News

Space Exploration Technologies (NasdaqGS:SPCX), via its SpaceXAI unit, has launched Grok 4.5, a next generation AI model and coding agent. The release is described as the company’s most advanced AI system so far and is immediately available for developers. Grok 4.5 is trained on Nvidia GPUs and is designed to handle complex, agentic coding tasks for enterprise and developer use cases. Space Exploration Technologies is adding a new angle to its story with Grok 4.5, as the company’s AI push...

DeepSeek, the Hangzhou-based artificial intelligence startup, is designing its own chip, three people familiar with the matter say. The move would reduce its dependence on Nvidia, the dominant American chipmaker, and on Huawei, the Chinese technology group whose Ascend processors it now leans...

Marvell Technology is riding AI infrastructure demand with custom chips, connectivity and optics, as growth forecasts and partnerships keep it in the spotlight.

Steve Cohen, head of Point72 Asset Management, dumped tech stocks and bought this unloved healthcare company.

SpaceX's losses are accelerating.

A ton of new SpaceX shares will flood the market over the next 12 months.

Can anything slow the memory giant down?

Strategy's latest Bitcoin sale is rattling some of the coin's holders.

When buying international dividend stocks, diversification is likely the best bet.

Tech rotation, along with a report speculating that Nvidia’s China sales may resume, drove Nvidia shares higher.

Investors cheered news of a multibillion-dollar deal with a tech titan.

South Korean chip giant SK hynix is expected on Thursday to set the price for its mega US listing that could be one of the world's largest stock sales.SK hynix has said proceeds from the offering will be used to fund new chip factories to ease shortages.

Ark sold off more than $8 million worth of AMD stock on July 6, but there isn't a reason to panic.

Wolfspeed’s patent infringement lawsuit against Navitas Semiconductor (NVTS) has quickly become a key focus for investors, with allegations centered on gallium nitride and silicon carbide products that sit at the heart of both companies’ power chip offerings. See our latest analysis for Navitas Semiconductor. Recent trading in Navitas Semiconductor reflects this tension, with the share price at $13.36 after a 1-day share price return that declined 4.5% and a 30-day share price return that...

Analysts are excited about the cloud infrastructure supplier's massive AI opportunity.

The diversified semiconductor giant couldn't quite live up to high expectations in its second-quarter earnings report.

Incyte and TG Therapeutics are seeing strong share growth, backed up by booming revenue and earnings.

Artificial intelligence has become the world’s newest gold rush, with countries racing to stake their claim before someone else strikes it rich. "America is the country that started the AI race," President Donald Trump said at an AI summit in...

No investor likes an analyst recommendation downgrade.

A spot in the index was supposed to be the catalyst. So why are shares back near their post-IPO low?

A very bullish analyst reiterated his buy argument on the unique entertainment company.

Berkshire's new CEO is making one of the boldest bets of the post-Buffett era.

NVIDIA (NASDAQ:NVDA) CEO Jensen Huang has a way of turning things to gold. He has spent much of 2026 explaining that the AI buildout needs hands, not just chips. On a recent The Shawn Ryan Show podcast, the host put trade guru Mike Rowe on the spot: “Jensen Huang keeps saying the tradesman is going ... Nvidia’s CEO Just Predicted a New Blue-Collar Millionaire Class. Here Are 5 Stocks Worth Watching.

The biotech is clearly innovative, but sometimes that's not enough.

It announced that it's effectively retiring $100 million in debt.

Micron and Sandisk have pulled back significantly after reaching 52-week highs last month.

An analyst pulled the lever on a rare double upgrade of the oil company.

Will the S&P 500's gains continue?

Tesla CEO (TSLA) Elon Musk is back again, pushing one of his boldest claims about the AI boom, in which the technology might eventually make work optional. Musk first made that prediction at the U.S.-Saudi Investment Forum. Sitting alongside Nvidia CEO Jensen Huang, Musk told the crowd, “My ...

The healthcare industry is growing, but UnitedHealth Group may not be the best healthcare investment around.