U.S. Options

MIAX Options and MIAX Emerald will increase the opening and intra-day Market Maker valid quote width from $5.00 to $10.00 and will decrease the minimum Market Maker standard quote size requirement from ten (10) contracts to one (1) contract for the symbol listed below.

• Credit Acceptance Corporation  (CACC)

The above changes will be effective on Friday, September 6, 2019.

For further details, please refer to

• MIAX Options Regulatory Circular 2019-50
• MIAX Emerald Regulatory Circular 2019-77

Please direct questions to the Regulatory Department at Regulatory@miaxglobal.com or (609) 897-7309.