MIAX Options® Alerts
Regulatory Alert, Trading Alert
MIAX Options
April 09, 2025 | 10:44 AM
Amendment to MIAX Rule 1808(g) to Use Last Reported Sale Price of the Security from Previous Trading Day to Calculate Current Index Value at Expiration of Exchange Listed Index Options When the Primary Market for the Underlying Does Not Open
MIAX received approval from the Securities and Exchange Commission to amend MIAX Options Exchange Rule 1808(g), Pricing When Primary Market...
Trading Alert, Regulatory Alert
MIAX Options
April 09, 2025 | 08:29 AM
MIAX Options and MIAX Emerald Options - Reminder: Effective for trade dates April 7, 2025 to April 11, 2025, 2X OPENING and INTRADAY Valid and Priority Quote Spread Relief in All Symbols
Multiplier: 2X Reason: In maintenance of a fair and orderly market. Time: OPENING and INTRADAY Subject Summary: Please be advised, effective for trade dates April 7,...
Listing Alert
MIAX Options
April 08, 2025 | 12:01 PM
MIAX Exchange Group - Options Markets - Corporate Action Alert: 2x Ether ETF (ETHU)
2x Ether ETF (ETHU) has announced a reverse stock split effective for Wednesday, April 9, 2025. On this date, the current ETHU...
Listing Alert
MIAX Options
April 08, 2025 | 11:41 AM
MIAX Exchange Group - Options Markets - Series in ProShares UltraPro Short S&P500 (SPXU) Made Non-Tradeable and Closing Only
The following series in ProShares UltraPro Short S&P500 (SPXU) have been made non-tradeable on the MIAX Options Exchange, MIAX Pearl Options...
News Alert
MIAX Options
April 08, 2025 | 09:21 AM
Miami International Holdings Reports Trading Results for March 2025; Options Volume Jumps 26.8% with MIAX Futures Volume Up 80.4%
Full details can be found in the attached press release. For further information, please visit www.miaxglobal.com or contact MIAX Trading Operations...
Trading Alert, Regulatory Alert
MIAX Options
April 08, 2025 | 08:31 AM
MIAX Options and MIAX Emerald Options - Reminder: Effective for trade dates April 7, 2025 to April 11, 2025, 2X OPENING and INTRADAY Valid and Priority Quote Spread Relief in All Symbols
Multiplier: 2X Reason: In maintenance of a fair and orderly market. Time: OPENING and INTRADAY Subject Summary: Please be advised, effective for trade dates April 7,...