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Arthur J. Gallagher & Co
AJG

Overview Fund Activity

1,340 hedge funds and large institutions have $77.2B invested in Arthur J. Gallagher & Co in 2025 Q1 according to their latest regulatory filings, with 175 funds opening new positions, 541 increasing their positions, 443 reducing their positions, and 120 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
1,340
Holders Change
+29
Holders Change %
+2.21%
% of All Funds
18.2%
Holding in Top 10
49
Holding in Top 10 Change
-2
Holding in Top 10 Change %
-3.92%
% of All Funds
0.67%
New
175
Increased
541
Reduced
443
Closed
120
Calls
$167M
Puts
$64.3M
Net Calls
+$102M
Net Calls Change
+$14M

Top Buyers

1
JPMorgan Chase & Co
JPMorgan Chase & Co
New York
+$1.66B
2
Capital World Investors
Capital World Investors
California
+$1.17B
3
Fidelity Investments
Fidelity Investments
Massachusetts
+$611M
4
Capital Research Global Investors
Capital Research Global Investors
California
+$413M
5
Vanguard Group
Vanguard Group
Pennsylvania
+$255M

Top Sellers

1
Capital International Investors
Capital International Investors
California
-$981M
2
Citadel Advisors
Citadel Advisors
Florida
-$819M
3
Jane Street
Jane Street
New York
-$621M
4
Winslow Capital Management
Winslow Capital Management
Minnesota
-$591M
5
D.E. Shaw & Co
D.E. Shaw & Co
New York
-$499M
Name Holding Trade Value Shares
Change 		Shares
Change %
AI
626
AXS Investments
New York
$1.35M -$173K -501 -11%
FA
627
Fiduciary Alliance
South Carolina
$1.35M -$222K -642 -14%
CWM
628
Connecticut Wealth Management
Connecticut
$1.35M -$57.3K -166 -4%
LGA
629
Lebenthal Global Advisors
New York
$1.34M -$71.5K -207 -5%
HIS
630
Harvest Investment Services
Illinois
$1.34M -$3.47M -10,059 -72%
EIM
631
Essex Investment Management
Massachusetts
$1.34M +$2.42K +7 +0.2%
WTC
632
WhitTier Trust Company
Nevada
$1.34M -$377K -1,093 -22%
SCA
633
Snowden Capital Advisors
New York
$1.34M -$158K -457 -11%
BTI
634
Blue Trust Inc
Georgia
$1.32M +$8.29K +24 +0.6%
PA
635
Pinnacle Associates
New York
$1.31M -$26.9K -78 -2%
SFI
636
Susquehanna Fundamental Investments
Pennsylvania
$1.31M -$333K -965 -20%
AF
637
Allworth Financial
California
$1.31M +$75.6K +228 +6%
CFG
638
Citizens Financial Group
Rhode Island
$1.31M +$616K +1,783 +89%
FC
639
Forte Capital
New York
$1.3M +$39.4K +114 +3%
QIM
640
Quantitative Investment Management
Virginia
$1.3M +$1.3M +3,759 New
P
641
&Partners
Tennessee
$1.29M -$129K -376 -9%
MFG
642
Menard Financial Group
Texas
$1.29M +$10.8K +32 +0.8%
GT
643
Greenleaf Trust
Michigan
$1.29M +$145K +421 +13%
CAM
644
Cresset Asset Management
Illinois
$1.27M -$43.5K -126 -3%
PI
645
PFG Investments
New York
$1.23M +$2.76K +8 +0.2%
UH
646
Unigestion Holding
Switzerland
$1.23M -$703K -2,036 -36%
PA
647
Profund Advisors
Maryland
$1.23M -$38.3K -111 -3%
TNBTD
648
Trustmark National Bank Trust Department
Mississippi
$1.22M +$37.3K +108 +3%
FAIM
649
Financial Advocates Investment Management
Washington
$1.22M +$33.1K +96 +3%
PA
650
Procyon Advisors
Connecticut
$1.2M +$114K +329 +10%
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