Institutional Ownership Aon PLC (AON)
This table provides information about the institutional ownership of Aon PLC (AON). We have compiled data on the 1,420 institutions that hold shares in the stock, with a total of 188 Million shares, which have been reported (via 13F filing form) to have a value of $65.8 Billion.
| Holding | Report Date | shares Held | Holding Value (Reported) | Last Trade | Trade History |
|---|---|---|---|---|---|
|
Kampmann Melissa S.
Wausau, WI |
Oct 09, 2025 Q3 2025 |
8,805
shares
|
$3.08 Million
2.29% of portfolio
|
Q3 2025
Reduced 3.51%
|
|
|
Mai Capital Management
|
Nov 10, 2025 Q3 2025 |
8,804
shares
|
$3.08 Million
0.02% of portfolio
|
Q3 2025
Added 1.49%
|
|
|
Entropy Technologies, LP
New York, NY |
Nov 13, 2025 Q3 2025 |
8,778
shares
|
$3.07 Million
0.23% of portfolio
|
Q3 2025
Added 528.8%
|
|
|
Gofen & Glossberg LLC
|
Jan 13, 2023 Q4 2022 |
8,762
shares
|
$3.07 Million
0.07% of portfolio
|
Q4 2022
Reduced 0.02%
|
|
|
Capital Group Investment Management Pte. Ltd.
Raffles Quay, U0 |
Nov 13, 2025 Q3 2025 |
8,685
shares
|
$3.04 Million
0.55% of portfolio
|
Q3 2025
Added 2.73%
|
|
|
Spider Rock Advisors, LLC
|
Nov 01, 2024 Q3 2024 |
8,653
shares
|
$3.03 Million
0.05% of portfolio
|
Q3 2024
Added 36.29%
|
|
|
Dixon Hubard Feinour & Brown Inc
|
Jul 22, 2022 Q2 2022 |
8,589
shares
|
$3.01 Million
0.28% of portfolio
|
Q2 2022
Reduced 0.61%
|
|
|
Advisor Partners LLC
Walnut Creek, CA |
Aug 11, 2022 Q2 2022 |
8,482
shares
|
$2.97 Million
0.16% of portfolio
|
Q2 2022
Reduced 3.13%
|
|
|
Ascent Group, LLC
|
Oct 20, 2025 Q3 2025 |
8,442
shares
|
$2.96 Million
0.11% of portfolio
|
Q3 2025
Added 5.51%
|
|
|
Sterling Capital Management LLC
Charlotte, NC |
Nov 12, 2025 Q3 2025 |
8,385
shares
|
$2.94 Million
0.04% of portfolio
|
Q3 2025
Reduced 12.96%
|
|
|
Allstate Investment Management CO
Northbrook, IL |
Feb 14, 2023 Q4 2022 |
8,338
shares
|
$2.92 Million
0.08% of portfolio
|
Q4 2022
New holding
|
|
|
Bradley Mark J.
|
Aug 07, 2023 Q2 2023 |
8,295
shares
|
$2.9 Million
2.88% of portfolio
|
Q2 2023
Reduced 32.53%
|
|
|
Sg Americas Securities, LLC
|
Oct 23, 2025 Q3 2025 |
8,226
shares
|
$2.88 Million
0.01% of portfolio
|
Q3 2025
Added 71.38%
|
|
|
Regentatlantic Capital LLC
Morristown, NJ |
Nov 14, 2022 Q3 2022 |
8,160
shares
|
$2.86 Million
0.07% of portfolio
|
Q3 2022
Added 2.1%
|
|
|
Verdence Capital Advisors LLC
Hunt Valley, MD |
Oct 29, 2025 Q3 2025 |
8,140
shares
|
$2.85 Million
0.18% of portfolio
|
Q3 2025
Added 2.16%
|
|
|
Choreo, LLC
Minneapolis, MN |
Nov 10, 2025 Q3 2025 |
8,107
shares
|
$2.84 Million
0.04% of portfolio
|
Q3 2025
Added 8.24%
|
|
|
Tower Research Capital LLC (Trc)
New York, NY |
Nov 14, 2025 Q3 2025 |
8,102
shares
|
$2.84 Million
0.09% of portfolio
|
Q3 2025
Added 113.1%
|
|
|
Cary Street Partners Financial LLC
Richmond, VA |
Nov 10, 2025 Q3 2025 |
8,095
shares
|
$2.83 Million
0.07% of portfolio
|
Q3 2025
Reduced 4.61%
|
|
|
Passumpsic Savings Bank
St. Johnsbury, VT |
Feb 03, 2025 Q4 2024 |
8,061
shares
|
$2.82 Million
1.81% of portfolio
|
Q3 2024
Reduced 37.75%
|
|
|
New Edge Wealth, LLC
Pittsburgh, PA |
Nov 07, 2025 Q3 2025 |
7,997
shares
|
$2.8 Million
0.04% of portfolio
|
Q3 2025
Added 25.03%
|
|
|
Mv Capital Management, Inc.
|
Aug 08, 2025 Q2 2025 |
7,938
shares
|
$2.78 Million
0.3% of portfolio
|
Q2 2025
Reduced 2.49%
|
|
|
Madison Wealth Management
Cincinnati, OH |
Nov 07, 2023 Q3 2023 |
7,865
shares
|
$2.75 Million
0.57% of portfolio
|
Q3 2023
Reduced 0.52%
|
|
|
Tredje Ap Fonden
|
Nov 10, 2025 Q3 2025 |
7,716
shares
|
$2.7 Million
0.02% of portfolio
|
Q2 2025
New holding
|
|
|
Integrated Wealth Concepts LLC
|
Nov 14, 2025 Q3 2025 |
7,644
shares
|
$2.68 Million
0.03% of portfolio
|
Q3 2025
Added 13.23%
|
|
|
Allstate Corp
Northbrook, IL |
Oct 29, 2025 Q3 2025 |
7,628
shares
|
$2.67 Million
0.06% of portfolio
|
Q3 2025
New holding
|
|