All Options Exchanges Rule Filings
As registered national securities exchanges, MIAX Options®, MIAX Pearl® Options, MIAX Emerald® Options and MIAX Sapphire® Options are required to submit to the SEC, pursuant to Section 19 of the Securities Exchange Act of 1934 (the “Exchange Act”) and Rule 19b-4 thereunder, proposed rule changes. Each MIAX Exchange is required to post its rule filings on its website within two business days after submission. Rule filings are not effective until approved by the SEC, with the exception of certain types of rule filings that may take effect upon filing with the SEC if they meet the conditions specified under Section 19 of the Exchange Act and Rule 19b-4 thereunder. MIAX will post below pending rule filings submitted by each Exchange, followed by rule changes that have been approved by the SEC or became immediately effective pursuant to the Exchange Act.
SR-SAPPHIRE-2025-40
Effective / Approved
Amend Rule 516, Order Types, to remove the definition of the unused and unimplemented Route to Floor order type.
December 05, 2025
SR-SAPPHIRE-2025-44
Effective / Approved
Amend Rule 402, Criteria for Underlying Securities, to list and trade options on Commodity-Based Trust Shares.
December 04, 2025
SR-PEARL-2025-49
Effective / Approved
Amend Rule 402, Criteria for Underlying Securities, to list and trade options on Commodity-Based Trust Shares.
December 04, 2025
SR-MIAX-2025-49
Effective / Approved
Amend Rule 402, Criteria for Underlying Securities, to list and trade options on Commodity-Based Trust Shares.
December 04, 2025
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
SR-SAPPHIRE-2025-42
Effective / Approved
Amend Rule 519C, Mass Cancellation of Trading Interest, to adopt Selective Liquidity Auto Purge ("SLAP") functionality. Members will be notified via Regulatory Circular of the implementation date of this proposal.
December 01, 2025
SR-SAPPHIRE-2025-41
Effective / Approved
Amend the Fee Schedule to amend the exchange grouping of options exchanges within the routing fee table.
December 01, 2025
SR-PEARL-2025-48
Effective / Approved
Amend the MIAX Pearl Options Fee Schedule to amend the exchange grouping of options exchanges within the routing fee table.
December 01, 2025