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 1,489 institutions that hold shares in the stock, with a total of 213 Million shares, which have been reported (via 13F filing form) to have a value of $55.1 Billion.
| Holding | Report Date | shares Held | Holding Value (Reported) | Last Trade | Trade History |
|---|---|---|---|---|---|
|
Connor, Clark & Lunn Investment Management Ltd.
|
Nov 13, 2025 Q3 2025 |
7,373
shares
|
$1.91 Million
0.01% of portfolio
|
Q3 2025
New holding
|
|
|
Wealthspire Advisors, LLC
New York, NY |
Nov 13, 2025 Q3 2025 |
7,294
shares
|
$1.89 Million
0.01% of portfolio
|
Q3 2025
Reduced 2.41%
|
|
|
Prime Capital Investment Advisors, LLC
Overland Park, KS |
Nov 05, 2025 Q3 2025 |
7,281
shares
|
$1.88 Million
0.03% of portfolio
|
Q3 2025
Added 0.98%
|
|
|
Everence Capital Management Inc
|
Oct 01, 2025 Q3 2025 |
7,260
shares
|
$1.88 Million
0.13% of portfolio
|
Q2 2025
Reduced 5.1%
|
|
|
Geller Advisors LLC
New York, NY |
Feb 14, 2025 Q4 2024 |
7,166
shares
|
$1.85 Million
0.13% of portfolio
|
Q4 2024
Reduced 0.29%
|
|
|
Resources Investment Advisors, Llc.
Overland Park, KS |
Nov 10, 2025 Q3 2025 |
7,151
shares
|
$1.85 Million
0.02% of portfolio
|
Q3 2025
Reduced 4.64%
|
|
|
Wiley Bros. Aintree Capital, LLC
|
Nov 14, 2025 Q3 2025 |
7,147
shares
|
$1.85 Million
0.01% of portfolio
|
Q3 2025
Added 35.31%
|
|
|
Wolverine Trading, LLC
Chicago, IL |
Nov 14, 2025 Q3 2025 |
7,104
shares
|
$1.84 Million
0.0% of portfolio
|
Q3 2025
Reduced 11.2%
|
|
|
Ascent Group, LLC
|
Oct 20, 2025 Q3 2025 |
7,055
shares
|
$1.82 Million
0.08% of portfolio
|
Q3 2025
Added 47.9%
|
|
|
Pinnacle Wealth Planning Services, Inc.
|
Nov 12, 2025 Q3 2025 |
7,044
shares
|
$1.82 Million
0.26% of portfolio
|
Q3 2025
Reduced 4.94%
|
|
|
Sawtooth Solutions, LLC
|
Jan 29, 2024 Q4 2023 |
6,918
shares
|
$1.79 Million
0.04% of portfolio
|
Q4 2023
Added 4.91%
|
|
|
Mufg Securities Americas Inc.
New York, NY |
Nov 10, 2025 Q3 2025 |
6,914
shares
|
$1.79 Million
0.14% of portfolio
|
Q3 2025
Added 21.81%
|
|
|
Squarepoint Ops LLC
New York, NY |
Nov 14, 2025 Q3 2025 |
6,838
shares
|
$1.77 Million
0.0% of portfolio
|
Q3 2025
Reduced 77.09%
|
|
|
Oppenheimer & CO Inc
New York, NY |
Nov 05, 2025 Q3 2025 |
6,837
shares
|
$1.77 Million
0.03% of portfolio
|
Q3 2025
Added 0.46%
|
|
|
Manhattan West Asset Management, LLC
Los Angeles, CA |
Nov 24, 2025 Q3 2025 |
6,821
shares
|
$1.76 Million
0.45% of portfolio
|
Q3 2025
New holding
|
|
|
Ae Wealth Management LLC
|
Nov 03, 2025 Q3 2025 |
6,787
shares
|
$1.75 Million
0.02% of portfolio
|
Q3 2025
Reduced 1.78%
|
|
|
Kodai Capital Management LP
Chicago, IL |
May 15, 2025 Q1 2025 |
6,780
shares
|
$1.75 Million
0.09% of portfolio
|
Q1 2025
Reduced 82.75%
|
|
|
Meiji Yasuda Life Insurance CO
Tokyo, M0 |
Nov 12, 2025 Q3 2025 |
6,714
shares
|
$1.74 Million
0.06% of portfolio
|
Q3 2025
Reduced 2.93%
|
|
|
Kentucky Retirement Systems Insurance Trust Fund
Frankfort, KY |
Nov 13, 2025 Q3 2025 |
6,674
shares
|
$1.73 Million
0.14% of portfolio
|
Q3 2025
Reduced 0.18%
|
|
|
Mai Capital Management
|
Nov 10, 2025 Q3 2025 |
6,580
shares
|
$1.7 Million
0.01% of portfolio
|
Q3 2025
Added 33.55%
|
|
|
Quadrant Capital Group LLC
Cincinnati, OH |
Nov 13, 2025 Q3 2025 |
6,544
shares
|
$1.69 Million
0.07% of portfolio
|
Q3 2025
Added 7.7%
|
|
|
Heritage Family Offices, LLP
Scottsdale, AZ |
Jan 12, 2026 Q4 2025 |
6,475
shares
|
$1.67 Million
0.76% of portfolio
|
Q4 2025
Reduced 7.59%
|
|
|
Steward Partners Investment Advisory, LLC
|
Nov 12, 2025 Q3 2025 |
6,431
shares
|
$1.66 Million
0.01% of portfolio
|
Q3 2025
Added 21.36%
|
|
|
Schear Investment Advisers, LLC
Cincinnati, OH |
Oct 21, 2025 Q3 2025 |
6,424
shares
|
$1.66 Million
0.94% of portfolio
|
Q3 2025
Reduced 1.02%
|
|
|
Cabot Wealth Management Inc
|
Oct 31, 2025 Q3 2025 |
6,415
shares
|
$1.66 Million
0.22% of portfolio
|
Q2 2025
Reduced 3.33%
|
|