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Arthur J. Gallagher & Co

1,322 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, 503 increasing their positions, 484 reducing their positions, and 136 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: 1,3681,322 (-46)

18% less first-time investments, than exits

New positions opened: 112 | Existing positions closed: 136

30% less funds holding in top 10

Funds holding in top 10: 3726 (-11)

Holders
1,322
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
P
526
&Partners
Tennessee
$2.21M
AG
527
Ascent Group
Virginia
$2.19M
PWPS
528
Pinnacle Wealth Planning Services
Ohio
$2.18M
MNBTD
529
Moody National Bank Trust Division
Texas
$2.18M
Wolverine Trading
530
Wolverine Trading
Illinois
$2.17M
HFO
531
Heritage Family Offices
Arizona
$2.17M
MSA
532
MUFG Securities Americas
New York
$2.14M
Squarepoint
533
Squarepoint
New York
$2.12M
OC
534
Oppenheimer & Co
New York
$2.12M
MWAM
535
Manhattan West Asset Management
California
$2.11M
AWM
536
AE Wealth Management
Kansas
$2.1M
MYLI
537
Meiji Yasuda Life Insurance
Japan
$2.08M
KRSITF
538
Kentucky Retirement Systems Insurance Trust Fund
Kentucky
$2.07M
SG Americas Securities
539
SG Americas Securities
New York
$2.04M
MCM
540
MAI Capital Management
Ohio
$2.04M
QCG
541
Quadrant Capital Group
Ohio
$2.03M
SPIA
542
Steward Partners Investment Advisory
New York
$1.99M
SIA
543
Schear Investment Advisers
Ohio
$1.99M
CWM
544
Cabot Wealth Management
Massachusetts
$1.99M
RIM
545
Rakuten Investment Management
Japan
$1.95M
JWCA
546
J.W. Cole Advisors
Florida
$1.91M
STA
547
Summit Trail Advisors
New York
$1.91M
DI
548
Disciplined Investments
Oklahoma
$1.88M
KeyBank National Association
549
KeyBank National Association
Ohio
$1.87M
FRA
550
Frank Rimerman Advisors
California
$1.87M