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1,250 hedge funds and large institutions have $60.6B invested in Aon in 2026 Q1 according to their latest regulatory filings, with 139 funds opening new positions, 479 increasing their positions, 414 reducing their positions, and 145 closing their positions.

New
Increased
Maintained
Reduced
Closed

more call options, than puts

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

more repeat investments, than reductions

Existing positions increased: | Existing positions reduced:

more funds holding in top 10

Funds holding in top 10:

less ownership

Funds ownership:

4% less first-time investments, than exits

New positions opened: 139 | Existing positions closed: 145

2% less funds holding

Funds holding: 1,2781,250 (-28)

9% less capital invested

Capital invested by funds: $66.6B → $60.6B (-$5.99B)

Holders
1,250
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
29
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$97.2M
Puts
$68.9M
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
TSS
701
Two Sigma Securities
New York
$590K
BCM
702
Brookstone Capital Management
Illinois
$589K
LJAC
703
L.J. Altfest & Co
New York
$588K
IFU
704
iSAM Funds (UK)
United Kingdom
$588K
SOW
705
State of Wyoming
Wyoming
$586K
MYAM
706
Meiji Yasuda Asset Management
Japan
$586K
VSQM
707
V-Square Quantitative Management
Illinois
$583K
YAIA
708
Yanni & Associates Investment Advisors
Pennsylvania
$578K
WPC
709
Wedmont Private Capital
Pennsylvania
$577K
COI
710
Connable Office Inc
Michigan
$576K
SF
711
Summit Financial
New Jersey
$573K
AIM
712
Aigen Investment Management
New York
$572K
JF
713
Jump Financial
Illinois
$569K
VC
714
Vestor Capital
Illinois
$568K
AWE
715
Avidian Wealth Enterprises
Texas
$565K
AWM
716
AE Wealth Management
Kansas
$562K
CT
717
Chicago Trust
Illinois
$556K
JSW
718
Journey Strategic Wealth
New Jersey
$554K
S
719
SimplyRich
California
$552K
DMBA
720
Deseret Mutual Benefit Administrators
Utah
$552K
TCIIS
721
TIAA-CREF Individual & Institutional Services
New York
$551K
PEAK6
722
PEAK6
Illinois
$548K
TA
723
Townsend & Associates
Colorado
$547K
CA
724
Crane Advisory
California
$547K
HI
725
Hudock Inc
Pennsylvania
$546K