Trading reminder: US stocks are about to enter daylight saving time

Published on 2025-03-06 Updated on 2025-03-07

Dear BiyaPay users:

The US Daylight Saving Time in 2025 will start at 02:00 Eastern Time on March 9th and end at 02:00 Eastern Time on November 2nd. At that time, March 10th (Monday) will be the first trading day of the US stock market after entering daylight saving time, and the trading hours will change from 21:30 Beijing time to 4:00 the next day from Monday to Friday. The trading hours have changed, please pay close attention.

Starting from March 10th (Monday), the trading hours of US stocks will be adjusted as follows:

  • Pre-market trading hours

US Eastern Time: 04:00 - 09:30

Beijing Time: 16:00 - 21:30

  • Regular trading hours

US Eastern Time: 09:30 - 16:00

Beijing Time: 21:30 - 04:00 the next day

  • After-hours trading hours

US Eastern Time: 16:00 - 20:00

Beijing Time: 04:00 - 08:00 the next day

(Note: Daylight saving time is from the second Sunday in March to the first Sunday in November each year, and winter saving time is from the first Sunday in November to the second Sunday in March of the following year.)

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BiyaPay team

March 7, 2025