MIAX Options® Exchange Rule Filings
As a registered national securities exchange, MIAX Options is 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. MIAX Options 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 Options will post below pending rule filings submitted by the Exchange, followed by rule changes that have been approved by the SEC or became immediately effective pursuant to the Exchange Act.
SR-MIAX-2025-16
Pending
Amend Exchange Rule 1808, Trading Sessions, to use the last reported sale price of the security from the previous trading day for purposes of calculating the current index value at expiration of Exchange listed index options on days when the primary market for the underlying security does not open.
March 27, 2025
SR-MIAX-2025-14
Pending
Amend Exchange Rule 402, Criteria for Underlying Securities, Rule 307, Position Limits, and Exchange Rule 309, Exercise Limits, to list and trade options on the iShares Ethereum Trust.
March 26, 2025
SR-MIAX-2025-13
Effective / Approved
Proposal to amend the Fee Schedule to establish a temporary discount for current subscribers to each liquidity taker event report.
March 25, 2025
SR-MIAX-2025-12
Effective / Approved
Amend Rule 1308, Supervision of Accounts, to Harmonize to FINRA Reporting Procedures.
March 18, 2025