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Arthur J. Gallagher & Co

1,343 hedge funds and large institutions have $77.2B invested in Arthur J. Gallagher & Co in 2025 Q1 according to their latest regulatory filings, with 175 funds opening new positions, 544 increasing their positions, 442 reducing their positions, and 121 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
1,343
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
926
$401K
927
$401K
928
$400K
929
$400K
930
$399K
931
$398K
932
$397K
933
$396K
934
$394K
935
$394K
936
$394K
937
$393K
938
$392K
939
$388K
940
$388K
941
$388K
942
$386K
943
$385K
944
$384K
945
$383K
946
$383K
947
$381K
948
$380K
949
$380K
950
$378K