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Regulatory Release

Notice of Filing and Immediate Effectiveness of a Proposed Rule Change to Add the CORE FIX Order Entry Protocol and to Amend Nasdaq BX Equity 4, Rules 4120, 4702, 4703, and 4757

Details

Rule Type

Notice

Release Number

34-103891

SEC Issue Date

Sept. 5, 2025 | 3:57 pm ET

Resources

34-103891

SRO Organization

Nasdaq BX, Inc. (BX)

Last Reviewed or Updated: Sept. 5, 2025

Rules & Regulations

Enforcement & Litigation

Compliance

Notice of Filing and Immediate Effectiveness of a Proposed Rule Change to Add the CORE FIX Order Entry Protocol and to Amend Nasdaq BX Equity 4, Rules 4120, 4702, 4703, and 4757

Details

Resources

More in this Section

Notice of Filing and Immediate Effectiveness of a Proposed Rule Change to Add the CORE FIX Order Entry Protocol and to Amend Nasdaq BX Equity 4, Rules 4120, 4702, 4703, and 4757

Details

Resources