Nvidia CEO Jensen Huang is making the rounds in Washington.

U.S. stocks gave back some of last week’s rally, as bitcoin fell sharply again.

More swings hit Wall Street, except it finished higher this time.

Big swings keep rocking Wall Street.

Nvidia reported more eye-catching numbers for its fiscal third quarter Wednesday, with net income jumping 65% and revenue increasing 62% from a year earlier.

Nvidia’s sales of the computing chips powering the artificial intelligence craze surged beyond the lofty bar set by stock market analysts in a performance that may ease recent jitters about a Big Tech boom turning into a bust that topples the world’s most valuable company.

The U.S. stock market swung through another unsettled day of trading, ahead of a couple of crucial tests for Wall Street.

Microsoft has announced a partnership with AI company Anthropic and chipmaker Nvidia.

U.S. stocks fell again following a sell-off that swept Europe and Asia.

The U.S. stock market fell as Nvidia and other superstars created by the frenzy around artificial-intelligence technology dimmed some more.

An early swoon shook the U.S. stock market, but it quickly calmed.

The U.S. stock market tumbled to one of its worst days since its springtime sell-off.

U.S. stocks drifted around their records in a mixed day of trading.

Japanese technology giant SoftBank says it has sold its stake in Nvidia, raising $5.8 billion to pour into other investments.

Big Tech and other superstars of the U.S. stock market rallied, and Wall Street recovered most of its loss from last week.

Wall Street lost ground as influential technology stocks fell and once again steered the broader market.

South Korean President Lee Jae Myung called for tripling government spending artificial intelligence infrastructure and technology in a budget speech to the legislature.

OpenAI and Amazon have signed a $38 billion deal to run OpenAI's systems on Amazon's cloud services.

Microsoft has entered into an approximately $9.7 billion cloud services contract with artificial intelligence cloud service provider IREN that will give it access to some of Nvidia’s chips.

Nvidia and other AI superstar stocks propped up Wall Street.

Silicon Valley chipmaker Nvidia plans to supply its graphics processing units for projects with the South Korean businesses and government to advance the country’s artificial intelligence infrastructure and technologies.

Nvidia has become the first $5 trillion company, just three months after the Silicon Valley chipmaker was first to break through the $4 trillion barrier.

Almost everything in your 401(k) should be coming up a winner now.

A group including BlackRock, Nvidia and Microsoft is buying Aligned Data Centers in an approximately $40 billion deal in an effort to expand next-generation cloud and artificial intelligence infrastructure.

Oracle and Advanced Micro Devices are expanding their partnership with the deployment of 50,000 AMD graphic processing units next year, with further expansion to follow.

OpenAI has announced a collaboration with chipmaker Broadcom to design its own AI computer chips.

Financial institutions are raising concerns about a potential AI investment bubble.

AMD is announcing a deal to supply its chips to OpenAI for building AI infrastructure.

Most U.S. stocks ticked higher, sending Wall Street to more records.

Chipmaker Nvidia will invest $100 billion in OpenAI as part of a partnership that will add at least 10 gigawatts of Nvidia AI data centers to ramp up the computing power for the owner of the artificial intelligence chatbot ChatGPT.

Nvidia has announced a new partnership with Intel to work on custom data centers and personal computer products.

Wall Street rolled to more records, led by a rally for technology stocks.

Chinese regulators say a preliminary investigation found Nvidia violated anti-monopoly laws.

Wall Street rose to more records.

U.S. stocks wobbled lower as Wall Street questioned whether the U.S. job market has slowed by just enough to get the Federal Reserve to cut interest rates to help the economy, or by so much that a downturn may be on the way.

Stocks moved further into record territory on Wall Street.

Nvidia reported a 56% increase in second-quarter revenue Wednesday and a 59% rise in net income compared to a year ago.

Stocks edged higher ahead of a closely watched earnings report from Nvidia.

Nvidia’s sales of its artificial intelligence chipsets rose at a slower pace than analysts anticipated during the company’s latest quarter, a letdown likely to stoke worries that technology’s latest craze has been fool’s gold.

Stocks closed lower on Wall Street after a big jump last week on hopes for interest rate cuts from the Federal Reserve.

Nvidia CEO Jensen Huang says the company is discussing a potential new computer chip designed for China with the Trump administration.

Wall Street fell to a fifth straight loss.

U.S. stock indexes ended mixed after Nvidia, Palantir and other superstar stocks pared most of their steep losses from the morning.

Wall Street fell further from its records.

President Donald Trump says he's imposing a 100% tariff on computer chips— a move that raises the specter of higher prices for electronics, autos, household appliances and other essential goods that depend on the processors.

China's cyberspace regulators have summoned Nvidia over security concerns about its H20 chips.

Most U.S. stocks fell after an update on inflation hurt Wall Street’s hopes for lower interest rates.

Nvidia reached another milestone in its rise to becoming one of the world’s most important companies: the first publicly traded company to reach a market value of $4 trillion.

Silicon Valley chipmaker Nvidia on Wednesday became the first publicly traded company to surpass a $4 trillion market valuation, putting the latest exclamation point on the investor frenzy surrounding an artificial intelligence boom powered by its industry-leading processors.

A rally in big tech stocks led Wall Street to a higher close, lifting the Nasdaq to another all-time high.

U.S. stocks ran up to the edge of another record.

Wall Street closed its best month since 2023 with a quiet day of trading.

Artificial intelligence technology bellwether Nvidia overcame a wave of tariff-driven turbulence to deliver another quarter of robust growth amid feverish demand for its high-powered chips that are making computers seem more human.

