金工定期报告20251104：预期高股息组合跟踪

• The "Expected High Dividend Portfolio" model is constructed using a two-stage process: first, calculating the dividend yield based on annual report profit distribution data, and second, predicting and calculating the dividend yield using historical dividend data and fundamental indicators. Additionally, two short-term factors, the reversal factor and the profitability factor, are used to assist in stock selection. The portfolio is optimized within the CSI 300 constituents, holding 30 stocks per period and rebalancing monthly[3][8][13] - The stock selection process for the "Expected High Dividend Portfolio" involves: (1) excluding suspended and limit-up stocks from the CSI 300 constituents, (2) removing the top 20% of stocks with the highest short-term momentum (21-day cumulative returns), (3) excluding stocks with declining profitability (quarterly net profit growth rate < 0), and (4) ranking the remaining stocks by expected dividend yield and selecting the top 30 stocks to construct an equally weighted portfolio[9][13] - The backtesting results of the "Expected High Dividend Portfolio" from February 2, 2009, to August 31, 2017, show a cumulative return of 358.90% relative to the CSI 300 Total Return Index, with a cumulative excess return of 107.44%. The annualized excess return is 8.87%, the maximum rolling one-year drawdown of excess return is 12.26%, and the monthly excess win rate is 60.19%[11] - In October 2025, the "Expected High Dividend Portfolio" achieved an average return of 5.47%, outperforming the CSI 300 Index by 5.93% and the CSI Dividend Index by 2.50% during the same period[3][14][19]