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Arthur J. Gallagher & Co

1,348 hedge funds and large institutions have $77.3B invested in Arthur J. Gallagher & Co in 2025 Q1 according to their latest regulatory filings, with 175 funds opening new positions, 547 increasing their positions, 444 reducing their positions, and 121 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
1,348
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
1001
$330K
1002
$328K
1003
$327K
1004
$324K
1005
$323K
1006
$323K
1007
$321K
1008
$319K
1009
$318K
1010
$317K
1011
$317K
1012
$316K
1013
$315K
1014
$314K
1015
$314K
1016
$311K
1017
$311K
1018
$310K
1019
$310K
1020
$310K
1021
$304K
1022
$302K
1023
$301K
1024
$297K
1025
$293K