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Arthur J. Gallagher & Co

1,375 hedge funds and large institutions have $72.8B invested in Arthur J. Gallagher & Co in 2025 Q2 according to their latest regulatory filings, with 138 funds opening new positions, 562 increasing their positions, 476 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:

1.35% more ownership

Funds ownership: 87.65%89% (+1.4%)

6% less capital invested

Capital invested by funds: $77.3B → $72.8B (-$4.53B)

24% less funds holding in top 10

Funds holding in top 10: 4937 (-12)

Holders
1,375
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
1101
$237K
1102
$237K
1103
$236K
1104
$236K
1105
$236K
1106
$235K
1107
$235K
1108
$234K
1109
$232K
1110
$232K
1111
$231K
1112
$230K
1113
$230K
1114
$229K
1115
$229K
1116
$228K
1117
$227K
1118
$227K
1119
$226K
1120
$225K
1121
$224K
1122
$224K
1123
$224K
1124
$224K
1125
$223K