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Aon
AON

Overview Fund Activity

1,208 hedge funds and large institutions have $69.1B invested in Aon in 2025 Q2 according to their latest regulatory filings, with 106 funds opening new positions, 423 increasing their positions, 468 reducing their positions, and 130 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
1,208
Holders Change
-45
Holders Change %
-3.59%
% of All Funds
16.2%
Holding in Top 10
29
Holding in Top 10 Change
-14
Holding in Top 10 Change %
-32.56%
% of All Funds
0.39%
New
106
Increased
423
Reduced
468
Closed
130
Calls
$164M
Puts
$157M
Net Calls
+$7.26M
Net Calls Change
-$317M

Top Buyers

1
BlackRock
BlackRock
New York
+$297M
2
Morgan Stanley
Morgan Stanley
New York
+$264M
3
Two Sigma Advisers
Two Sigma Advisers
New York
+$258M
4
FCM
Farallon Capital Management
California
+$223M
5
Two Sigma Investments
Two Sigma Investments
New York
+$223M

Top Sellers

1
DZ Bank
DZ Bank
Germany
-$504M
2
JPMorgan Chase & Co
JPMorgan Chase & Co
New York
-$341M
3
Massachusetts Financial Services
Massachusetts Financial Services
Massachusetts
-$314M
4
Mackenzie Financial
Mackenzie Financial
Ontario, Canada
-$233M
5
Boston Partners
Boston Partners
Massachusetts
-$229M
Name Holding Trade Value Shares
Change 		Shares
Change %
CCM
451
Coldstream Capital Management
Washington
$2.27M +$164K +461 +8%
ACA
452
Anchor Capital Advisors
Massachusetts
$2.27M -$157K -439 -6%
AA
453
Aire Advisors
California
$2.22M -$713 -2 -0%
TMAM
454
Tokio Marine Asset Management
Japan
$2.22M +$127K +356 +6%
RBC
455
Romano Brothers & Co
Illinois
$2.2M +$14.3K +40 +0.7%
AA
456
Ancora Advisors
Ohio
$2.19M +$41.7K +117 +2%
CAG
457
Crestwood Advisors Group
Massachusetts
$2.19M -$1.24M -3,485 -36%
WF
458
WoodTrust Financial
Wisconsin
$2.17M – – –
MFG
459
Merit Financial Group
Georgia
$2.16M +$657K +1,841 +44%
MCM
460
Mitchell Capital Management
Kansas
$2.15M -$315K -885 -13%
LNWWM
461
Laird Norton Wetherby Wealth Management
California
$2.13M +$2.13M +5,984 New
MYAM
462
Meiji Yasuda Asset Management
Japan
$2.12M +$667K +1,871 +46%
HI
463
Horizon Investments
North Carolina
$2.08M +$835K +2,345 +67%
TAM
464
Tealwood Asset Management
Minnesota
$2.07M +$2.07M +5,792 New
NG
465
Norden Group
Utah
$2.04M -$274K -767 -12%
MFIM
466
Mesirow Financial Investment Management
Illinois
$2.03M -$39.2K -110 -2%
BCM
467
Brookstone Capital Management
Illinois
$2M +$1.64M +4,584 +449%
GI
468
GAMCO Investors
Connecticut
$2M +$2M +5,600 New
UCFA
469
United Capital Financial Advisors
Texas
$1.99M -$157K -441 -7%
CGH
470
Crossmark Global Holdings
Texas
$1.97M -$469K -1,314 -19%
EF
471
Empowered Funds
Pennsylvania
$1.96M +$232K +650 +13%
TSWM
472
Tyler-Stone Wealth Management
Ohio
$1.96M +$89.2K +250 +5%
WSFS
473
Wilmington Savings Fund Society
Delaware
$1.95M -$32.8K -92 -2%
PCS
474
Personal CFO Solutions
New Jersey
$1.93M -$136K -381 -7%
PGDP
475
Pragma Gestao de Patrimonio
Brazil
$1.93M -$4.82M -13,500 -71%
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