U.S. Option System Status
All Options Exchanges Alerts
Technical Alert
MIAX Pearl
February 15, 2018 | 03:42 PM
New Mass Cancellation Functionality and MEO High Priority Mass Cancel Ports
MIAX PEARL is offering a new mass cancel transaction, submitted via the MIAX Express Orders interface which removes all of...
Listing Alert
MIAX Options
February 15, 2018 | 01:48 PM
MIAX Options Listing Alert: New PLMM in Nasdaq, Inc. (NDAQ)
Effective for trading on Friday, February 16, 2018, Wolverine Trading, LLC will assume the duties of Primary Lead Market Maker...
Trading Alert
MIAX Pearl
February 15, 2018 | 08:38 AM
Aggregate Risk Manager ( ARM ) Change to Define ARM Eligible Order Types
MIAX PEARL has amended Exchange Rule 517A, Aggregate Risk Manager for EEMS (“ARM-E”), and Rule 517B, Aggregate Risk Manager for...
Listing Alert
MIAX Pearl
February 14, 2018 | 10:20 AM
MIAX PEARL Listing Alert: SOXS made Non-Tradable
All series in the option class SOXS are no longer available for trading on the MIAX PEARL Exchange effective for today,...
Listing Alert
MIAX Pearl
February 14, 2018 | 07:16 AM
MIAX Options and MIAX PEARL Listing Alert UPDATED: Series made Non-Tradable in GRPN and SOXS
The option series listed below will no longer be available for trading on the MIAX Options and MIAX PEARL Exchanges effective...
Listing Alert
MIAX Options
February 14, 2018 | 07:16 AM
MIAX Options and MIAX PEARL Listing Alert UPDATED: Series made Non-Tradable in GRPN and SOXS
The option series listed below will no longer be available for trading on the MIAX Options and MIAX PEARL Exchanges effective...
Listing Alert
MIAX Pearl
February 14, 2018 | 07:06 AM
MIAX Options and MIAX PEARL Listing Alert: Series made Non-Tradable in GRPN and SOXL
The option series listed below will no longer be available for trading on the MIAX Options and MIAX PEARL Exchanges effective...
Listing Alert
MIAX Options
February 14, 2018 | 07:06 AM
MIAX Options and MIAX PEARL Listing Alert: Series made Non-Tradable in GRPN and SOXL
The option series listed below will no longer be available for trading on the MIAX Options and MIAX PEARL Exchanges effective...