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Arthur J. Gallagher & Co

1,334 hedge funds and large institutions have $69.6B invested in Arthur J. Gallagher & Co in 2025 Q3 according to their latest regulatory filings, with 112 funds opening new positions, 508 increasing their positions, 487 reducing their positions, and 137 closing their positions.

New
Increased
Maintained
Reduced
Closed

more call options, than puts

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

more repeat investments, than reductions

Existing positions increased: | Existing positions reduced:

less capital invested

Capital invested by funds: $ → $

less ownership

Funds ownership:

3% less funds holding

Funds holding: 1,3751,334 (-41)

18% less first-time investments, than exits

New positions opened: 112 | Existing positions closed: 137

30% less funds holding in top 10

Funds holding in top 10: 3726 (-11)

Holders
1,334
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
26
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$242M
Puts
$113M
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
LOAMS
426
Lombard Odier Asset Management (Switzerland)
Switzerland
$3.91M
TCOT
427
Trust Company of Toledo
Ohio
$3.88M
GIBU
428
Gulf International Bank (UK)
United Kingdom
$3.88M
SAM
429
Securian Asset Management
Minnesota
$3.84M
VNIM
430
Vaughan Nelson Investment Management
Texas
$3.84M
SW
431
SVB Wealth
Massachusetts
$3.83M
DILIC
432
Dai-ichi Life Insurance Company
Japan
$3.83M
EB
433
Eastern Bank
Massachusetts
$3.81M
NVIM
434
New Vernon Investment Management
Illinois
$3.76M
BG
435
Bollard Group
Massachusetts
$3.76M
CGH
436
Crossmark Global Holdings
Texas
$3.75M
IG
437
ING Group
Netherlands
$3.72M
HH
438
Hilltop Holdings
Texas
$3.68M
CAM
439
Close Asset Management
United Kingdom
$3.67M
Jones Financial Companies
440
Jones Financial Companies
Missouri
$3.66M
PAM
441
Panagora Asset Management
Massachusetts
$3.66M
SSCM
442
Sovereign's Capital Management
Georgia
$3.61M
CA
443
Clearstead Advisors
Ohio
$3.6M
NMERB
444
New Mexico Educational Retirement Board
New Mexico
$3.58M
CC
445
Chicago Capital
Illinois
$3.57M
WAS
446
WESPAC Advisors SoCal
California
$3.56M
CGIM
447
Capital Group Investment Management
Singapore
$3.55M
GC
448
Grimes & Company
Massachusetts
$3.55M
PCG
449
Prosperity Consulting Group
Maryland
$3.53M
BMSSC
450
B. Metzler seel. Sohn & Co
Germany
$3.52M