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 $65.7 Billion.
| Holding | Report Date | shares Held | Holding Value (Reported) | Last Trade | Trade History |
|---|---|---|---|---|---|
|
Uhlmann Price Securities, LLC
Skokie, IL |
Jan 12, 2026 Q4 2025 |
651
shares
|
$227,934
0.14% of portfolio
|
Q4 2024
New holding
|
|
|
Goldstream Capital Management LTD
|
Nov 13, 2025 Q3 2025 |
649
shares
|
$227,234
0.05% of portfolio
|
Q4 2024
Reduced 48.25%
|
|
|
David Katz
Matrix Asset Advisors Inc
|
Jan 16, 2026 Q4 2025 |
648
shares
|
$226,884
0.02% of portfolio
|
Q1 2025
Reduced 6.22%
|
|
|
Dover Advisors, LLC
Richmond, VA |
Nov 10, 2025 Q3 2025 |
647
shares
|
$226,534
0.09% of portfolio
|
Q3 2025
Added 3.52%
|
|
|
Appleton Partners Inc
|
Jan 09, 2026 Q4 2025 |
645
shares
|
$225,833
0.02% of portfolio
|
Q4 2025
New holding
|
|
|
Ars Investment Partners, LLC
|
Oct 15, 2025 Q3 2025 |
645
shares
|
$225,833
0.02% of portfolio
|
Q2 2025
New holding
|
|
|
Genesis Private Wealth, LLC
Ashburn, VA |
Jan 08, 2026 Q4 2025 |
644
shares
|
$225,483
0.07% of portfolio
|
Q4 2025
Added 12.0%
|
|
|
Chancellor Financial Group Wb LP
Wilkes Barre, PA |
Nov 12, 2025 Q3 2025 |
642
shares
|
$224,783
0.16% of portfolio
|
Q4 2024
New holding
|
|
|
Kcm Investment Advisors LLC
Greenbrae, CA |
Nov 12, 2025 Q3 2025 |
636
shares
|
$222,682
0.01% of portfolio
|
Q3 2025
Added 5.65%
|
|
|
Inscription Capital, LLC
Houston, TX |
Oct 29, 2025 Q3 2025 |
631
shares
|
$220,932
0.03% of portfolio
|
Q3 2025
New holding
|
|
|
Main Street Research LLC
Sausalito, CA |
Nov 13, 2025 Q3 2025 |
627
shares
|
$219,531
0.01% of portfolio
|
Q3 2025
Added 1.13%
|
|
|
Balentine LLC
Atlanta, GA |
Nov 07, 2025 Q3 2025 |
627
shares
|
$219,531
0.01% of portfolio
|
Q3 2025
Added 0.8%
|
|
|
Canopy Partners, LLC
Terrace Park, OH |
Oct 29, 2025 Q3 2025 |
623
shares
|
$218,130
0.07% of portfolio
|
Q3 2025
Added 1.96%
|
|
|
Gitterman Wealth Management, LLC
|
Nov 04, 2025 Q3 2025 |
622
shares
|
$217,780
0.06% of portfolio
|
Q2 2025
Reduced 40.31%
|
|
|
Fourth Dimension Wealth, LLC
Middleburg Heights, OH |
Nov 04, 2025 Q3 2025 |
622
shares
|
$217,780
0.08% of portfolio
|
Q3 2025
New holding
|
|
|
Seeds Investor LLC
New York, NY |
Nov 12, 2025 Q3 2025 |
619
shares
|
$216,730
0.05% of portfolio
|
Q3 2025
Reduced 23.86%
|
|
|
Mill Creek Capital Advisors, LLC
Conshohocken, PA |
Nov 10, 2025 Q3 2025 |
615
shares
|
$215,329
0.0% of portfolio
|
Q3 2025
Added 5.85%
|
|
|
Flower City Capital
|
Oct 08, 2025 Q3 2025 |
613
shares
|
$214,629
0.12% of portfolio
|
Q3 2025
Reduced 20.8%
|
|
|
Welch & Forbes LLC
|
Nov 03, 2025 Q3 2025 |
613
shares
|
$214,629
0.0% of portfolio
|
Q3 2025
Reduced 24.6%
|
|
|
Flagship Harbor Advisors, LLC
|
Nov 05, 2025 Q3 2025 |
611
shares
|
$213,929
0.01% of portfolio
|
Q3 2025
Added 2.0%
|
|
|
Signature Estate & Investment Advisors LLC
|
Nov 05, 2025 Q3 2025 |
610
shares
|
$213,579
0.0% of portfolio
|
Q3 2025
Reduced 0.33%
|
|
|
Northeast Financial Consultants Inc
Westport, CT |
Aug 15, 2025 Q2 2025 |
610
shares
|
$213,579
0.01% of portfolio
|
Q3 2024
New holding
|
|
|
Beacon Investment Advisory Services, Inc.
|
Jan 16, 2026 Q4 2025 |
609
shares
|
$213,229
0.01% of portfolio
|
Q3 2025
Reduced 4.69%
|
|
|
Lewis Asset Management, LLC
Lafayette, CA |
Jan 15, 2026 Q4 2025 |
609
shares
|
$213,229
0.09% of portfolio
|
Q2 2025
New holding
|
|
|
Tci Wealth Advisors, Inc.
|
Oct 10, 2025 Q3 2025 |
608
shares
|
$212,879
0.01% of portfolio
|
Q3 2025
Added 2.7%
|
|