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 1,492 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 |
|---|---|---|---|---|---|
|
Greenleaf Trust
Kalamazoo, MI |
Oct 22, 2025 Q3 2025 |
3,463
shares
|
$895,220
0.01% of portfolio
|
Q3 2025
Added 0.32%
|
|
|
Guinness Atkinson Asset Management Inc
Pasadena, CA |
Nov 05, 2025 Q3 2025 |
3,463
shares
|
$895,220
0.53% of portfolio
|
Q1 2025
Reduced 22.23%
|
|
|
Rfg Bristol Wealth Advisors, LLC
Taunton, MA |
Oct 22, 2025 Q3 2025 |
3,450
shares
|
$891,859
0.31% of portfolio
|
Q3 2025
Reduced 35.04%
|
|
|
Btg Pactual Asset Management Us LLC
New York, NY |
Nov 13, 2025 Q3 2025 |
3,444
shares
|
$890,308
0.05% of portfolio
|
Q3 2025
Reduced 53.61%
|
|
|
Avestar Capital, LLC
|
Nov 07, 2025 Q3 2025 |
3,439
shares
|
$889,015
0.07% of portfolio
|
Q3 2025
Added 3.96%
|
|
|
National Asset Management, Inc.
Boca Raton, FL |
Oct 31, 2025 Q3 2025 |
3,420
shares
|
$884,104
0.01% of portfolio
|
Q3 2025
Reduced 5.58%
|
|
|
World Equity Group, Inc.
Schaumburg, IL |
Jan 12, 2026 Q4 2025 |
3,403
shares
|
$879,709
0.25% of portfolio
|
Q4 2025
Reduced 2.24%
|
|
|
Rothschild Investment Corp
|
Oct 16, 2023 Q3 2023 |
3,335
shares
|
$862,130
0.06% of portfolio
|
Q3 2023
Reduced 0.18%
|
|
|
Advisory Alpha, LLC
|
Nov 12, 2025 Q3 2025 |
3,320
shares
|
$858,253
0.03% of portfolio
|
Q3 2025
Added 19.64%
|
|
|
Kayne Anderson Rudnick Investment Management LLC
Los Angeles, CA |
Nov 13, 2025 Q3 2025 |
3,307
shares
|
$854,892
0.0% of portfolio
|
Q3 2025
Added 136.05%
|
|
|
Sunbelt Securities, Inc.
Houston, TX |
Nov 19, 2025 Q3 2025 |
3,299
shares
|
$852,824
0.08% of portfolio
|
Q3 2025
Reduced 2.54%
|
|
|
Wetherby Asset Management Inc
San Francisco, CA |
Nov 14, 2025 Q3 2025 |
3,254
shares
|
$841,191
0.04% of portfolio
|
Q3 2025
Added 4.4%
|
|
|
Grey Street Capital, LLC
Chicago, IL |
Aug 09, 2024 Q1 2024 |
3,243
shares
|
$838,347
0.11% of portfolio
|
Q1 2024
New holding
|
|
|
Allen Investment Management LLC
|
Nov 05, 2025 Q3 2025 |
3,242
shares
|
$838,089
0.01% of portfolio
|
Q4 2024
Reduced 2.11%
|
|
|
Haverford Trust CO
Radnor, PA |
Nov 14, 2025 Q3 2025 |
3,229
shares
|
$834,728
0.01% of portfolio
|
Q3 2025
Reduced 0.98%
|
|
|
Wedmont Private Capital
|
Jan 08, 2026 Q4 2025 |
3,227
shares
|
$834,211
0.03% of portfolio
|
Q4 2025
Reduced 10.83%
|
|
|
Allred Capital Management, LLC
Dallas, TX |
Nov 13, 2025 Q3 2025 |
3,223
shares
|
$833,177
0.36% of portfolio
|
Q3 2025
Added 0.47%
|
|
|
Montchanin Asset Management, LLC
Montchanin, DE |
Feb 20, 2025 Q4 2024 |
3,220
shares
|
$832,402
0.89% of portfolio
|
Q3 2024
Reduced 4.45%
|
|
|
Tred Avon Family Wealth, LLC
Easton, MD |
Oct 29, 2025 Q3 2025 |
3,204
shares
|
$828,266
0.34% of portfolio
|
Q3 2025
New holding
|
|
|
North Rock Partners, LLC
|
Nov 13, 2025 Q3 2025 |
3,198
shares
|
$826,714
0.02% of portfolio
|
Q2 2025
Reduced 28.86%
|
|
|
Johnson Financial Group, Inc.
Racine, WI |
Nov 13, 2025 Q3 2025 |
3,186
shares
|
$823,612
0.04% of portfolio
|
Q3 2025
Added 1125.38%
|
|
|
Wbh Advisory Inc
|
Oct 30, 2025 Q3 2025 |
3,166
shares
|
$818,442
0.08% of portfolio
|
Q2 2025
Reduced 0.06%
|
|
|
Bank Plus Wealth Management LLC
Jackson, MS |
Oct 30, 2025 Q3 2025 |
3,162
shares
|
$817,408
0.58% of portfolio
|
Q3 2025
Reduced 0.38%
|
|
|
Regal Investment Advisors LLC
Kentwood, MI |
Nov 13, 2025 Q3 2025 |
3,144
shares
|
$812,755
0.07% of portfolio
|
Q3 2025
Added 41.56%
|
|
|
Custom Index Systems, LLC
New York, NY |
Oct 29, 2025 Q3 2025 |
3,139
shares
|
$811,462
0.29% of portfolio
|
Q3 2025
Added 65.12%
|
|