Categories
Pending Rule Filings Rule Filings

SR-MEMX-2026-13: Proposal to Amend Rules 19.3 and 19.4

Date Filed: May 21, 2026 Description: Proposal to amend Rule 19.3, Criteria for Underlying Securities, and Rule 19.4, Withdrawal of Approval of Underlying Securities, to establish listing criteria and withdrawal standards for options on Commodity-Based Trusts that hold multiple crypto assets.

Categories
Effective Rule Filings Rule Filings

SR-MX2-2026-02: Proposal to Amend Rule 2.4, Mandatory Participation in Testing of Backup Systems

Date Filed: May 20, 2026 Description: Proposal to amend Rule 2.4, Mandatory Participation in Testing of Backup Systems, to amend the manner in which the Exchange will designate certain Options Members to participate in its mandatory disaster recovery testing pursuant to Regulation SCI andMX2 Rule 2.4 for the first calendar year in which the Exchange […]

Categories
605 Reports

April 2026

Rule 605 Disclosure of Order Execution Information