市场企稳，IH合约升水、IC及IM合约深贴水【股指分红监控】

Key Points - The article discusses the dividend progress of constituent stocks in major indices as of May 13, 2025, highlighting the number of companies in different stages of dividend announcements and distributions [1][3][8] - It provides a comparison of dividend yields across various industries, noting that coal, banking, and steel sectors have the highest yields [4] - The realized and remaining dividend yields for different indices are presented, with the Shanghai 50 Index having a realized yield of 0.12% and a remaining yield of 2.22% [6] - The article tracks the premium and discount of stock index futures, indicating that the IH main contract has an annualized premium of 0.34%, while the IF, IC, and IM contracts show significant discounts [1][3][17] Group 1: Dividend Progress of Constituent Stocks - As of May 13, 2025, in the Shanghai 50 Index, 37 companies are in the proposal stage, 4 in the decision stage, 0 in the implementation stage, 4 have paid dividends, and 4 do not pay dividends [1] - In the CSI 300 Index, 206 companies are in the proposal stage, 36 in the decision stage, 7 in the implementation stage, 23 have paid dividends, and 27 do not pay dividends [1] - The CSI 500 Index has 281 companies in the proposal stage, 97 in the decision stage, 17 in the implementation stage, 14 have paid dividends, and 91 do not pay dividends [1][8] - The CSI 1000 Index shows 505 companies in the proposal stage, 188 in the decision stage, 39 in the implementation stage, 43 have paid dividends, and 224 do not pay dividends [1][8] Group 2: Dividend Yield Comparison - The article presents the median dividend yields of stocks with disclosed dividend proposals, with coal, banking, and steel industries ranking the highest [4] - The realized dividend yields as of May 13, 2025, are 0.12% for the Shanghai 50 Index, 0.18% for the CSI 300 Index, 0.05% for the CSI 500 Index, and 0.07% for the CSI 1000 Index [6] Group 3: Stock Index Futures Premium and Discount Tracking - The article tracks the annualized premium and discount of stock index futures, with the IH main contract at a premium of 0.34%, while the IF, IC, and IM contracts show discounts of 4.15%, 13.18%, and 18.20% respectively [1][3][17] - The article emphasizes the importance of considering dividend impacts when calculating the premium and discount of stock index futures [2]