Microsoft experiences longest losing streak since 2011 as AI investment concerns weigh on tech stocks.

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Amid rising caution in the market toward AI investments, major tech stocks remain under pressure, with Microsoft posting its longest losing streak in fourteen years.

On Friday, Microsoft shares dipped 0.06%, falling more than 4% for the week. Over the past eight days, the stock has dropped more than 8%, wiping out over $300 billion in market value, marking the longest losing stretch since the nine-day streak ending in November 2011.

(Microsoft fell over 4% this week)

Since releasing its quarterly earnings at the end of October, Microsoft has not recorded a single positive-return trading day.

Although Wallstreetcn previously mentioned, there were some good news in Microsoft’s earnings, with revenue surging nearly 20% last quarter, Azure cloud growth was less-than-stellar and AI spending far exceeded expectations.Wall Street is also showing increasing caution toward the enormous costs of building corporate AI infrastructure.

Microsoft’s capital expenditure for the quarter reached $34.9 billion, and the company indicated spending will rise further this fiscal quarter. The scale of this investment is fueling market anxiety across the entire tech sector.

Both the Nasdaq 100 Index and the Tech Super Seven Index fell about 4% this week, notching the biggest weekly percentage drop since April.

In contrast to the broader trend is Apple, which has not adopted such an aggressive AI strategy; on Friday, Apple shares rose as much as 0.9%, though still closed lower following other technology stocks.

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