Technology

Microsoft’s LinkedIn Accused of Sharing Private Messages Without Permission to Train AI

Microsoft’s (MSFT) LinkedIn was accused of sharing customers’ private messages without permission in a lawsuit filed late Tuesday. The lawsuit, filed in US District Court for the Northern District of California, alleges the company disclosed its Premium customers’ private messages to third parties without permission to train artificial intelligence models. The communications included “incredibly sensitive and potentially life altering information about employment, intellectual property, compensation and other personal matters,” the lawsuit said. It added that customers’ data was now permanently embedded in AI systems and that the company had not offered to delete it from existing AI models after giving users an option to opt out of the practice. The lawsuit was filed by a LinkedIn Premium user on behalf of all paying customers.

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Forget the $500 Billion. Trump’s Energy Pledge Is Key to Project Stargate.

This article is from the free weekly Barron’s Tech email newsletter. Sign up here to get it delivered directly to your inbox. Energy Unlock. Hi everyone. The prospects for a massive AI infrastructure buildout in 2025 are getting brighter and brighter. In fact, it’s already taking a starring role in the new White House. On Tuesday, President Trump and executives from OpenAI, Oracle, and SoftBank announced the creation of a new initiative called The Stargate Project. It intends to spend $500 billion over the next four years building new AI infrastructure in the U.S. “We will deploy $100 billion immediately,” OpenAI said in a blog post. “This infrastructure will secure American leadership in AI.” SoftBank, OpenAI, Oracle, and MGX, an investment vehicle backed by the United Arab Emirates, are the initial equity backers in Stargate. While the hundred-billion-dollar investment figure has received much of the attention, I’d argue an off-the-cuff

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Nvidia to Deliver Solid Q4 Results Amid ‘Overblown’ Investor Worries, UBS Says

Nvidia (NVDA) will likely post strong Q4 results and Q1 guidance as recent investor worries about a “near term ‘air-pocket’ are overblown,” UBS said in a note to clients emailed Tuesday. Nvidia has “essentially tread water since last earnings” amid supply chain concerns and worries surrounding the ramp of Blackwell server racks, the investment firm said. However, “Blackwell chipset/compute board yields have inflected higher, and mix in both FQ4 (Jan) and FQ1 (Apr) is shifting very rapidly to Blackwell and away from Hopper,” said UBS analysts including Timothy Arcuri. Also, Nvidia “recognizes revenue when ODMs/OEMs take title of compute boards and we believe that in many cases end customers like the big hyperscalers are using a buy and sell model to leverage ODMs or their suppliers’ working capital, and in some instances may be providing bridge financing for this inventory,” the note said. In addition, the main hardware issue has

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Alphabet Stock Has Tesla-Like Catalysts, and It’s on the Rise

Two leaders have emerged in autonomous-driving technology: Tesla and Alphabet. It’s helping both of their stocks. Tesla plans to launch a self-driving robotaxi service at the end of 2025. Alphabet’s self-driving robotaxi company Waymo already operates in four cities — Phoenix, Los Angeles, San Francisco, and Austin — completing more than 150,000 self-driving taxi rides a week. It plans to launch a robotaxi service in Atlanta in 2025. “We now model Waymo adding three cities in 2026 (Miami and two others), four in 2027, five in 2028, six in 2029, and seven in 2030,” wrote Morgan Stanley analyst Brian Nowak in a Monday evening report. He sees Waymo recording one billion self-driving miles by the end of the decade. Through September 2024, Waymo had driven about 33 million miles with a passenger, but no human driver, in the car. (Americans drive some 3 trillion miles annually.) Autonomous cars can give

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Qorvo Stock Rises on an Upgrade. How an Activist Could Boost Shares by 20%.

Qorvo stock could get a boost on the back of an activist’s involvement, Morgan Stanley analysts said as they upgraded shares of the chip maker to Overweight from Equal Weight. Shares of Qorvo climbed 4.1% to $87.66 as analysts led by Joseph Moore upgraded the stock and raised the price target to $106 from $90, suggesting a potential 22% upside. “We have seen value in QRVO stock, and have unsuccessfully tried to capture it a couple of times with upgrades that worked only modestly,” Moore wrote. The most recent catalyst for an upgrade came as Qorvo announced that Starboard Value, a New York-based hedge fund, had taken a 7.7% stake in the company, according to a filing on Friday. Qorvo’s core business centers on the design and production of radio frequency (RF) technologies for mobile, infrastructure, and the defense and aerospace markets. The company counts Apple among its biggest customers.

