{"abstract":null,"action":null,"agencies":[{"raw_name":"SECURITIES AND EXCHANGE COMMISSION","name":"Securities and Exchange Commission","id":466,"url":"https://www.federalregister.gov/agencies/securities-and-exchange-commission","json_url":"https://www.federalregister.gov/api/v1/agencies/466","parent_id":null,"slug":"securities-and-exchange-commission"}],"body_html_url":"https://www.federalregister.gov/documents/full_text/html/2026/01/27/2026-01533.html","cfr_references":[],"citation":"91 FR 3579","comment_url":null,"comments_close_on":null,"correction_of":null,"corrections":[],"dates":null,"disposition_notes":null,"docket_ids":["Release No. 34-104671","File No. SR-CboeBZX-2026-006"],"dockets":[],"document_number":"2026-01533","effective_on":null,"end_page":3581,"executive_order_notes":null,"executive_order_number":null,"explanation":null,"full_text_xml_url":"https://www.federalregister.gov/documents/full_text/xml/2026/01/27/2026-01533.xml","html_url":"https://www.federalregister.gov/documents/2026/01/27/2026-01533/self-regulatory-organizations-cboe-bzx-exchange-inc-notice-of-filing-and-immediate-effectiveness-of","images":{},"images_metadata":{},"json_url":"https://www.federalregister.gov/api/v1/documents/2026-01533?publication_date=2026-01-27","mods_url":"https://www.govinfo.gov/metadata/granule/FR-2026-01-27/2026-01533/mods.xml","not_received_for_publication":null,"page_length":3,"page_views":{"count":136,"last_updated":"2026-04-04 00:15:02 -0400"},"pdf_url":"https://www.govinfo.gov/content/pkg/FR-2026-01-27/pdf/2026-01533.pdf","presidential_document_number":null,"proclamation_number":null,"public_inspection_pdf_url":"https://public-inspection.federalregister.gov/2026-01533.pdf?1769435118","publication_date":"2026-01-27","raw_text_url":"https://www.federalregister.gov/documents/full_text/text/2026/01/27/2026-01533.txt","regulation_id_number_info":{},"regulation_id_numbers":[],"regulations_dot_gov_info":{"comments_count":0,"agency_id":"SEC","document_id":"SEC-2026-0512-0001","checked_regulationsdotgov_at":"2026-01-28T16:55:07Z"},"regulations_dot_gov_url":null,"significant":null,"signing_date":null,"start_page":3579,"subtype":null,"title":"Self-Regulatory Organizations; Cboe BZX Exchange, Inc.; Notice of Filing and Immediate Effectiveness of a Proposed Rule Change To Amend Rule 21.16 With Respect to Its Risk Monitor Mechanism, To Provide Members With Additional Flexibility in Establishing How Their Trading Activity Counts Towards Certain Risk Parameters","toc_doc":"Cboe BZX Exchange, Inc.","toc_subject":"Self-Regulatory Organizations; Proposed Rule Changes","topics":[],"type":"Notice","volume":91}