Stocks were particularly volatile during a one-week stretch from April 2 through 9. The widely followed S&P 500 endured its ...

The U.S. stock market’s CAPE ratio at the beginning of the year of — 36.7 — was one of the highest in the Barclays database.

AppLovin and Interactive Brokers are among the largest companies by market cap that still aren’t in the benchmark index.

Stocks closed lower on Wednesday (June 11), as the market’s recent run higher took a breather, as traders weighed a ...

The S&P 500 slipped less than 0.1% on Thursday, May 22, after the House narrowly passed the Republicans' "big beautiful" tax ...

US stocks inched higher as Wall Street largely shrugged off tariff risks, even as President Trump doubled duties on steel and ...

The S&P 500 slipped 0.4% on Tuesday, May 20, snapping a six-day winning streak as investors' confidence on trade and inflation appeared to waver.

Wednesday marked a losing session on Wall Street, with the S&P 500 snapping its three-day win streak, as did the Nasdaq ...

Robinhood's stock is in the midst of a five-day rally that has seen it add roughly 19% over the span. That could suggest optimism on Wall Street about a potential S&P 500 nod. Outside of fintech ...

SPXU offers -3x daily inverse S&P 500 exposure, suited for short-term trades but risky long-term due to decay and volatility.

Investing in the S&P 500 index has been a great way for investors to grow their wealth for not just years but decades.