Interactive chart of the S&P 500 stock market index over the last 10 years. Values shown are daily closing prices. The most recent value is updated on an hourly basis during regular trading hours.

Interactive chart of the S&P 500 stock market index since 1927. Historical data is inflation-adjusted using the headline CPI and each data point represents the month-end closing value. The current month is updated on an hourly basis with today's latest value.

View data of the S&P 500, an index of the stocks of 500 leading companies in the US economy, which provides a gauge of the U.S. equity market.

The S&P 500, an index of 500 publicly traded companies in the United States, closed at 5,881.63 points on the last trading day of December 2024. What is the S&P 500? The S&P 500 is a stock market index that tracks the evolution of 500 companies. In contrast to the Dow Jones Industrial Index, which measures the performance of thirty large U.S. companies, the S&P 500 shows the sentiments in the broader market. Publicly traded companies Companies on the S&P 500 are publicly traded, meaning that anyone can invest in them. A large share of adults in the United States invest in the stock market, though many of these are through a retirement account or mutual fund. While most people make a modest return, the most successful investors have made billions of U.S. dollars through investing.

S&P 500 index data including level, dividend, earnings and P/E ratio on a monthly basis since 1870. The S&P 500 (Standard and Poor's 500) is a free-float, capitalization-weighted index of the top ...

Until the fourth quarter of 2023, the S&P 500 and the S&P 500 ESG index exhibited similar performance, both indexes were weighted to similar industries as the S&P 500 followed the leading 500 companies in the United States. Throughout 2024, the S&P 500 ESG index steadily outperformed the S&P 500 by ***** points on average. During the coronavirus pandemic, the technology sector was one of the best-performing sectors in the market. The major differences between the two indexes were the S&P 500 ESG index was skewed towards firms with higher environmental, social, and governance (ESG) scores and had a higher concentration of technology securities than the S&P 500 index. What is a market capitalization index? Both the S&P 500 and the S&P 500 ESG are market capitalization indexes, meaning the individual components (such as stocks and other securities) weighted to the indexes influence the overall value. Market trends such as inflation, interest rates, and international issues like the coronavirus pandemic and the popularity of ESG among professional investors affect the performance of stocks. When weighted components rise in value, this causes an increase in the overall value of the index they are weighted too. What trends are driving index performance? Recent economic and social trends have led to higher levels of ESG integration and maintenance among firms worldwide and higher prioritization from investors to include ESG-focused firms in their investment choices. From a global survey group over ********* of the respondents were willing to prioritize ESG benefits over a higher return on their investment. These trends influenced the performance of securities on the market, leading to an increased value of individual weighted stocks, resulting in an overall increase in the index value.

Prices for United States Stock Market Index (US500) including live quotes, historical charts and news. United States Stock Market Index (US500) was last updated by Trading Economics this July 11 of 2025.

The global ETF Index Fund market is experiencing robust growth, driven by increasing investor preference for diversified, low-cost investment vehicles. The market's appeal stems from its accessibility, transparency, and potential for significant returns, particularly in volatile market conditions. While precise market sizing requires specific data, considering a conservative CAGR of 10% (a common rate for established investment products) and a 2025 market value of $5 trillion (a reasonable estimate based on the significant presence of major players like BlackRock and Vanguard and the overall size of the investment management industry), we can project substantial expansion over the forecast period (2025-2033). Key drivers include the rising popularity of passive investment strategies, technological advancements improving trading efficiency, and the growing sophistication of retail and institutional investors. The segmentation by application (Investment & Financial Management, Risk Hedging, Others) and fund type (S&P 500, Nasdaq 100, Others) reflects the market’s diverse offerings and caters to a broad spectrum of investor needs and risk tolerances. Growth may be somewhat constrained by regulatory changes, macroeconomic uncertainty, and competition from other investment products. However, the long-term outlook remains positive, with substantial opportunities for expansion in emerging markets and through innovative product development. Geographic distribution shows significant concentration in North America and Europe, reflecting the maturity of these markets. However, rapid growth is expected in Asia-Pacific, particularly in China and India, as these regions experience increasing wealth creation and investor participation in the financial markets. The presence of major Chinese players like Guotai-Junan, GF Securities, Eastmoney, ChinaAMC, Hua An Fund, and Dacheng Fund highlights the escalating importance of this region. Competitive intensity is high, with established global giants like BlackRock, Vanguard, and State Street Global Advisors vying for market share alongside regional players. Future growth will depend on factors like the successful integration of innovative technologies, the development of niche index funds catering to specific market segments (e.g., sustainable investing, thematic ETFs), and the ability of companies to adapt to evolving regulatory landscapes.