Regulatory Alert, Trading Alert
MIAX Sapphire
September 09, 2025 | 04:20 PM
MIAX Sapphire Options Exchange - Reminder for Trading Floor Participants - Order Origin Types
The following complex order origin types may be entered onto the Strategy Book:
- Priority Customer
- Non-Priority Customer
- Firm
- Broker Dealer
- Market Maker
- Floor Market Maker
- Non-Member Market Maker.
For questions regarding origin types, please contact Trading Operations at TradingOperations@miaxglobal.com
or (609) 897-7302.
Regulatory inquiries should be directed to regulatory@miaxglobal.com or (609) 897-7309.