国泰海通证券研究·2025-08-31 13:59Core Viewpoint - The global stock market experienced a slight increase from August 25 to August 29, with A-shares leading the gains, particularly in the ChiNext and Sci-Tech 50 indices, which rose over 7% [1][2]. Group 1: Equity Market Performance - The global equity market saw a modest rise, with emerging markets outperforming developed markets, particularly in North America compared to Asia and Europe [2]. - In developed markets, U.S. stocks showed resilience with the S&P 500 up by 0.5%, Nasdaq by 1.0%, and Russell 2000 by 0.7%, while European indices faced pressure, notably the French CAC40 which fell by 2.6% [2]. - Among emerging markets, A-shares performed exceptionally well, with the ChiNext index increasing by 7.7% and the Sci-Tech 50 by 7.5% [2]. Group 2: Bond Market Trends - The Chinese bond market exhibited a "bear steepening" trend, with the yield curve showing a downward shift at the short end and an upward shift at the long end, leading to an increase in the 10-year government bond yield to over 1.8% [3]. - In contrast, the U.S. bond market displayed a "bull steepening" characteristic, with an overall downward shift in yields and an expansion of the 10Y-2Y yield spread [3]. - As of August 30, market expectations indicated an 86.4% probability of a Federal Reserve rate cut in September, with potential for two cuts within the year [3]. Group 3: Commodity and Currency Movements - Precious metals led the commodity market, with COMEX silver and gold prices rising significantly, with year-to-date increases of 39.3% and 33.1% respectively [4]. - The domestic and international commodity price trends continued to diverge, with the South China commodity index slightly down by 0.2% while the CRB index rose by 0.8% [4]. - The Chinese yuan appreciated significantly against the U.S. dollar by 0.7%, while the dollar index saw a minor increase of 0.1% [4].