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 |
|---|---|---|---|---|---|
|
Vanguard Group Inc
Valley Forge, PA |
Aug 11, 2025 Q2 2025 |
31,096,542
shares
|
$9.28 Billion
0.17% of portfolio
|
Q2 2025
Added 2.25%
|
|
|
Jpmorgan Chase & CO
New York, NY |
May 12, 2025 Q1 2025 |
17,372,745
shares
|
$5.19 Billion
0.47% of portfolio
|
Q1 2025
Added 38.35%
|
|
|
Black Rock Inc.
New York, NY |
Aug 13, 2024 Q2 2024 |
17,227,693
shares
|
$5.14 Billion
0.1% of portfolio
|
Q2 2024
Reduced 0.3%
|
|
|
Capital World Investors
Los Angeles, CA |
Aug 13, 2025 Q2 2025 |
11,681,821
shares
|
$3.49 Billion
0.57% of portfolio
|
Q2 2025
Added 0.93%
|
|
|
State Street Corp
Boston, MA |
Aug 14, 2025 Q2 2025 |
10,743,493
shares
|
$3.21 Billion
0.13% of portfolio
|
Q2 2025
Added 1.11%
|
|
|
Capital International Investors
Los Angeles, CA |
Aug 13, 2025 Q2 2025 |
7,149,487
shares
|
$2.13 Billion
0.41% of portfolio
|
Q2 2025
Reduced 1.06%
|
|
|
Morgan Stanley
New York, NY |
Aug 15, 2025 Q2 2025 |
7,092,653
shares
|
$2.12 Billion
0.15% of portfolio
|
Q2 2025
Reduced 0.68%
|
|
|
Geode Capital Management, LLC
Boston, MA |
Aug 08, 2025 Q2 2025 |
5,911,460
shares
|
$1.76 Billion
0.14% of portfolio
|
Q2 2025
Reduced 10.77%
|
|
|
Norges Bank
Oslo, Q8 |
Aug 13, 2025 Q2 2025 |
4,798,919
shares
|
$1.43 Billion
0.2% of portfolio
|
Q2 2025
New holding
|
|
|
Wellington Management Group LLP
Boston, MA |
Aug 14, 2025 Q2 2025 |
2,875,503
shares
|
$858 Million
0.17% of portfolio
|
Q2 2025
Reduced 2.84%
|
|
|
Massachusetts Financial Services CO
Boston, MA |
Aug 08, 2025 Q2 2025 |
2,734,635
shares
|
$816 Million
0.3% of portfolio
|
Q2 2025
Reduced 4.82%
|
|
|
Wcm Investment Management, LLC
Laguna Beach, CA |
Jul 28, 2025 Q2 2025 |
2,464,662
shares
|
$736 Million
1.98% of portfolio
|
Q2 2025
Added 5.48%
|
|
|
Mitsubishi Ufj Kokusai Asset Management Co., Ltd.
|
Aug 07, 2025 Q2 2025 |
2,381,835
shares
|
$711 Million
0.62% of portfolio
|
Q2 2025
Added 4.15%
|
|
|
Invesco Ltd.
Atlanta, GA |
Aug 13, 2025 Q2 2025 |
2,354,632
shares
|
$703 Million
0.14% of portfolio
|
Q2 2025
Added 27.18%
|
|
|
Northern Trust Corp
Chicago, IL |
Aug 13, 2025 Q2 2025 |
2,348,343
shares
|
$701 Million
0.11% of portfolio
|
Q2 2025
Reduced 0.69%
|
|
|
Brown Advisory Inc
|
Aug 13, 2025 Q2 2025 |
2,286,798
shares
|
$683 Million
1.02% of portfolio
|
Q2 2025
Reduced 18.03%
|
|
|
Principal Financial Group Inc
Des Moines, IA |
Aug 08, 2025 Q2 2025 |
2,273,303
shares
|
$679 Million
0.41% of portfolio
|
Q2 2025
Added 9.79%
|
|
|
Charles Schwab Investment Management Inc
San Francisco, CA |
Aug 12, 2025 Q2 2025 |
2,036,794
shares
|
$608 Million
0.12% of portfolio
|
Q2 2025
Reduced 1.3%
|
|
|
Ubs Asset Management Americas Inc
Chicago, IL |
Aug 14, 2025 Q2 2025 |
1,784,809
shares
|
$533 Million
0.12% of portfolio
|
Q2 2025
Added 16.69%
|
|
|
Janus Henderson Group PLC
London, X0 |
Aug 14, 2025 Q2 2025 |
1,548,291
shares
|
$462 Million
0.26% of portfolio
|
Q2 2025
Added 1.17%
|
|
|
Capital Research Global Investors
Los Angeles, CA |
Aug 13, 2025 Q2 2025 |
1,544,814
shares
|
$461 Million
0.1% of portfolio
|
Q2 2025
Added 5.65%
|
|
|
Goldman Sachs Group Inc
New York, NY |
Aug 14, 2025 Q2 2025 |
1,493,812
shares
|
$446 Million
0.07% of portfolio
|
Q2 2025
Added 2.45%
|
|
|
Bank Of America Corp
Charlotte, NC |
Aug 14, 2025 Q2 2025 |
1,463,879
shares
|
$437 Million
0.04% of portfolio
|
Q2 2025
Added 6.8%
|
|
|
Envestnet Asset Management Inc
|
Jul 31, 2025 Q2 2025 |
1,397,218
shares
|
$417 Million
0.14% of portfolio
|
Q2 2025
Reduced 2.02%
|
|
|
Legal & General Group PLC
London, X0 |
Aug 12, 2025 Q2 2025 |
1,316,494
shares
|
$393 Million
0.11% of portfolio
|
Q2 2025
Added 0.53%
|