A few trillion-dollar companies are powering the market’s gains. Here’s what’s happening to most other businesses in the United States.

Alphabet rallies to record highs as Tesla gains and Nvidia slips. US stocks trade mixed ahead of key Nvidia earnings and the ...

CNBC.com's MacKenzie Sigalos brings you the day's top business news headlines. On today's show, CNBC's Meg Tirrell runs through what we do and don't know about Moderna's 94% effective Covid-19 vaccine ...

Another tech-led selloff was underway on Thursday. The three worst-performers on the S&P 500 included Walt Disney Co., Robinhood Markets Inc. and Tesla Inc., down 8.5%, 7.3% and 6.9%, respectively. Bu ...

US stock market fell hard today as AI hype cracked. The Nasdaq plunged 1.9%, the S&P 500 slipped 1.1%, and the Dow lost 0.8%. Tesla slid 3.5% before Musks pay vote. Nvidia, Amazon, and Palantir also ...

Live Updates Get The Best NVIDIA Live Earnings Coverage Like This Every Quarter Get earnings reminders, our top analysis on ...

S&P 500 futures are up 0.1%. Dow Jones Industrial Average futures are down 0.1%. Nasdaq 100 futures are dipping 0.1%. On Tuesday, the Dow Jones Industrial Average rose 218 points, or 0.47%, to 46,925, ...

The US stock market experienced mixed results on Friday as the Dow Jones fell by 181 points while the Nasdaq and S&P 500 ...

Dow, S&P 500, and Nasdaq futures rising in premarket trading as the stock market recovers from a selloff amid AI bubble fears.

US stocks saw a third day of losses on Monday amid doubts about interest rate cuts, as investors looked ahead to high-stakes ...

The Magnificent Seven makes up one-third of the S&P 500 – should investors be concerned? The "Magnificent Seven" companies now make up nearly a record 37% of the S&P 500's total market capitalization ...

Stocks recovered from steep losses following the market's worst day in over a month, erasing weeks of gains and pulling back ...