U.S. Option System Status
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MIAX Options
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MIAX Pearl
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MIAX Emerald
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MIAX Sapphire
All Options Exchanges Alerts
Trading Alert, Technical Alert, Regulatory Alert
MIAX Emerald
October 26, 2026 | 04:11 PM
MIAX Exchanges - Update- Issue with the MIAX Member Firm Portal affecting the ability to enter certain post-trade corrections for MIAX Sapphire Floor Trades
Please be advised that MIAX is currently processing clearing corrections on behalf of the SPHR Floor participants. All MIAX trading systems...
Listing Alert
MIAX Options
October 26, 2026 | 03:29 PM
MIAX Exchange Group - Options Markets - Corporate Action Alert: Madison Square Garden Sports Corporation (MSGS)
Madison Square Garden Sports Corporation (MSGS) has announced a distribution and a name and symbol change effective for Tuesday, October 27,...
Listing Alert
MIAX Emerald
October 26, 2026 | 03:29 PM
MIAX Exchange Group - Options Markets - Corporate Action Alert: Madison Square Garden Sports Corporation (MSGS)
Madison Square Garden Sports Corporation (MSGS) has announced a distribution and a name and symbol change effective for Tuesday, October 27,...
Listing Alert
MIAX Pearl
October 26, 2026 | 03:29 PM
MIAX Exchange Group - Options Markets - Corporate Action Alert: Madison Square Garden Sports Corporation (MSGS)
Madison Square Garden Sports Corporation (MSGS) has announced a distribution and a name and symbol change effective for Tuesday, October 27,...
Listing Alert
MIAX Sapphire
October 26, 2026 | 03:29 PM
MIAX Exchange Group - Options Markets - Corporate Action Alert: Madison Square Garden Sports Corporation (MSGS)
Madison Square Garden Sports Corporation (MSGS) has announced a distribution and a name and symbol change effective for Tuesday, October 27,...
Regulatory Alert, Trading Alert, Technical Alert
MIAX Pearl
October 26, 2026 | 01:20 PM
MIAX Exchanges - Options & Equities - MIAX has resolved the connectivity issue with the MIAX Member Firm Portal.
MIAX has resolved the connectivity issue with the MIAX Member Firm Portal. All MIAX trading systems are operating normally. If you have...
Regulatory Alert, Trading Alert, Technical Alert
MIAX Emerald
October 26, 2026 | 01:20 PM
MIAX Exchanges - Options & Equities - MIAX has resolved the connectivity issue with the MIAX Member Firm Portal.
MIAX has resolved the connectivity issue with the MIAX Member Firm Portal. All MIAX trading systems are operating normally. If you have...
Regulatory Alert, Trading Alert, Technical Alert
MIAX Options
October 26, 2026 | 01:20 PM
MIAX Exchanges - Options & Equities - MIAX has resolved the connectivity issue with the MIAX Member Firm Portal.
MIAX has resolved the connectivity issue with the MIAX Member Firm Portal. All MIAX trading systems are operating normally. If you have...