National Market System Plans (NMS)

Short Name

nms

Category

Joint Industry Plans

Notice of Filing and Immediate Effectiveness of Amendment to the National Market System Plan Governing the Consolidated Audit Trail to Add 24 National Exchange LLC as a Participant
Notice of Filing and Immediate Effectiveness of Amendment to the Plan Establishing Procedures Under Rule 605 of Regulation NMS to Add 24X National Exchange LLC as a Participant
Notice of Filing of Amendment No. 1, and Order Instituting Proceedings to Determine Whether to Approve or Disapprove an Amendment to the National Market System Plan Governing the Consolidated Audit Trail, as Modified by Amendment No. 1, Regarding the...
Order Approving an Amendment to the National Market System Plan Governing the Consolidated Audit Trail, as Modified by the Commission, Regarding the Reporting of Certain Verbal Activity, Floor and Upstairs Activity
Notice of Filing of Amendment to the National Market System Plan Establishing Procedures Under Rule 605 of Regulation NMS to Reflect Recent Amendments to Rule 605 of Regulation NMS
Notice of Filing and Immediate Effectiveness of the Twenty-Eighth Amendment to the Second Restatement of the CTA Plan and Twenty-Ninth Amendment to the Restated CQ Plan
Notice of Filing and Immediate Effectiveness of the Fifty-Third Amendment to the Joint Self-Regulatory Organization Plan Governing the Collection, Consolidation and Dissemination of Quotation and Transaction Information for Nasdaq-Listed Securities...
Notice of Filing and Immediate Effectiveness of the Twenty-Eighth Amendment to the Second Restatement of the CTA Plan and Twenty-Ninth Amendment to the Restated CQ Plan
Notice of Filing and Immediate Effectiveness of the Twenty-Fourth Amendment to the National Market System Plan to Address Extraordinary Market Volatility by Cboe BZX Exchange, Inc., Cboe BYX Exchange, Inc., Cboe EDGA Exchange, Inc., Cboe EDGX Exchange, In
Notice of Designation of a Longer Period for Commission Action on a Proposed Amendment to the National Market System Plan Governing the Consolidated Audit Trail
Notice of Filing of Amendment to the National Market System Plan Governing the Consolidated Audit Trail Regarding the Proposed Customer and Account Information System Amendment
Notice of Designation of a Longer Period for Commission Action on a Proposed Amendment to the National Market System Plan Governing the Consolidated Audit Trail
Order Granting Exemptive Relief, Pursuant to Section 36(a)(1) and Rule 608(e) of the Securities Exchange Act of 1934, from Certain Provisions of Section 6.4(d)(ii)(C) and Appendix D, Sections 9.1, 9.2 and 9.4 of the National Market System Plan Governing t
Order Approving Amendments to the National Market System Plan Governing the Consolidated Audit Trail Designed to Implement Cost Savings Measures
Order Approving, as Modified, a National Market System Plan Regarding Consolidated Equity Market Data
Order Instituting Proceedings to Determine Whether to Approve or Disapprove an Amendment to the National Market System Plan Governing the Consolidated Audit Trail Regarding Reporting of Certain Verbal Activity, Floor and Upstairs Activity
(WITHDRAWN on 2/19/25) Notice of Filing of Proposed Amendment to Add Paragraph (c) to Section 6 of the Plan for the Purpose of Developing and Implementing Procedures Designed to Facilitate the Listing and Trading of Standardized Options Authorizing...
Order Disapproving a Proposed Amendment to Modify the OPRA Plan Relating to Dissemination of Exchange Proprietary Market Data Information
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 Make Technical Conforming Changes
Notice of Designation of a Longer Period for Commission Action on Proposed Amendments to the National Market System Plan Governing the Consolidated Audit Trail Regarding Cost Savings Measures
Notice of Filing of Partial Amendment No. 1 to an Amendment to the National Market System Plan Governing the Consolidated Audit Trail Regarding Cost Savings Measures
Joint Industry Plan; Notice of Designation of a Longer Period for Commission Action on a Proposed National Market System Plan Regarding Consolidated Equity Market Data
Options Price Reporting Authority; Notice of Designation of a Longer Period for Commission Action on a Proposed Amendment To Modify the OPRA Plan Relating to Dissemination of Exchange Proprietary Market Data Information
