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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
901
$447K
902
$447K
903
$447K
904
$439K
905
$439K
906
$436K
907
$435K
908
$435K
909
$434K
910
$434K
911
$434K
912
$433K
913
$433K
914
$432K
915
$431K
916
$428K
917
$426K
918
$421K
919
$421K
920
$421K
921
$421K
922
$419K
923
$418K
924
$417K
925
$415K