U.S. Option System Status
All Options Exchanges Alerts
Listing Alert
MIAX Options
February 01, 2018 | 11:13 AM
MIAX Options and MIAX PEARL Corporate Action Alert: Actua Corporation (ACTA)
Actua Corporation (ACTA) has announced a distribution effective for Friday, February 2, 2018. On that date, the current ACTA option class...
Listing Alert
MIAX Options
January 31, 2018 | 03:22 PM
MIAX Options and MIAX PEARL Delisting Alert: Callidus Software Inc. (CALD)
Callidus Software Inc. (CALD) will be de-listed from the MIAX Options and MIAX PEARL Exchanges effective on Thursday, February 1,...
Listing Alert
MIAX Pearl
January 31, 2018 | 03:22 PM
MIAX Options and MIAX PEARL Delisting Alert: Callidus Software Inc. (CALD)
Callidus Software Inc. (CALD) will be de-listed from the MIAX Options and MIAX PEARL Exchanges effective on Thursday, February 1,...
Trading Alert
MIAX Options
January 31, 2018 | 10:55 AM
MIAX Options Exchange - Final Reminder of Mandatory Changes to the MIAX Order Feed (MOR) and Top of Market (ToM) Feed Required by February 2, 2018
As previously announced in the September 8, 2017, September 11, 2017, November 29, 2017 and January 4, 2018 Alerts, the MIAX Options...
Fee Change Alert
MIAX Options
January 31, 2018 | 10:33 AM
MIAX Options - February 1, 2018 Fee Changes
Effective February 1, 2018, pending SEC approval, the MIAX Options Fee Schedule will be amended. A summary of the February...
Regulatory Alert
MIAX Options
January 31, 2018 | 10:26 AM
Minimum Quote Size Requirements for Certain Options Effective Thursday, February 1, 2018
Effective at the commencement of trading on Thursday, February 1, 2018, the minimum standard option quote size for MIAX Options...
Listing Alert
MIAX Pearl
January 31, 2018 | 10:00 AM
MIAX Options and MIAX PEARL Listing Alert: Repros Therapeutics Inc. (RPRX) made Non-Tradable
Repros Therapeutics Inc. (RPRX) will no longer be available for trading on the MIAX Options and MIAX PEARL Exchanges effective for...
Listing Alert
MIAX Options
January 31, 2018 | 10:00 AM
MIAX Options and MIAX PEARL Listing Alert: Repros Therapeutics Inc. (RPRX) made Non-Tradable
Repros Therapeutics Inc. (RPRX) will no longer be available for trading on the MIAX Options and MIAX PEARL Exchanges effective for...