Cboe BYX Exchange Rulemaking

The Bats BYX Exchange, Inc. has changed its name to Cboe BYX Exchange, Inc.. All filings by Cboe BYX Exchange will be posted to the Cboe BYX page. Filings filed with "Bats BYX" as part of the file number will be posted on the Bats BYX Exchange page.

We encourage the public to submit comments on the following filings during the comment period. For detailed instructions, please read How to Submit Comments. We strongly encourage you to send your comments electronically. They will be posted on this website.

Chronological List
First Quarter

Cboe BYX Exchange File Number List for 2021

Additional Archives

Chronological List for 2021

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Release No. Date Details
First Quarter
34-90899 Jan. 11, 2021 Notice of Filing and Immediate Effectiveness of a Proposed Rule Change to Establish a Policy Relating to Billing Errors
Comments due: 21 days after publication in the Federal Register
Additional Materials: Exhibit 5

There are no file number entries at this time.