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Cboe Global Markets
CBOE

Overview Fund Activity

825 hedge funds and large institutions have $21.5B invested in Cboe Global Markets in 2025 Q2 according to their latest regulatory filings, with 93 funds opening new positions, 348 increasing their positions, 259 reducing their positions, and 51 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
825
Holders Change
+30
Holders Change %
+3.77%
% of All Funds
11.06%
Holding in Top 10
7
Holding in Top 10 Change
-5
Holding in Top 10 Change %
-41.67%
% of All Funds
0.09%
New
93
Increased
348
Reduced
259
Closed
51
Calls
$280M
Puts
$103M
Net Calls
+$177M
Net Calls Change
-$16.7M

Top Buyers

1
Fidelity Investments
1
Fidelity Investments
Massachusetts
$686M
2
AllianceBernstein
2
AllianceBernstein
Tennessee
$2.3B
3
Invesco
3
Invesco
Georgia
$403M
4
Man Group
4
Man Group
United Kingdom
$128M
5
CCMG
5
Clark Capital Management Group
Pennsylvania
$58.4M

Top Sellers

1
T. Rowe Price Investment Management
1
T. Rowe Price Investment Management
Maryland
$721M
2
Marshall Wace
2
Marshall Wace
United Kingdom
$0
3
TIA
3
Tandem Investment Advisors
South Carolina
$3.46M
4
BNP Paribas Financial Markets
4
BNP Paribas Financial Markets
France
$24.8M
5
Victory Capital Management
5
Victory Capital Management
Texas
$39.6M
Name Holding Trade Value Shares
Change 		Shares
Change %
CBT
376
Central Bank & Trust
Kentucky
$1.58M – – –
OC
377
Oppenheimer & Co
New York
$1.58M -$568K -2,436 -26%
KRS
378
Kentucky Retirement Systems
Kentucky
$1.58M -$103K -443 -6%
US Bancorp
379
US Bancorp
Minnesota
$1.57M +$150K +645 +11%
MRI
380
Mad River Investors
Massachusetts
$1.56M +$108K +465 +7%
QP
381
Quilter Plc
United Kingdom
$1.54M – – –
CAU
382
Caxton Associates (UK)
$1.54M +$1.54M +6,608 New
Envestnet Portfolio Solutions
383
Envestnet Portfolio Solutions
Illinois
$1.52M +$612K +2,624 +67%
CFA
384
Capstone Financial Advisors
Illinois
$1.49M +$933 +4 +0.1%
BAMF
385
BI Asset Management Fondsmaeglerselskab
Denmark
$1.48M +$300K +1,287 +25%
DADC
386
D.A. Davidson & Co
Montana
$1.48M +$678K +2,909 +85%
HIMCH
387
Hartford Investment Management Co (HIMCO)
Connecticut
$1.48M -$10.7K -46 -0.7%
AMCA
388
Arthur M. Cohen & Associates
Illinois
$1.47M -$117K -500 -7%
Nisa Investment Advisors
389
Nisa Investment Advisors
Missouri
$1.46M +$466 +2 +0%
GH
390
GAM Holding
Switzerland
$1.43M -$155K -664 -10%
Vontobel Holding
391
Vontobel Holding
Switzerland
$1.43M -$277K -1,187 -16%
GI
392
GAMMA Investing
California
$1.41M +$156K +669 +12%
CFB
393
Cullen/Frost Bankers
Texas
$1.41M -$192K -825 -12%
MCM
394
Manchester Capital Management
Vermont
$1.4M -$80.9K -347 -5%
RWM
395
Ritholtz Wealth Management
New York
$1.37M +$64.1K +275 +5%
NB
396
Norinchukin Bank
Japan
$1.36M +$95.2K +408 +8%
RIA
397
Regal Investment Advisors
Michigan
$1.33M -$363K -1,558 -21%
Wealth Enhancement Advisory Services
398
Wealth Enhancement Advisory Services
Minnesota
$1.33M +$63.9K +276 +5%
IEFM
399
IQ EQ Fund Management
Ireland
$1.31M -$73.7K -316 -5%
DAS
400
Dynamic Advisor Solutions
Arizona
$1.3M +$687K +2,946 +112%
14 15
16
17 18