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Regulatory Alert, Trading Alert

MIAX Options

July 29, 2025 | 01:37 PM

MIAX Exchange Group - Options Markets - Market for Underlying Security Used for Openings on MIAX Options, MIAX Pearl Options, MIAX Emerald Options, and MIAX Sapphire Options for Newly Listed Symbol ARX Effective Wednesday, July 30, 2025

Accelerant Holdings (“ARX”) will be available for trading on MIAX Options, MIAX Pearl Options, MIAX Emerald Options, and MIAX Sapphire Options beginning Wednesday, July 30, 2025.  NYSE will be the “market for the underlying security” for the purpose of Openings on the Exchanges.

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