Broadcom Inc. Plunges 11.428% as Tech Valuations Face Profit-Taking Amid AI Skepticism

Broadcom Inc. fell 11.428% in pre-market trading on Dec. 15, 2025, marking one of its steepest declines in recent months amid shifting investor sentiment toward semiconductor and tech sector valuations.

The sharp drop followed broader market concerns over near-term earnings visibility and macroeconomic uncertainty, with investors reassessing exposure to high-growth tech stocks. While no company-specific catalyst was immediately cited, the move aligned with a broader selloff in the Nasdaq-100’s leading components as traders recalibrated positioning ahead of year-end.

Analysts noted that Broadcom’s premium valuation multiples, combined with slowing global IT spending trends, had left the stock vulnerable to profit-taking. The decline also reflected broader skepticism about the sustainability of near-term AI infrastructure growth narratives, despite the company’s dominant position in enterprise software and semiconductor markets.

Trading activity remained subdued in early pre-market hours, with the selloff concentrated among institutional participants. The move underscored ongoing volatility in the sector as investors balanced optimism over long-term AI adoption with near-term macroeconomic headwinds.