Notícias

The S&P 500 Index ($SPX ) (SPY ) on Thursday closed up +1.08%, the Dow Jones Industrial Average ($DOWI ) (DIA ) closed up +0.14%, and the Nasdaq 100 Index ($IUXX ) (QQQ ) closed up +2.48%. September E-mini S&P futures (ESU26 ) rose +1.15%, and September E-mini Nasdaq futures...

The memory tax is coming at Apple at a time when it's already battered with existing tariff drama.

US stocks (^DJI, ^IXIC, ^GSPC) ended Wednesday's session in negative territory after Federal Reserve officials unanimously voted to hold interest rates at their June FOMC meeting today, while also forecasting at least one possible rate hike ahead. Yahoo Finance Markets and Data Editor Jared Blikre breaks down the trading day's market reactions to the Fed's big decision. This was Kevin Warsh's first FOMC meeting he presided over as the new chairman of the Fed.

Europe's quest for technological sovereignty will dominate discussions at the G7 in France and the VivaTech conference in Paris this week, as policymakers and technology executives fret about American AI, ‌with alternatives remaining scarce. The gatherings come days after the United States tightened restrictions on Anthropic's most advanced AI models for ‌foreign nationals, underscoring Europe's vulnerability that political whims could derail its race to build domestic AI champions. "Tech sovereignty will be top of mind this week at VivaTech," Ana Paula ​Assis, senior vice president at IBM, told Reuters.

IBM CEO Arvind Krishna discusses IBM's significant $10 billion investment in quantum computing, a faster form of AI. Krishna also noted a $1 billion federal government commitment to build a chip fabrication facility in Albany, New York, illustrating a strong collaboration between public and private sectors. He speaks with Romaine Bostick & Katie Greifeld on "The Close."

IBM CEO Arvind Krishna says he's excited about the potential uses for quantum computing. Speaking with Romaine Bostick at the Mizuho Technology Conference in New York, Krishna also comments on the Trump administration's investment in the company, the utilization of AI and IBM's profit strategy.

It was a mind-blowing week for the AI trade, with only one reasonable conclusion.

A few months ago, International Business Machines (IBM) looked like collateral damage in the artificial intelligence boom. Investors worried that the very technology powering the AI rally could quietly chip away at the businesses that have funded Big Blue for decades. That worry has faded fast, and ...

Quantinuum was supposed to be the quantum sector’s most anticipated public listing of the year. While Quantinuum posted a wider net loss and lower revenue for the first quarter, the phenomenon of growing losses and “lumpy” revenue—large infusions of income at inconsistent times—is observed by most players in the industry at some point in their life span.

IonQ (IONQ) reported earnings 30 days ago. What's next for the stock? We take a look at earnings estimates for some clues.

(Bloomberg) -- Quantinuum Inc., a quantum computing company backed by Honeywell International Inc., opened 13% above its listing price after raising $1.68 billion in an upsized US initial public offering.Most Read from BloombergGlazer Family Members Study Manchester United Stake SaleRepublican-Led House Votes to Stop Iran War, Rebuking TrumpTrump Begins Rebuilding His Tariff Wall, Citing Forced LaborBroadcom Slides by Most in More Than a Year on AI Outlook MissStock Buyers Step In to Lift Dow Av

International Business Machines (IBM) spent the early part of 2026 as one of the market’s least-loved technology names. A new call from Barclays flipped that script in a flash. On June 1, the bank started coverage of IBM with an overweight rating and a 12-month price target of $350, and the stock ...

The next great computing arms race is no longer about artificial intelligence chips and cloud servers. Quantum computing is moving from a science experiment to a national priority, and IBM has made a bold bet that America will lead the way. IBM (IBM) Chairman and Chief Executive Officer ...

Investing.com -- Microsoft Corp announced Tuesday a new quantum computing chip developed with artificial intelligence assistance and set a 2029 target for commercially viable quantum machines.

By Stephen Nellis SAN FRANCISCO, June 2 (Reuters) - Microsoft on Tuesday unveiled a new quantum computing chip that it redesigned with the help of AI, saying it now believes it will have commercially

Everyone is waiting for the SpaceX IPO. But don’t sleep on big debuts from other unicorns, such as gas engine maker Innio and quantum computer firm Quantinuum.

D-Wave Quantum was tentatively awarded $100 million by the U.S. government. Here’s what the company must do in order to get it.

In an echo of the late 1990s, Cisco Systems and IBM were the best-performing stocks in the Dow Jones Industrial Average last month.

Quantinuum is set to make the biggest trading debut for any quantum company this year. As anticipation rises, the company is upsizing its initial public offering to as much as $1.46 billion. Quantinuum indicated Monday that it plans to offer 26.5 million shares at prices ranging from $53 to $55 each, compared with earlier plans to sell roughly 21 million shares for $45 to $50 each.

Stock Market Today: The Dow Jones index rose Monday amid ongoing hopes for a U.S.-Iran deal. Nvidia stock jumped on a new chip.

Quantinuum, which has filed for an IPO, will likely start trading in early June as the number of quantum computing stocks continues to swell.

Seagate (STX) reported earnings 30 days ago. What's next for the stock? We take a look at earnings estimates for some clues.

Wall Street stocks are expected to go into reverse on Thursday as optimism about the ceasefire in the Gulf and a potential US-Iran peace deal became increasingly strained. Futures for the tech-laded Nasdaq were tipped to lead the decline, down 0.5%, while S&P 500 and Dow Jones futures...

May 28 (Reuters) - IBM will invest more than $10 billion over the next five years in an effort to deliver the first large-scale fault-tolerant quantum computer by 2029, according to an SEC filing on

IBM will invest more than $10 billion ‌over the next five years ‌in an effort to deliver the ​first large-scale fault-tolerant quantum computer by 2029, according to an SEC filing on Thursday. The ‌investment will ⁠go toward R&D, capital expenditures, scaling manufacturing capabilities ⁠and acquisitions, the company known for building the Watson supercomputer ​said. Last week, ​companies ​including IBM and ‌GlobalFoundries announced the Trump administration will take stakes in quantum computing firms to secure leadership in the emerging technology.

Under the new project, dubbed Project Lightwell, the companies said they will deploy a global force of 20,000 engineers, supported by advanced AI, to establish a trusted enterprise clearinghouse.

IBM said on Thursday it has committed $5 billion to an initiative that will deploy engineers and AI tools ‌to help companies better secure open source software. The initiative, called ‌Project Lightwell, seeks to create a "clearinghouse" for open source security, establishing a model for managing ​risks across the software supply chain. Open source software is freely available code that anyone can use and modify, and powers the technology systems of most companies.

Investors looking for a pure-play bet on quantum computing are about to get their biggest opportunity of the year. Quantinuum, the quantum firm backed by industrial giant Honeywell set the terms for its initial public offering on Tuesday, announcing plans to sell nearly 21.1 million shares at an expected price range of $45 to $50 each. The company sees net proceeds of $941.7 million at the midpoint of the range, or roughly $1.09 billion if underwriters exercise an option to buy an additional 3.16 million shares.

The federal government plans to provide hundreds of millions of dollars to a number of quantum firms to support domestic foundry and technology development.

The initial public offering for Quantinuum, the quantum computing company backed by Honeywell, was priced in an encouraging sign that investors may soon have a new way to buy into the emergent technology. Quantinuum said Tuesday that it plans to sell nearly 21.1 million shares in its IPO, at an expected price range of $45 to $50 a share. A source with direct knowledge of the matter told Barron’s last year that Honeywell was looking to take the company public as soon as late 2026, market conditions permitting.