Microsoft shares surged so much after hours that the tech giant joined the $4 trillion market cap club.

The One Big Beautiful Bill Act, signed into law in early July, allows companies to deduct certain investments in the year ...

Nvidia Corporation's AI revolution extends to energy infrastructure, tackling electricity bottlenecks with an "Energy OS." ...

Nvidia's CEO has sold millions of dollars worth of his company's shares this year, and he's not done selling yet.

Second quarter earnings season is in full swing, and the results have been largely positive so far, with more positive ...

A California-based company that designs chips used in artificial intelligence reached a big milestone before well-known tech ...

Just because it's already the biggest company in the world by market cap doesn't mean the GPU leader doesn't have a lot of ...

Nvidia leads in AI chips with strong growth and a powerful software moat, but faces high valuation risks amid rising ...

Microsoft's stocks have also been on an upward trajectory, with the closing price hitting a record of over $500 for the first time on July 9.

For Wall Street and investors, arguably nothing is of greater importance than Nvidia's fiscal second-quarter operating ...