{"url_path":"/register/2026-05-15/2026-09735","section_key":"summary","section_title":"Self-Regulatory Organizations; Nasdaq MRX, LLC; Notice of Designation of a Longer Period for Commission Action on a Proposed Rule Change To Adopt Extended Trading Hours for Eligible Equity and Index Options","topic":"register","document":{"doc_type":"Notice","doc_date":"2026-05-15","source_url":"https://www.federalregister.gov/documents/2026/05/15/2026-09735/self-regulatory-organizations-nasdaq-mrx-llc-notice-of-designation-of-a-longer-period-for-commission","accession_number":null,"cik":null,"ticker":null,"issuer_name":null,"edgar_url":null,"primary_entity_key":null,"primary_entity_name":"Securities and Exchange Commission"},"word_count":45,"has_tables":false,"body_markdown":"# Self-Regulatory Organizations; Nasdaq MRX, LLC; Notice of Designation of a Longer Period for Commission Action on a Proposed Rule Change To Adopt Extended Trading Hours for Eligible Equity and Index Options\n\n**Type:** Notice\n**Published:** 2026-05-15\n**Citation:** 91 FR 27995\n**Agencies:** Securities and Exchange Commission\n**Source:** https://www.federalregister.gov/documents/2026/05/15/2026-09735/self-regulatory-organizations-nasdaq-mrx-llc-notice-of-designation-of-a-longer-period-for-commission"}