1,256 hedge funds and large institutions have $66.5B invested in Aon in 2025 Q4 according to their latest regulatory filings, with 142 funds opening new positions, 419 increasing their positions, 472 reducing their positions, and 100 closing their positions.

New
Increased
Maintained
Reduced
Closed

more call options, than puts

Call options by funds: $ | Put options by funds: $

more first-time investments, than exits

New positions opened: | Existing positions closed:

more ownership

Funds ownership:

more funds holding

Funds holding:

0% more capital invested

Capital invested by funds: $66.2B → $66.5B (+$232M)

4% less funds holding in top 10

Funds holding in top 10: 2726 (-1)

11% less repeat investments, than reductions

Existing positions increased: 419 | Existing positions reduced: 472

Holders
1,256
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
26
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$108M
Puts
$37.4M
Net Calls
Net Calls Change

Top Sellers

1 -$356M
2 -$225M
3 -$220M
4
Morgan Stanley
Morgan Stanley
New York
-$198M
5
Neuberger Berman Group
Neuberger Berman Group
New York
-$184M
Name Holding Trade Value Shares
Change
Change in
Stake
HFAS
726
Hummer Financial Advisory Services
Illinois
$594K
FI
727
Fosun International
China
$592K
EPIM
728
Evelyn Partners Investment Management
$591K
AWE
729
Avidian Wealth Enterprises
Texas
$590K
Envestnet Portfolio Solutions
730
Envestnet Portfolio Solutions
Illinois
$584K
GI
731
GAMMA Investing
California
$576K
SFC
732
SYM Financial Corp
Indiana
$575K
SIA
733
SkyView Investment Advisors
New Jersey
$574K
SF
734
Summit Financial
New Jersey
$573K
AUB
735
Atlantic Union Bankshares
Virginia
$573K
CA
736
Crane Advisory
California
$572K
PMFA
737
Plante Moran Financial Advisors
Michigan
$567K
AWM
738
AE Wealth Management
Kansas
$567K
KA
739
Kintegral Advisory
New York
$566K
KWM
740
KFG Wealth Management
Indiana
$565K
OWP
741
ORG Wealth Partners
Texas
$562K
FCH
742
Freestone Capital Holdings
Washington
$560K
MW
743
MBL Wealth
North Carolina
$559K
LF
744
Lantz Financial
Illinois
$559K
EWA
745
EverSource Wealth Advisors
Alabama
$559K
KCM
746
Kathmere Capital Management
Pennsylvania
$558K
NS
747
NBC Securities
Alabama
$556K
UB
748
UMB Bank
Missouri
$554K
TSS
749
Two Sigma Securities
New York
$547K
MYAM
750
Meiji Yasuda Asset Management
Japan
$545K