Annual performance of the Dow Jones Composite Index 2000-2023

The Dow Jones Composite Index finished the year 2023 at 12,249.97 points, an increase compared to the previous year. Even with the economic effects of the global coronavirus (COVID-19) pandemic, 2021 had the highest point of the index in the past two decades. Statista offers a dedicated, freely accessible website with information on COVID-19 around the world. What is Dow Jones Composite Index? The Dow Jones Composite Index is one of the indices from the Dow Jones index family. It is composed of 65 leading U.S. companies: 30 stocks forming the Dow Jones Industrial Average index, 20 stocks from the Dow Jones Transportation index and 15 stocks from the Dow Jones Utility Average index. Importance of stock indices A stock market index shows an average performance of companies from a given section of the market. It is usually a weighted average, meaning that such factors as price of companies or their market capitalization are taken into consideration when calculating the index value. Stock indices are very useful for the financial market participants, as they instantly show the sentiments prevailing on a given market. They are also commonly used as a benchmark against portfolio performance, showing if a given portfolio has outperformed, or underperformed the market.

道琼斯综合指数于2023年年末以12,249.97点收官，较上年有所上升。即便在全球冠状病毒（COVID-19）大流行带来的经济影响下，2021年该指数达到了过去二十年的最高点。Statista 提供了一个专门的、免费可访问的网站，提供全球范围内有关COVID-19的信息。何为道琼斯综合指数？道琼斯综合指数是道琼斯指数家族中的一种指数。它由65家领先的美国公司组成：其中30支股票构成道琼斯工业平均指数，20支股票来自道琼斯运输指数，15支股票来自道琼斯公用事业平均指数。股票指数的重要性：股票市场指数展现了特定市场板块内公司平均的表现。它通常是一个加权平均，这意味着在计算指数值时，会考虑诸如公司股价或其市值等因素。股票指数对金融市场参与者来说非常实用，它们能瞬间反映出某一市场的主导情绪。此外，股票指数也常被用作衡量投资组合表现的基准，用以判断某一投资组合是否优于或劣于市场表现。