U.S. EQUITY HOURS
Trading session directory
What each session means—and what it does not mean.
Overnight TradingTypically 8:00 PM–4:00 AM ET on participating ATSsPremarket TradingBroker and venue schedules vary; commonly between 4:00 AM and 9:30 AM ETRegular Market Hours9:30 AM–4:00 PM ET on normal trading daysAfter-Hours TradingCommonly 4:00 PM–8:00 PM ETSunday Night TradingCommonly begins 8:00 PM ET where documented23/5 TradingTwenty-three trading hours per weekday, with a daily maintenance breakU.S. Market HolidaysNYSE/Nasdaq core markets close on published holidaysEarly ClosingsCommon U.S. equity early close: 1:00 PM ET