DOSSIER · 13F Holders · Q1 2026Financial Services · Security & Commodity Brokers, Dealers, Exchanges & ServicesMega-capCrowded
CBOE

CBOE GLOBAL MKTS INC

1,025 institutions still hold CBOE GLOBAL MKTS INC as of Q1 2026. Tracked across SEC 13F-HR filings, with insider and 13D/G activity surfaced alongside.

CUSIP 12503M108·Security & Commodity Brokers, Dealers, Exchanges & Services·1,025 13F holders·last filed Mar 31, 2026
Market cap
2.6%
vs prior quarter
13F value held
$16.0B
61.0% inst. owned
of float
Holders
1,025
-46 QoQ
filers reporting
Activity
+86 / −69
+850 added · −787 reduced
this quarter
Concentration
18.46%
BlackRock, Inc. #1
top holder share
AI Holders Summary · Q1 2026

1,025 institutions reported CBOE in Q1 2026. BlackRock, Inc. leads at 18.5% of the visible book. -46 net institutions QoQ — distribution reading.

Top holders

Sorted by position value. Source: SEC EDGAR 13F-HR filings.

#HolderValueShares% port.Quarter
01
BlackRock, Inc.
CIK 0002012383
$3.0B10.5M0.05%Q1 2026
02
VANGUARD CAPITAL MANAGEMENT LLC
CIK 0002100119· Index
$1.9B6.8M0.05%Q1 2026
03
Vanguard Portfolio Management
CIK 0002100121
$1.5B5.2M0.08%Q1 2026
04
STATE STREET CORP
CIK 0000093751
$1.4B5.0M0.05%Q1 2026
05
FMR LLC
CIK 0000315066
$1.3B4.7M0.07%Q1 2026
06
ALLIANCEBERNSTEIN L.P.
CIK 0001109448
$1.3B5.1M0.41%Q1 2026
07
MORGAN STANLEY
CIK 0000895421
$942M3.4M0.06%Q1 2026
08
GEODE CAPITAL MANAGEMENT, LLC
CIK 0001214717· Index
$871M3.1M0.05%Q1 2026
09
Invesco Ltd.
CIK 0000914208
$667M2.4M0.10%Q1 2026
10
NORTHERN TRUST CORP
CIK 0000073124· Index
$374M1.3M0.05%Q1 2026
11
JANUS HENDERSON GROUP PLC
CIK 0001274173
$374M1.3M0.18%Q1 2026
12
FIRST TRUST ADVISORS LP
CIK 0001125816· Index
$342M1.2M0.24%Q1 2026
13
RENAISSANCE TECHNOLOGIES LLC
CIK 0001037389
$309M1.1M0.48%Q1 2026
14
DEUTSCHE BANK AG\
CIK 0000948046
$300M1.1M0.10%Q1 2026
15
GOLDMAN SACHS GROUP INC
CIK 0000886982
$285M1.0M0.03%Q1 2026
16
Amundi
CIK 0001330387
$269M959K0.07%Q1 2026
17
UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC
CIK 0000861177
$263M936K0.05%Q1 2026
18
NORDEA INVESTMENT MANAGEMENT AB
CIK 0001218210
$254M904K0.24%Q1 2026
19
BANK OF AMERICA CORP /DE/
CIK 0000070858
$211M751K0.02%Q1 2026
20
Legal & General Group Plc
CIK 0000764068
$207M738K0.05%Q1 2026
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