Notice Rule

Notice of Filing and Immediate Effectiveness of a Proposed Rule Change to Amend Exchange Rule 11.9(c)(8) to Clarify Pegged Order Operation and to Align BYX Rule 11.9(c)(8) with the Corresponding Rule of its Affiliate Exchanges, Cboe EDGA Exchange...

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

Last Reviewed or Updated: Dec. 19, 2025