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Semiconductor Stocks Dip on Samsung Profit, DeepSeek Chip Report

Shares of several semiconductor companies, including Nvidia and Broadcom, fell in morning trading after Samsung Electronics reported a record quarterly profit, triggering a sell-the-news reaction. A Reuters report that China's DeepSeek is developing its own AI inference chip added to the pressure.

July 7, 2026
2 min read
Source: StockStory
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Shares of several semiconductor companies fell in morning trading after Samsung Electronics' record quarterly profit triggered a textbook 'sell-the-news' reaction, compounded by a Reuters report that China's DeepSeek is developing its own AI inference chip.

Details

Stocks including Semtech, Power Integrations, Amkor, Entegris, and Kulicke and Soffa, as well as industry giants Nvidia (NVDA) and Broadcom (AVGO), declined. The drop followed Samsung's announcement of a record quarterly profit, prompting profit-taking. Additionally, the Reuters report on DeepSeek's AI chip development added pressure on the sector, as it could increase competition.

Context

These moves come amid a period of high volatility in the semiconductor sector, driven by geopolitical tensions and surging demand for AI chips. The sector had seen strong gains recently, making it vulnerable to profit-taking.

What This Means for Investors

Investors should closely monitor developments in the semiconductor space, particularly regarding Chinese competition and its impact on U.S. companies. While Samsung's record profit signals strong demand, the market's reaction shows sensitivity to negative news.

Frequently Asked Questions

Stocks fell due to Samsung's record profit triggering profit-taking and a report that China's DeepSeek is developing an AI chip.

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This article was rewritten in Wrqti's editorial style based on information from the original source above. Content is informational only — not investment advice.