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Regulatory Release

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...

Details

Rule Type

Notice

Release Number

34-105436

SEC Issue Date

May 11, 2026 | 4:19 pm ET

Resources

34-105436

SRO Organization

Cboe BYX Exchange, Inc. (CboeBYX)

Last Reviewed or Updated: 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...

Details

Resources

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...

Details

Resources