Similar to the S&P 500, the Nasdaq is market cap-weighted, meaning bigger companies make up a larger portion of the index. With its $3 trillion market cap, Apple has the biggest weighting at about ...

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

Based on the above, the Nasdaq 100 looks to be the clear winner. However, that doesn’t necessarily mean it is the best option for everyone. Chasing higher returns increases the risk of bigger ...

Nasdaq posted its biggest one-day percentage drop since Dec. 18 on Monday as a low-cost Chinese artificial intelligence model ...