U.S. Options

Regulatory Circulars

Find more information on our U.S. options exchanges.

MIAX Options Content.
MIAX Pearl Content.
MIAX Emerald Content.
MIAX Sapphire Content.
All Options Exchanges Content.
Back to MIAX Emerald Options Exchange
MIAX Emerald® Options Regulatory Circulars

Filter & Sort

Filter By:

April 19, 2021

MIAX Emerald RC-2021-18

Market for Underlying Security Used for Openings on MIAX Options, MIAX Pearl Options and MIAX Emerald Options for Newly Listed Symbol COIN Effective Tuesday, April 20, 2021

April 08, 2021

MIAX Emerald RC-2021-17

Market for Underlying Security Used for Openings on MIAX Emerald Options for Newly Listed Symbols Effective Friday, April 09, 2021

March 26, 2021

MIAX Emerald RC-2021-16

Opening and Intra-day Quote Width Requirements and MIAX Order Monitor Settings for Certain Symbols Trading on MIAX Options and MIAX Emerald Extended Through Wednesday, June 30, 2021

March 19, 2021

MIAX Emerald RC-2021-15

Change to the Market for Underlying Security Used for Openings on MIAX Options, MIAX Pearl and MIAX Emerald for Symbol WWR Effective March 19, 2021

March 15, 2021

MIAX Emerald RC-2021-14

Market for Underlying Security Used for Openings on MIAX Options, MIAX Pearl Options and MIAX Emerald for Newly Listed Symbol RBLX Effective Tuesday, March 16, 2021

March 08, 2021

MIAX Emerald RC-2021-13

Change to the Market for Underlying Security Used for Openings on MIAX Options, MIAX Pearl and MIAX Emerald for Symbol OCX Effective March 8, 2021

March 01, 2021

MIAX Emerald RC-2021-12

Market for Underlying Security Used for Openings on MIAX Emerald for Newly Listed Symbols Effective Tuesday, March 02, 2021

February 17, 2021

MIAX Emerald RC-2021-11

Market for Underlying Security Used for Openings on MIAX Options, MIAX Pearl Options and MIAX Emerald for Newly Listed Symbol BMBL Effective Thursday, February 18, 2021