中泰国际：近日美股科技股波动，表面原因是什么？

Market Overview - The Hang Seng Index closed at 26,885 points, up 0.1%, while the Hang Seng China Enterprises Index rose 0.5% to 9,093 points[1] - Total turnover in Hong Kong stocks was HKD 315.1 billion, a 10.4% increase from HKD 285.4 billion the previous day, indicating a rotation trading phenomenon[1] - Consumer staples, telecommunications, and discretionary consumer indices rose by 1.6%, 1.1%, and 1.0% respectively, while materials, energy, and financials fell by 4.6%, 1.1%, and 0.4%[1] Stock Performance - Haidilao (6862 HK) and Lenovo Group (992 HK) led the blue-chip gainers, rising by 4.0% and 3.7% respectively[1] - Zijin Mining (2899 HK) and New Oriental (9901 HK) were the biggest losers, falling by 4.8% and 3.1% respectively[1] U.S. Market Impact - The Dow Jones Industrial Average closed at 48,909 points, down 1.2%, indicating potential pressure on Hong Kong stocks today[2] - The Hang Seng Index futures closed at 26,510 points, reflecting a discount of 375 points[2] Sector Dynamics - The gaming sector in Hong Kong showed upward movement, with MGM (2282 HK) reporting a 21.4% year-on-year increase in net profit for the last three months of the previous year, exceeding market expectations[4] - Average daily hotel rates during the upcoming Lunar New Year are expected to be approximately 30% higher than last year, supporting revenue and sentiment in the gaming industry[4] Healthcare Sector - The Hang Seng Healthcare Index rose by 0.6%, with Innovent Biologics (1801 HK) projecting product sales revenue of approximately RMB 11.9 billion for 2025, reflecting a strong year-on-year growth of 45%[5] - The company reported a more than 60% year-on-year increase in Q4 sales revenue, aligning with expectations[5] Energy Sector - The energy and utilities sectors showed mixed performance, with gas and Hong Kong utilities slightly rising by 0.7% to 1.1%[5] - Recent declines in overseas natural gas wholesale prices have contributed to the defensive strength of these sectors[5]