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Arthur J. Gallagher & Co
AJG

Overview Fund Activity

1,355 hedge funds and large institutions have $72.6B invested in Arthur J. Gallagher & Co in 2025 Q2 according to their latest regulatory filings, with 133 funds opening new positions, 554 increasing their positions, 472 reducing their positions, and 97 closing their positions.

Holders
1,355
Holders Change
+15
Holders Change %
+1.12%
% of All Funds
18.19%
Holding in Top 10
37
Holding in Top 10 Change
-12
Holding in Top 10 Change %
-24.49%
% of All Funds
0.5%
New
133
Increased
554
Reduced
472
Closed
97
Calls
$164M
Puts
$148M
Net Calls
+$16.1M
Net Calls Change
-$86.1M

Top Buyers

1
Sands Capital Management
1
Sands Capital Management
Virginia
$359M
2
Balyasny Asset Management
2
Balyasny Asset Management
Illinois
$247M
3
Vanguard Group
3
Vanguard Group
Pennsylvania
$9.95B
4
Invesco
4
Invesco
Georgia
$754M
5
APG Asset Management
5
APG Asset Management
Netherlands
$327M

Top Sellers

1
BlackRock
1
BlackRock
New York
$6.08B
2
Geode Capital Management
2
Geode Capital Management
Massachusetts
$1.88B
3
Fidelity Investments
3
Fidelity Investments
Massachusetts
$4.18B
4
1832 Asset Management
4
1832 Asset Management
Ontario, Canada
$5.65M
5
AI
5
Axiom Investors
Connecticut
$63.3M
Name Holding Trade Value Shares
Change 		Shares
Change %
SCM
401
Sitrin Capital Management
California
$5.51M – – –
KWM
402
Keebeck Wealth Management
Illinois
$5.46M -$1.92K -6 -0%
NIM
403
NEOS Investment Management
Connecticut
$5.46M +$1.14M +3,570 +26%
CAM
404
Cresset Asset Management
Illinois
$5.37M +$4.2M +13,114 +357%
BA
405
Ballew Advisors
Mississippi
$5.33M -$330K -1,036 -6%
BCM
406
Brookmont Capital Management
Texas
$5.29M -$143K -446 -3%
BOC
407
Barbara Oil Co
Illinois
$5.28M – – –
QT
408
Quantbot Technologies
New York
$5.25M +$5.25M +16,389 New
TPCW
409
TD Private Client Wealth
New York
$5.1M -$1.16M -3,614 -18%
WDA
410
Wendell David Associates
New Hampshire
$5.1M +$306K +957 +6%
KRS
411
Kentucky Retirement Systems
Kentucky
$5.04M -$331K -1,033 -6%
RBC
412
Romano Brothers & Co
Illinois
$5.03M -$84.5K -264 -2%
HIMCH
413
Hartford Investment Management Co (HIMCO)
Connecticut
$4.96M -$21.8K -68 -0.4%
HWAM
414
Hennion & Walsh Asset Management
New Jersey
$4.94M +$87.4K +273 +2%
TSS
415
Two Sigma Securities
New York
$4.91M +$4.91M +15,330 New
TFA
416
Transamerica Financial Advisors
Florida
$4.84M -$1.23M -3,843 -20%
AAF
417
Andra AP-fonden
Sweden
$4.83M +$3.91M +12,200 +421%
TPM
418
Triasima Portfolio Management
Quebec, Canada
$4.83M -$366K -1,142 -7%
Cambridge Investment Research Advisors
419
Cambridge Investment Research Advisors
Iowa
$4.76M +$177K +553 +4%
VAS
420
Vestmark Advisory Solutions
Massachusetts
$4.75M -$3.29M -10,266 -41%
BCI
421
Brinker Capital Investments
Pennsylvania
$4.72M +$609K +1,903 +15%
Northwestern Mutual Wealth Management
422
Northwestern Mutual Wealth Management
Wisconsin
$4.67M -$37.5K -117 -0.8%
FMI
423
Factory Mutual Insurance
Massachusetts
$4.64M +$2.4M +7,500 +107%
OA
424
Oxbow Advisors
Texas
$4.62M – – –
NAAA
425
New Age Alpha Advisors
New York
$4.57M -$1.05M -3,266 -19%
15 16
17
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