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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
COPPSERS
226
Commonwealth of Pennsylvania Public School Employees Retirement System
Pennsylvania
$15.5M
TAMH
227
Taikang Asset Management (HK)
Hong Kong
$15.5M
LIP
228
Lighthouse Investment Partners
Florida
$15.2M
Daiwa Securities Group
229
Daiwa Securities Group
Japan
$15.2M
VMPIC
230
Varma Mutual Pension Insurance Co
Finland
$14.9M
Mirae Asset Global Investments
231
Mirae Asset Global Investments
South Korea
$14.3M
BWFA
232
Baltimore-Washington Financial Advisors
Maryland
$14.3M
ROC
233
Running Oak Capital
Minnesota
$14.1M
ProShare Advisors
234
ProShare Advisors
Maryland
$14M
Skandinaviska Enskilda Banken (SEB)
235
Skandinaviska Enskilda Banken (SEB)
Sweden
$14M
FAF
236
Första AP-fonden
Sweden
$13.9M
1CP
237
11 Capital Partners
Connecticut
$13.9M
IGAM
238
iA Global Asset Management
Quebec, Canada
$13.6M
GA
239
GuoLine Advisory
Singapore
$13.6M
CI Investments Inc
240
CI Investments Inc
Ontario, Canada
$13.4M
NCG
241
Newport Capital Group
New Jersey
$13.3M
RWM
242
Rench Wealth Management
Texas
$13.2M
HighTower Advisors
243
HighTower Advisors
Illinois
$13.2M
DnB Asset Management
244
DnB Asset Management
Norway
$13M
P
245
PensionDanmark
Denmark
$12.9M
AP
246
Appleton Partners
Massachusetts
$12.8M
Mariner
247
Mariner
Kansas
$12.6M
SSA
248
South Street Advisors
New York
$12.5M
II
249
IFM Investors
Australia
$12.4M
TF
250
Tompkins Financial
New York
$12.4M