Tech Stocks Slide as Wall Street Questions Heavy AI Spending

Wall Street is facing a major turning point over the artificial intelligence boom that has driven stock market gains for the past four years. The Nasdaq Composite has dropped more than seven percent since hitting a peak on October sixth and is nearing correction territory.

Market Losses

The PHLX Semiconductor index has fallen nearly twenty-eight percent since late June, pushing chip stocks deep into a bear market. The S&P 500 technology sector has also dropped more than eleven percent from its early October high. These steep declines stem from mixed earnings at major technology firms, rising costs linked to heavy AI investments, and uncertainty over when that spending will turn into actual profits. Major companies driving this buildout include Alphabet, Meta Platforms, Microsoft, and Amazon.

Expert Views

Financial institutions hold sharply different outlooks on these trends. Claudio Irigoyen from BofA Global Research warns that growing capital expenses create fresh risks if user adoption falls short. RBC Capital Markets downgraded the tech sector to market weight, while Deutsche Bank moved its rating back to overweight, noting that the recent drop offers a good entry point. Citigroup expects thirty percent revenue growth next year due to fast enterprise adoption, but Melius Research analyst Ben Reitzes points to massive borrowing as a major risk factor.

Borrowing Trends

Technology giants have issued hundreds of billions in new securities amid high borrowing costs and an inflationary environment. Sector borrowing has reached six hundred fifty-five billion dollars this year alone. Oracle recently announced plans for a large bond and stock sale, while Meta Platforms pursued a massive equity raise last month. Saxo Bank strategist Charu Chanana notes that the industry has spent heavily on building physical infrastructure like chips and data centers, but broad productivity gains across the wider economy remain limited.

Context

Stock market corrections are generally defined as a drop of ten percent or more from a recent high, which happens from time to time as economic conditions shift. When large technology firms spend heavily on infrastructure without immediate profits, investors often reassess stock values across the broader market. These market adjustments typically prompt investors to look more closely at company fundamentals rather than relying on broad sector momentum.