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Cboe Global Markets

862 hedge funds and large institutions have $22B invested in Cboe Global Markets in 2025 Q3 according to their latest regulatory filings, with 101 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 (+$487M)

2.17% less ownership

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

Holders
862
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
RIA
401
Regal Investment Advisors
Michigan
$1.33M
Simplex Trading
402
Simplex Trading
Illinois
$1.32M
HWM
403
HB Wealth Management
Georgia
$1.32M
KAS
404
Kestra Advisory Services
Texas
$1.31M
Jane Street
405
Jane Street
New York
$1.3M
LFG
406
Lazard Frères Gestion
France
$1.29M
AS
407
Aware Super
Australia
$1.28M
EWA
408
Exencial Wealth Advisors
Oklahoma
$1.27M
IEFM
409
IQ EQ Fund Management
Ireland
$1.26M
JF
410
JSF Financial
California
$1.26M
CL
411
Choreo LLC
Illinois
$1.25M
MSRPS
412
Maryland State Retirement & Pension System
Maryland
$1.25M
TYCC
413
Texas Yale Capital Corp
Florida
$1.25M
SAM
414
Securian Asset Management
Minnesota
$1.25M
IMCOOI
415
Investment Management Corp of Ontario (IMCO)
Canada
$1.21M
WW
416
Winnow Wealth
Texas
$1.2M
IG
417
ING Group
Netherlands
$1.2M
PAI
418
Pittenger & Anderson Inc
Nebraska
$1.2M
GAM
419
Generali Asset Management
Italy
$1.17M
ATC
420
Argent Trust Co
Tennessee
$1.17M
AA
421
Ancora Advisors
Ohio
$1.17M
PS
422
Principal Securities
Iowa
$1.16M
ICM
423
Intrepid Capital Management
Florida
$1.16M
ASN
424
Advisory Services Network
Georgia
$1.15M
MFIM
425
Mesirow Financial Investment Management
Illinois
$1.15M