Tsai Capital, an investment management company, released its fourth quarter investor letter. A copy of the letter can be downloaded here. Tsai Capital celebrated 25 years track record in 2024.

If you're in the market for a new Mac, iPad or iPhone, timing matters. Apple's release cycles and promotional events can have ...

Nvidia shares' 9% recovery Tuesday was the second-best day in terms of market cap added for any company ever—but the company ...

Wall Street is mainly focused on Apple's iPhone sales in China and any guidance related to its March quarter, which could include iPhone SE4 sales.