Short answer: the US regular session runs 09:30 – 16:00 Eastern Time (13:30 – 20:00 UTC in summer), Monday to Friday. Below is the full world map of sessions, converted for you — and IndexNexa's terminal renders every one of them in your timezone automatically.
| Exchange | Local time | UTC (summer) | New York (ET) |
|---|---|---|---|
| Tokyo (TSE) | 09:00 – 15:00 JST | 00:00 – 06:00 | 20:00 – 02:00* |
| London (LSE) | 08:00 – 16:30 BST | 07:00 – 15:30 | 03:00 – 11:30 |
| Frankfurt (Xetra) | 09:00 – 17:30 CEST | 07:00 – 15:30 | 03:00 – 11:30 |
| NYSE / Nasdaq | 09:30 – 16:00 ET | 13:30 – 20:00 | 09:30 – 16:00 |
*Tokyo's session starts the previous US evening. Winter offsets shift each row by one hour where the region observes daylight saving.
| Session | Eastern Time | UTC (summer) |
|---|---|---|
| Premarket | 04:00 – 09:30 | 08:00 – 13:30 |
| Regular | 09:30 – 16:00 | 13:30 – 20:00 |
| After-hours | 16:00 – 20:00 | 20:00 – 00:00 |
| Weekend | Closed | |
US exchanges close for about 10 holidays a year: New Year's Day, MLK Day, Presidents' Day, Good Friday, Memorial Day, Juneteenth, Independence Day, Labor Day, Thanksgiving and Christmas Day.
09:30 ET — that is 13:30 UTC during daylight saving and 14:30 UTC in winter.
US, European and Asian exchanges all trade Monday–Friday. Check the live session clock on the IndexNexa terminal — it shows open/closed status for every session in real time.
Eastern Time. All official opening bells and closing auctions are run on ET, UTC−4 in summer and UTC−5 in winter.
IndexNexa is built in English and converts every session, countdown and opening bell to your timezone — pick any country and city, from New York to Moscow to Tallinn. Live VIX, 60+ symbols and market headlines included.
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