Semiconductor stocks pare losses amid fears of increased competition from China

Semiconductor stocks pare losses amid fears of increased competition from China Ines Ferré · Senior Business Reporter Mon, August 3, 2026 at 6:43 PM GMT+2 2 min read MU AMD SNDK NVDA ^SOX What happened: Semiconductor stocks trimmed losses on Monday, with the PHLX Semiconductor Index ( SOXX ) recovering from a more than 2% drop as the sector shrugged off fears of increased competition from China and the overall market surged. US-listed shares of memory and storage leaders Micron Technology ( MU ) and SK Hynix ( SKHY ) tumbled less than 1% and 2%, respectively. More from Yahoo Scout What impact could cheaper AI models have on semiconductors?

Why have chip stocks fallen into bear territory recently? How is Chinese AI competition affecting chip stock valuations? Why did semiconductor stocks recover from early losses Monday?

AI chip heavyweight Nvidia ( NVDA ) gained 3% after dropping as much as 1%. Shares of AMD ( AMD ) also reversed an early morning loss to gain more than 1% ahead of the company's earnings this week. Chipmaker Intel ( INTC ), along with Marvell ( MRVL ) and Qualcomm ( QCOM ), also edged higher.

What's behind the move: The initial move in semiconductors came after China's Alibaba ( BABA ) unveiled its most powerful AI model yet, Qwen3. 8-Max. Meanwhile, a research firm noted that China-based AI developer DeepSeek's latest model is more than 100 times cheaper than Anthropic's ( ANTH.

PVT ) Claude Fable 5. The developments highlight intense competition among Chinese tech firms to develop advanced AI systems that are both powerful and affordable. W hat else you need to know: Chinese AI companies are betting that open-weight AI models will give developers greater access and flexibility compared with the closed-source approach used by OpenAI, Anthropic, and Alphabet's ( GOOG , GOOGL ) Google.

The debate has been the focus of Silicon Valley in recent weeks . Semiconductor stocks have been at the center of the AI trade this year, helping propel the sector to a record high in June. Since then, chip stocks have tumbled into bear-market territory, falling more than 20% from their highs as investors grow increasingly concerned about hyperscalers' massive AI spending spree.

Worries about China's advancement in AI, driven by less expensive models, have also weighed on the AI infrastructure trade. Ines Ferre is a senior business reporter for Yahoo Finance. Follow her on X at @ines_ferre .