Microsoft’s stock has gained about $1.4 trillion in value since late June, lifting the company’s market value just above $4 ...

The Redmond-based tech giant’s stock price closed at $543.45. A day earlier, it reclaimed a $4 trillion market valuation.

Bill Gates has spent decades giving away his Microsoft fortune; we examine how much MSFT stock he still owns in 2026.

The milestone caps a dramatic reversal for Microsoft, which just a few months ago was among the worst performers in the S&P ...

Peter Lee, the longtime Microsoft Research leader, plans to join the Mercedes Formula 1 team in a newly created AI advisor ...

Microsoft introduced its inaugural AI chip, the Maia 100, in 2023. It touted the Maia 200 this past January, and CEO Satya ...

The Surface Laptop Ultra, Nvidia’s RTX Spark and Copilot are all likely topics for Wednesday’s event in San Francisco.

The new device shows Microsoft remains committed to making its own PCs even though it's not one of the top device makers.

Xbox is creating a new team to experiment with technologies that are changing how games are made, ported and played — ...

Microsoft is moving toward using its own computer chips with the announcement Monday of its new Azure Maia 300 AI chips to be produced in 2027.

Microsoft President Brad Smith calls for global AI regulation, warning artificial intelligence faces fewer safety rules than ...

Microsoft is bringing Office editing into Copilot Notebooks, letting preview users revise documents alongside project ...