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Regulatory Release

Notice of Filing and Immediate Effectiveness of a Proposal to Amend Exchange Rule 11.6(q)(1), Round Lot, to Conform with the Amendment to the Definition of Round Lot under Rule 600 of Regulation NMS Recently Approved by the Commission

Details

Rule Type

Notice

Release Number

34-104300

SEC Issue Date

Dec. 3, 2025 | 2:49 pm ET

Resources

34-104300

SRO Organization

MEMX LLC (MEMX)

Last Reviewed or Updated: Dec. 3, 2025

Rules & Regulations

Enforcement & Litigation

Compliance

Notice of Filing and Immediate Effectiveness of a Proposal to Amend Exchange Rule 11.6(q)(1), Round Lot, to Conform with the Amendment to the Definition of Round Lot under Rule 600 of Regulation NMS Recently Approved by the Commission

Details

Resources

More in this Section

Notice of Filing and Immediate Effectiveness of a Proposal to Amend Exchange Rule 11.6(q)(1), Round Lot, to Conform with the Amendment to the Definition of Round Lot under Rule 600 of Regulation NMS Recently Approved by the Commission

Details

Resources