what is the s&p 500 doing today

As of today, Saturday, September 23, 2023, there is no information available on what the S&P 500 is doing today. The search results show information from various dates, the most recent being June or July 2023. It is important to note that the S&P 500 is a stock market index that tracks the performance of 500 large companies listed on stock exchanges in the United States, and its value changes constantly throughout the trading day. To get real-time information on the S&P 500, one can check financial news websites or stock market data platforms that provide up-to-date information on the index.