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Arthur J. Gallagher & Co

1,368 hedge funds and large institutions have $72.7B invested in Arthur J. Gallagher & Co in 2025 Q2 according to their latest regulatory filings, with 137 funds opening new positions, 559 increasing their positions, 475 reducing their positions, and 103 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:

1.33% more ownership

Funds ownership: 87.64%88.97% (+1.3%)

6% less capital invested

Capital invested by funds: $77.3B → $72.7B (-$4.59B)

24% less funds holding in top 10

Funds holding in top 10: 4937 (-12)

Holders
1,368
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
Corient Private Wealth
226
Corient Private Wealth
Florida
$20.8M
PAS
227
Professional Advisory Services
Florida
$20.7M
CIBC Asset Management
228
CIBC Asset Management
Ontario, Canada
$20.6M
Mariner
229
Mariner
Kansas
$20.5M
PR
230
Payden & Rygel
California
$20.4M
Janney Montgomery Scott
231
Janney Montgomery Scott
Pennsylvania
$20.2M
COPPSERS
232
Commonwealth of Pennsylvania Public School Employees Retirement System
Pennsylvania
$20.1M
CNB
233
Czech National Bank
Czech Republic
$20M
AIMC
234
Alley Investment Management Company
Illinois
$19.7M
MIF
235
Mediolanum International Funds
Ireland
$19.2M
BBVA
236
Banco Bilbao Vizcaya Argentaria
Spain
$19.1M
LF
237
Longbow Finance
Switzerland
$19M
Wealth Enhancement Advisory Services
238
Wealth Enhancement Advisory Services
Minnesota
$19M
HighTower Advisors
239
HighTower Advisors
Illinois
$18.5M
DSN
240
D. Scott Neal
Kentucky
$18.4M
Mirae Asset Global Investments
241
Mirae Asset Global Investments
South Korea
$18.4M
Capstone Investment Advisors
242
Capstone Investment Advisors
New York
$18.3M
ProShare Advisors
243
ProShare Advisors
Maryland
$18.1M
DCP
244
Distillate Capital Partners
Illinois
$17.7M
CI
245
Capital International
California
$17.6M
Daiwa Securities Group
246
Daiwa Securities Group
Japan
$17.6M
GWM
247
Geneos Wealth Management
Colorado
$17.5M
Public Sector Pension Investment Board (PSP Investments)
248
Public Sector Pension Investment Board (PSP Investments)
Quebec, Canada
$16.9M
Ensign Peak Advisors
249
Ensign Peak Advisors
Utah
$16.8M
BHCM
250
Brevan Howard Capital Management
Jersey
$16.6M