Institutional Ownership Aon PLC (AON)
This table provides information about the institutional ownership of Aon PLC (AON). We have compiled data on the 1,421 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 |
|---|---|---|---|---|---|
|
Dagco, Inc.
|
Oct 27, 2025 Q3 2025 |
150
shares
|
$52,519
0.01% of portfolio
|
Q1 2025
New holding
|
|
|
Org Partners LLC
Roanoke, IN |
Oct 24, 2025 Q3 2025 |
150
shares
|
$52,519
0.01% of portfolio
|
Q3 2025
Reduced 21.88%
|
|
|
Zrc Wealth Management, LLC
Santa Rosa, CA |
Oct 14, 2025 Q3 2025 |
147
shares
|
$51,469
0.02% of portfolio
|
Q3 2025
Added 6.52%
|
|
|
Farmers & Merchants Investments Inc
|
Oct 17, 2025 Q3 2025 |
144
shares
|
$50,418
0.0% of portfolio
|
Q1 2024
Reduced 1.37%
|
|
|
Grayhawk Investment Strategies Inc.
Calgary, A0 |
May 15, 2025 Q1 2025 |
142
shares
|
$49,718
0.13% of portfolio
|
Q1 2023
New holding
|
|
|
Sagard Holdings Management Inc.
Toronto, A6 |
Nov 14, 2025 Q3 2025 |
142
shares
|
$49,718
0.25% of portfolio
|
Q2 2025
New holding
|
|
|
Coston, Mc Isaac & Partners
Bar Harbor, ME |
Nov 05, 2025 Q3 2025 |
140
shares
|
$49,018
0.01% of portfolio
|
Q2 2022
New holding
|
|
|
Boyd Watterson Asset Management LLC
|
Nov 05, 2025 Q3 2025 |
138
shares
|
$48,317
0.01% of portfolio
|
Q4 2022
New holding
|
|
|
Sugarloaf Wealth Management, LLC
|
Jan 10, 2025 Q4 2024 |
136
shares
|
$47,617
0.01% of portfolio
|
Q1 2021
New holding
|
|
|
Rise Advisors, LLC
|
Oct 08, 2025 Q3 2025 |
134
shares
|
$46,917
0.02% of portfolio
|
Q3 2025
Added 2.29%
|
|
|
Grey Fox Wealth Advisors, LLC
Rockland, DE |
Oct 29, 2025 Q3 2025 |
130
shares
|
$45,516
0.01% of portfolio
|
Q3 2025
New holding
|
|
|
Cambridge Trust CO
Boston, MA |
May 30, 2024 Q1 2024 |
124
shares
|
$43,416
0.0% of portfolio
|
Q1 2024
Reduced 46.55%
|
|
|
Sutton Wealth Advisors Inc.
Tampa, FL |
Nov 08, 2023 Q3 2023 |
124
shares
|
$43,416
0.02% of portfolio
|
Q3 2023
Added 10.71%
|
|
|
Financial Network Wealth Advisors LLC
Murray, UT |
Oct 27, 2025 Q3 2025 |
119
shares
|
$41,665
0.05% of portfolio
|
Q3 2025
Reduced 14.39%
|
|
|
Frazier Financial Advisors, LLC
Columbus, OH |
Oct 31, 2025 Q3 2025 |
118
shares
|
$41,315
0.03% of portfolio
|
Q2 2025
Added 11.32%
|
|
|
Prestige Wealth Management Group LLC
|
Nov 10, 2025 Q3 2025 |
116
shares
|
$40,615
0.01% of portfolio
|
Q1 2025
Reduced 7.94%
|
|
|
Mascoma Wealth Management LLC
|
Oct 28, 2025 Q3 2025 |
111
shares
|
$38,864
0.01% of portfolio
|
Q1 2024
Reduced 9.02%
|
|
|
Gw&K Investment Management, LLC
Boston, MA |
Nov 12, 2025 Q3 2025 |
111
shares
|
$38,864
0.0% of portfolio
|
Q3 2025
Reduced 3.48%
|
|
|
Baystate Wealth Management LLC
|
Jan 29, 2024 Q4 2023 |
108
shares
|
$37,814
0.0% of portfolio
|
Q3 2023
Reduced 34.15%
|
|
|
Centricity Wealth Management, LLC
Westerville, OH |
Jul 18, 2025 Q2 2025 |
108
shares
|
$37,814
0.03% of portfolio
|
Q4 2024
New holding
|
|
|
First Personal Financial Services
|
Nov 01, 2024 Q3 2024 |
107
shares
|
$37,463
0.01% of portfolio
|
Q3 2024
New holding
|
|
|
Bell Investment Advisors, Inc
Oakland, CA |
Nov 21, 2025 Q3 2025 |
106
shares
|
$37,113
0.01% of portfolio
|
Q3 2025
Added 0.95%
|
|
|
Measured Wealth Private Client Group, LLC
|
Nov 14, 2025 Q3 2025 |
103
shares
|
$36,063
0.01% of portfolio
|
Q3 2025
New holding
|
|
|
Accent Capital Management, LLC
Dayton, OH |
Nov 12, 2025 Q3 2025 |
101
shares
|
$35,363
0.02% of portfolio
|
Q1 2025
New holding
|
|
|
Bruce G. Allen Investments, LLC
Denver, CO |
Oct 30, 2025 Q3 2025 |
95
shares
|
$33,262
0.02% of portfolio
|
Q3 2025
Reduced 6.86%
|
|