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Oracle, Nvidia and Other Big Tech Stocks Jump on Trump’s Stargate AI Initiative

President Trump is planning to announce major AI infrastructure investments, signaling a willingness to work alongside large technology companies Will the new presidential administration play nice with large technology companies? For now, it looks like there are some warm feelings – with President Donald Trump reportedly planning to announce a major investment in artificial-intelligence infrastructure, and OpenAI, SoftBank Group Corp. (JP:9984) (SFTBY) and Oracle Corp. (ORCL) planning to create a joint venture called Stargate that will be focused on data-center and other infrastructure projects. The companies reportedly plan to put $100 billion into the initiative to start, with plans to get that up to $500 billion over four years, according to CBS News. SoftBank has already pledged $100 billion over four years. Other companies yet to be named may join Stargate down the road. An industry source confirmed with MarketWatch the planned Stargate announcement and an event to take place

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Nvidia Poised for Strong Quarterly Results, UBS Says

Nvidia (NVDA) is likely to post strong fiscal fourth-quarter results, despite certain concerns that have lingered since its last quarterly report, UBS Securities said in a note e-mailed Tuesday. The chip-making giant is scheduled to report fourth-quarter results Feb. 26. In November, its third-quarter earnings more than doubled year over year as demand for generative artificial intelligence propelled revenue above Wall Street’s estimates. “(Nvidia) has essentially tread water since last earnings, in part due to supply chain noise and concerns around the ramp of Blackwell server racks,” UBS analysts Timothy Arcuri and Grant Joslin said. UBS projects Nvidia’s fourth-quarter adjusted earnings at $0.95 a share on revenue of $42.15 billion. The Street is looking for $0.84 and $37.97 billion, respectively, according to UBS. The brokerage sees revenue from the Blackwell gen AI system at about $9 billion, up from its prior outlook of $5 billion, with the potential to reach

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Microsoft’s Second-Quarter Revenue Showing Upside Potential, BofA Says

Microsoft’s (MSFT) cloud migration deals and contribution from artificial intelligence could help push fiscal second-quarter revenue above expectations, BofA Securities said on Tuesday. The brokerage reiterated a buy rating and $510 price target on the stock. The technology giant is scheduled to report second-quarter results on Jan. 29. Upside of up to 1% could be at play for BofA Securities’ revenue estimate of $68.6 billion, which implies year-over-year growth of about 10% at constant currencies, according to the research note. The consensus on FactSet is for revenue of $68.9 billion. Industry conversations suggested “solid, stable Azure activity led by cloud migration deals” and momentum within Microsoft 365’s AI-powered tool Copilot, according to analyst Brad Sills. The latter could spur upgrade cycles for Microsoft’s E3 and E5 enterprise plans, with companies needing to adopt necessary security features, he said. The momentum could drive 11% year-over-year growth in Microsoft’s productivity and business

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2025 Set to Be a Big Year for AI, Meta’s Nicola Mendelsohn Says

2025 is going to be a big year for artificial intelligence, Meta Global Business’s Nicola Mendelsohn tells Bloomberg at the World Economic Forum in Davos, Switzerland. Meta’s ad revenue has seen a 25% increase thanks to AI. Advertisers want to focus on growth, which can be boosted by using Gen AI tools provided by the platform. While there is a greater sense of frustration in the U.S. compared to Europe over the complications of the regulatory environment, there is more optimism in the U.S., Mendelsohn says. The company’s switch to community-based fact checking is in alignment with Meta’s aim to provide free expression to its users, Mendelsohn adds.

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Nvidia Stock Has Started 2025 Slowly. Get Used to It.

Nvidia stock has had a slow start to 2025 after back-to-back years of triple-digit gains — and that could soon become the new normal. Shares have climbed 2.6% to $137.71 so far this year — meaning the chip maker is only just outperforming the S&P 500, which is up 2%. Last year, Nvidia soared 171%, while the benchmark index rose 23%. That doesn’t mean investors should worry. Nvidia still dominates the market for the graphics processing units required to power artificial-intelligence programs — so its profit should keep rising as long as tech companies keep dipping into their pockets to splash the cash on AI. But there’s a sense on Wall Street that another year of eye-popping returns looks unlikely. The 66 analysts who cover Nvidia have set an average price target of about $176, according to FactSet data, which implies shares can climb 28% from their level as of

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Forget Tesla and Nvidia Stocks. Check Out These Unloved AI Bargains.

Looking to invest in artificial intelligence stocks this year and worried you’ve missed the boat? Don’t worry, a pivot away from obvious winners like Tesla and Nvidia is the solution. That’s according to Morningstar’s chief U.S. market strategist David Sekera, who believes investors will have to take a more selective approach to the theme in 2025. His view is based on the idea that Big Tech companies’ capital expenditure levels can’t carry on rising at such a fast pace, more than two years after the launch of OpenAI’s ChatGPT kicked off an AI spending war. “We’re not going to see that explosive increase in demand of the past two years again,” Sekera told Barron’s. “It will still increase, but we won’t see anywhere near the same upside surprises in spending on AI hardware as this megatrend is better understood.” That means Morningstar is more bearish than most on Nvidia, which

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Apple Stock Takes a Hit After Downgrade. Why the iPhone Maker Will Struggle.

Shares of Apple, the most valuable company in the world, were slipping early Tuesday after analysts at Jefferies downgraded the stock. Forecasts for soft iPhone sales and a weaker update of new artificial intelligence features prompted strategists led by Edison Lee to lower their rating to Underperform from Hold. They also reduced their price target by 13% to $200.75. “Our concern about weak demand for iPhone has materialized,” they said in a note late Monday, citing a report saying shipments were down 4% in the quarter ended in December. “AI would be unlikely to kickstart a super upgrade cycle anytime soon.” Apple shares slipped 2.1% in premarket trading to $225.26, while futures for the Nasdaq 100 were up 0.4%. Apple stock has retreated 9.9% over the past month. It’s still the most valuable company, with a market capitalization of $3.46 trillion, as of Friday’s close. By comparison, chip maker Nvidia’s

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