U.S. stocks rose again to close out their winning week.

Responding to complaints from the tech industry and other countries, the U.S. Department of Commerce has rescinded a Biden-era rule due to take effect Thursday that placed limits on the number of artificial intelligence chips that could be exported to certain international markets without federal approval.

U.S. chip maker Nvidia will partner with Saudi Arabia’s sovereign wealth fund-owned AI startup Humain and will ship 18,000 chips to the Middle Eastern nation to help power a new data center project.

Big Tech stocks carried Wall Street to the close of a winning, roller-coaster week.

Wall Street weakened as investors worldwide get more skeptical about U.S. investments because of President Donald Trump’s trade war and his criticism of the Federal Reserve, which are shaking the traditional order.

As Big Tech kicks off its quarterly earnings season this week, the industry’s bellwether companies have been thrust into a cauldron of uncertainty and turmoil that they didn’t anticipate when Donald Trump re-entered the White House less than 100 days ago.

Asian shares are mostly higher after a bumpy ride on Wall Street.

Shares in Nvidia and other tech companies slumped after the computer chipmaker said that tighter U.S. government controls on its exports of semiconductors used for artificial intelligence will cost it an extra $5.5 billion.

U.S. stocks dropped as the costs of U.S. restrictions on global trade compounded.

Nvidia announced Monday that it will produce its artificial intelligence super computers in the United States for the first time.

President Donald Trump’s fast-approaching “Liberation Day” sent stock markets swinging sharply worldwide.

Drops for Nvidia, Tesla and other former superstars dragged Wall Street lower.

Nvidia founder Jensen Huang kicked off the company’s artificial intelligence developer conference, on Tuesday by telling a crowd of thousands that AI is going through “an inflection point.”.

The U.S. stock market’s sell-off accelerated as worries built about pain for the economy because of tariffs and other policies by President Donald Trump.

Wall Street closed its dreary February on a brighter note, as U.S. stock indexes rallied.

U.S. stock indexes fell sharply as Wall Street’s frenzy around artificial-intelligence technology faltered some more.

Nvidia on Wednesday reported a surge in fourth-quarter profit and sales as demand for its specialized Blackwell chips that power artificial intelligence systems continued to grow.

Wall Street once again fixated on an earnings report from Nvidia, the main player in the artificial intelligence mania.

Wall Street fell further from its record as worries worsen among U.S. consumers about inflation and tariffs.

U.S. stocks drifted lower following their sharp losses from last week.

Companies in a wide range of industries saw their stocks come under pressure on Wall Street because of tariff threats from President Donald Trump.

President Donald Trump is meeting Friday with Nvidia CEO Jensen Huang, whose company designs and supplies the advanced computer chips that play an integral role in developing artificial intelligence.

The superstar run for Nvidia’s stock the last few years has been astonishing.

The 40-year-old founder of China's DeepSeek, an AI startup that has startled markets with its capacity to compete with industry leaders like OpenAI, kept a low profile as he built up a hedge fund that now manages a reported $8 billion in assets.

A frenzy over an artificial intelligence chatbot made by Chinese tech startup DeepSeek was upending stock markets Monday and fueling debates over the economic and geopolitical competition between the U.S. and China in developing AI technology.

Wall Street’s superstars tumbled as a competitor from China threatens to upend the artificial-intelligence frenzy they’ve been feasting on.

U.S. stock indexes were split as gains for oil-and-gas producers helped offset drops for Nvidia and other Big Tech companies.

Nvidia’s stock is on the upswing after its CEO, Jensen Huang, unveiled a suite of new products, services and partnerships at CES 2025.

Good news on the U.S. economy is back to being bad for Wall Street.

Rising technology stocks helped U.S. indexes recover more of their holiday-season slide that bridged the new year.

Stock indexes closed mostly lower on Wall Street on the final day of another record-setting year.

Stocks are closing lower as Wall Street ends a holiday-shortened week on a down note.

What a wonderful year 2024 has been for investors.

Stock indexes drifted to a mixed finish on Wall Street as some heavyweight technology and communications sector stocks offset gains elsewhere in the market.

Stocks closed higher on Wall Street at the start of a holiday-shortened week.

U.S. stocks rose to turn what would have been one of the market’s worst weeks of the year into just a pretty bad one.

U.S. stocks tumbled to one of their worst days of the year after the Federal Reserve hinted it may deliver fewer shots of adrenaline for the U.S. economy in 2025 than earlier thought.

U.S. stock indexes trimmed some of their stellar gains for the year.

The Supreme Court is allowing a class-action lawsuit that accuses Nvidia of misleading investors about its past dependence on selling computer chips for the mining of volatile cryptocurrency to proceed.

Shares of Nvidia have slipped after China said it is investigating the high-flying U.S. microchip company over suspected violations of Chinese anti-monopoly laws.

A slide for market superstar Nvidia helped pull U.S. stock indexes down from their records.

Struggling chipmaker Intel says in a surprise announcement that CEO Pat Gelsinger has retired.

Losses for big technology stocks pulled major indexes lower on Wall Street.

Stocks closed higher on Wall Street, giving the market its fifth gain in a row and notching another record high for the Dow Jones Industrial Average.

U.S. stocks climbed after market superstar Nvidia and another round of companies said they’re making even fatter profits than expected.

Nvidia has once again turned out quarterly results that exceeded Wall Street’s forecasts.

U.S. stocks drifted to a mixed finish, though the modest moves for indexes masked some thrashing underneath the surface.