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
AIP
601
Ameritas Investment Partners
Nebraska
$985K
KWM
602
Kingsview Wealth Management
Oregon
$979K
CIC
603
Chilton Investment Company
Connecticut
$977K
FCA
604
Fortis Capital Advisors
Kansas
$976K
NEI
605
Northwest & Ethical Investments
Ontario, Canada
$974K
FFP
606
FourThought Financial Partners
Florida
$969K
JIC
607
Joel Isaacson & Co
New York
$965K
SCP
608
Sivia Capital Partners
California
$963K
MA
609
Mutual Advisors
Nebraska
$961K
SAM
610
Sompo Asset Management
Japan
$956K
KWM
611
Koa Wealth Management
California
$953K
AC
612
AXQ Capital
New Jersey
$951K
WSFS
613
Wilmington Savings Fund Society
Delaware
$941K
TPCW
614
TD Private Client Wealth
New York
$938K
WFA
615
Websterrogers Financial Advisors
South Carolina
$934K
FWMM
616
Foundation Wealth Management (Missouri)
Missouri
$933K
PAS
617
Park Avenue Securities
New York
$931K
AF
618
Allworth Financial
California
$916K
CAMG
619
CWA Asset Management Group
Florida
$910K
AWAU
620
Alliance Wealth Advisors (Utah)
Utah
$909K
YIH
621
Y-Intercept (HK)
Hong Kong
$902K
GRP
622
Global Retirement Partners
California
$898K
GS
623
GTS Securities
New York
$894K
QFA
624
Quantum Financial Advisors
California
$891K
MOS
625
MGO One Seven
Ohio
$890K