Notice to Members 2018-41

DATE December 18, 2018
RE Holiday Trading Hours
EFFECTIVE DATES December 25, 2018 and January 1, 2019

OneChicago will follow the schedule below in observance of the upcoming Christmas and New Year’s Day holidays, which is consistent with U.S. equity markets.


Date Hours
Tuesday, December 25, 2018 Closed
Tuesday, January 1, 2019 Closed