Extended-hours guide
U.S. After-Hours Trading Today
Check whether U.S. after-hours trading is active and learn the standard 4:00 PM to 8:00 PM Eastern session hours.
The pre-market session has not started yet.
How after-hours trading works
After-hours commonly runs from 4:00 PM to 8:00 PM ET through electronic venues. Broker access varies, and prices can move on company news with less liquidity than the regular session.
Standard U.S. stock market hours
Times use America/New_York, so daylight-saving changes are handled automatically. Extended-hours availability, order types, liquidity and execution depend on the broker.
2026 U.S. market holidays and early closes
Frequently asked questions
What time does the U.S. stock market open?
The NYSE and Nasdaq regular session opens at 9:30 AM Eastern Time on trading days.
Does the U.S. market open on weekends?
No. Regular NYSE and Nasdaq trading is closed on Saturday and Sunday.
Are pre-market and after-hours the same as regular trading?
No. Extended sessions can have lower liquidity, wider spreads and broker-specific rules.
Does this page adjust for daylight saving time?
Yes. Status calculations use the America/New_York time zone instead of a fixed UTC offset.