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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
Two Sigma Investments
826
Two Sigma Investments
New York
$415K
BP
827
Ballentine Partners
Massachusetts
$415K
DWM
828
Drive Wealth Management
Utah
$414K
LIA
829
LS Investment Advisors
Michigan
$414K
NAS
830
Nicolet Advisory Services
Wisconsin
$411K
OC
831
Oakworth Capital
Alabama
$410K
NEI
832
Northwest & Ethical Investments
Ontario, Canada
$410K
CAAS
833
Capital Asset Advisory Services
Michigan
$407K
RCM
834
Raleigh Capital Management
North Carolina
$405K
Fisher Asset Management
835
Fisher Asset Management
Washington
$405K
LFM
836
LGT Fund Management
Liechtenstein
$401K
MWM
837
Modera Wealth Management
New Jersey
$401K
BF
838
BOK Financial
Oklahoma
$399K
AC
839
Avestar Capital
New York
$396K
OF
840
Optimize Financial
California
$395K
SF
841
Summit Financial
New Jersey
$394K
BFO
842
Biltmore Family Office
North Carolina
$393K
WWM
843
Western Wealth Management
Colorado
$390K
S
844
Storgate
Texas
$389K
LFA
845
Longview Financial Advisors
Alabama
$389K
ACP
846
Aviance Capital Partners
Florida
$388K
WPA
847
West Paces Advisors
Georgia
$388K
MM
848
MQS Management
New York
$388K
JF
849
Jump Financial
Illinois
$381K
CAG
850
Csenge Advisory Group
Florida
$381K