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Jul
20
2026
News

New SRO Registration Opportunity: MX2 and GIX

We are pleased to announce that registration for MX2 and GIX, two new Self-Regulatory Organizations (SROs), is now available in production. 

Registration Information: 

MX2

  • Regulator Code: MX2
  • Regulator ID: 52333 

GIX

  • Regulator Code: GIX
  • Regulator ID: 52331 

Testing Availability: This functionality is also available in the QA Test environment for your preparation and testing needs. 

Action Required: Contact us to add MX2/GIX to your firm in QA Test for testing, and reach out to your regulator regarding your plans for onboarding representatives.

Supported Registration Categories: 

MX2

  • CR – Compliance Officer
  • GS – General Securities Representative
  • GP – General Securities Principal
  • TD – Securities Trader
  • TP – Securities Trader Principal
  • FN – Financial and Operations Principal
  • OP – Options Principal
  • MT – Market Maker Authorized Trader 

GIX

  • GS – General Securities Representative
  • TD – Securities Trader
  • GP – General Securities Principal
  • FN – Financial and Operations Principal
  • TP – Securities Trader Principal
  • CO – NYSE Compliance Official
  • CD – Canada – Limited General Securities Registered Representative
  • CN – Canada – Limited General Securities Registered Representative
  • IE – United Kingdom – Limited General Securities Registered Representative 

Schema Updates: - The Composite Individual, U4, and U5 schemas have been updated to include the new SROs.