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Arthur J. Gallagher & Co

1,298 hedge funds and large institutions have $60.6B invested in Arthur J. Gallagher & Co in 2025 Q4 according to their latest regulatory filings, with 158 funds opening new positions, 394 increasing their positions, 565 reducing their positions, and 172 closing their positions.

New
Increased
Maintained
Reduced
Closed

more call options, than puts

Call options by funds: $ | Put options by funds: $

more ownership

Funds ownership:

less first-time investments, than exits

New positions opened: | Existing positions closed:

less funds holding

Funds holding:

13% less capital invested

Capital invested by funds: $69.7B → $60.6B (-$9.1B)

30% less repeat investments, than reductions

Existing positions increased: 394 | Existing positions reduced: 565

31% less funds holding in top 10

Funds holding in top 10: 2618 (-8)

Holders
1,298
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
18
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$146M
Puts
$109M
Net Calls
Net Calls Change

Top Sellers

1 -$317M
2 -$242M
3 -$225M
4
Morgan Stanley
Morgan Stanley
New York
-$215M
5
DZ Bank
DZ Bank
Germany
-$206M
Name Holding Trade Value Shares
Change
Change in
Stake
AUB
376
Atlantic Union Bankshares
Virginia
$5.06M
AC
377
Allstate Corporation
Illinois
$5.05M
HAG
378
HighPoint Advisor Group
Illinois
$4.95M
CP
379
Cumberland Partners
Ontario, Canada
$4.92M
CTC
380
Central Trust Company
Missouri
$4.9M
SA
381
Sanctuary Advisors
Indiana
$4.86M
FAB
382
First American Bank
Illinois
$4.84M
MSU
383
Mizuho Securities USA
New York
$4.63M
AI
384
Atria Investments
North Carolina
$4.63M
SAM
385
Silvercrest Asset Management
New York
$4.59M
PA
386
PFG Advisors
Arizona
$4.59M
PMG
387
Private Management Group
California
$4.5M
HWAM
388
Hennion & Walsh Asset Management
New Jersey
$4.48M
DC
389
Davenport & Co
Virginia
$4.47M
SCM
390
Sitrin Capital Management
California
$4.44M
BL
391
BFSG LLC
California
$4.43M
CGIM
392
Capital Group Investment Management
Singapore
$4.42M
JAG
393
Journey Advisory Group
Kentucky
$4.39M
First Trust Advisors
394
First Trust Advisors
Illinois
$4.38M
CA
395
Clearstead Advisors
Ohio
$4.3M
BOC
396
Barbara Oil Co
Illinois
$4.27M
KRS
397
Kentucky Retirement Systems
Kentucky
$4.12M
KAS
398
Kestra Advisory Services
Texas
$4.12M
OIMU
399
Osmosis Investment Management UK
United Kingdom
$4.09M
BCM
400
Brookmont Capital Management
Texas
$4.08M