Nvidia's Market Cap Drops $330 Billion Following Broadcom's Weaker-Than-Expected Guidance

Nvidia's stock fell 6% in a single trading session, erasing approximately $330 billion in market capitalization, after rival chipmaker Broadcom issued softer-than-expected guidance for future chip sales. The decline reflects broader investor concerns about AI growth sustainability and was compounded by stronger-than-expected jobs data that reduced expectations for Federal Reserve rate cuts. The market reaction underscores how sensitive high-beta AI and chip stocks are to earnings reports and macroeconomic signals in a sector with increasingly lofty valuations.
Nvidia experienced a significant single-day market cap loss of $330 billion following Broadcom's earnings report, which included guidance of $16 billion in AI chip sales for Q3 versus Wall Street consensus of $17.2 billion. The 6% decline was part of a broader chip sector selloff, with competitors like AMD, Micron, and Qualcomm experiencing drawdowns exceeding 9%. The market reaction was amplified by a stronger-than-expected May 2026 jobs report, which reduced near-term expectations for Federal Reserve rate cuts and prompted some traders to price in potential rate hikes. Additional pressure came from an impending Senate hearing on chip sales to China and ongoing geopolitical tensions. Despite the sharp decline, Nvidia briefly lost its $5 trillion market cap crown before recovering it in the same session, and the stock showed mixed performance in subsequent trading days.
What's missing
The article does not provide Nvidia's specific earnings guidance or forward-looking statements that might contextualize how the company's own outlook compares to market expectations, which would be relevant given that Nvidia reports earnings on August 26, 2026.
What different sources said
- TechRadarCenter
A knee-jerk reaction or something more? Nvidia's market cap dropped by almost $330 billion in 24 hours as the AI giant reeled from Broadcom's poor guidance
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