Is the Stock Market Open Today?
Monday, August 31, 2026 is a regular U.S. stock-market trading day. All sessions are closed for today. Premarket trading resumes tomorrow at 4:00 a.m. ET. · Last verified: 10:16 PM UTC
Market Status
Monday, August 31, 2026
Regular trading hours
Market Open
9:30 AM
Market Close
4:00 PM
Times shown in: America/New_York (EDT)
7-Day Schedule
Mon, Aug 31
TodayRegular trading hours
9:30 AM - 4:00 PM
Tue, Sep 1
Regular trading hours
9:30 AM - 4:00 PM
Wed, Sep 2
Regular trading hours
9:30 AM - 4:00 PM
Thu, Sep 3
Regular trading hours
9:30 AM - 4:00 PM
Fri, Sep 4
Regular trading hours
9:30 AM - 4:00 PM
Sat, Sep 5
Weekend
Sun, Sep 6
Weekend
Premarket Status
Premarket trading runs from 4:00 a.m. to 9:30 a.m. ET. Exchange and venue sessions may begin at 4:00 a.m. ET, but the hours available to individual traders depend on the broker, security, and order type.
Premarket trading guide →After-Hours Status
After-hours trading runs from 4:00 p.m. to 8:00 p.m. ET. Lower liquidity and wider spreads are common. Not all order types are accepted during this session.
After-hours trading guide →Today's Hours in Your Timezone
Eastern
9:30 AM – 4:00 PM
Central
8:30 AM – 3:00 PM
Mountain
7:30 AM – 2:00 PM
Pacific
6:30 AM – 1:00 PM