Some artificial-intelligence deals have raised eyebrows, and JPMorgan analyst Mark Murphy used the earnings call to ask Microsoft's management about the "new era where the contractual commitments from a small number of AI natives are just incredibly large,

Microsoft's spending on artificial intelligence infrastructure soared to a record of nearly $35 billion in the September quarter, deepening investor concerns about the mounting costs of sustaining the AI boom.

Microsoft’s quarterly revenue rose 18% to $77.7 billion on strong AI cloud demand, but shares dropped San Francisco: Microsoft reported stronger-than-expected quarterly results Wednesday, with revenue jumping 18 percent to $77.

Guggenheim analyst John DiFucci raised his rating on Microsoft's stock to buy from neutral on Monday. With that, all 61 firms polled by FactSet give the stock a buy or equivalent classification. DiFuc

Microsoft, Meta, and Google—delivered a unified and staggering message to investors this week: their unprecedented spending spree on artificial intelligence is not slowing down, it's accelerating dramatically.

Microsoft reported a massive spike in its spending as the tech giant works to meet booming demand for artificial intelligence.

Morningstar analysts earlier this month published a list of the best artificial intelligence (AI) stocks to buy now. The top two spots were awarded to Microsoft (NASDAQ: MSFT) and Taiwan Semiconductor Manufacturing (NYSE: TSM). Other analysts may not classify them as the "best" AI stocks to buy now, but Wall Street is generally bullish.

Microsoft and OpenAI unveil a deal extending IP rights, adding independent AGI verification, and giving both sides more freedom while maintaining Azure ties.

Microsoft and OpenAI announced Monday a series of new business partnerships aimed to advance artificial intelligence capabilities in U.S. commerce.

OpenAI established a for-profit arm valued at $500 billion Tuesday, doing so through a long-anticipated corporate restructure that provides Microsoft with a large stake in the new company as it looks to expand on its rapidly expanding artificial intelligence offerings.