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Cboe Global Markets

863 hedge funds and large institutions have $22B invested in Cboe Global Markets in 2025 Q3 according to their latest regulatory filings, with 102 funds opening new positions, 320 increasing their positions, 303 reducing their positions, and 48 closing their positions.

New
Increased
Maintained
Reduced
Closed

more first-time investments, than exits

New positions opened: | Existing positions closed:

more funds holding in top 10

Funds holding in top 10:

more call options, than puts

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

more funds holding

Funds holding:

6% more repeat investments, than reductions

Existing positions increased: 320 | Existing positions reduced: 303

2% more capital invested

Capital invested by funds: $21.5B → $22B (+$488M)

2.17% less ownership

Funds ownership: 88.11%85.94% (-2.2%)

Holders
863
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
9
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$277M
Puts
$223M
Net Calls
Net Calls Change

Top Buyers

1 +$448M
2 +$243M
3 +$171M
4
Marshall Wace
Marshall Wace
United Kingdom
+$107M
5
Morgan Stanley
Morgan Stanley
New York
+$102M
Name Holding Trade Value Shares
Change
Change in
Stake
ET
876
Entropy Technologies
New York
PAS
877
Point72 Asia (Singapore)
Singapore
TPSF
878
Texas Permanent School Fund
Texas
CAU
879
Caxton Associates (UK)
VSQM
880
V-Square Quantitative Management
Illinois
LCM
881
LRT Capital Management
Texas
FIM
882
Freedom Investment Management
Connecticut
WI
883
WBI Investments
New Jersey
CIP
884
Convergence Investment Partners
Florida
WorldQuant Millennium Advisors
885
WorldQuant Millennium Advisors
New York
QC
886
Quadrature Capital
United Kingdom
AP
887
Americana Partners
Texas
OTPPB
888
Ontario Teachers' Pension Plan Board
Ontario, Canada
NRD
889
Nebula Research & Development
New York
AO
890
Advisor OS
Illinois
GFP
891
Gryphon Financial Partners
Ohio
MCP
892
Militia Capital Partners
Nevada
BCM
893
Brookstone Capital Management
Illinois
MYIA
894
Mount Yale Investment Advisors
Colorado
MPM
895
MBB Public Markets
Illinois
NAS
896
Nicolet Advisory Services
Wisconsin
HPM
897
Hudson Portfolio Management
New York
IFU
898
iSAM Funds (UK)
United Kingdom
MWM
899
Maridea Wealth Management
New York
ERSOT
900
Employees Retirement System of Texas
Texas