中东危机引发市场恐慌，半导体为何能扛住冲击？

Core Viewpoint - The article discusses the impact of geopolitical tensions, specifically the Iran conflict, on the semiconductor industry and its supply chain, highlighting the resilience of the industry despite rising material costs and energy prices [4][11][31]. Group 1: Geopolitical Impact on Energy and Markets - The Iran conflict has led to a significant spike in global oil prices, with prices soaring from around $75 to over $110 per barrel, marking a rise of over 20% in just two trading days [5][4]. - The Asian stock markets experienced severe declines, with the Korean market dropping over 8% and the Japanese Nikkei 225 index falling more than 7% [8]. - The semiconductor sector faced substantial sell-offs, with the Philadelphia Semiconductor Index dropping 7.21% in one week, and major companies like TSMC and NVIDIA seeing significant stock price declines [10]. Group 2: Semiconductor Supply Chain Analysis - The article emphasizes the importance of key raw materials in the semiconductor supply chain, particularly neon, helium, and natural gas, which are affected by the Iran conflict [12][26]. - Iran is the fourth-largest supplier of neon gas, and its supply disruption could impact prices, although the overall effect is expected to be limited compared to the previous Ukraine conflict [13][15]. - The price of neon gas surged from $400 to $3,500 per cubic meter during the Ukraine war, but the current increase due to the Iran conflict is less severe, with prices rising from $300 to around $400 per cubic meter [16][17]. Group 3: Energy Supply and Semiconductor Production - Natural gas is a critical issue for TSMC, as it accounts for 43% of Taiwan's energy supply, with Qatar being a significant supplier now facing disruptions due to the conflict [21][24]. - Taiwan is increasing its natural gas supply from Australia and the U.S. to mitigate the impact of the conflict, although there are concerns about rising electricity costs [25][26]. - TSMC has robust supply chain management practices, including multi-source backup plans and safety stock for critical materials, which should help mitigate short-term production impacts [28][26]. Group 4: Investment Perspective Amidst Crisis - The article suggests that the current market panic presents an opportunity to reassess the semiconductor industry's fundamentals, as demand remains strong despite rising costs [31][32]. - Historical patterns indicate that market downturns caused by geopolitical events often provide valuable buying opportunities for long-term investors [33][34]. - The semiconductor industry is expected to maintain its growth trajectory, driven by ongoing demand for advanced technologies, despite the current geopolitical uncertainties [32][37].