The NASDAQ-100 is widely followed as a measure mainly of the big tech and social media stocks that make up the index.

Without the red-hot investment theme dominating Wall Street, artificial intelligence that is, the S&P 500 index could be 20% ... offering the below chart: That chart also shows the estimated ...

History says the S&P 500 could soar in the remaining months of 2025. The S&P 500 tracks 500 large U.S. companies. The index ...

Historical data shows the S&P 500 had high variability but outperformed in the long run. S&P 500 index funds and ETFs provide a simple, effective investment strategy recommended by experts.

We sell different types of products and services to both investment professionals and individual investors. These products and services are usually sold through license agreements or subscriptions ...

Risk Disclosure: Trading in financial instruments and/or cryptocurrencies involves high risks including the risk of losing some, or all, of your investment amount, and may not be suitable for all ...

We sell different types of products and services to both investment professionals and individual investors. These products and services are usually sold through license agreements or subscriptions ...

with the index currently ahead. S&P 500: A Perspective on Volatility For a sense of the correlation between the closing price and intraday volatility, the chart below overlays the S&P 500 since ...

the chart below overlays the S&P 500 since 2007 with the intraday price range. I've also included a 20-day moving average to identify trends in volatility. On August 1st, the index experienced its ...

To put the historic reversal in perspective, we crunched the numbers for all 24 of the S&P 500 industry categories compared with the past two market collapses. This article is part of a Fortune ...

From prior work, we know that stocks’ bid-ask spreads tend to widen as their value traded falls. The same is basically true as market cap falls, too, as larger stocks tend to trade more (in ...