Tech Stocks Lead Market Sell-Off: Nasdaq Plummets 1.55% at Open as Meta Tumbles Over 4%

Tech Sell-Off Weighs on U.S. Markets at Opening Bell

The U.S. stock market opened under significant pressure on Tuesday, with all three major indices trading lower. The technology-heavy Nasdaq Composite bore the brunt of the selling, dropping 1.55% at the open, signaling shaken investor confidence in high-growth sectors.

Pressure from Industry Leaders and Chip Stocks

The market weakness stemmed from several sources. Chip equipment maker Lam Research delivered a disappointing earnings outlook, sending its shares plunging more than 9% at the open and souring sentiment across the semiconductor sector. Electric vehicle leader Tesla also saw its shares fall 2.8% following news of planned spending cuts.

Meta's Cost Pledge Sparks Concern, IBM Falls Post-Earnings

Social media giant Meta was a notable laggard, tumbling over 4% at the open. The decline was primarily driven by the company's disclosure of future expenditure commitments totaling $825 billion, raising deep concerns among investors about its profit trajectory and capital efficiency. Meanwhile, IBM shares fell more than 4% despite reporting a 4.7% year-over-year increase in Q3 revenue to $17.1 billion, suggesting the market may have reservations about its growth prospects or margins.

In essence, a confluence of company-specific headwinds—from weak guidance and tightening capital plans to massive cost pledges—coalesced to create today's weak opening, with technology stocks taking the hardest hit.