Market regulation · 13/04/2026

Self-Regulatory Organizations; Cboe Exchange, Inc.; Notice of Filing and Immediate Effectiveness of a Proposed Rule Change to Amend Rule 5.1 to Permit the Exchange to List Binary Options on Exclusively Listed Index Options Designated for Trading Under Chapter 4, Section B During Global Trading Hours (“GTH”) and Curb Trading Hours (“Curb”)

Cboe Exchange, Inc. proposes to amend Rule 5.1 to permit listing binary options on exclusively listed index options during Global Trading Hours and Curb Trading Hours.