South Korean stock investors have made 'absolutely crazy' bets as they flee their home market, while global investors pile in.

Anthropic's revenue run rate is up about sevenfold from a year earlier.

CNBC's Jim Cramer said the AI boom has transformed the historically cyclical memory industry, as demand and greater supply discipline support stronger profits.

Technology giants are shelling out billions to scale capacity to meet massive data center demand.

The leading AI chipmaker has rebounded since late July.

Meta faces a federal trial over child safety claims that could bring major financial penalties and changes to Facebook and Instagram.

Brockman told CNBC he doesn't think the wave of recent departures at OpenAI are 'actually that atypical.'

Here are five key things investors need to know to start the trading day.

Alibaba launched a laptop-ready AI model and released the weights of its most powerful Qwen model, escalating its rivalry with Meta in open-weight AI.

The jump in revenue underscores the rapid growth of the Claude chatbot maker as it prepares for a potential blockbuster initial public offering.

No surprises on inflation and new financing developments in the artificial intelligence trade drove the record-breaking action on Wall Street last week.

Cars that run on software offer benefits automakers and many customers say older cars cannot compete with. But some analysts worry the vehicles might not last.

Rivian is trying to catch up to Tesla's "hands-free" capabilities, but with additional safety guardrails that the Elon Musk company doesn't have.

OpenAI CFO Sarah Friar met with investors following a week of turmoil in the C-suite that included the sudden departure of revenue chief Denise Dresser.

Nvidia's stake in SpaceX, which came through an investment in xAI, was worth about $21 billion at the end of the second quarter.

The U.S. is looking to scale defense manufacturing and chip away at China's drone dominance.

OpenAI's C-suite turnover gives investors another reason for concern as the company pushes toward a mammoth IPO.

Here are five key things investors need to know to start the trading day.

The push to build data centers has moved to lower Earth orbit, and insurers could be facing a new market with plenty of complexity.

An investor who's witnessed every major technology for the last four decades joins CNBC's The Tech Download podcast.

Nintendo has been grappling with rising memory prices which forced the company to raise prices of its Switch 2 console which went on sale just over a year ago.

Unitrees IPO will gauge investors appetite for a technology that has yet to prove its commercial viability amid intensifying geopolitical tensions.

The rollout comes as robotaxi fleet sizes become increasingly critical for commercialization.

Global companies are increasingly tapping Chinese technology for its growing capabilities and scale, even as geopolitical risks remain.

Reddit shares jumped on the company's inclusion in the S&P; 500.

CNBC's Jim Cramer warned investors against relying too heavily on historical comparisons, arguing that doing so can cause them to miss what has fundamentally changed.

As Tim Cook gets set to step down as Apple CEO, he's offering a glimpse into what he may be doing as chairman.

Cisco is showing booming demand for AI infrastructure, but its results weren't good enough to satisfy investors.

Workday investors have been on edge over the prospect of AI disrupting its business model

Denise Dresser's sudden departure could be a major blow to OpenAI as it pursues a blockbuster IPO.

Anthropic CFO Krishna Rao is leading early investor meetings, which have focused on big-picture themes like its Claude AI models, managem

Jim Cramer's favorite stocks right now include a trio of chipmakers and a transportation giant.

Databricks is benefitting off of the agentic AI wave.

Ahead of the CNBC Investing Club's August Monthly Meeting, here's a look at what moved our three top and bottom performers since our last meeting.

Here are five key things investors need to know to start the trading day.

SK Hynix, the leading maker of high-bandwidth memory, is pouring $720 billion into memory factories to meet AI demand. We got an exclusive first look.

South Korea's Kospi has staged a reversal from its latest rout, returning to bull-market territory as investors piled back into the semiconductor giants that dominate the index.

South Korean stocks rallied on Thursday, pushing the benchmark Kospi into a technical bull market.

Cerebras Systems reported better-than-expected second-quarter revenue and raised its full-year guidance.

Even though Cisco's quarterly results topped estimates, they weren't good enough to satisfy Wall Street.