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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
Public Employees Retirement Association of Colorado
301
Public Employees Retirement Association of Colorado
Colorado
$11M
PAS
302
Park Avenue Securities
New York
$11M
EWA
303
Exencial Wealth Advisors
Oklahoma
$10.9M
CI
304
Cooper Investors
Australia
$10.8M
RG
305
Rathbones Group
United Kingdom
$10.8M
YCM
306
Yousif Capital Management
Michigan
$10.7M
Baird Financial Group
307
Baird Financial Group
Wisconsin
$10.7M
William Blair Investment Management
308
William Blair Investment Management
Illinois
$10.7M
SIC
309
Sigma Investment Counselors
Michigan
$10.6M
SAM
310
Smithbridge Asset Management
Pennsylvania
$10.4M
MCWS
311
McKinley Carter Wealth Services
West Virginia
$10.4M
CWM
312
CIBC World Markets
New York
$10.3M
Wealthfront Advisers
313
Wealthfront Advisers
California
$10.3M
PCH
314
Polar Capital Holdings
United Kingdom
$10.2M
DWA
315
Dorsey Wright & Associates
California
$10.1M
NSIM
316
North Star Investment Management
Illinois
$9.99M
Citadel Advisors
317
Citadel Advisors
Florida
$9.83M
First Manhattan
318
First Manhattan
New York
$9.79M
BG
319
Bahl & Gaynor
Ohio
$9.76M
M&T Bank
320
M&T Bank
New York
$9.71M
PAG
321
Private Advisor Group
New Jersey
$9.59M
SAM
322
Strategy Asset Managers
California
$9.58M
Squarepoint
323
Squarepoint
New York
$9.56M
MOACM
324
Mutual of America Capital Management
New York
$9.4M
Focus Partners Wealth
325
Focus Partners Wealth
Massachusetts
$9.38M