S & P 500
S & P 500 chart is brought to you by the Bulls and the Bears.
The S&P 500 is a free-float capitalization-weighted index published since 1957 of the prices of 500 large-cap
common stocks actively traded in the United States. The stocks included in the S&P 500 are those of large
publicly held companies that trade on either of the two largest American stock market exchanges: the New York Stock
Exchange and the NASDAQ.