Learn what the relative strength index (RSI) is, how it works, and how to read overbought and oversold signals, along with the formula behind this popular indicator.

Warren Buffett has said this ratio is the single best measure of stock market valuations. Valuations have climbed to new highs, but there are several reasons stocks are more expensive today. Investors ...

Recent weekly surveys from the American Association of Individual Investors (AAII) recorded an unusually high level of bearish sentiment. Bearish sentiment has exceeded 50% in four consecutive weeks, ...

The Buffett Indicator is indicating US stocks might be overvalued. The indicator was coined by Warren Buffett and measures the total US market cap to GDP. "If the ratio approaches 200% — as it did in ...

lululemon athletica inc. LULU has maintained a robust growth trajectory (which reflects momentum across its international markets and Canada), a strong men’s category, and better long-term growth ...

The stock market continues to surge, but a downturn is coming sooner or later. One stock market indicator suggests that we could be in an overvaluation bubble. With the right strategy, though, it's ...

The benchmark S&P 500 and growth-fueled Nasdaq Composite have fallen into correction territory. Under certain parameters, a key valuation tool has been able to accurately predict directional moves in ...

Last week's Zweig Breadth Thrust, or ZBT, increases the likelihood that the stock market will be higher than today in coming months - but don't get carried away. The ZBT is a technical indicator ...

The stock market is the most overvalued its been since the dot-com bubble crash, according to Ned Davis Research. The research firm highlighted the relationship between the S&P 500's earnings yield ...

Accenture (ACN) has been one of the most searched-for stocks on Zacks.com lately. So, you might want to look at some of the ...

Tim Smith has 20+ years of experience in the financial services industry, both as a writer and as a trader. CrowdStrike shares surged nearly 24% in extended-hours trading Tuesday after the company ...