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Regulatory Alert, Trading Alert

MIAX Emerald

October 23, 2026 | 02:48 PM

MIAX Options and MIAX Emerald Options - Change to Opening and Intra-day Quote Width Requirements for Symbol MTD Effective Monday, October 26, 2026

MIAX Options and MIAX Emerald Options will increase the maximum valid bid/ask differentials for the following symbol:

  • METTLER-TOLEDO INTERNATIONAL INC. (MTD)
The changes to the extended quote width requirements will be effective on Monday, October 26, 2026, and remain in effect through Thursday, December 31, 2026, unless withdrawn by the Exchanges before that time.

For additional information on the expanded bid/ask differentials, please refer to the following Regulatory Circulars: Direct questions to the Regulatory Department at Regulatory@miaxglobal.com or (609) 897-7309.