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.

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

Morningstar’s Latin American equities index is up more than 22% so far in 2025, thanks to Brazil, Mexico, and the smaller ...

Nvidia has overtaken Microsoft as the largest U.S. company by market value, regaining the throne that it forfeited during the ...

Artisan Partners, an investment management company, released its “Artisan Value Fund” first quarter 2025 investor letter. A ...

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