Institutional Ownership Aon PLC (AON)
This table provides information about the institutional ownership of Aon PLC (AON). We have compiled data on the 1,412 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 $67.9 Billion.
| Holding | Report Date | shares Held | Holding Value (Reported) | Last Trade | Trade History |
|---|---|---|---|---|---|
|
Vontobel Asset Management Inc
New York, NY |
May 15, 2024 Q1 2024 |
56,008
shares
|
$20 Million
0.11% of portfolio
|
Q1 2024
Reduced 9.04%
|
|
|
Met Life Investment Management, LLC
Whippany, NJ |
May 14, 2025 Q1 2025 |
55,814
shares
|
$19.9 Million
0.12% of portfolio
|
Q1 2025
Reduced 1.89%
|
|
|
Abner Herrman & Brock LLC
|
Jul 07, 2025 Q2 2025 |
55,787
shares
|
$19.9 Million
2.22% of portfolio
|
Q2 2025
New holding
|
|
|
Robeco Institutional Asset Management B.V.
|
Apr 23, 2025 Q1 2025 |
54,108
shares
|
$19.3 Million
0.04% of portfolio
|
Q1 2025
Added 1.4%
|
|
|
Cibc World Markets Corp
New York, NY |
May 13, 2025 Q1 2025 |
53,103
shares
|
$19 Million
0.17% of portfolio
|
Q1 2025
Reduced 13.19%
|
|
|
Czech National Bank
Prague, 2N |
Jul 09, 2025 Q2 2025 |
52,783
shares
|
$18.8 Million
0.15% of portfolio
|
Q2 2025
Added 6.26%
|
|
|
Cibc World Market Inc.
Toronto, A6 |
May 14, 2025 Q1 2025 |
51,555
shares
|
$18.4 Million
0.05% of portfolio
|
Q1 2025
Added 7.73%
|
|
|
Lts One Management LP
|
May 14, 2025 Q1 2025 |
51,500
shares
|
$18.4 Million
7.77% of portfolio
|
Q1 2025
Reduced 31.33%
|
|
|
Gillson Capital LP
Chicago, IL |
May 15, 2025 Q1 2025 |
51,357
shares
|
$18.3 Million
1.75% of portfolio
|
Q1 2025
New holding
|
|
|
Picton Mahoney Asset Management
Toronto, A6 |
May 07, 2025 Q1 2025 |
51,040
shares
|
$18.2 Million
0.35% of portfolio
|
Q1 2025
Reduced 9.93%
|
|
|
Pro Share Advisors LLC
|
May 08, 2025 Q1 2025 |
50,659
shares
|
$18.1 Million
0.05% of portfolio
|
Q1 2025
Added 9.27%
|
|
|
Oppenheimer Asset Management Inc.
New York, NY |
Apr 22, 2025 Q1 2025 |
50,625
shares
|
$18.1 Million
0.26% of portfolio
|
Q1 2025
Added 304.13%
|
|
|
Private Ocean, LLC
|
Jul 30, 2024 Q2 2024 |
50,076
shares
|
$17.9 Million
1.37% of portfolio
|
Q2 2024
New holding
|
|
|
Commonwealth Of Pennsylvania Public School Empls Retrmt Sys
Harrisburg, PA |
May 13, 2025 Q1 2025 |
49,457
shares
|
$17.7 Million
0.12% of portfolio
|
Q1 2025
Added 7.55%
|
|
|
Global Frontier Investments LLC
Charleston, SC |
Feb 14, 2025 Q4 2024 |
49,000
shares
|
$17.5 Million
4.53% of portfolio
|
Q4 2023
Added 226.67%
|
|
|
Pictet & Cie (Europe) Sa
|
Apr 17, 2025 Q1 2025 |
47,376
shares
|
$16.9 Million
0.45% of portfolio
|
Q1 2025
Reduced 16.14%
|
|
|
Cullen/Frost Bankers, Inc.
|
May 02, 2025 Q1 2025 |
47,001
shares
|
$16.8 Million
0.27% of portfolio
|
Q1 2025
Added 1.03%
|
|
|
Retirement Systems Of Alabama
|
Apr 21, 2025 Q1 2025 |
46,473
shares
|
$16.6 Million
0.07% of portfolio
|
Q1 2025
Reduced 0.75%
|
|
|
Axa S.A.
Paris, I0 |
May 15, 2025 Q1 2025 |
46,394
shares
|
$16.6 Million
0.06% of portfolio
|
Q1 2025
Reduced 7.81%
|
|
|
Mariner, LLC
Overland Park, KS |
May 15, 2025 Q1 2025 |
45,045
shares
|
$16.1 Million
0.03% of portfolio
|
Q1 2025
Reduced 1.26%
|
|
|
Kornitzer Capital Management Inc
|
May 02, 2025 Q1 2025 |
44,866
shares
|
$16 Million
0.38% of portfolio
|
Q1 2025
Added 0.06%
|
|
|
Fjarde Ap Fonden (The Fourth Swedish National Pensionfund)
Stockholm, V7 |
Aug 02, 2024 Q2 2024 |
44,385
shares
|
$15.8 Million
0.15% of portfolio
|
Q2 2024
New holding
|
|
|
Avalon Trust CO
Santa Fe, NM |
May 09, 2025 Q1 2025 |
44,291
shares
|
$15.8 Million
1.41% of portfolio
|
Q1 2025
Reduced 3.87%
|
|
|
High Tower Advisors, LLC
Chicago, IL |
May 12, 2025 Q1 2025 |
43,738
shares
|
$15.6 Million
0.02% of portfolio
|
Q1 2025
Added 13.32%
|
|
|
Credit Agricole S A
|
May 14, 2025 Q1 2025 |
43,708
shares
|
$15.6 Million
0.06% of portfolio
|
Q1 2025
Reduced 18.19%
|