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Arthur J. Gallagher & Co

1,357 hedge funds and large institutions have $79B invested in Arthur J. Gallagher & Co in 2025 Q1 according to their latest regulatory filings, with 178 funds opening new positions, 550 increasing their positions, 446 reducing their positions, and 121 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
1,357
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
49
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$167M
Puts
$64.3M
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
1076
$252K
1077
$251K
1078
$250K
1079
$250K
1080
$249K
1081
$249K
1082
$246K
1083
$244K
1084
$244K
1085
$243K
1086
$243K
1087
$242K
1088
$242K
1089
$242K
1090
$241K
1091
$240K
1092
$239K
1093
$239K
1094
$238K
1095
$238K
1096
$237K
1097
$237K
1098
$237K
1099
$236K
1100
$236K