Holidays & Hours

Cboe U.S. Equities Exchanges Trading Hours
(all times are Eastern Time)

Begin Order Acceptance (Early Trading Session)
6:00 a.m. to 7:00 a.m
Early Trading Session
7:00 a.m. to 8:00 a.m.
Pre-Market Session
8:00 a.m. to 9:30 a.m.
Regular Trading Session
9:30 a.m. to 4:00 p.m.
Post Market Session
4:00 p.m. to 8:00 p.m.

Cboe BZX, C2 and EDGX Options Trading Hours
(all times are Eastern Time)

Begin Order Acceptance
7:30 a.m. to 9:30 a.m.
Core Trading Session
9:30 a.m. to 4:00 p.m.
Core Trading Session (Select ETPs)
9:30 a.m. to 4:15 p.m.

Cboe C1 Options Trading Hours
(all times are Eastern Time)

Begin Order Acceptance
(SPX, VIX and FLEX) 2:00 a.m. to 3:00 a.m.
(All Products) 7:30 a.m. to 9:30 a.m.
GTH
(SPX, VIX and FLEX) 3:00 a.m. to 9:15 a.m.
RTH
(All Products) 9:30 a.m. to 4:00 a.m.
(SPX, VIX and FLEX) 9:30 a.m. to 4:15 p.m.

2019 U.S. Holiday Schedule

New Year's Day
January 1
Martin Luther King, Jr. Day
January 21
Presidents Day
February 18
Good Friday
April 19
Memorial Day
May 27
Early Market Close
July 3
Independence Day
July 4
Labor Day
September 2
Thanksgiving Day
November 28
Early Market Close
November 29
Early Market Close
December 24
Christmas Day
December 25