U.S. Option System Status
All Options Exchanges Alerts
Listing Alert
MIAX Emerald
September 26, 2023 | 04:22 PM
MIAX Exchange Group - Options Markets - Corporate Action Alert: Rubicon Technologies, Inc. (RBT)
Rubicon Technologies, Inc. (RBT) has announced a reverse split effective for Wednesday, September 27, 2023. On that date, the current RBT option...
Listing Alert
MIAX Options
September 26, 2023 | 04:22 PM
MIAX Exchange Group - Options Markets - Corporate Action Alert: Rubicon Technologies, Inc. (RBT)
Rubicon Technologies, Inc. (RBT) has announced a reverse split effective for Wednesday, September 27, 2023. On that date, the current RBT option...
Regulatory Alert, Technical Alert, Trading Alert
MIAX Emerald
September 26, 2023 | 02:39 PM
MIAX Exchange Group - Options & Equities Markets - Reminder: Reg SCI / SIFMA BCP Pre-Test on Saturday, September 30, 2023
Overview: As previously announced in the April 11, 2003 and September 14, 2023 Alerts, the MIAX Exchange Group will be participating in the...
Regulatory Alert, Technical Alert, Trading Alert
MIAX Options
September 26, 2023 | 02:39 PM
MIAX Exchange Group - Options & Equities Markets - Reminder: Reg SCI / SIFMA BCP Pre-Test on Saturday, September 30, 2023
Overview: As previously announced in the April 11, 2003 and September 14, 2023 Alerts, the MIAX Exchange Group will be participating in the...
Regulatory Alert, Technical Alert, Trading Alert
MIAX Pearl
September 26, 2023 | 02:39 PM
MIAX Exchange Group - Options & Equities Markets - Reminder: Reg SCI / SIFMA BCP Pre-Test on Saturday, September 30, 2023
Overview: As previously announced in the April 11, 2003 and September 14, 2023 Alerts, the MIAX Exchange Group will be participating in the...
Trading Alert, Regulatory Alert
MIAX Pearl
September 26, 2023 | 02:26 PM
MIAX Pearl Options Exchange - Change to the Maximum Differential for the MIAX Pearl Order Monitor for Certain Symbols Effective October 2, 2023
MIAX Pearl Options will increase the bid/ask differential for the MIAX Pearl Order Monitor to $20.00 for the following symbols...
Regulatory Alert, Trading Alert
MIAX Emerald
September 26, 2023 | 02:24 PM
MIAX Options and MIAX Emerald Options Exchanges - Change to Opening and Intra-day Quote Width Requirements for Certain Symbols Effective October 2, 2023
MIAX Options and MIAX Emerald Options will increase the opening and intra-day quote width requirements to $20.00 for the following...
Regulatory Alert, Trading Alert
MIAX Options
September 26, 2023 | 02:24 PM
MIAX Options and MIAX Emerald Options Exchanges - Change to Opening and Intra-day Quote Width Requirements for Certain Symbols Effective October 2, 2023
MIAX Options and MIAX Emerald Options will increase the opening and intra-day quote width requirements to $20.00 for the following...