U.S. stock night trading volatility: AXT Company fell 3.29% in after-hours trading. Can the investor meeting and demand for optical technology reverse the downturn?

U.S. Stock Night Market Movements AXT Company fell 3.29% in the night market. Based on recent key news: On May 19, AXT Company participated in multiple investor meetings, which may attract market attention. The company will attend the annual investor meetings in Los Angeles and Minneapolis, and hold a virtual meeting on June 23, which may affect investor sentiment. On May 19, AXT Company reported a 17% increase in first-quarter revenue, exceeding expectations due to export licenses driving performance growth. This news may boost market confidence in the company's future performance. On May 17, with the increase in demand for optical technology, AXT Company benefited from the network bottlenecks in AI data centers, leading to increased market interest in optical technology, which may drive stock price fluctuations. The demand for optical technology is increasing, and the market is paying attention. Stocks with High Trading Volume in the Industry ASML fell 0.38% in the night market. Based on recent key news: On May 17, ASML signed an agreement with Tata Electronics to invest $11 billion in building India's first 300mm wafer fab, focusing on automotive electronics and AI chips. This move highlights India's growing importance in the global semiconductor supply chain, driving ASML stock price fluctuations. Source: Jinshi Data On May 17, Indian Prime Minister Modi and Dutch Prime Minister jointly witnessed the cooperation between ASML and Tata Electronics, deepening the semiconductor manufacturing industry ecosystem. This cooperation is seen as an important step in challenging the semiconductor supply chains dominated by Taiwan, South Korea, and China. Source: Bloomberg On May 18, CITIC Construction Investment analysts pointed out that the competition for advanced chip manufacturing capacity is intensifying globally, with an expected shortage of at least 130 EUV lithography machines by 2027, far exceeding ASML's production capacity, affecting market expectations. Source: Beijing Listed Companies High-Quality Development Conference. The global semiconductor supply and demand is tight, focusing on AI investment. Applied Materials fell 1.14% in the night market. Based on recent key news: On May 18, Morgan Stanley downgraded Applied Materials' rating from Overweight to Equal Weight, leading to a 3.2% drop in stock price. On May 18, Citigroup raised the target price for Applied Materials from $520 to $550, maintaining a Buy rating, indicating market confidence in its future performance. On May 18, UBS raised the target price for Applied Materials from $480 to $515, maintaining a Buy rating, further supporting the stock price. Demand for semiconductor equipment is strong, and the industry outlook is optimistic. KLA fell 0.81% in the night market, with a trading volume of $345,800, and there has been no significant news recently. Trading is active, and capital flows are evident. Considering the sector and industry trends, this stock shows significant volatility, and the specific reasons need further observation