The S&P 500 sits about 3% below its all-time high, and could slip more before rallying.

A viral chart comparing the S&P 500's current trajectory with that of the late 1990s has reignited debate over whether enthusiasm for artificial intelligence is inflating a classic market bubble. The ...

The S&P 500's recent rebound, improving momentum and historically tight volatility are creating a potentially favorable setup ...

"It's a little hard to hide" from Big Tech stocks, says Scott Helfstein, head of investment strategy at Global X ETFs Stock-market performance and breadth are diverging this year at a pace that has ...

Since the stock market's rally in late July and early August, the S&P 500 has been shuffling sideways, as the chart from ...

The S&P 500 hit a fresh record high Monday morning at the start of a busy week that includes high-stakes trade talks, the Fed ...

U.S. indices trade higher ahead of the Fed as the Dow and S&P 500 defend key support while the Nasdaq remains resilient.

'Fast Money' trader Katie Stockton talks the technical indicators she is watching in recent S&P 500 charts. Got a confidential news tip? We want to hear from you. Sign up for free newsletters and get ...

The ongoing surge is driven by the phenomenon known as VOO & Chill. This is a situation where investors move their assets to ...

Wall Street keeps insisting the S&P 500 looks like a bargain after July’s selloff, with a couple of popular valuation metrics helping to make that case. But with the large-cap index making a return to ...

A hypothetical S&P 500 “median” company is overvalued by 10% relative to historical averages since 2015. Its quality score is close to the historical baseline. We can translate median yields into ...

If you're investing for the long haul and don't want to worry about tracking individual stocks, then an index-tracking exchange-traded fund (ETF) may be a great alternative. Since you gain exposure to ...