Guoxin Securities·2025-09-14 08:10Investment Rating - The report maintains a "Underperform" rating for the U.S. stock market [1] Core Insights - The U.S. stock market continues to reach new highs, with the S&P 500 increasing by 1.6% and the Nasdaq by 2.0% [3] - There is a significant capital inflow concentrated in the technology sector, with notable increases in software and services, automotive, and semiconductor industries [4] - Earnings expectations for the S&P 500 constituents have been slightly revised upward, with the energy sector leading the adjustments [5] Summary by Sections Price Trends - The S&P 500 rose by 1.6% this week, while the Nasdaq increased by 2.0% - Growth styles outperformed value styles, with large-cap growth (Russell 1000 Growth) up by 2.5% and small-cap growth (Russell 2000 Growth) up by 0.8% - The automotive and semiconductor sectors saw significant gains of 11.6% and 6.2%, respectively [3] Capital Flows - Estimated capital inflow for S&P 500 constituents was +215.4 billion USD this week, a substantial increase from +27.3 billion USD the previous week - The software and services sector led with an inflow of +66.9 billion USD, followed closely by automotive (+65.1 billion USD) and semiconductors (+52.5 billion USD) [4] Earnings Forecasts - The forward 12-month EPS expectations for S&P 500 constituents were revised up by 0.3% - The energy sector saw the largest upward revision at +1.0%, followed by semiconductors at +0.5% [5]