Joint Industry Plan; Order Disapproving the Twenty-Third Amendment to the National Market System Plan to Address Extraordinary Market Volatility
Notice of Filing of Amendment to the National Market System Plan Governing the Consolidated Audit Trail Regarding Reporting of Certain Verbal Activity, Floor and Upstairs Activity
Notice of Filing and Immediate Effectiveness of Amendment to the Options Order Protection and Locked/Crossed Market Plan to Add MIAX Sapphire, LLC, as a Participant
Notice of Filing and Immediate Effectiveness of Amendment to the National Market System Plan Governing the Consolidated Audit Trail to Add MIAX Sapphire, LLC as a Participant
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 Sapphire, LLC as a Plan Sponsor
Joint Industry Plan; Notice of Designation of a Longer Period for Commission Action on the Twenty-Third Amendment to the National Market System Plan to Address Extraordinary Market Volatility
Order Instituting Proceedings to Determine Whether to Approve or Disapprove an Amendment to the National Market System Plan Governing the Consolidated Audit Trail Regarding Cost Savings Measures
Notice of Designation of a Longer Period for Commission Action on a Proposed National Market System Plan Regarding Consolidated Equity Market Data
Notice of Designation of a Longer Period for Commission Action on a Proposed Amendment To Modify Section 5.2(c)(iii) of the OPRA Plan Relating to Dissemination of Exchange Proprietary Data Information
Notice of Designation of a Longer Period for Commission Action on the Twenty-Third Amendment to the National Market System Plan to Address Extraordinary Market Volatility
Order Instituting Proceedings to Determine Whether to Approve or Disapprove a National Market System Plan Regarding Consolidated Equity Market Data
Order Instituting Proceedings to Determine Whether to Approve or Disapprove a National Market System Plan Regarding Consolidated Equity Market Data
Order Instituting Proceedings to Determine Whether to Approve or Disapprove a Proposed Amendment To Modify Section 5.2(c)(iii) of the OPRA Plan Relating to Dissemination of Exchange Proprietary Data Information
Notice of Filing of Amendment to the National Market System Plan Governing the Consolidated Audit Trail Regarding Cost Savings Measures
Withdrawal of Proposed Amendment to Modify the Options Price Reporting Authority’s Fee Schedule Regarding Caps on Certain Port Fees
Withdrawal of Proposed Amendment to Modify the Options Price Reporting Authority’s Fee Schedule Regarding Caps on Certain Port Fees
Order Instituting Proceedings to Determine Whether to Approve or Disapprove the Twenty-Third Amendment to the National Market System Plan to Address Extraordinary Market Volatility by Cboe BYX Exchange, Inc., Cboe BZX Exchange, Inc., Cboe EDGA Exchange, I
Order Instituting Proceedings to Determine Whether to Approve or Disapprove the Twenty-Third Amendment to the National Market System Plan to Address Extraordinary Market Volatility by Cboe BYX Exchange, Inc., Cboe BZX Exchange, Inc., Cboe EDGA Exchange, I
Notice of Designation of a Longer Period for Commission Action on a Proposed Amendment to Modify the Options Price Reporting Authority’s Fee Schedule Regarding Caps on Certain Port Fees
Notice of Designation of a Longer Period for Commission Action on a Proposed Amendment to Modify the Options Price Reporting Authority’s Fee Schedule Regarding Caps on Certain Port Fees
Notice of Filing of a National Market System Plan Regarding Consolidated Equity Market Data
Notice of Filing of a National Market System Plan Regarding Consolidated Equity Market Data
Notice of Filing of Proposed Amendment to Modify Section 5.2(c)(iii) of the OPRA Plan Relating to Dissemination of Exchange Proprietary Data Information
Notice of Filing of Proposed Amendment to Modify Section 5.2(c)(iii) of the OPRA Plan Relating to Dissemination of Exchange Proprietary Data Information
Order Granting an Exemption Pursuant to Section 36(a)(1) of the Securities Exchange Act of 1934 and Rule 608(e) of Regulation NMS Under the Exchange Act, Relating to the Recordkeeping Requirements for Industry Test Data, as Required by Rule 17a-1 Under th
Notice of Withdrawal of Amendment to the National Market System Plan Governing the Consolidated Audit Trail
