The market capitalization of the S&P 500 ( SPX) rose almost 6.3% during the second quarter of 2025. Standard & Poor's reports ...

Get S&P 500 INDEX (.SPX) real-time stock quotes, news, price and financial information from Reuters to inform your trading and investments ...

The stock market has surged off its early April lows, and while the uptrend remains firmly intact, it’s worth remembering that no rally moves up in a straight line.

The Magnificent Seven account for 34% of the S&P 500 as of the mid-May 2025. Read on for a full comparison.