Skip to search field Skip to main content

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Secure .gov websites use HTTPS
A lock () or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.

Notice Rule

Notice of Filing of a Proposed Rule Change to Amend Rule 11.25 to Introduce an Optional, Contingent Instruction Applicable to Periodic Auction Only Orders, Introduce a Time-in-Force of Auction or Cancel, and Make Conforming Changes to its Periodic...

National Securities Exchanges, Cboe BYX Exchange, Inc. (CboeBYX)

Public Comments

Submit a Comment on SR-CboeBYX-2026-014

Last Reviewed or Updated: May 14, 2026

Resources

Notice Rule: SEC Issued Version (pdf 349.33 KB)

Exhibit 5

Details

Public Comments Due

June 4, 2026

File Number

SR-CboeBYX-2026-014

Rule Type

Notice

Release Number

34-105436

SEC Issue Date

May 11, 2026

Rules & Regulations

Enforcement & Litigation

Compliance

Notice of Filing of a Proposed Rule Change to Amend Rule 11.25 to Introduce an Optional, Contingent Instruction Applicable to Periodic Auction Only Orders, Introduce a Time-in-Force of Auction or Cancel, and Make Conforming Changes to its Periodic...

Public Comments

Resources

Details

More in this Section

Notice of Filing of a Proposed Rule Change to Amend Rule 11.25 to Introduce an Optional, Contingent Instruction Applicable to Periodic Auction Only Orders, Introduce a Time-in-Force of Auction or Cancel, and Make Conforming Changes to its Periodic...

Public Comments

Resources

Details