An assistant professor of finance at the University of Florida, Alejandro Lopez-Lira, has spent the past few years trying to ...

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.

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

The Hang Seng China Enterprises Index rose as much as 1.7%, putting it on track to close more than 20% higher than its low on ...

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

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

Investors brave enough to peek at their account statements know that it’s been a rocky 2025. But there have been equity gains ...

Nvidia shares are rising in premarket trading Wednesday, a day after it overtook Microsoft to become the world's most ...

Nvidia's shares have rebounded significantly, adding $1 trillion in value over two months, fueled by strong earnings and ...

The shift from AI training to inferencing, especially for reasoning models, is an opportunity to drive greater GPU demand, ...

Tesla Motors' stock price is taking a beating again, this time because of the very high-profile squabble between chief ...