US stock market opening holiday schedule updates ongoing. The United States entered daylight saving time at 2:00 AM on November 2, 2025. Regular trading hours are adjusted to 22:30 to 05:00 Taiwan time.
Quick Check of US Stock Market Opening Hours
The US has three major stock exchanges (New York Stock Exchange, NASDAQ, American Stock Exchange). Although they operate independently, their opening and closing times are generally synchronized.
US Stock Trading Hours (Eastern Time)
Trading Session
Trading Days
Trading Hours
Regular Trading
Monday to Friday
9:30-16:00
Pre-market Trading
Monday to Friday
4:00-9:30
After-hours Trading
Monday to Friday
16:00-20:00
Essential for Taiwanese Investors|US Stock Market Opening Time Conversion Table
Due to daylight saving time adjustments in the US, while Asia does not observe this, Taiwanese investors should pay close attention to time conversions. Daylight saving time begins on the second Sunday in March at 2:00 AM and ends on the first Sunday in November at 2:00 AM.
US Stock Market Opening Time Correspondence to Taiwan Local Time
US Stock Trading Session
Taiwan Time (Daylight Saving)
Taiwan Time (Standard)
9:30-16:00 (Regular)
21:30-4:00
22:30-5:00
4:00-9:30 (Pre-market)
16:30-21:30
17:00-22:30
16:00-20:00 (After-hours)
4:00-8:00
5:00-9:00
2025 US Stock Market Holidays and Closure Schedule
US stock markets close or have early closures on federal holidays. Investors should plan trading strategies accordingly. The following are the 2025 US stock market holidays:
Date
Holiday
Notes
January 1
New Year’s Day
Closed all day
January 20
Martin Luther King Jr. Day
Closed all day
February 17
Washington’s Birthday
Closed all day
April 18
Good Friday
Closed all day
May 26
Memorial Day
Closed all day
June 19
Independence Day
Closed all day
July 3
Independence Eve
Closes 3 hours early
July 4
Independence Day
Closed all day
September 1
Labor Day
Closed all day
November 27
Thanksgiving Day
Closed all day
November 28
Day after Thanksgiving
Closes 3 hours early
December 24
Christmas Eve
Closes 3 hours early
December 25
Christmas Day
Closed all day
2026 US Stock Market Holiday Schedule
Plan ahead for 2026 to avoid trading interruptions due to holidays. The 2026 US stock market holidays are as follows:
Date
Holiday
Notes
January 1
New Year’s Day
Closed all day
January 19
Martin Luther King Jr. Day
Closed all day
February 16
Washington’s Birthday
Closed all day
April 3
Good Friday
Closed all day
May 25
Memorial Day
Closed all day
June 19
Independence Day
Closed all day
July 3
Independence Day (observed)
Closed all day
July 4
Independence Day
Closed all day
September 7
Labor Day
Closed all day
November 26
Thanksgiving Day
Closed all day
November 27
Day after Thanksgiving
Closes 3 hours early
December 24
Christmas Eve
Closes 3 hours early
December 25
Christmas Day
Closed all day
Introduction to the Three Major US Stock Exchanges
New York Stock Exchange (NYSE)
The world’s largest stock exchange, listing over 3,500 stocks. Although electronic trading has been implemented, floor trading still plays an important role in institutional trades and large orders.
NASDAQ Stock Market
An all-electronic trading platform, and the world’s first electronic securities market. Investors trade directly via phone or internet. Many listed companies are high-tech firms (e.g., Microsoft, Apple).
American Stock Exchange (AMEX)
The third-largest US trading market, mainly listing small- and mid-cap stocks. It is the only exchange that trades stocks, futures, and derivatives. After being acquired by NYSE in 2008, it was renamed NYSE American.
Other Major Global Stock Market Opening and Holiday Times
Exchange
Trading Hours
Taiwan Local Time
China Securities Exchange
9:30-11:30 / 13:00-15:00
9:30-11:30 / 13:00-15:00
Tokyo Stock Exchange
9:00-11:30 / 12:30-15:00
8:00-10:30 / 11:30-14:00
London Stock Exchange
8:00-16:30
16:00-00:30
Hong Kong Stock Exchange
9:15-16:00
9:15-16:00
Toronto Stock Exchange
9:30-16:00
22:30-05:00
Deutsche Börse
8:00-22:00
15:00-5:00
Australian Securities Exchange
10:00-16:00
8:00-14:00
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2025-2026 US Stock Trading Schedule | A Must-See Opening and Holiday Guide for Taiwanese Investors
US stock market opening holiday schedule updates ongoing. The United States entered daylight saving time at 2:00 AM on November 2, 2025. Regular trading hours are adjusted to 22:30 to 05:00 Taiwan time.
Quick Check of US Stock Market Opening Hours
The US has three major stock exchanges (New York Stock Exchange, NASDAQ, American Stock Exchange). Although they operate independently, their opening and closing times are generally synchronized.
US Stock Trading Hours (Eastern Time)
Essential for Taiwanese Investors|US Stock Market Opening Time Conversion Table
Due to daylight saving time adjustments in the US, while Asia does not observe this, Taiwanese investors should pay close attention to time conversions. Daylight saving time begins on the second Sunday in March at 2:00 AM and ends on the first Sunday in November at 2:00 AM.
US Stock Market Opening Time Correspondence to Taiwan Local Time
2025 US Stock Market Holidays and Closure Schedule
US stock markets close or have early closures on federal holidays. Investors should plan trading strategies accordingly. The following are the 2025 US stock market holidays:
2026 US Stock Market Holiday Schedule
Plan ahead for 2026 to avoid trading interruptions due to holidays. The 2026 US stock market holidays are as follows:
Introduction to the Three Major US Stock Exchanges
New York Stock Exchange (NYSE)
The world’s largest stock exchange, listing over 3,500 stocks. Although electronic trading has been implemented, floor trading still plays an important role in institutional trades and large orders.
NASDAQ Stock Market
An all-electronic trading platform, and the world’s first electronic securities market. Investors trade directly via phone or internet. Many listed companies are high-tech firms (e.g., Microsoft, Apple).
American Stock Exchange (AMEX)
The third-largest US trading market, mainly listing small- and mid-cap stocks. It is the only exchange that trades stocks, futures, and derivatives. After being acquired by NYSE in 2008, it was renamed NYSE American.
Other Major Global Stock Market Opening and Holiday Times