Self-Regulatory Organizations: Miami International Securities Exchange, LLC; Notice of Filing and Immediate Effectiveness of a Proposed Rule Change by Miami International Securities Exchange, LLC Amend Rule 612, Aggregate Risk Manager (ARM), To Adopt a New Origin Multiplier To Be Used When Calculating a Market Maker's Option Percentage

Rulemaking & Comment Deadline Calendar organizes records from Federal Register API into a static ledger for transparent comparison. It preserves official source links and dates, marks missing enrichment, and adds deterministic grouping, change, recency, trend, or significance fields only where the documented inputs support them, without recommendations or unsupported claims.

Records: 5,000
Last changed: 08/30/2026
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Coverage: 04/16/2026–08/31/2026
Method: Methodology

Title: Self-Regulatory Organizations: Miami International Securities Exchange, LLC; Notice of Filing and Immediate Effectiveness of a Proposed Rule Change by Miami International Securities Exchange, LLC Amend Rule 612, Aggregate Risk Manager (ARM), To Adopt a New Origin Multiplier To Be Used When Calculating a Market Maker's Option Percentage
Record Date: 07/10/2026
Event Classification: regulatory-event
Age Or Deadline Days: 51.27
Public Significance Score: 48.729