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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 %
MSRPS
451
Maryland State Retirement & Pension System
Maryland
$3.97M -$599K -1,735 -13%
TWC
452
TD Waterhouse Canada
Ontario, Canada
$3.94M +$2.63M +7,679 +201%
IG
453
ING Group
Netherlands
$3.94M +$41.1K +119 +1%
TI
454
Tidal Investments
Wisconsin
$3.91M -$1.26M -3,652 -24%
TF
455
Telligent Fund
Hong Kong
$3.9M +$242K +700 +7%
CA
456
Clearstead Advisors
Ohio
$3.9M -$325K -942 -8%
TAMH
457
Taikang Asset Management (HK)
Hong Kong
$3.89M -$138K -400 -3%
Allspring Global Investments
458
Allspring Global Investments
North Carolina
$3.88M +$28.2K +82 +0.7%
BCM
459
Brasada Capital Management
Texas
$3.87M +$48K +154 +1%
EOJOAM
460
E. Ohman J:or Asset Management
Sweden
$3.87M -$138K -400 -3%
TC
461
TownSquare Capital
Utah
$3.83M +$659K +1,910 +21%
CC
462
Chicago Capital
Illinois
$3.8M +$155K +448 +4%
CA
463
Cornerstone Advisors
North Carolina
$3.8M – – –
CPIG
464
Chicago Partners Investment Group
Illinois
$3.77M +$70.6K +208 +2%
WT
465
Whittier Trust
California
$3.76M -$269K -780 -7%
SCM
466
Stonebridge Capital Management
California
$3.71M -$285K -825 -7%
SSCM
467
Sovereign's Capital Management
Georgia
$3.71M -$70.1K -203 -2%
CFO
468
Callan Family Office
Pennsylvania
$3.68M -$1.45M -4,199 -28%
EF
469
Empowered Funds
Pennsylvania
$3.62M +$471K +1,365 +15%
SWM
470
Sendero Wealth Management
Texas
$3.58M +$3.58M +10,379 New
BFM
471
Boothbay Fund Management
New York
$3.58M -$20.8M -60,192 -85%
QCM
472
QRG Capital Management
Illinois
$3.55M +$66.3K +192 +2%
TNAM
473
Terra Nova Asset Management
New York
$3.53M +$3.8K +11 +0.1%
WM
474
Whitford Management
New York
$3.51M +$3.51M +10,164 New
TFP
475
Tilia Fiduciary Partners
North Carolina
$3.48M -$26.6K -77 -0.8%
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