Microsoft ( MSFT 3.87%) stock is gaining ground in Wednesday's trading following new artificial intelligence (AI) infrastructure investment news. The company's share price was up 3.9% as of 2:15 p.m.

Microsoft started the new year with a small gain year to date, then lost it in recent weeks. But last week's 2.4% rebound ...

Microsoft (MSFT) ended the recent trading session at $427.58, demonstrating a +1% swing from the preceding day's closing price. The stock's change was more than the S&P 500's daily gain of 0.55%.

It was not even Microsoft's fault, but we see that investors became much more cautious about MSFT since then, and the stock is currently notably underperforming compared to the broader market.

Shares of Microsoft Corp. MSFT inched 0.94% higher to $439.33 Tuesday, on what proved to be an all-around positive trading session for the stock market, with the S&P 500 Index SPX rising 1.10% to ...

Microsoft Corp. closed $49.40 below its 52-week high ($468.35), which the company reached on July 5th.