Lopez-Lira has been experimenting with ChatGPT, DeepSeek and Grok to see if AI can be used to pick stocks. So far, he’s ...

The stock market is often driven by emotion. Information breaks about a company struggling to reach profitability or wider ...

DeepSeek's latest R1 model update brings enhanced performance at a low cost. The tech industry doesn't really care this time.

China’s AI upstart DeepSeek shook the tech industry and stock markets earlier this year by proving to be amazingly capable despite accessing relatively limited resources, such as chips. It has gone on ...

China’s DeepSeek surprised the technology world ... So why is this good news for the stock market, even if it’s causing short-term volatility? If, like me, you believe that AI is poised ...

DeepSeek, export controls ... to a sharp decline in Nvidia's stock price. DeepSeek raised concerns that Nvidia's dominant position in the AI chip market could be threatened, especially as ...

With Main Street investors now able to trade as fast as some qualitative hedge funds, seismic changes could be ahead for the ...

Uber leads the U.S. ride-sharing market with a 76% share, according to Bloomberg. It also ranks second in the restaurant food delivery market, with a 24% share. The company is also the market leader ...

Ken Griffin at Citadel Advisors sold 1.5 million shares of Nvidia, cutting his exposure 50%. He also added 108,000 shares of ...

DeepSeek updated its R1 reasoning AI, and released a more exciting, smaller R1 version that can run on just one GPU.

Since February, I've watched the share price drop hard from around $207 to $141 before bouncing back to about $170 today.

Tesla stock is highly volatile and some investors are worried about competition. Meta Platforms is the leader in social media ...