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国泰海通|金工:量化择时和拥挤度预警周报(20250810)——下周市场或将维持震荡上行
国泰海通证券研究·2025-08-10 14:39

Core Viewpoint - The market is expected to maintain a trend of oscillating upward in the coming week, with a notable presence of both bullish and bearish sentiments [1][2]. Market Indicators - The liquidity shock indicator for the CSI 300 index was 2.49, indicating current market liquidity is 2.49 standard deviations above the average level of the past year [2]. - The PUT-CALL ratio for the SSE 50 ETF decreased to 0.92, reflecting a reduced caution among investors regarding the short-term performance of the ETF [2]. - The five-day average turnover rates for the SSE Composite Index and Wind All A Index were 1.06% and 1.65%, respectively, indicating a decline in trading activity [2]. Macroeconomic Factors - The onshore and offshore RMB exchange rates experienced weekly increases of 0.39% and 0.05%, respectively [2]. - In July, China's CPI was reported at 0.0% year-on-year, slightly below the previous value of 0.1% but above the consensus expectation of -0.12%. The PPI remained at -3.6%, matching the previous value and below the consensus expectation of -3.44% [2]. Technical Analysis - The SAR indicator for the Wind All A Index showed an upward breakout on August 6, indicating a potential trend reversal [2]. - The market score based on the moving average strength index is currently at 246, placing it in the 91.5 percentile for 2023 [2]. - The sentiment model score is 3 out of 5, with both trend and weighted models signaling a positive outlook [2]. Market Performance - For the week of August 4-8, the SSE 50 Index rose by 1.27%, the CSI 300 Index increased by 1.23%, the CSI 500 Index grew by 1.78%, and the ChiNext Index saw a rise of 0.49% [3]. - The overall market PE (TTM) stands at 20.7 times, which is in the 67.9 percentile since 2005 [3]. Factor Crowding - The crowding degree for small-cap factors has decreased, with small-cap factor crowding at 0.79, low valuation factor crowding at 0.11, high profitability factor crowding at -0.25, and high growth factor crowding at 0.25 [3]. Industry Crowding - The industries with relatively high crowding degrees include machinery, defense and military, non-ferrous metals, comprehensive, and steel, with notable increases in crowding for defense and machinery sectors [4].