MIAX FUS Access to E-Trading System

Updated on: May 8, 2025

Latest Event


  • May 5, 2025 MIAX FUS CFTC Self-Certification
  • On May 5, 2025, MIAX FUS submitted self-certification on modification to rule filing.
  • Effective when incorporated into rulebook, at least 10 business days after submission.

On Apr. 16, MIAX FUS issued amendments re Onyx Access and PRP.

  • MIAX FUS published amendments for comments re Onyx Access and PRP on CFTC site.
  • Proposed Changes
  • Certified that proposed amendments to rulebook, comply with CEA, CFTC regulations.
  • Adds definitions to Chapter 1, and adds Chapters 6 and 7 to the MIAX FUS rulebook.
  • Chapter 6 governs market participant access to MIAX FUS electronic trading system.
  • Also connection methods, eligibility obligations for connection, participant obligations.
  • Additionally, chapter 7 governs the preferred rate program in order to allow MIAX FUS-approved market participants to receive discounted rates on their proprietary trading.
  • Effectiveness
  • Proposed changes are effective when added to MIAX FUS Rulebook and posted on its website, which will be at least 10 business days following the date of this submission.
  • Apr. 30, 2025 MIAX FUS CFTC Certification
  • On Apr. 30, 2025, MIAX FUS reported CFTC certified amendment on Onyx Access, PRP.
  • May 1, 2025 MIAX FUS Modification to Submission
  • On May 1, 2025, MIAX submitted modification to rule filing, changes noted in blackline.
  • Amendments effective when incorporated into MIAX futures rulebook and posted on its website, which will be at least 10 business days following the date of this submission.
  • May 5, 2025 MIAX FUS CFTC Self-Certification
  • On May 5, 2025, MIAX FUS submitted self-certification on modification to rule filing.
  • Effective when incorporated into rulebook, at least 10 business days after submission.
Regulators
MIAX FUS
Entity Types
B/D; Depo; Exch; FCM
Reference
RF, 5/5/2025; RF 25-08, 5/1/2025; RF, 4/30/2025; RF 55855, 25-08, 4/16/2025
Functions
Compliance; Financial; Legal; Operations; Risk; Settlement; Technology; Trade Reporting; Trading
Countries
United States of America
Category
State
N/A
Products
Securities
Rule Type
Final
Regions
Am
Rule Date
Apr 16, 2025
Effective Date
May 15, 2025
Rule ID
251619
Linked to
N/A
Reg. Last Update
May 5, 2025
Report Section
US Investment