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Cboe U.S. Equities
Cboe is currently one of the largest U.S. equities market operators on any given day. We operate four U.S. equities exchanges – the BZX Exchange, BYX Exchange, EDGA Exchange, and EDGX Exchange. Cboe Global Markets (formerly CBOE Holdings, Inc.) acquired Bats Global Markets, the prior operator of these exchanges, in February 2017. To learn more about that transaction, click here.
North American Equities Insights
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Summary of market volume and market share by venue for the Cboe U.S. equities exchanges.
Book Viewer
| Orders Accepted | Total Volume | Expand All | Select MIC to filter: | |
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| Top of Book | Last 10 Trades | ||||||
|---|---|---|---|---|---|---|---|
| Shares | Price | Time | Price | Shares | |||
| Asks | |||||||
| Bids | |||||||
Last updated
Most Active
The current, most actively traded securities on the Cboe Exchanges.
Latest News
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August 2, 2024
Cboe Trader E-News for Friday, August 2, 2024 -
July 26, 2024
Cboe Trader E-News for Friday, July 26, 2024 -
July 25, 2024
Cboe Equities Increases Maximum Allowed Dedicated Cores Effective August 1, 2024 Effective August 1, 2024, all Cboe-affiliated U.S. Equities Exchanges will increase the maximum number of Cboe Dedicated Cores allowed per Member and Sponsored Access Participant as detailed below, subject to regulatory review. -
July 22, 2024
Cboe Introduces New North American Weekend Testing Webpage Effective immediately, Cboe is introducing a new North American weekend testing webpage, showing all available customer testing weekends for a rolling 90-day period for the supported exchanges/trading platforms. -
July 19, 2024
Cboe Trader E-News for Friday, July 19, 2024 -
July 12, 2024
Cboe Trader E-News for Friday, July 12, 2024 -
July 8, 2024
Correction - Cboe Equities Fee Schedule Updates Effective July 1, 2024 Effective July 1, 2024, Cboe introduced the following pricing changes on BZX Equities (BZX), EDGX Equities (EDGX), and EDGA Equities (EDGA) Exchanges, subject to regulatory review. -
July 3, 2024
Reminder - Cboe Global Cloud to Upgrade to Kafka Version 3.5.1 Beginning October 19, 2024 through November 8, 2024, Cboe Global Cloud will update to Apache Kafka version 3.5.1. In preparation for this upgrade, several testing opportunities will be provided beginning July 1, 2024, as further detailed below. -
July 3, 2024
Response to IOSCO Consultation on Exchange Governance and Supervision IOSCO -
July 3, 2024
Reminder - Member Testing Obligations – 2024 Market-Wide Circuit Breaker Testing In coordination with other market centers and the Securities Information Processors (SIPs), and in support of SEC requirements, Cboe is scheduled to host Market-Wide Circuit Breaker (MWCB) testing on the following dates.