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
34-104267 Nov 25, 2025 SR-OPRA-2025-02 National Market System Plans (NMS) Notice of Filing and Immediate Effectiveness of Proposed Amendment to Modify the OPRA Fee Schedule Regarding Certain Direct Access Connectivity Fees
Comments Due: 21 days after date of publication in the Federal Register.
See Also - Exhibit 1
34-104268 Nov 25, 2025 4-443 National Market System Plans (NMS) 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 to Create a Forum for Discussion...
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34-104234 Nov 21, 2025 4-698 National Market System Plans (NMS) Order Instituting Proceedings to Determine Whether to Approve or Disapprove an Amendment to the National Market System Plan Governing the Consolidated Audit Trail
Comments Due: 21 days after date of publication in the Federal Register.
Rebuttal Comments Due: 35 days after date of publication in the Federal Register.
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34-104190 Nov 17, 2025 4-757 National Market System Plans (NMS) Notice of Filing and Immediate Effectiveness of the First Amendment to the Limited Liability Company Agreement of CT Plan LLC
Comments Due: December 11, 2025
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34-104179 Nov 14, 2025 4-698 National Market System Plans (NMS) Notice of Designation of a Longer Period for Commission Action on a Proposed Amendment, as modified by Amendment No. 1, to the National Market System Plan Governing the Consolidated Audit Trail Regarding the Customer and Account Information System
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34-104100 Sep 26, 2025 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 Regarding Conversion and Name Change of NYSE Chicago, Inc. to NYSE Texas, Inc.
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34-104044 Sep 25, 2025 SR-CTA/CQ-2025-02 National Market System Plans (NMS) Notice of Filing and Immediate Effectiveness of the Thirty-Ninth Amendment to the Second Restatement of the CTA Plan and Thirtieth Amendment to the Restated CQ Plan
Comments Due: October 21, 2025
34-104041 Sep 25, 2025 S7-24-89 National Market System Plans (NMS) Notice of Filing and Immediate Effectiveness of the Fifty-Fourth Amendment to the Joint Self-Regulatory Organization Plan Governing the Collection, Consolidation and Dissemination of Quotation and Transaction Information for Nasdaq-Listed Securities Trade
Comments Due: October 21, 2025
34-103960 Sep 12, 2025 4-698 National Market System Plans (NMS) Notice of Filing of Amendment to the National Market System Plan Governing the Consolidated Audit Trail regarding CAT Funding Model
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34-103946 Sep 11, 2025 4-698 National Market System Plans (NMS) Notice of Designation of a Longer Period for Commission Action on a Proposed Amendment, as modified by Amendment No. 1, to the National Market System Plan Governing the Consolidated Audit Trail Regarding the Customer and Account Information System
View Received Comments