Broadcom Surges 9% in AI Chip Rebound as Nvidia Slides on Spy Scandal

Broadcom shares jumped roughly 9% on Monday, closing near $319-321 and recovering to a $1.50 trillion market capitalization, as AI-related semiconductor stocks broadly rebounded from a steep post-midterm sell-off. From the November 3 close through November 5, Broadcom had shed 12.2% alongside peers after concerns that a Democrat-controlled Congress could disrupt data center expansion and slow the AI buildout. By noon Monday, Broadcom had recouped 9.1% of that decline, with AMD up 13.6%, AMAT up 12.1%, and other chipmakers also posting large gains.

The rebound came as Nvidia moved in the opposite direction, falling roughly 5-6% after reports emerged linking CEO Jensen Huang to a woman suspected of Chinese espionage. Analysts at MarketWatch noted that AMD and Broadcom could be seen as near-term beneficiaries of reduced investor confidence in Nvidia, though both companies could also face greater scrutiny of their own sales practices.

Broadcom also drew attention for its technical announcements at KubeCon North America 2026, where the company contributed its VM API open source project to the Cloud Native Computing Foundation Sandbox and unveiled more than 20 validated VMware VKS partner solutions, reinforcing its push into enterprise Kubernetes infrastructure.

Sentiment around the stock remains split. HSBC and Cantor highlighted that Broadcom now trades at a 32% valuation discount to Colgate-Palmolive, arguing the gap is unsustainable for a company at the center of the AI chip buildout. One Wall Street analyst team went further, projecting 140% gains within 12 months despite the stock having fallen nearly 20% over the past year, citing record revenue results weighed down by margin pressure and a $63 billion financing structure. On the other side, Cathie Wood's ARK Invest trimmed its Broadcom position, spending roughly $81 million to add Nvidia, AMD, and Alphabet instead, while CNBC's Karen Firestone took the opposite view and bought additional Broadcom shares.

Broadcom is scheduled to report its fourth-quarter and full fiscal year 2026 financial results on December 9, 2026.