CBOE Institutional Ownership
Top institutional (13F) holders of CBOE and activist (13D/G) positions, sourced from SEC EDGAR.
Institutional owners
43
Institutional value
$14.86B
Top holder
BlackRock, Inc.
Top holders
| Holder | Stake | Filed | Value |
|---|---|---|---|
| BlackRock, Inc.holding company | 9.8% | Aug 7, 2026 | $2.47B |
| Vanguard Capital Managementinvestment advisor | 6.5% | Aug 13, 2026 | $1.66B |
| Vanguard Portfolio Managementinvestment advisor | 5.0% | Aug 13, 2026 | $1.28B |
| STATE STREET CORPORATIONinvestment advisor | 4.8% | Sep 22, 2026 | $1.22B |
| AllianceBernstein L.P.investment advisor | 3.9% | Aug 14, 2026 | $1.14B |
| FMR LLCinvestment advisor | 4.1% | Aug 13, 2026 | $1.05B |
| GEODE CAPITAL MANAGEMENT, LLCinvestment advisor | 3.0% | Aug 12, 2026 | $755.22M |
| MORGAN STANLEYinvestment advisor | 2.7% | Aug 13, 2026 | $689.92M |
| Invesco Ltd.investment advisor | 2.0% | Aug 14, 2026 | $518.25M |
| Norges Bankother | 1.3% | Aug 12, 2026 | $341.92M |
| SUSQUEHANNA INTERNATIONAL GROUP, LLPinvestment advisor | 1.3% | Aug 14, 2026 | $326.86M |
| NORTHERN TRUST CORPinvestment advisor | 1.2% | Aug 13, 2026 | $316.98M |
| GOLDMAN SACHS GROUP INCinvestment advisor | 1.2% | Aug 14, 2026 | $306.63M |
| JANE STREET GROUP, LLCholding company | 1.2% | Aug 14, 2026 | $302.69M |
| CITADEL ADVISORS LLCinvestment advisor | 1.0% | Sep 1, 2026 | $259.93M |
| RENAISSANCE TECHNOLOGIES LLCinvestment advisor | 1.0% | Aug 13, 2026 | $249.08M |
| AQR CAPITAL MANAGEMENT LLCinvestment advisor | 0.9% | Aug 14, 2026 | $226.54M |
| UBS Group AGinvestment advisor | 0.8% | Aug 13, 2026 | $205.25M |
| VIKING GLOBAL INVESTORS LPother | 0.7% | May 15, 2026 | $193.49M |
| Dimensional Fund Advisors LPinvestment advisor | 0.6% | Aug 11, 2026 | $164.39M |
| BANK OF AMERICA CORP /DE/investment advisor | 0.6% | Aug 14, 2026 | $162.79M |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INCinvestment advisor | 0.6% | Aug 14, 2026 | $153.64M |
| Bank of New York Mellon Corpholding company | 0.5% | Aug 6, 2026 | $117.35M |
| TWO SIGMA INVESTMENTS, LPinvestment advisor | 0.4% | Aug 14, 2026 | $96.09M |
| JPMORGAN CHASE & COinvestment advisor | 0.4% | Aug 12, 2026 | $92.13M |
Institutional ownership for companies related to CBOE
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Source: SEC EDGAR Schedule 13D / 13G and 13F filings.