The Dow Jones Industrial Average and the other major stock indexes traded lower premarket Monday, as Wall Street looked ...

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With U.S. stock markets set to open in two hours, Klaviyo Inc. (KVYO) was up 9.8% in pre-market trading, and Viking Therapeutics Inc. (VKTX) was up 8.7%.

What new traders may not know is the stock market is also open for business before and after regular trading hours. Pre- and ...

Marriott (MAR) lowered its full year guidance again as Chinese markets continue to weigh on profitability. Read more here.

Wall Street pointed toward gains in premarket trading as investors seemed unfazed by the government's latest jobs numbers, which came in much lower than expected due to worker strikes and hurricanes.

Oct. 11 (UPI) --Tesla shares tumbled in premarket trading Friday morning after investors took a lukewarm view of the debut of the company's new automated Cybercab concept vehicle the day before.

Stride reported quarterly earnings of 94 cents per share which beat the analyst consensus estimate of 20 cents per share. The ...

Tesla reported third-quarter revenue of $25.18 billion, an 8% rise from the previous year, though it missed the Street’s ...

Shares of Capricor Therapeutics fell more than 10% in premarket trading Thursday after the biotechnology company said it is raising about $75 million in a public stock offering. The San Diego ...

Good news around the Cybertruck, emissions credits, and future deliveries growth has investors excited about Tesla stock ...

Elon Musk-themed game X Empire is the latest Telegram tapper to frustrate players with its token launch, much like Hamster ...