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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
326
$9.92M
327
$9.59M
328
$9.58M
329
$9.56M
330
$9.55M
331
$9.55M
332
$9.42M
333
$9.31M
334
$9.25M
335
$9.25M
336
$9.19M
337
$9.11M
338
$9.08M
339
$9.04M
340
$9.04M
341
$8.94M
342
$8.89M
343
$8.84M
344
$8.77M
345
$8.73M
346
$8.71M
347
$8.69M
348
$8.67M
349
$8.67M
350
$8.55M