Introduction
The US stock market is one of the most dynamic and influential financial markets in the world. As the year 2021 came to a close, investors and traders were keen to understand how the market would fare during the holiday season. This article provides a comprehensive guide to the holidays in the US stock market in 2021, including key dates, market closures, and trading hours.
Holiday Schedule
The US stock market follows a specific holiday schedule, which is determined by the exchanges. The primary exchanges, including the New York Stock Exchange (NYSE) and the NASDAQ, observe the following holidays in 2021:
During these holidays, the exchanges are closed, and there is no trading activity. However, it's important to note that some of these holidays fall on weekends, so trading may be extended to accommodate.
Trading Hours
During the holiday season, trading hours may be adjusted to accommodate the holidays. For example, on the day before a holiday, trading may end earlier than usual. Additionally, some exchanges may operate on reduced hours on the days following a holiday.

Here's a breakdown of the trading hours during the holidays in 2021:
Market Activity
During the holiday season, market activity tends to be lower than during regular trading periods. This is due to a number of factors, including reduced liquidity and fewer participants in the market. However, this doesn't mean that significant market movements can't occur.
Case Study: The 2021 Thanksgiving Market
In 2021, the US stock market experienced a significant rally in the lead-up to Thanksgiving. This was driven by several factors, including positive economic data and optimism about the COVID-19 vaccine rollout. The S&P 500, a widely followed index, reached an all-time high just days before the holiday.
Conclusion
Understanding the holidays in the US stock market is crucial for investors and traders. By knowing the key dates, trading hours, and market activity, you can make informed decisions about your investments. Whether you're planning to trade during the holiday season or simply want to stay informed, this guide will help you navigate the complexities of the US stock market in 2021.
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