford, CT |
Aug 14, 2025 Q2 2025 |
2,219
shares
|
$794,402
0.02% of portfolio
|
Q2 2025
Added 173.28%
|
|
|
Brophy Wealth Management, LLC
Bedford, NH |
Nov 14, 2024 Q3 2024 |
2,205
shares
|
$789,390
0.27% of portfolio
|
Q3 2024
New holding
|
|
|
Atomi Financial Group, Inc.
Irvine, CA |
Aug 14, 2025 Q2 2025 |
2,204
shares
|
$789,032
0.03% of portfolio
|
Q2 2025
Reduced 10.7%
|
|
|
Empirical Asset Management, LLC
|
Jul 29, 2025 Q2 2025 |
2,200
shares
|
$787,600
0.24% of portfolio
|
Q2 2025
New holding
|
|
|
Apollon Wealth Management, LLC
Mount Pleasant, SC |
Jul 24, 2025 Q2 2025 |
2,198
shares
|
$786,884
0.02% of portfolio
|
Q2 2025
Reduced 1.7%
|
|
|
Aviso Financial Inc.
Toronto, A6 |
Aug 12, 2025 Q2 2025 |
2,196
shares
|
$786,168
0.04% of portfolio
|
Q2 2025
Added 0.05%
|
|
|
Bayesian Capital Management, LP
Brooklyn, NY |
Aug 14, 2025 Q2 2025 |
2,193
shares
|
$785,094
0.13% of portfolio
|
Q2 2025
New holding
|
|
|
Sage View Advisory Group, LLC
Newport Beach, CA |
Aug 13, 2025 Q2 2025 |
2,191
shares
|
$784,378
0.03% of portfolio
|
Q2 2025
Reduced 2.41%
|
|
|
Evernest Financial Advisors, LLC
Carmel, IN |
Jul 28, 2025 Q2 2025 |
2,177
shares
|
$779,366
0.28% of portfolio
|
Q2 2025
Added 8.96%
|
|
|
V Square Quantitative Management LLC
Chicago, IL |
Jul 17, 2025 Q2 2025 |
2,176
shares
|
$779,008
0.1% of portfolio
|
Q2 2025
Reduced 2.07%
|
|
|
Prairie Sky Financial Group LLC
Westchester, IL |
Jul 28, 2025 Q2 2025 |
2,172
shares
|
$777,576
0.43% of portfolio
|
Q4 2024
Reduced 4.95%
|
|
|
Kb Financial Partners, LLC
Princeton, NJ |
Nov 15, 2023 Q3 2023 |
2,164
shares
|
$774,712
0.2% of portfolio
|
Q3 2023
Added 0.14%
|
|
|
Hills Bank & Trust CO
|
Aug 04, 2025 Q2 2025 |
2,147
shares
|
$768,626
0.05% of portfolio
|
Q1 2025
Reduced 0.28%
|
|
|
Steward Partners Investment Advisory, LLC
|
Aug 12, 2025 Q2 2025 |
2,141
shares
|
$766,478
0.01% of portfolio
|
Q2 2025
Reduced 8.78%
|
|
|
Western Financial Corporation
|
Nov 03, 2022 Q3 2022 |
2,135
shares
|
$764,330
0.4% of portfolio
|
Q3 2022
Added 22.07%
|
|
|
Act Two Investors LLC
Santa Cruz, CA |
Aug 12, 2025 Q2 2025 |
2,121
shares
|
$759,318
0.16% of portfolio
|
Q2 2024
Added 9.95%
|
|
|
Drw Securities, L.L.C.
Chicago, IL |
Nov 14, 2022 Q3 2022 |
2,120
shares
|
$758,960
0.01% of portfolio
|
Q3 2022
New holding
|
|
|
Lake Street Advisors Group, LLC
|
Feb 04, 2025 Q4 2024 |
2,110
shares
|
$755,380
0.04% of portfolio
|
Q4 2024
Added 2.43%
|