Notice of Filing of the Twenty-Third 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., Financial Industry Regula
Notice of Filing of the Twenty-Third 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., Financial Industry Regula
Order Instituting Proceedings to Determine Whether to Approve or Disapprove a Proposed Amendment to Modify the Options Price Reporting Authority's Fee Schedule Regarding Caps on the Amounts of Certain Port Fees
Order Instituting Proceedings to Determine Whether to Approve or Disapprove a Proposed Amendment to Modify the Options Price Reporting Authority's Fee Schedule Regarding Caps on the Amounts of Certain Port Fees
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 MEMX LLC as a Plan Sponsor
Notice of Filing and Immediate Effectiveness of Amendment to the Options Order Protection and Locked/Crossed Market Plan to Add MEMX, LLC, as a Participant
Notice of Filing and Immediate Effectiveness of Amendment to the Options Order Protection and Locked/Crossed Market Plan to Add MEMX, LLC, as a Participant
Order Approving an Amendment to the National Market System Plan Governing the Consolidated Audit Trail
Amended Order Directing the Exchanges and the Financial Industry Regulatory Authority, Inc., to File a National Market System Plan Regarding Consolidated Equity Market Data
Notice of Filing of Amendment to the National Market System Plan Governing the Consolidated Audit Trail
Notice of Filing of a Proposal to Revise the Required Form of Vendor Agreement under Section VII(b) of the OPRA Plan
Notice of Filing and Immediate Effectiveness of Proposed Amendment to Modify the OPRA Fee Schedule Regarding Caps on Certain Port Fees
Notice of Filing and Immediate Effectiveness of Proposed Amendment to Modify the OPRA Fee Schedule Regarding Caps on Certain Port Fees
Order Instituting Proceedings to Determine Whether to Approve or Disapprove an Amendment to the National Market System Plan Governing the Consolidated Audit Trail
Notice of Withdrawal of Proposed Amendment to the National Market System Plan Governing the Consolidated Audit Trail, as Modified by Partial Amendment Nos. 1 and 2
Order Approving an Amendment to the National Market System Plan Governing the Consolidated Audit Trail
Notice of Filing of Amendment to the National Market System Plan Governing the Consolidated Audit Trail
Notice of Designation of a Longer Period for Commission Action on a Proposed Amendment to the National Market System Plan Governing the Consolidated Audit Trail, as Modified by Partial Amendment No. 1
Order Instituting Proceedings To Determine Whether To Approve or Disapprove an Amendment to the National Market System Plan Governing the Consolidated Audit Trail
Notice of Filing of Partial Amendment No. 1 to an Amendment to the National Market System Plan Governing the Consolidated Audit Trail
Notice of Designation of a Longer Period for Commission Action on a Proposed Amendment to the National Market System Plan Governing the Consolidated Audit Trail
Notice of Withdrawal of Amendment to the National Market System Plan Governing the Consolidated Audit Trail
Notice of Filing of Amendment to the National Market System Plan Governing the Consolidated Audit Trail by BOX Exchange LLC; Cboe BYX Exchange, Inc., Cboe BZX Exchange, Inc., Cboe EDGA Exchange, Inc., Cboe EDGX Exchange, Inc., Cboe C2
Order Disapproving the Fifty-First 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 Exch
Order Disapproving the Fifty-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 Exc
Order Disapproving the Thirty-Seventh Substantive Amendment to the Second Restatement of the CTA Plan and the Twenty-Eighth Substantive Amendment to the Restated CQ Plan
Order Disapproving the Twenty-Fifth Charges Amendment to the Second Restatement of the CTA Plan and Sixteenth Charges Amendment to the Restated CQ Plan
Order Instituting Proceedings To Determine Whether To Approve or Disapprove an Amendment to the National Market System Plan Governing the Consolidated Audit Trail
Notice of Designation of a Longer Period for Commission Action on the Thirty-Seventh Substantive Amendment to the Second Restatement of the CTA Plan and the Twenty-Eighth Substantive Amendment to the Restated CQ Plan
