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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
576
$1.82M
577
$1.8M
578
$1.79M
579
$1.79M
580
$1.79M
581
$1.77M
582
$1.76M
583
$1.76M
584
$1.73M
585
$1.73M
586
$1.72M
587
$1.71M
588
$1.7M
589
$1.7M
590
$1.68M
591
$1.67M
592
$1.67M
593
$1.67M
594
$1.65M
595
$1.63M
596
$1.6M
597
$1.59M
598
$1.58M
599
$1.58M
600
$1.58M