Market regulation · 27/01/2026

Self-Regulatory Organizations; Cboe BZX Exchange, Inc.; Notice of Filing of a Proposed Rule Change To Amend the Opening Auction Process Provided Under Rule 11.23(b)(2)(B) To Delay the Opening Auction Under Certain Market Conditions in Order To Improve Price Discovery and Allow Executions To Occur at Prices That Better Reflect Current Market Conditions

Cboe BZX Exchange, Inc. has filed a proposed rule change to amend the opening auction process under Rule 11.23(b)(2)(B) to delay the opening auction under certain market conditions.