1,057 institutions reported holding $26.04B of CBOE GLOBAL MKTS INC (CBOE) in SEC 13F filings for 2026-03-31. Largest institutional holders: BlackRock, Inc. ($2.95B), VANGUARD CAPITAL MANAGEMENT LLC ($1.91B), VANGUARD PORTFOLIO MANAGEMENT LLC ($1.47B), STATE STREET CORP ($1.40B), FMR LLC ($1.32B). Source: SEC Form 13F.
| Rank | Institution | Value | Shares | Change |
|---|---|---|---|---|
| 1 | BlackRock, Inc. | $2.95B | 10.5M | Added |
| 2 | VANGUARD CAPITAL MANAGEMENT LLC | $1.91B | 6.8M | New |
| 3 | VANGUARD PORTFOLIO MANAGEMENT LLC | $1.47B | 5.2M | New |
| 4 | STATE STREET CORP | $1.40B | 5.0M | Trimmed |
| 5 | FMR LLC | $1.32B | 4.7M | Added |
| 6 | ALLIANCEBERNSTEIN L.P. | $1.27B | 5.1M | Trimmed |
| 7 | MORGAN STANLEY | $942.3M | 3.4M | Added |
| 8 | GEODE CAPITAL MANAGEMENT, LLC | $871.0M | 3.1M | Added |
| 9 | Invesco Ltd. | $666.5M | 2.4M | Added |
| 10 | T. Rowe Price Investment Management, Inc. | $610.1M | 2.2M | Trimmed |
| 11 | NORTHERN TRUST CORP | $374.1M | 1.3M | Trimmed |
| 12 | JANUS HENDERSON GROUP PLC | $373.5M | 1.3M | Trimmed |
| 13 | FIRST TRUST ADVISORS LP | $341.7M | 1.2M | Trimmed |
| 14 | RENAISSANCE TECHNOLOGIES LLC | $309.3M | 1.1M | Trimmed |
| 15 | DEUTSCHE BANK AG\ | $300.4M | 1.1M | Added |
| 16 | GOLDMAN SACHS GROUP INC | $284.9M | 1.0M | Added |
| 17 | Amundi | $269.5M | 958,826 | Trimmed |
| 18 | UBS AM, A DISTINCT BUSINESS UNIT OF UBS ASSET MANAGEMENT AMERICAS LLC | $263.0M | 935,822 | Added |
| 19 | NORDEA INVESTMENT MANAGEMENT AB | $254.5M | 904,379 | Trimmed |
| 20 | BANK OF AMERICA CORP /DE/ | $211.0M | 750,833 | Added |
| 21 | Legal & General Group Plc | $207.4M | 737,995 | Trimmed |
| 22 | MACKENZIE FINANCIAL CORP | $199.1M | 708,333 | Added |
| 23 | UBS Group AG | $194.3M | 691,401 | Trimmed |
| 24 | VIKING GLOBAL INVESTORS LP | $193.5M | 688,417 | New |
| 25 | DIMENSIONAL FUND ADVISORS LP | $189.1M | 672,704 | Added |
Source: SEC Form 13F filings · as of 2026-03-31