December 04, 2025
MIAX Pearl RC-2025-100
Aggregate Risk Manager Change to Adopt Origin Multiplier
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December 04, 2025
MIAX Sapphire RC-2025-120
Change to the Market for Underlying Security Used for Openings on MIAX Options, MIAX Pearl Options, MIAX Emerald Options, and MIAX Sapphire Options for Symbol LEU Effective Thursday, December 4, 2025
December 04, 2025
MIAX Emerald RC-2025-97
Change to the Market for Underlying Security Used for Openings on MIAX Options, MIAX Pearl Options, MIAX Emerald Options, and MIAX Sapphire Options for Symbol LEU Effective Thursday, December 4, 2025
December 04, 2025
MIAX Pearl RC-2025-99
Change to the Market for Underlying Security Used for Openings on MIAX Options, MIAX Pearl Options, MIAX Emerald Options, and MIAX Sapphire Options for Symbol LEU Effective Thursday, December 4, 2025
December 04, 2025
MIAX Options RC-2025-98
Change to the Market for Underlying Security Used for Openings on MIAX Options, MIAX Pearl Options, MIAX Emerald Options, and MIAX Sapphire Options for Symbol LEU Effective Thursday, December 4, 2025
December 03, 2025
MIAX Pearl Equities PC 2025-4798
Applied Finance IVS US SMID ETF-IVSS
December 03, 2025
MIAX Pearl Equities PC 2025-4797
21Shares 2x Long Sui ETF- TXSS
MIAX Options
SR-MIAX-2025-48
Effective / Approved
Delay implementation of the change to amend the Administrative Information Subscriber Market Data Feed. Members will be notified via Regulatory Circular of the implementation date of this proposal.
December 03, 2025
December 03, 2025
MIAX Pearl Equities PC 2025-4796
Virtus ETF Trust II-VUS and VDI
December 03, 2025
MIAX Pearl Equities PC 2025-4795
Voya Multi-Sector income ETF- VMSB