Current S&P 500 Index
What is the S&P 500 Index?
The S&P 500 tracks the stock performance of 500 of the largest U.S. companies. It is the most widely followed benchmark for the overall U.S. stock market.
Frequently Asked Questions
What is the S&P 500 at today?
The S&P 500 is a stock market index that represents the 500 largest publicly traded U.S. companies by market capitalization.