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Arthur J. Gallagher & Co

1,364 hedge funds and large institutions have $72.6B invested in Arthur J. Gallagher & Co in 2025 Q2 according to their latest regulatory filings, with 137 funds opening new positions, 556 increasing their positions, 474 reducing their positions, and 102 closing their positions.

New
Increased
Maintained
Reduced
Closed

more first-time investments, than exits

New positions opened: | Existing positions closed:

more repeat investments, than reductions

Existing positions increased: | Existing positions reduced:

more call options, than puts

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

more funds holding

Funds holding:

1.31% more ownership

Funds ownership: 87.55%88.86% (+1.3%)

6% less capital invested

Capital invested by funds: $77.2B → $72.6B (-$4.6B)

24% less funds holding in top 10

Funds holding in top 10: 4937 (-12)

Holders
1,364
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
37
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$164M
Puts
$148M
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
DC
401
Davenport & Co
Virginia
$5.59M
OBAM
402
ODDO BHF Asset Management
France
$5.55M
SCM
403
Sitrin Capital Management
California
$5.51M
KWM
404
Keebeck Wealth Management
Illinois
$5.46M
NIM
405
NEOS Investment Management
Connecticut
$5.46M
CAM
406
Cresset Asset Management
Illinois
$5.37M
BA
407
Ballew Advisors
Mississippi
$5.33M
BCM
408
Brookmont Capital Management
Texas
$5.29M
BOC
409
Barbara Oil Co
Illinois
$5.28M
QT
410
Quantbot Technologies
New York
$5.25M
TPCW
411
TD Private Client Wealth
New York
$5.1M
WDA
412
Wendell David Associates
New Hampshire
$5.1M
KRS
413
Kentucky Retirement Systems
Kentucky
$5.04M
RBC
414
Romano Brothers & Co
Illinois
$5.03M
HIMCH
415
Hartford Investment Management Co (HIMCO)
Connecticut
$4.96M
HWAM
416
Hennion & Walsh Asset Management
New Jersey
$4.94M
TSS
417
Two Sigma Securities
New York
$4.91M
TFA
418
Transamerica Financial Advisors
Florida
$4.84M
AAF
419
Andra AP-fonden
Sweden
$4.83M
TPM
420
Triasima Portfolio Management
Quebec, Canada
$4.83M
Cambridge Investment Research Advisors
421
Cambridge Investment Research Advisors
Iowa
$4.76M
VAS
422
Vestmark Advisory Solutions
Massachusetts
$4.75M
BCI
423
Brinker Capital Investments
Pennsylvania
$4.72M
Northwestern Mutual Wealth Management
424
Northwestern Mutual Wealth Management
Wisconsin
$4.67M
FMI
425
Factory Mutual Insurance
Massachusetts
$4.64M