Skip to search field Skip to main content

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Secure .gov websites use HTTPS
A lock () or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.

Notice Rule

Notice of Filing and Immediate Effectiveness of Proposed Change to Amend Exchange Rule 307, Position Limits, and Exchange Rule 309, Exercise Limits to Allow the Exchange to Increase the Position and Exercise Limits for Grayscale Bitcoin Trust ETF, Graysca

National Securities Exchanges, Miami International Securities Exchange, LLC (MIAX)

Public Comments

Submit a Comment on SR-MIAX-2025-38

Last Reviewed or Updated: Aug. 25, 2025

Resources

Notice Rule: SEC Issued Version (pdf 231.92 KB)

Exhibit 5

Details

Public Comments Due

Sept. 15, 2025

File Number

SR-MIAX-2025-38

Rule Type

Notice

Release Number

34-103749

SEC Issue Date

Aug. 20, 2025

Rules & Regulations

Enforcement & Litigation

Compliance

Notice of Filing and Immediate Effectiveness of Proposed Change to Amend Exchange Rule 307, Position Limits, and Exchange Rule 309, Exercise Limits to Allow the Exchange to Increase the Position and Exercise Limits for Grayscale Bitcoin Trust ETF, Graysca

Public Comments

Resources

Details

More in this Section

Notice of Filing and Immediate Effectiveness of Proposed Change to Amend Exchange Rule 307, Position Limits, and Exchange Rule 309, Exercise Limits to Allow the Exchange to Increase the Position and Exercise Limits for Grayscale Bitcoin Trust ETF, Graysca

Public Comments

Resources

Details