The tech-heavy Nasdaq 100 is the best performer but more risk-averse investors may prefer the more broadly diversified S&P 500.

ETFs can hold hundreds or even thousands of individual stocks, but the Roundhill ETF only holds 50. That means it's relatively concentrated, which can be a recipe for volatility, so it's mainly suitable for investors who already have a diversified portfolio of other ETFs and/or stocks.

Stiffer competition for the tech giants at the forefront of the artificial intelligence boom prompted investors to reassess the companies’ sky-high valuations.

So-called Big Tech stocks with outsized weightings in the S&P 500 were rising sharply Wednesday, with gains led by Nvidia Corp. The Roundhill Magnificent Seven ETF, whose portfolio equally weights seven Big Tech stocks — Nvidia,

THE S&P 500 and the Nasdaq ended sharply lower on Monday as Nvidia and other chipmakers sold off after surging popularity of a low-cost Chinese artificial intelligence model raised investor worries about the outlooks for current AI leaders in the United States.

Historically, the Vanguard Information Technology ETF has averaged a total annual return of 13.7% since its inception 21 years ago. That figure implies the fund should beat out the S&P 500 again in 2025, but a deeper look suggests this year may not be typical for the ETF from a performance standpoint.

In a highly dynamic, technology-driven stock market, there is one constant investors can count on to generate long-term results.

Tsai Capital, an investment management company, released its fourth quarter investor letter. A copy of the letter can be downloaded here. Tsai Capital celebrated 25 years track record in 2024. Tsai Capital Growth Equity Strategy gained 23.

We recently published a list of 10 Best American Stocks To Buy and Hold in 2025. In this article, we are going to take a look at where Alphabet Inc.

S&P 500 trades lower as Fed meeting looms. While Nvidia sheds $334B, other tech giants add $300B. What can traders and investors expect?

At 6,054 points, the S&P 500 is looking steady after a poor start to the week. Might this be the calm before the storm?

This week's action in the stock market has made clear that the S&P 500 has become a riskier play - despite its status as the benchmark for U.S. large-cap stocks - because it has become a highly concentrated growth index. But there is an easy way to cut this risk while still holding large-cap growth stocks in a low-cost index fund.