Institutional Ownership Aon PLC (AON)
This table provides information about the institutional ownership of Aon PLC (AON). We have compiled data on the 1,413 institutions that hold shares in the stock, with a total of 189 Million shares, which have been reported (via 13F filing form) to have a value of $68.2 Billion.
| Holding | Report Date | shares Held | Holding Value (Reported) | Last Trade | Trade History |
|---|---|---|---|---|---|
|
Van Hulzen Asset Management, LLC
|
May 14, 2025 Q1 2025 |
880
shares
|
$316,641
0.03% of portfolio
|
Q1 2025
Reduced 0.11%
|
|
|
Tilt Investment Management Holdings, Pbc
New York, NY |
Jan 31, 2024 Q4 2023 |
874
shares
|
$314,482
0.27% of portfolio
|
Q4 2023
New holding
|
|
|
Greenspring Advisors, LLC
|
Apr 14, 2025 Q1 2025 |
870
shares
|
$313,043
0.08% of portfolio
|
Q2 2023
Reduced 31.92%
|
|
|
Pinnacle Associates LTD
|
May 06, 2025 Q1 2025 |
868
shares
|
$312,323
0.01% of portfolio
|
Q1 2025
Added 1.76%
|
|
|
Ci Investments Inc.
Toronto, A6 |
May 13, 2025 Q1 2025 |
861
shares
|
$309,805
0.0% of portfolio
|
Q1 2025
Added 29.86%
|
|
|
Flower City Capital
|
Apr 22, 2025 Q1 2025 |
860
shares
|
$309,445
0.22% of portfolio
|
Q3 2024
New holding
|
|
|
Kohmann Bosshard Financial Services, LLC
|
May 12, 2025 Q1 2025 |
859
shares
|
$309,085
0.04% of portfolio
|
Q2 2021
New holding
|
|
|
Guyasuta Investment Advisors Inc
|
Apr 22, 2025 Q1 2025 |
850
shares
|
$305,847
0.02% of portfolio
|
Q3 2024
New holding
|
|
|
Sowell Financial Services LLC
North Little Rock, AR |
Jul 11, 2025 Q2 2025 |
846
shares
|
$304,407
0.01% of portfolio
|
Q2 2025
Added 29.75%
|
|
|
Great Lakes Advisors, LLC
Chicago, IL |
May 15, 2025 Q1 2025 |
841
shares
|
$302,608
0.0% of portfolio
|
Q1 2025
Added 15.21%
|
|
|
Nilsine Partners, LLC
Greenwood Village, CO |
Apr 22, 2025 Q1 2025 |
839
shares
|
$301,888
0.04% of portfolio
|
Q1 2025
Reduced 1.29%
|
|
|
Great Valley Advisor Group, Inc.
|
May 08, 2025 Q1 2025 |
838
shares
|
$301,529
0.01% of portfolio
|
Q1 2025
Reduced 2.33%
|
|
|
Moors & Cabot, Inc.
Boston, MA |
May 08, 2025 Q1 2025 |
822
shares
|
$295,772
0.02% of portfolio
|
Q1 2025
Reduced 27.26%
|
|
|
Avestar Capital, LLC
|
May 14, 2025 Q1 2025 |
821
shares
|
$295,412
0.03% of portfolio
|
Q1 2025
Reduced 16.14%
|
|
|
Dowling & Yahnke LLC
San Diego, CA |
Nov 02, 2022 Q3 2022 |
819
shares
|
$294,692
0.1% of portfolio
|
Q3 2022
Added 4.07%
|
|
|
Stonnington Group, LLC
|
Apr 14, 2023 Q1 2023 |
815
shares
|
$293,253
0.07% of portfolio
|
Q3 2022
Reduced 10.93%
|
|
|
Welch & Forbes LLC
|
May 02, 2025 Q1 2025 |
815
shares
|
$293,253
0.0% of portfolio
|
Q4 2024
Added 0.25%
|
|
|
Nu Wave Investment Management, LLC
|
Oct 21, 2022 Q3 2022 |
814
shares
|
$292,893
0.25% of portfolio
|
Q3 2022
New holding
|
|
|
Seeds Investor LLC
New York, NY |
May 14, 2025 Q1 2025 |
813
shares
|
$292,533
0.09% of portfolio
|
Q1 2025
Added 28.44%
|
|
|
Chilton Investment CO Inc.
Stamford, CT |
May 15, 2025 Q1 2025 |
812
shares
|
$292,173
0.01% of portfolio
|
Q1 2025
New holding
|
|
|
Heritage Wealth Advisors
|
May 08, 2025 Q1 2025 |
811
shares
|
$291,814
0.02% of portfolio
|
Q1 2025
Reduced 1.34%
|
|
|
Mbb Public Markets I LLC
Chicago, IL |
May 16, 2025 Q1 2025 |
810
shares
|
$291,454
0.04% of portfolio
|
Q1 2025
New holding
|
|
|
Catalytic Wealth Ria, LLC
Cambridge, MA |
May 12, 2025 Q1 2025 |
810
shares
|
$291,454
0.06% of portfolio
|
Q1 2025
Reduced 9.19%
|
|
|
Blue Barn Wealth, LLC
|
May 09, 2025 Q1 2025 |
809
shares
|
$291,094
0.17% of portfolio
|
Q1 2025
New holding
|
|
|
Centiva Capital, LP
New York, NY |
May 15, 2025 Q1 2025 |
809
shares
|
$291,094
0.01% of portfolio
|
Q1 2025
New holding
|