特朗普加征50%铜关税引发市场动荡 机构提醒全球半导体供应链或面临“断铜“危机

Group 1: Copper Tariffs and Market Impact - The U.S. President Trump announced a 50% tariff on copper imports, significantly exceeding market expectations of around 25%, leading to a surge in U.S. copper futures prices [3][4] - Following the announcement, COMEX copper prices rose by 9.63% on July 8, 2023, before experiencing a 2.75% decline the next day, while LME copper futures fell by 1.94% [3] - Analysts suggest that the U.S. aims to increase domestic copper production through higher prices, but establishing a self-sufficient copper industry is challenging due to the slow nature of copper mining [3][4] Group 2: Future Copper Price Predictions - Goldman Sachs raised its LME copper price forecast for the second half of 2025 from $9,140 per ton to $9,890 per ton, predicting a peak of $10,050 per ton in August 2023 [5] - Analysts expect copper prices to experience a pattern of initial decline followed by recovery in the latter half of the year, although breaking previous highs may be difficult without additional stimulus [5] Group 3: Semiconductor Industry Risks - The global semiconductor industry faces a supply chain crisis related to copper, with a report predicting that climate change could disrupt copper supply, affecting 32% of global semiconductor capacity by 2035 [6][7] - Chile, the largest copper producer, is already dealing with water scarcity issues that impact production, and many countries supplying copper for the semiconductor industry will face similar risks [7] Group 4: Domestic Companies and Strategies - Companies like Chujiang New Materials are actively managing copper supply risks through hedging strategies, maintaining normal copper supply despite price fluctuations [7][8] - Domestic firms such as Kangqiang Electronics and Jiangfeng Electronics are involved in semiconductor packaging materials and advanced materials, respectively, with a focus on optimizing supply chains and mitigating raw material price volatility [8]