1,234 hedge funds and large institutions have $66.2B invested in Aon in 2025 Q3 according to their latest regulatory filings, with 127 funds opening new positions, 470 increasing their positions, 398 reducing their positions, and 86 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 repeat investments, than reductions

Existing positions increased: | Existing positions reduced:

more funds holding

Funds holding:

4% less capital invested

Capital invested by funds: $69.2B → $66.2B (-$2.98B)

3.71% less ownership

Funds ownership: 89.79%86.08% (-3.7%)

7% less funds holding in top 10

Funds holding in top 10: 2927 (-2)

Holders
1,234
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
27
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$302M
Puts
$61.6M
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
GBA
551
Garrison Bradford & Associates
New York
$1.39M
LFM
552
LGT Fund Management
Liechtenstein
$1.37M
MWM
553
Mission Wealth Management
California
$1.37M
T. Rowe Price Investment Management
554
T. Rowe Price Investment Management
Maryland
$1.34M
SAM
555
Sompo Asset Management
Japan
$1.32M
RIL
556
Rothschild Investment LLC
Illinois
$1.31M
MWM
557
MOKAN Wealth Management
Kansas
$1.3M
VCM
558
Voleon Capital Management
California
$1.3M
QCM
559
QRG Capital Management
Illinois
$1.3M
PHS
560
Pekin Hardy Strauss
Illinois
$1.3M
ST
561
Sageworth Trust
Pennsylvania
$1.29M
SLA
562
Silver Lake Advisory
Utah
$1.29M
SC
563
Stance Capital
Massachusetts
$1.29M
BPA
564
Beacon Pointe Advisors
California
$1.28M
WW
565
Waterfront Wealth
Kansas
$1.28M
XT
566
XTX Topco
Cayman Islands
$1.27M
FAB
567
First American Bank
Illinois
$1.26M
CH
568
Canton Hathaway
Rhode Island
$1.25M
DWT
569
Dorsey & Whitney Trust
South Dakota
$1.24M
LGF
570
LGT Group Foundation
Liechtenstein
$1.23M
FFP
571
FourThought Financial Partners
Florida
$1.23M
RBI
572
Raiffeisen Bank International
Austria
$1.22M
AAB
573
ABN AMRO Bank
Netherlands
$1.21M
RI
574
Rinkey Investments
California
$1.2M
VPI
575
Value Partners Investments
Manitoba, Canada
$1.2M