Notice of Designation of a Longer Period for Commission Action on the Twenty-Fifth Charges Amendment to the Second Restatement of the CTA Plan and Sixteenth Charges Amendment to the Restated CQ Plan
Notice of Designation of a Longer Period for Commission Action on the Fifty-First Amendment to the Joint Self-Regulatory Organization Plan Governing the Collection, Consolidation and Dissemination of Quotation and Transaction Informat
Notice of Designation of a Longer Period for Commission Action on the Fifty-Second Amendment to the Joint Self-Regulatory Organization Plan Governing the Collection, Consolidation and Dissemination of Quotation and Transaction Informa
Order Approving Amendment No. 4 to the National Market System Plan for the Selection and Reservation of Securities Symbols Submitted by The Nasdaq Stock Market LLC, BOX Exchange LLC, Cboe BZX Exchange, Inc., Cboe EDGA Exchange, Inc.,
Notice of Filing of Amendment to the National Market System Plan Governing the Consolidated Audit Trail by BOX Exchange LLC; Cboe BYX Exchange, Inc., Cboe BZX Exchange, Inc., Cboe EDGA Exchange, Inc., Cboe EDGX Exchange, Inc., Cboe C2
Notice of Filing of Amendment to the National Market System Plan Governing the Consolidated Audit Trail
Notice of Designation of a Longer Period for Commission Action on the Thirty-Seventh Substantive Amendment to the Second Restatement of the CTA Plan and Twenty-Eighth Substantive Amendment to the Restated CQ Plan
Notice of Designation of a Longer Period for Commission Action on the Twenty-Fifth Charges Amendment to the Second Restatement of the CTA Plan and Sixteenth Charges Amendment to the Restated CQ Plan
Notice of Designation of a Longer Period for Commission Action on the Fifty-Second Amendment to the Joint Self-Regulatory Organization Plan Governing the Collection, Consolidation and Dissemination of Quotation and Transaction Informa
Notice of Designation of a Longer Period for Commission Action on the Fifty-First Amendment to the Joint Self-Regulatory Organization Plan Governing the Collection, Consolidation and Dissemination of Quotation and Transaction Informat
Notice of Filing of Amendment No. 4 to the National Market System Plan for the Selection and Reservation of Securities Symbols
Order Instituting Proceedings To Determine Whether To Approve or Disapprove the Fifty-First Amendment to the Joint Self-Regulatory Organization Plan Governing the Collection, Consolidation and Dissemination of Quotation and Transactio
Order Instituting Proceedings To Determine Whether To Approve or Disapprove the Fifty-Second Amendment to the Joint Self-Regulatory Organization Plan Governing the Collection, Consolidation and Dissemination of Quotation and Transacti
Order Instituting Proceedings To Determine Whether To Approve or Disapprove the Thirty-Seventh Substantive Amendment to the Second Restatement of the CTA Plan and Twenty-Eighth Substantive Amendment to the Restated CQ Plan
Order Instituting Proceedings To Determine Whether To Approve or Disapprove the Twenty-Fifth Charges Amendment to the Second Restatement of the CTA Plan and Sixteenth Charges Amendment to the Restated CQ Plan
Order Instituting Proceedings To Determine Whether To Approve or Disapprove the Thirty-Seventh Substantive Amendment to the Second Restatement of the CTA Plan and Twenty-Eighth Substantive Amendment to the Restated CQ Plan
Order Instituting Proceedings To Determine Whether To Approve or Disapprove the Twenty-Fifth Charges Amendment to the Second Restatement of the CTA Plan and Sixteenth Charges Amendment to the Restated CQ Plan
Notice of Withdrawal of Amendment to the National Market System Plan Governing the Consolidated Audit Trail
Notice of Filing of the Fifty-First 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 Exc
Notice of Filing of the Fifty-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 Ex
Notice of Filing of the Thirty-Seventh Substantive Amendment to the Second Restatement of the CTA Plan and Twenty-Eighth Substantive Amendment to the Restated CQ Plan
Notice of Filing of the Twenty-Fifth Charges Amendment to the Second Restatement of the CTA Plan and Sixteenth Charges Amendment to the Restated CQ Plan

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National Market System Plans (NMS)

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National Market System Plans (NMS)