海外策略周报：中东地缘问题加剧，全球多数市场回调

Market Overview - Global markets experienced significant pullbacks this week due to escalating geopolitical issues in the Middle East, with the S&P 500, Nasdaq, and Dow Jones all declining by 2.02%, 1.24%, and 3.01% respectively[1][4][12] - The S&P 500 Energy Index was the only sector to see a slight increase, while the S&P 500 Materials Index faced the largest decline of 7.15%[1][12] U.S. Market Performance - The TAMAMA Technology Index continued its downward trend, marking nearly five months of decline, with a current P/E ratio of 32.49[1][18] - The Philadelphia Semiconductor Index fell by 7.21%, with a P/E ratio of 41.84, indicating high valuation concerns[1][18] - The Nasdaq Index also saw a decline, with a P/E ratio of 39.51, suggesting ongoing pressure on tech stocks due to high valuations and potential inflation from rising oil prices[1][18] European Market Insights - Major European markets, including Germany's DAX and France's CAC40, experienced notable declines of 6.70% and 6.84% respectively, reflecting economic pressures and high P/B ratios[1][9][10] - The Nikkei 225 Index in Japan fell by 5.49%, with a P/B ratio of 2.47, indicating continued valuation concerns amid tight monetary liquidity[1][9][10] Emerging Markets - Emerging markets in Latin America and Southeast Asia also faced significant pullbacks, with Brazil's IBOVESPA down by 4.99% and India's SENSEX30 showing similar trends[1][11] - The South Korean Composite Index dropped by 10.56%, highlighting the ongoing pressure on tech assets[1][11] Economic Data - In February, the U.S. ISM Manufacturing PMI was reported at 52.4, slightly down from 52.6, indicating a potential slowdown in manufacturing activity[5][38] - The Eurozone's PPI year-on-year growth was -2.2%, while retail sales growth was reported at 2%, reflecting mixed economic signals[35][41] Risk Factors - Key risks include potential surprises in U.S. Federal Reserve monetary policy, slower-than-expected economic growth, and escalating geopolitical tensions globally[6][43]