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The information provided on EL7.AI is for educational and informational purposes only and does not constitute financial advice.
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Sign InAmid intensifying geopolitical competition in the tech sector, shares of ASML and several major U.S. semiconductor firms declined. According to reports, the sell-off followed news that China may have achieved a significant technological breakthrough in domestic Deep Ultraviolet (DUV) lithography equipment. This development poses a threat to the long-term market share and pricing power of Western firms operating under ongoing trade restrictions.
The downturn affected key chip equipment manufacturers, including Applied Materials and Lam Research, as concerns grew over reduced Chinese reliance on Western technology. Per market data, these movements highlight the sector's high sensitivity to Chinese technical advancements that could close the competitive gap, especially as China's year-to-date Foreign Direct Investment fell by 5% as of July 2026.
At the close on July 24, 2026, ASML stood at $1,757.09, while AMAT closed at $536.25 and LRCX at $305.21. Traders are closely monitoring for official confirmation regarding Chinese production capabilities, as these price levels remain under pressure pending clearer technological or policy catalysts in the coming weeks.