Big Tech AI Spending Fears and Oil Spikes Drag Down Wall Street

The Dow Jones Industrial Average opened with a steep decline of 463.0 points, sliding 0.89% to settle at 51755.54. Losses were even more pronounced among growth-heavy indices. The S&P 500 retreated 80.7 points, or 1.08%, to reach 7418.29, while the Nasdaq Composite bore the brunt of the session's pessimism, shedding 445.4 points—a 1.73% drop—to finish at 25245.542.

Market sentiment soured as recent quarterly reports from industry giants forced a reassessment of the massive capital outlays required for AI development. Investors are increasingly questioning the timeline for returns on these multi-billion dollar investments. This skepticism, combined with the instability in oil markets linked to escalating regional conflicts, left traders with few sectors to hide in as the session progressed.