Cboe Global Markets
Home of the S&P 500 options complex and the VIX. Its US equities venues (BZX, BYX, EDGA, EDGX) are segments of the same operating MIC.
- MIC (ISO 10383)
- XCBO
- Country
- United States
- Type
- Options and equities exchange
- Trading currency
- USD
- Timezone
- America/Chicago
- Operator
- Cboe Global Markets Inc.
- Operator LEI
- 529900RLNSGA90UPEH54 (GLEIF)
Ownership
- Operating entity
- CBOE GLOBAL MARKETS, INC. US
529900RLNSGA90UPEH54 - Ultimate owner
- None above it — CBOE GLOBAL MARKETS, INC. is the top of its own ownership chain.
GLEIF records no parent for this entity (NON_CONSOLIDATING), so the operator is itself the top of the tree - Owner listed
- CBOE on Cboe Global Markets BATS
Self-listed — its own shares trade on a market it operates. - Who holds it
- Dispersed public shareholders with no strategic holder — the only 5%+ holders are asset managers (Vanguard 12.1%, BlackRock 9.0%, AllianceBernstein 6.5%) and all serving directors and executive officers together hold under 1%.
Segment MICs 14 venues under XCBO
| MIC | Segment / venue |
|---|---|
| C2OX | Cboe C2 Options Exchange |
| EDGA | Cboe Edga U.S. Equities Exchange |
| EDGD | Cboe Edga U.S. Equities Exchange Dark |
| EDGO | Cboe Edgx Options Exchange |
| EDGX | Cboe Edgx U.S. Equities Exchange |
| BATS | Cboe Bzx U.S. Equities Exchange |
| BATY | Cboe Byx U.S. Equities Exchange |
| BYXD | Cboe Byx U.S. Equities Exchange Dark |
| BZXD | Cboe Bzx U.S. Equities Exchange Dark |
| EDDP | Cboe Edgx U.S. Equities Exchange Dark |
| BATO | Cboe Bzx Options Exchange |
| CBSX | Cboe Stock Exchange |
| XCBF | Cboe Futures Exchange |
| XCBD | Cboe Digital Exchange |
Operating MIC vs segment MIC per ISO 10383: the operating code identifies the exchange, segment codes identify its individual order books, growth markets and derivatives venues. Every code was checked line by line against the official ISO 10383 registry file (SWIFT is the registration authority) — codes that were expired or belonged to a separate operating venue were rejected.
Assets tied to this venue
S&P 500 calculated across, derivatives listed on
Covered assets whose relationship to this venue is recorded in the dataset — an index calculated on it, or a contract listed on it. Companies listed here are in the table above; this is the non-equity side.
Approximate reference values from public sources · seed-0.7 · marketcap-1 · 2026-08-30 · not real-time. See data & methodology.
JSONCSV No key, CORS enabled — paste any of these straight into a notebook.