Holidays & Hours
Unless otherwise noted in the Product specification for a Product listed in Chapter 10 of the SEF Rules, the Trading Hours of the SEF begin on each Sunday at 5:00 p.m. ET, and end on the following Friday at 5:00 p.m. ET, with a suspension of trading between 5:00 p.m. ET and 5:30 p.m. ET on each of the Monday through Thursday during each such period, with the exception of Christmas Day (December 25) and New Year’s Day (January 1) in each year, on which days the SEF will be closed.