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Notice Rule

Notice of Filing and Immediate Effectiveness of a Proposed Rule Change to Amend its Opening Process for Simple Orders in Exclusively Listed Index Option Classes

National Securities Exchanges, Cboe EDGX Exchange, Inc. (CboeEDGX)

Public Comments

Submit a Comment on SR-CboeEDGX-2025-055

Last Reviewed or Updated: July 24, 2025

Resources

Notice Rule: SEC Issued Version (pdf 223.2 KB)

Exhibit 5

Details

Public Comments Due

Aug. 14, 2025

File Number

SR-CboeEDGX-2025-055

Rule Type

Notice

Release Number

34-103513

SEC Issue Date

July 21, 2025

Rules & Regulations

Enforcement & Litigation

Compliance

Notice of Filing and Immediate Effectiveness of a Proposed Rule Change to Amend its Opening Process for Simple Orders in Exclusively Listed Index Option Classes

Public Comments

Resources

Details

More in this Section

Notice of Filing and Immediate Effectiveness of a Proposed Rule Change to Amend its Opening Process for Simple Orders in Exclusively Listed Index Option Classes

Public Comments

Resources

Details