National Market System Plans (NMS) Rulemaking

We encourage the public to submit comments on the following filings during the comment period. For detailed instructions, please read How to Submit Comments. We strongly encourage you to send your comments electronically. They will be posted on this website.

Release Number SEC Issue Date Sort descending File Number SRO Organization Details
34-87149 Sep 27, 2019 4-698 National Market System Plans (NMS) Notice of Filing and Immediate Effectiveness of Amendment to the National Market System Plan Governing the Consolidated Audit Trail by Cboe BYX Exchange, Inc., Cboe BZX Exchange, Inc., Cboe EDGA Exchange, Inc., Cboe EDGX Exchange, Inc., BOX Options Exchange LLC, Cboe C2 Options Exchange, Inc., Cboe Exchange, Inc., Financial Industry Regulatory Authority, Inc., Investors' Exchange LLC, Miami International Securities Exchange, LLC, MIAX EMERALD, LLC, MIAX PEARL, LLC, Nasdaq BX, Inc., Nasdaq GEMX, LLC, Nasdaq ISE, LLC, Nasdaq MRX, LLC, Nasdaq PHLX LLC, The Nasdaq Stock Market LLC, New York Stock Exchange LLC, NYSE Arca, Inc., NYSE American, LLC, NYSE Chicago, Inc. and NYSE National, Inc.
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34-85623 Apr 11, 2019 4-631 National Market System Plans (NMS) Order Approving the Eighteenth Amendment to the National Market System Plan To Address Extraordinary Market Volatility by Cboe BYX Exchange, Inc., Cboe BZX Exchange, Inc., Cboe EDGA Exchange, Inc., Cboe EDGX Exchange, Inc., Chicago Stock Exchange, Inc., Financial Industry Regulatory Authority, Inc., Investors Exchange LLC, NASDAQ BX, Inc., NASDAQ PHLX LLC, The Nasdaq Stock Market LLC, NYSE National, Inc., New York Stock Exchange LLC, NYSE American LLC, and NYSE Arca, Inc.
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34-85228 Mar 1, 2019 4-443 National Market System Plans (NMS) Notice of Filing and Immediate Effectiveness of Amendment to the Plan for the Purpose of Developing and Implementing Procedures Designed To Facilitate the Listing and Trading of Standardized Options To Add MIAX Emerald, LLC as a Plan
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34-85229 Mar 1, 2019 4-546 National Market System Plans (NMS) Notice of Filing and Immediate Effectiveness of Amendment to the Options Order Protection and Locked/Crossed Market Plan To Add MIAX Emerald, LLC, as a Participant
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34-85230 Mar 1, 2019 4-698 National Market System Plans (NMS) Notice of Filing and Immediate Effectiveness of Amendment to the Plan Governing the Consolidated Audit Trail To Add MIAX Emerald LLC, as a Participant
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34-84843 Dec 18, 2018 4-631 National Market System Plans (NMS) Notice of Filing of the Eighteenth Amendment to the National Market System Plan To Address Extraordinary Market Volatility by Cboe BYX Exchange, Inc., Cboe BZX Exchange, Inc., Cboe EDGA Exchange, Inc., Cboe EDGX Exchange, Inc., Chicago Stock Exchange, Inc., Financial Industry Regulatory Authority, Inc., Investors Exchange LLC, NASDAQ BX, Inc., NASDAQ PHLX LLC, The Nasdaq Stock Market LLC, NYSE National, Inc., New York Stock Exchange LLC, NYSE American LLC, and NYSE Arca, Inc.
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34-84194 Sep 18, 2018 SR-CTA/CQ-2018-03 National Market System Plans (NMS) Notice of Filing and Immediate Effectiveness of the Twenty-Fourth Charges Amendment to the Second Restatement of the CTA Plan and the Fifteenth Charges Amendment to the Restated CQ Plan
34-83493 Jun 21, 2018 S7-24-89 National Market System Plans (NMS) Notice of Filing and Immediate Effectiveness of the Forty-Third Amendment to the Joint Self-Regulatory Organization Plan Governing the Collection, Consolidation and Dissemination of Quotation and Transaction Information for Nasdaq-Listed Securities Traded on Exchanges on an Unlisted Trading Privileges Basis
34-83492 Jun 21, 2018 SR-CTA/CQ-2018-02 National Market System Plans (NMS) Notice of Filing and Immediate Effectiveness of the Twenty-Ninth Substantive Amendment to the Second Restatement of the CTA Plan and the Twenty-First Amendment to the Restated CQ Plan
34-83149 May 1, 2018 S7-24-89 National Market System Plans (NMS) Order of Summary Abrogation of the Forty-Second Amendment to the Joint Self-Regulatory Organization Plan Governing the Collection, Consolidation and Dissemination of Quotation and Transaction Information for Nasdaq-Listed Securities Traded on Exchanges on an Unlisted Trading Privileges Basis