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Notice Rule

Notice of Filing and Immediate Effectiveness of a Proposed Rule Change to Amend Rules 18.7 and 18.9 to Permit an Increase in Position and Exercise Limits for Options on IBIT

National Securities Exchanges, MEMX LLC (MEMX)

Public Comments

Submit a Comment on SR-MEMX-2026-14

Last Reviewed or Updated: June 15, 2026

Resources

Notice Rule: SEC Issued Version (pdf 250.25 KB)

Exhibit 5

Details

Public Comments Due

July 6, 2026

File Number

SR-MEMX-2026-14

Rule Type

Notice

Release Number

34-105652

SEC Issue Date

June 10, 2026

Rules & Regulations

Enforcement & Litigation

Compliance

Notice of Filing and Immediate Effectiveness of a Proposed Rule Change to Amend Rules 18.7 and 18.9 to Permit an Increase in Position and Exercise Limits for Options on IBIT

Public Comments

Resources

Details

More in this Section

Notice of Filing and Immediate Effectiveness of a Proposed Rule Change to Amend Rules 18.7 and 18.9 to Permit an Increase in Position and Exercise Limits for Options on IBIT

Public Comments

Resources

Details