Cboe Global Markets, Inc.
CBOE- Exchange
- CBOE
- Industry
- Security & Commodity Brokers, Dealers, Exchanges & Services
- SEC CIK
- 0001374310
In the last 90 days, Cboe Global Markets, Inc. insiders filed 0 open-market purchases and 1 sale; 993 institutions reported holding it in 13F filings for Q2 2026, worth $22.6B in total; Markel Group is the only superinvestor holding it.
Holders of 5% or more of CBOE
Holders whose latest Schedule 13D or 13G filing reports 5% or more of Cboe Global Markets, Inc., largest stake first. The change is against the holder's previous filing.
| Holder | Latest form | Stake | Change | First filed | Latest filing | Filing |
|---|---|---|---|---|---|---|
| BlackRock, Inc. | 13G/A | 9.00%9.41M shares | – | Oct 17, 20251 filing | Oct 17, 2025 | SEC |
| Alliancebernstein L.P. | 13G/A | 6.50%6.78M shares | −2.50 ppfrom 9.00% | Feb 5, 20253 filings | Nov 14, 2025 | SEC |
Stakes are as of each holder's latest filing. Holders whose last filing was in the old format (before December 18, 2024) have no stake on record and are not listed, and after an acquisition or delisting holders usually stop filing.
13D and 13G filings
4 Schedule 13D and 13G filings on Cboe Global Markets, Inc., newest first, including old-format filings without a stake.
| Filed (ET) | Filer | Form | Stake | Change | Event date | Filing |
|---|---|---|---|---|---|---|
| Nov 14, 202512:12 PM ET | Alliancebernstein L.P. | 13G/A | 6.50%6.78M shares | −2.50 ppfrom 9.00% | Sep 30, 2025 | SEC |
| Oct 17, 20256:06 PM ET | BlackRock, Inc. | 13G/A | 9.00%9.41M shares | – | Sep 30, 2025 | SEC |
| May 14, 20255:04 PM ET | Alliancebernstein L.P. | 13G/A | 9.00%9.47M shares | +1.70 ppfrom 7.30% | Mar 31, 2025 | SEC |
| Feb 5, 20254:31 PM ET | Alliancebernstein L.P. | 13G | 7.30%7.69M shares | New | Dec 31, 2024 | SEC |
Form 144: proposed insider sales
Notices from officers, directors and other affiliates planning to sell Cboe Global Markets, Inc. shares.
No Form 144 notices for Cboe Global Markets, Inc. are on file.