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 |
|---|---|---|---|---|---|
|
Onefund, LLC
Saint Petersburg, FL |
Nov 14, 2025 Q3 2025 |
588
shares
|
$152,003
0.12% of portfolio
|
Q3 2025
Added 3.52%
|
|
|
Gables Capital Management Inc.
|
Nov 05, 2025 Q3 2025 |
580
shares
|
$149,935
0.08% of portfolio
|
Q3 2023
Reduced 15.33%
|
|
|
Sbi Securities Co., Ltd.
Tokyo, M0 |
Nov 04, 2025 Q3 2025 |
569
shares
|
$147,092
0.0% of portfolio
|
Q3 2025
Reduced 14.82%
|
|
|
Lumature Wealth Partners, LLC
Alpharetta, GA |
Aug 14, 2023 Q2 2023 |
558
shares
|
$144,248
0.07% of portfolio
|
Q2 2023
Reduced 10.86%
|
|
|
Pinnacle Bancorp, Inc.
|
Oct 24, 2025 Q3 2025 |
543
shares
|
$140,370
0.05% of portfolio
|
Q4 2024
Added 58.31%
|
|
|
First Horizon Corp
Memphis, TN |
Oct 24, 2025 Q3 2025 |
542
shares
|
$140,112
0.01% of portfolio
|
Q3 2025
Reduced 83.85%
|
|
|
Family Capital Trust CO
|
Oct 23, 2025 Q3 2025 |
526
shares
|
$135,976
0.06% of portfolio
|
Q3 2025
New holding
|
|
|
Mark Sheptoff Financial Planning, LLC
Glastonbury, CT |
Nov 13, 2025 Q3 2025 |
507
shares
|
$131,064
0.08% of portfolio
|
Q3 2025
Added 52.71%
|
|
|
West Branch Capital LLC
|
Oct 20, 2025 Q3 2025 |
503
shares
|
$130,030
0.04% of portfolio
|
Q3 2025
Reduced 24.02%
|
|
|
Cromwell Holdings LLC
Jackson, WY |
Oct 23, 2025 Q3 2025 |
493
shares
|
$127,445
0.08% of portfolio
|
Q2 2025
Reduced 2.38%
|
|
|
Core Cap Advisors, LLC
Southfield, MI |
Jan 13, 2026 Q4 2025 |
491
shares
|
$126,928
0.0% of portfolio
|
Q4 2025
Reduced 2.39%
|
|
|
Central Pacific Bank Trust Division
Honolulu, HI |
Jan 06, 2026 Q4 2025 |
485
shares
|
$125,377
0.02% of portfolio
|
Q4 2025
Added 259.26%
|
|
|
Chelsea Counsel CO
|
Nov 24, 2025 Q3 2025 |
475
shares
|
$122,792
0.07% of portfolio
|
Q2 2023
New holding
|
|
|
West Oak Capital, LLC
|
Oct 03, 2025 Q3 2025 |
473
shares
|
$122,275
0.06% of portfolio
|
Q3 2025
Reduced 34.85%
|
|
|
Tru North Capital Management, LLC
Kalamazoo, MI |
Oct 21, 2025 Q3 2025 |
468
shares
|
$120,982
0.03% of portfolio
|
Q2 2024
New holding
|
|
|
Proathlete Wealth Management LLC
Boca Raton, FL |
Oct 07, 2025 Q3 2025 |
467
shares
|
$120,724
0.04% of portfolio
|
Q3 2025
Reduced 0.85%
|
|
|
Fieldpoint Private Securities, LLC
|
Aug 05, 2022 Q2 2022 |
461
shares
|
$119,173
0.02% of portfolio
|
Q2 2022
Added 172.78%
|
|
|
Cary Street Partners Financial LLC
Richmond, VA |
Nov 10, 2025 Q3 2025 |
461
shares
|
$119,173
0.0% of portfolio
|
Q3 2025
Reduced 18.41%
|
|
|
Cornerstone Planning Group LLC
Fairfield, NJ |
Nov 04, 2025 Q3 2025 |
455
shares
|
$117,622
0.02% of portfolio
|
Q3 2025
Added 57.99%
|
|
|
Clean Yield Group
|
Oct 23, 2025 Q3 2025 |
451
shares
|
$116,588
0.04% of portfolio
|
Q3 2025
Reduced 0.66%
|
|
|
Vital Stone Financial, LLC
Shavano Park, TX |
Oct 11, 2024 Q3 2024 |
446
shares
|
$115,295
0.09% of portfolio
|
Q3 2024
Reduced 6.11%
|
|
|
Clear Street Markets LLC
|
Nov 13, 2025 Q3 2025 |
443
shares
|
$114,519
0.05% of portfolio
|
Q3 2025
Reduced 53.81%
|
|
|
Catalyst Capital Advisors LLC
Huntington, NY |
Nov 12, 2025 Q3 2025 |
434
shares
|
$112,193
0.0% of portfolio
|
Q3 2025
Reduced 4.19%
|
|
|
Advisors Asset Management, Inc.
Monument, CO |
Nov 06, 2025 Q3 2025 |
433
shares
|
$111,934
0.0% of portfolio
|
Q3 2025
New holding
|
|
|
Grey Fox Wealth Advisors, LLC
Rockland, DE |
Oct 29, 2025 Q3 2025 |
418
shares
|
$108,057
0.03% of portfolio
|
Q3 2025
New holding
|
|