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Arthur J. Gallagher & Co

1,359 hedge funds and large institutions have $72.6B invested in Arthur J. Gallagher & Co in 2025 Q2 according to their latest regulatory filings, with 134 funds opening new positions, 555 increasing their positions, 474 reducing their positions, and 101 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 ownership

Funds ownership:

1% more funds holding

Funds holding: 1,3411,359 (+18)

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
1,359
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
GCM
1376
Gunderson Capital Management
South Carolina
JG
1377
Jain Global
New York
FDS
1378
Freedom Day Solutions
Texas
SWM
1379
Sendero Wealth Management
Texas
WM
1380
Whitford Management
New York
AIMCA
1381
Alberta Investment Management Corp (AIMCo)
Alberta, Canada
MPA
1382
Marvin & Palmer Associates
Delaware
DGM
1383
Delta Global Management
New York
CC
1384
Centiva Capital
New York
USAA
1385
United Services Automobile Association
Texas
VIA
1386
Virtus Investment Advisers
Connecticut
OCA
1387
Otter Creek Advisors
Florida
WI
1388
WBI Investments
New Jersey
Arrowstreet Capital
1389
Arrowstreet Capital
Massachusetts
AI
1390
AXS Investments
New York
QIM
1391
Quantitative Investment Management
Virginia
PA
1392
Procyon Advisors
Connecticut
FCI
1393
Financial Counselors Inc
Kansas
NWMG
1394
National Wealth Management Group
Ohio
EFL
1395
ERn Financial LLC
Wisconsin
EDRH
1396
Edmond de Rothschild Holding
Switzerland
FCA
1397
Fortis Capital Advisors
Kansas
BAM
1398
Belpointe Asset Management
Nevada
CCS
1399
Concentric Capital Strategies
Connecticut
SQA
1400
Simon Quick Advisors
New Jersey