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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
901
$435K
902
$435K
903
$434K
904
$434K
905
$434K
906
$433K
907
$433K
908
$432K
909
$431K
910
$428K
911
$426K
912
$421K
913
$421K
914
$421K
915
$421K
916
$419K
917
$418K
918
$417K
919
$415K
920
$414K
921
$414K
922
$413K
923
$412K
924
$406K
925
$403K