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Arthur J. Gallagher & Co

1,284 hedge funds and large institutions have $60.5B invested in Arthur J. Gallagher & Co in 2025 Q4 according to their latest regulatory filings, with 150 funds opening new positions, 391 increasing their positions, 564 reducing their positions, and 171 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 funds holding

Funds holding:

less first-time investments, than exits

New positions opened: | Existing positions closed:

13% less capital invested

Capital invested by funds: $69.6B → $60.5B (-$9.1B)

31% less repeat investments, than reductions

Existing positions increased: 391 | Existing positions reduced: 564

31% less funds holding in top 10

Funds holding in top 10: 2618 (-8)

Holders
1,284
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
B
501
Bailard
California
$1.9M
P
502
&Partners
Tennessee
$1.89M
SFI
503
Siemens Fonds Invest
Germany
$1.88M
BIG
504
Brooklyn Investment Group
New York
$1.88M
FFA
505
Farther Finance Advisors
California
$1.88M
VIA
506
Virtus Investment Advisers
Connecticut
$1.85M
PCIA
507
Prime Capital Investment Advisors
Kansas
$1.83M
SAM
508
Securian Asset Management
Minnesota
$1.81M
AT
509
Arlington Trust
Alabama
$1.8M
OAM
510
Ostrum Asset Management
France
$1.79M
MSA
511
MUFG Securities Americas
New York
$1.79M
CIC
512
Cincinnati Indemnity Company
Ohio
$1.78M
OIA
513
OneDigital Investment Advisors
Kansas
$1.78M
MWAM
514
Manhattan West Asset Management
California
$1.78M
LOAMU
515
Lombard Odier Asset Management (USA)
New York
$1.78M
SC
516
Savant Capital
Illinois
$1.77M
Squarepoint
517
Squarepoint
New York
$1.77M
OC
518
Oppenheimer & Co
New York
$1.77M
AWM
519
AE Wealth Management
Kansas
$1.76M
HWA
520
Heritage Wealth Advisors
Virginia
$1.73M
KRSITF
521
Kentucky Retirement Systems Insurance Trust Fund
Kentucky
$1.73M
FFA
522
Fairfield Financial Advisors
Massachusetts
$1.72M
DGM
523
Delta Global Management
New York
$1.71M
AG
524
Ascent Group
Virginia
$1.71M
PVI
525
Pine Valley Investments
New Jersey
$1.7M