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Some of this week’s biggest stock winners and losers, plus an update on Nvidia
Every weekday, the CNBC Investing Club with Jim Cramer releases the Homestretch — an actionable afternoon update, just in time for the last hour of trading on Wall Street. Market update: Stocks moved off their session highs and struggled to hold onto their gains. The S & P 500 is on pace for a small […]
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U.S. Navy bans use of DeepSeek due to ‘security and ethical concerns’
Samuel Boivin | Nurphoto | Getty Images The U.S. Navy has instructed its members to avoid using artificial intelligence technology from China’s DeepSeek, CNBC has learned. In a warning issued by email to “shipmates” on Friday, the Navy said DeepSeek’s AI was not to be used “in any capacity” due to “potential security and ethical […]
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Stocks making the biggest moves premarket: Nvidia, Oracle, JetBlue, General Motors and more
Check out the companies making headlines in premarket trading. Nvidia — The artificial intelligence darling bounced back about 3% after plunging 17% a day earlier. Shares of peer firms with large AI exposure Broadcom and Oracle also ticked up more than 2%. Boeing — The aerospace stock fell less than 1% after fourth-quarter results missed […]
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CNBC Daily Open: Nvidia plunges as DeepSeek triggers questions on its value
Justin Sullivan | Getty Images This report is from today’s CNBC Daily Open, our international markets newsletter. CNBC Daily Open brings investors up to speed on everything they need to know, no matter where they are. Like what you see? You can subscribe here. What you need to know today $600 billion plunge in Nvidia Nvidia […]
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S&P 500 futures are little changed after Monday’s sharp sell-off: Live updates
Traders work on the floor of the New York Stock Exchange at the opening bell on Jan. 27, 2025 in New York City. Angela Weiss | AFP | Getty Images S&P 500 futures were little changed on Monday night. The action followed a sell-off fueled by worries over the emergence of Chinese startup DeepSeek and […]
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Nvidia sheds almost $600 billion in market cap, biggest one-day loss in U.S. history
Nvidia CEO Jensen Huang holds a Blackwell GeForce RTX 50 Series GPU (L) and a RTX 5000 laptop as he delivers a keynote address at the Consumer Electronics Show (CES) in Las Vegas, Nevada on January 6, 2025. Patrick T. Fallon | Afp | Getty Images Nvidia lost close to $600 billion in market cap […]
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Stocks making the biggest moves midday: Nvidia, Oracle, Constellation Energy, AT&T and more
Check out the companies making headlines in midday trading: Nvidia — The chipmaker tumbled nearly 16% as the performance of a language model from Chinese startup DeepSeek raised questions about the amount of investment in artificial intelligence. With that performance, the high-flying AI name is on track to notch its worst day since March 2020. […]
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5 things to know before the stock market opens Monday
Here are the most important news items that investors need to start their trading day: 1. Strong run threatened U.S. stocks were set to fall to start the week. Shares of AI companies – which have driven the market in recent months – tumbled amid concerns about a possible lower-cost AI competitor in China. The […]
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Starboard takes a stake in Qorvo. Here are the steps the activist may take to improve margins
Qorvo logo of a US semiconductor company is seen displayed on a smartphone and pc screen. Sopa Images | Lightrocket | Getty Images Company: Qorvo Inc (QRVO) Business: Qorvo is a global supplier of semiconductor solutions. The company operates through three segments: High Performance Analog (HPA), Connectivity and Sensors Group (CSG) and Advanced Cellular Group […]
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The chip stocks that will benefit the most if funding for Trump’s AI project Stargate comes through
Several semiconductor makers should reap the biggest rewards from President Donald Trump’s Stargate artificial intelligence initiative, tech analysts say. The project — a $500-billion joint venture backed by Oracle , OpenAI and SoftBank — aims to build up AI infrastructure in the U.S. over the next four years. Many on Wall Street expect the project […]
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