Monday’s trading session saw mixed results in the U.S. stock market. The S&P 500 dropped by 1.5% to 6,012.28, shedding nearly 90 points, while the NASDAQ fell 3.07% to 19,341.83. On the other hand, the Dow managed to trade up by 0.

Tech stocks falling after small Chinese lab, DeepSeek, develops new AI model that challenges ChatGPT and Tesla; what to know.

Viewing humanoid robots as a threat is just as detrimental to progress and development as considering AI itself dangerous.

The Tesla Optimus—an increasingly important part of the bull thesis—has little chance of long-term success. See why I reiterate that investors should avoid TSLA.

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

Tesla stock is up 100% in the last 12 months, and the company reports earnings on Jan. 29. The EV maker is seeing delivery growth stall. It has ambitious plans for new technological innovations but has little to show for it right now.

A look at Nvidia's role in enabling autonomous vehicles and giving the industry what an analyst called a "shot in the arm."

Tesla investors will look for more details on the automaker's lower-priced model when it reports quarterly results on Wednesday.

In Amsterdam, Dutch chipmaking equipment company ASML slid 7%. In Tokyo, Japan’s Softbank Group Corp. lost 8.3% to pull closer to where it was before leaping on an announcement trumpeted by the White House that it was joining a partnership to invest up to $500 billion in AI infrastructure.

Live Updates Make sure to refresh this page periodically for updates. More DeepSeek Reactions 9:25 am Bernstein released a research note on what Deep Seek means for NVIDIA and other AI stocks this morning,

DeepSeek was reportedly developed in just two months at a cost of under $6 million — a stark contrast to the billions typically spent by US giants.