Institutional Ownership Aon PLC (AON)
This table provides information about the institutional ownership of Aon PLC (AON). We have compiled data on the 1,408 institutions that hold shares in the stock, with a total of 190 Million shares, which have been reported (via 13F filing form) to have a value of $67.3 Billion.
| Holding | Report Date | shares Held | Holding Value (Reported) | Last Trade | Trade History |
|---|---|---|---|---|---|
|
St Germain D J CO Inc
Springfield, MA |
Jul 16, 2025 Q2 2025 |
57
shares
|
$20,190
0.0% of portfolio
|
Q4 2023
New holding
|
|
|
Sit Investment Associates Inc
Minneapolis, MN |
May 13, 2025 Q1 2025 |
54
shares
|
$19,127
0.0% of portfolio
|
Q4 2021
New holding
|
|
|
Colonial Trust CO / Sc
Spartanburg, SC |
May 13, 2025 Q1 2025 |
54
shares
|
$19,127
0.0% of portfolio
|
Q1 2025
Added 63.64%
|
|
|
Ogorek Anthony Joseph
|
May 09, 2025 Q1 2025 |
53
shares
|
$18,773
0.01% of portfolio
|
Q1 2025
New holding
|
|
|
Unique Wealth Strategies, LLC
Burr Ridge, IL |
Jul 24, 2024 Q2 2024 |
53
shares
|
$18,773
0.01% of portfolio
|
Q2 2024
New holding
|
|
|
Ritter Daniher Financial Advisory LLC
Cincinnati, OH |
May 09, 2025 Q1 2025 |
52
shares
|
$18,419
0.01% of portfolio
|
Q2 2024
Reduced 25.71%
|
|
|
Wayfinding Financial, LLC
Lynnwood, WA |
Apr 29, 2025 Q1 2025 |
51
shares
|
$18,065
0.01% of portfolio
|
Q1 2025
New holding
|
|
|
Sargent Bickham Lagudis LLC
|
Jan 23, 2023 Q4 2022 |
50
shares
|
$17,711
0.0% of portfolio
|
Q2 2022
New holding
|
|
|
Aspect Partners, LLC
Fairfax, VA |
Apr 24, 2025 Q1 2025 |
48
shares
|
$17,002
0.01% of portfolio
|
Q1 2025
Added 6.67%
|
|
|
Atala Financial Inc
Calabasas, CA |
Apr 23, 2025 Q1 2025 |
47
shares
|
$16,648
0.01% of portfolio
|
Q4 2024
New holding
|
|
|
Tortoise Investment Management, LLC
|
May 14, 2025 Q1 2025 |
46
shares
|
$16,294
0.0% of portfolio
|
Q4 2024
Reduced 16.36%
|
|
|
Bank Of New Hampshire
|
Jul 09, 2025 Q2 2025 |
45
shares
|
$15,939
0.0% of portfolio
|
Q2 2024
Reduced 8.16%
|
|
|
Activest Wealth Management
|
May 15, 2025 Q1 2025 |
44
shares
|
$15,585
0.0% of portfolio
|
Q1 2025
Added 2100.0%
|
|
|
Time Scale Financial, Inc.
|
Jul 26, 2023 Q2 2023 |
44
shares
|
$15,585
0.0% of portfolio
|
Q2 2021
New holding
|
|
|
Valley National Advisers Inc
|
Jul 22, 2025 Q2 2025 |
43
shares
|
$15,231
0.0% of portfolio
|
Q2 2025
Reduced 4.44%
|
|
|
Mc Ilrath & Eck, LLC
|
May 16, 2025 Q1 2025 |
42
shares
|
$14,877
0.0% of portfolio
|
Q1 2021
Reduced 75.58%
|
|
|
Fortitude Family Office, LLC
Scottsdale, AZ |
Jul 14, 2025 Q2 2025 |
42
shares
|
$14,877
0.0% of portfolio
|
Q2 2025
Added 31.25%
|
|
|
Steward Financial Group LLC
|
Oct 20, 2023 Q3 2023 |
41
shares
|
$14,523
0.0% of portfolio
|
Q3 2023
Reduced 10.87%
|
|
|
Richardson Financial Services Inc.
Medway, MA |
May 06, 2025 Q1 2025 |
41
shares
|
$14,523
0.01% of portfolio
|
Q1 2025
Reduced 51.76%
|
|
|
Janiczek Wealth Management, LLC
|
Jul 25, 2024 Q2 2024 |
40
shares
|
$14,168
0.0% of portfolio
|
Q2 2024
Reduced 6.98%
|
|
|
United Community Bank
Greenville, SC |
May 02, 2025 Q1 2025 |
40
shares
|
$14,168
0.01% of portfolio
|
Q1 2025
New holding
|
|
|
Core Cap Advisors, LLC
Southfield, MI |
May 09, 2025 Q1 2025 |
39
shares
|
$13,814
0.0% of portfolio
|
Q1 2025
Added 62.5%
|
|
|
Gps Wealth Strategies Group, LLC
|
Apr 15, 2025 Q1 2025 |
37
shares
|
$13,106
0.0% of portfolio
|
Q4 2024
Reduced 7.5%
|
|
|
Cornerstone Planning Group LLC
Fairfield, NJ |
Apr 30, 2025 Q1 2025 |
36
shares
|
$12,751
0.0% of portfolio
|
Q1 2025
Added 227.27%
|
|
|
Clearstead Trust, LLC
Portland, ME |
May 09, 2025 Q1 2025 |
35
shares
|
$12,397
0.0% of portfolio
|
Q1 2025
New holding
|