{"url_path":"/register/2026-06-30/2026-13182","section_key":"summary","section_title":"Joint Request for Comment on Further Implementation of Portfolio Margining and Cross-Margining of Securities and Derivatives","topic":"register","document":{"doc_type":"Proposed Rule","doc_date":"2026-06-30","source_url":"https://www.federalregister.gov/documents/2026/06/30/2026-13182/joint-request-for-comment-on-further-implementation-of-portfolio-margining-and-cross-margining-of","accession_number":null,"cik":null,"ticker":null,"issuer_name":null,"edgar_url":null,"primary_entity_key":null,"primary_entity_name":"Commodity Futures Trading Commission"},"word_count":80,"has_tables":false,"body_markdown":null}