MIAX Emerald® Options Regulatory Circulars
June 08, 2026
MIAX Emerald RC-2026-65
Market for Underlying Security Used for Openings on MIAX Options, MIAX Pearl Options, MIAX Emerald Options, and MIAX Sapphire Options for Newly Listed Symbol AADX Effective Tuesday, June 9, 2026
June 05, 2026
MIAX Emerald RC-2026-64
Market for Underlying Security Used for Openings on MIAX Options, MIAX Pearl Options, MIAX Emerald Options, and MIAX Sapphire Options for Newly Listed Symbols Effective Monday, June 8, 2026
June 04, 2026
MIAX Emerald RC-2026-63
Change to Opening and Intra-day Quote Width Requirements for Certain Symbols Effective Friday, June 5, 2026
June 01, 2026
MIAX Emerald RC-2026-61
Change to the Penny Interval Program for June 2, 2026
May 28, 2026
MIAX Emerald RC-2026-60
Change to Opening and Intra-day Quote Width Requirements for Certain Symbols Effective Friday, May 29, 2026
May 22, 2026
MIAX Emerald RC-2026-59
Market for Underlying Security Used for Openings on MIAX Pearl Options, MIAX Emerald Options, and MIAX Sapphire Options for Newly Listed Symbols Effective Tuesday, May 26, 2026
May 20, 2026
MIAX Emerald RC-2026-58
Market for Underlying Security Used for Openings on MIAX Options and MIAX Emerald Options for Newly Listed Symbol DRAM Effective Thursday, May 21, 2026