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 $64.5 Billion.
| Holding | Report Date | shares Held | Holding Value (Reported) | Last Trade | Trade History |
|---|---|---|---|---|---|
|
Abeille Asset Management Sa
|
Jan 20, 2023 Q4 2022 |
261,096
shares
|
$77.9 Million
1.77% of portfolio
|
Q4 2022
Reduced 0.48%
|
|
|
Kornitzer Capital Management Inc
|
Jul 31, 2025 Q2 2025 |
258,560
shares
|
$77.2 Million
1.75% of portfolio
|
Q2 2025
Reduced 1.77%
|
|
|
Comerica Bank
|
Aug 13, 2025 Q2 2025 |
257,697
shares
|
$76.9 Million
0.33% of portfolio
|
Q2 2025
Added 0.03%
|
|
|
Citigroup Inc
|
Aug 11, 2025 Q2 2025 |
254,448
shares
|
$76 Million
0.04% of portfolio
|
Q2 2025
Reduced 5.12%
|
|
|
Lpl Financial LLC
Fort Mill, SC |
Aug 12, 2025 Q2 2025 |
238,844
shares
|
$71.3 Million
0.03% of portfolio
|
Q2 2025
Added 5.97%
|
|
|
Westwood Holdings Group Inc
Dallas, TX |
Aug 18, 2025 Q2 2025 |
236,565
shares
|
$70.6 Million
0.59% of portfolio
|
Q2 2025
Reduced 0.63%
|
|
|
Russell Investments Group, Ltd.
|
Aug 13, 2025 Q2 2025 |
234,681
shares
|
$70.1 Million
0.1% of portfolio
|
Q2 2025
Added 3.45%
|
|
|
State Board Of Administration Of Florida Retirement System
|
Aug 13, 2025 Q2 2025 |
228,964
shares
|
$68.3 Million
0.13% of portfolio
|
Q2 2025
Added 2.8%
|
|
|
Healthcare Of Ontario Pension Plan Trust Fund
Toronto, A6 |
Aug 13, 2025 Q2 2025 |
226,803
shares
|
$67.7 Million
0.15% of portfolio
|
Q2 2025
Added 512.43%
|
|
|
Bank Of Montreal
Toronto, A6 |
Aug 05, 2025 Q2 2025 |
225,323
shares
|
$67.3 Million
0.04% of portfolio
|
Q2 2025
Reduced 8.93%
|
|
|
Welch Group, LLC
|
Jul 25, 2025 Q2 2025 |
224,038
shares
|
$66.9 Million
3.01% of portfolio
|
Q2 2025
Reduced 0.79%
|
|
|
King Luther Capital Management Corp
Fort Worth, TX |
Aug 07, 2025 Q2 2025 |
222,772
shares
|
$66.5 Million
0.31% of portfolio
|
Q2 2025
Reduced 7.6%
|
|
|
Ameriprise Financial Inc
Minneapolis, MN |
Aug 14, 2025 Q2 2025 |
221,319
shares
|
$66.1 Million
0.02% of portfolio
|
Q2 2025
Reduced 7.02%
|
|
|
Stifel Financial Corp
St. Louis, MO |
Aug 14, 2025 Q2 2025 |
215,775
shares
|
$64.4 Million
0.07% of portfolio
|
Q2 2025
Added 16.48%
|
|
|
Freestone Grove Partners LP
San Francisco, CA |
Aug 14, 2025 Q2 2025 |
215,065
shares
|
$64.2 Million
0.52% of portfolio
|
Q2 2025
Added 11.26%
|
|
|
Employees Retirement System Of Texas
|
Aug 12, 2025 Q2 2025 |
214,600
shares
|
$64.1 Million
0.56% of portfolio
|
Q2 2025
Reduced 2.68%
|
|
|
Eventide Asset Management, LLC
Boston, MA |
Aug 14, 2025 Q2 2025 |
210,571
shares
|
$62.9 Million
1.28% of portfolio
|
Q2 2025
Added 0.68%
|
|
|
New Edge Advisors, LLC
New Orleans, LA |
Aug 14, 2025 Q2 2025 |
209,308
shares
|
$62.5 Million
0.37% of portfolio
|
Q2 2025
Added 1.27%
|
|
|
Capital Group Private Client Services, Inc.
Los Angeles, CA |
Aug 13, 2025 Q2 2025 |
198,484
shares
|
$59.2 Million
0.6% of portfolio
|
Q2 2025
Reduced 2.08%
|
|
|
Axiom Investors LLC
Greenwich, CT |
Aug 07, 2025 Q2 2025 |
197,748
shares
|
$59 Million
0.53% of portfolio
|
Q2 2025
Reduced 74.69%
|
|
|
National Bank Of Canada
|
Aug 15, 2025 Q2 2025 |
197,576
shares
|
$59 Million
0.07% of portfolio
|
Q2 2025
Added 6.55%
|
|
|
Old Republic International Corp
Chicago, IL |
Jul 09, 2025 Q2 2025 |
190,800
shares
|
$57 Million
2.39% of portfolio
|
Q1 2024
Reduced 39.39%
|
|
|
Gateway Investment Advisers LLC
|
Jul 09, 2025 Q2 2025 |
183,472
shares
|
$54.8 Million
0.65% of portfolio
|
Q2 2025
Reduced 2.13%
|
|
|
Mml Investors Services, LLC
Springfield, MA |
Aug 14, 2025 Q2 2025 |
182,774
shares
|
$54.6 Million
0.17% of portfolio
|
Q2 2025
Added 2.91%
|
|
|
Retirement Systems Of Alabama
|
Aug 04, 2025 Q2 2025 |
177,643
shares
|
$53 Million
0.21% of portfolio
|
Q2 2025
Reduced 1.05%
|