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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
876
$480K
877
$480K
878
$477K
879
$476K
880
$475K
881
$474K
882
$473K
883
$473K
884
$472K
885
$470K
886
$466K
887
$463K
888
$460K
889
$455K
890
$454K
891
$454K
892
$451K
893
$449K
894
$449K
895
$447K
896
$447K
897
$447K
898
$439K
899
$439K
900
$436K