Institutional Ownership Arthur J. Gallagher & Co. (AJG)
This table provides information about the institutional ownership of Arthur J. Gallagher & Co. (AJG). We have compiled data on the 1,531 institutions that hold shares in the stock, with a total of 216 Million shares, which have been reported (via 13F filing form) to have a value of $63.3 Billion.
| Holding | Report Date | shares Held | Holding Value (Reported) | Last Trade | Trade History |
|---|---|---|---|---|---|
|
Cabot Wealth Management Inc
|
Jul 31, 2025 Q2 2025 |
6,415
shares
|
$1.88 Million
0.25% of portfolio
|
Q2 2025
Reduced 3.33%
|
|
|
Ep Wealth Advisors, LLC
Torrance, CA |
Aug 14, 2025 Q2 2025 |
6,369
shares
|
$1.87 Million
0.01% of portfolio
|
Q2 2025
Added 207.53%
|
|
|
Vestor Capital, LLC
Chicago, IL |
Aug 12, 2025 Q2 2025 |
6,308
shares
|
$1.85 Million
0.05% of portfolio
|
Q2 2025
Added 366.91%
|
|
|
Stephens Inc
|
Jul 29, 2025 Q2 2025 |
6,270
shares
|
$1.84 Million
0.03% of portfolio
|
Q2 2025
Added 3.77%
|
|
|
J.W. Cole Advisors, Inc.
|
Aug 12, 2025 Q2 2025 |
6,254
shares
|
$1.83 Million
0.04% of portfolio
|
Q2 2025
Added 13.92%
|
|
|
Heritage Wealth Management, LLC
Phoenix, AZ |
Jul 30, 2024 Q2 2024 |
6,091
shares
|
$1.79 Million
0.89% of portfolio
|
Q2 2024
Reduced 7.19%
|
|
|
Quadrant Capital Group LLC
Cincinnati, OH |
Aug 12, 2025 Q2 2025 |
6,076
shares
|
$1.78 Million
0.07% of portfolio
|
Q2 2025
Added 38.88%
|
|
|
Frank, Rimerman Advisors LLC
Palo Alto, CA |
Aug 11, 2025 Q2 2025 |
6,014
shares
|
$1.76 Million
0.13% of portfolio
|
Q2 2025
Reduced 4.42%
|
|
|
Alteri Wealth LLC
Westlake Village, CA |
Aug 11, 2025 Q2 2025 |
5,916
shares
|
$1.73 Million
0.73% of portfolio
|
Q2 2025
Reduced 1.74%
|
|
|
Disciplined Investments, LLC
Tulsa, OK |
Jul 29, 2025 Q2 2025 |
5,897
shares
|
$1.73 Million
0.84% of portfolio
|
Q2 2025
Reduced 0.02%
|
|
|
Allstate Investment Management CO
Northbrook, IL |
Feb 14, 2023 Q4 2022 |
5,880
shares
|
$1.72 Million
0.03% of portfolio
|
Q4 2022
New holding
|
|
|
Ossiam
Paris, I0 |
Aug 13, 2025 Q2 2025 |
5,841
shares
|
$1.71 Million
0.02% of portfolio
|
Q2 2025
Added 4.55%
|
|
|
Coppell Advisory Solutions Corp.
Coppell, TX |
May 15, 2024 Q1 2024 |
5,791
shares
|
$1.7 Million
0.27% of portfolio
|
Q1 2024
Added 38.84%
|
|
|
Keybank National Association
|
Aug 04, 2025 Q2 2025 |
5,750
shares
|
$1.69 Million
0.01% of portfolio
|
Q2 2025
Reduced 1.02%
|
|
|
Peak6 LLC
Chicago, IL |
Aug 13, 2025 Q2 2025 |
5,750
shares
|
$1.69 Million
0.0% of portfolio
|
Q2 2025
Added 22.11%
|
|
|
Union Bancaire Privee, Ubp Sa
Geneva 1, V8 |
Jul 18, 2025 Q2 2025 |
5,710
shares
|
$1.67 Million
0.04% of portfolio
|
Q2 2025
New holding
|
|
|
Spider Rock Advisors, LLC
|
Nov 01, 2024 Q3 2024 |
5,687
shares
|
$1.67 Million
0.03% of portfolio
|
Q3 2024
Reduced 5.86%
|
|
|
Mufg Securities Americas Inc.
New York, NY |
Aug 12, 2025 Q2 2025 |
5,676
shares
|
$1.66 Million
0.16% of portfolio
|
Q2 2025
Added 26.08%
|
|
|
South Dakota Investment Council
Sioux Falls, SD |
Aug 05, 2025 Q2 2025 |
5,617
shares
|
$1.65 Million
0.03% of portfolio
|
Q2 2024
Reduced 0.12%
|
|
|
Potomac Fund Management Inc /Adv
Miami, FL |
Aug 14, 2025 Q2 2025 |
5,566
shares
|
$1.63 Million
1.31% of portfolio
|
Q2 2025
Added 3.42%
|
|
|
Independent Advisor Alliance
|
Aug 11, 2025 Q2 2025 |
5,535
shares
|
$1.62 Million
0.05% of portfolio
|
Q2 2025
Added 32.54%
|
|
|
Contravisory Investment Management, Inc.
|
Jul 10, 2025 Q2 2025 |
5,501
shares
|
$1.61 Million
0.36% of portfolio
|
Q2 2025
Added 0.64%
|
|
|
Eagle Wealth Strategies LLC
West Deptford, NJ |
Jul 17, 2025 Q2 2025 |
5,500
shares
|
$1.61 Million
0.98% of portfolio
|
Q2 2025
Reduced 0.34%
|
|
|
Builder Investment Group Inc /Adv
Atlanta, GA |
Jul 16, 2025 Q2 2025 |
5,496
shares
|
$1.61 Million
0.43% of portfolio
|
Q2 2025
Reduced 1.79%
|
|
|
Seelaus Asset Management LLC
|
Aug 05, 2025 Q2 2025 |
5,461
shares
|
$1.6 Million
1.67% of portfolio
|
Q2 2025
Reduced 0.36%
|