Group 1: Index Movements - On August 25th, the Shanghai Composite Index rose 1.51% to close at 3883.56 points with a trading volume of 1360.904 billion yuan; the Shenzhen Component Index rose 2.26% to close at 12441.07 points with a trading volume of 1780.233 billion yuan [1]. - The CSI 1000 Index rose 1.56% with a trading volume of 660.911 billion yuan, opening at 7418.35, closing at 7477.73, with a daily high of 7504.01 and a low of 7405.94 [1]. - The CSI 500 Index rose 1.89% with a trading volume of 574.923 billion yuan, opening at 6886.27, closing at 6951.9, with a daily high of 6967.8 and a low of 6863.93 [1]. - The SSE 300 Index rose 2.08% with a trading volume of 823.682 billion yuan, opening at 4416.29, closing at 4469.22, with a daily high of 4472.65 and a low of 4404.78 [1]. - The SSE 50 Index rose 2.09% with a trading volume of 231.307 billion yuan, opening at 2950.65, closing at 2989.85, with a daily high of 2989.85 and a low of 2943.98 [1]. Group 2: Impact of Sector Movements on Indexes - The CSI 1000 rose 114.79 points from the previous closing price, with sectors such as computer significantly pulling the index up [2]. - The CSI 500 rose 129.05 points from the previous closing price, with sectors such as electronics, non - ferrous metals, and power equipment significantly pulling the index up [2]. - The SSE 300 rose 91.22 points from the previous closing price, with sectors such as electronics, non - ferrous metals, and communication significantly pulling the index up [2]. - The SSE 50 rose 61.24 points from the previous closing price, with sectors such as electronics, non - ferrous metals, and food and beverage significantly pulling the index up [2]. Group 3: Stock Index Futures Basis and Annualized Opening Costs - For IM contracts, IM00 had an average daily basis of - 29.8, IM01 of - 76.71, IM02 of - 181.65, and IM03 of - 333.67 [12]. - For IC contracts, IC00 had an average daily basis of - 24.37, IC01 of - 58.94, IC02 of - 142.99, and IC03 of - 263.16 [12]. - For IF contracts, IF00 had an average daily basis of 4.56, IF01 of - 1.2, IF02 of - 12.32, and IF03 of - 30.06 [12]. - For IH contracts, IH00 had an average daily basis of 3.85, IH01 of 3.69, IH02 of 5.93, and IH03 of 9.61 [12]. Group 4: Stock Index Futures Roll - over Point Differences and Annualized Costs - For IM contracts, data on roll - over point differences and their annualized costs at different time points from 09:45 to 15:00 are provided, such as at 09:45, IM00 - 01 was - 73.02267, IM00 - 02 was - 259.4522, etc [27]. - For IC contracts, data on roll - over point differences and their annualized costs at different time points from 09:45 to 15:00 are provided, such as at 09:45, IC00 - 01 was - 68.64222, IC00 - 02 was - 225.568, etc [23]. - For IF contracts, data on roll - over point differences and their annualized costs at different time points from 09:45 to 15:00 are provided, such as at 09:45, IF00 - 01 was - 12.31678, IF00 - 02 was - 41.14122, etc [24]. - For IH contracts, data on roll - over point differences and their annualized costs at different time points from 09:45 to 15:00 are provided, such as at 09:45, IH00 - 01 was 0.707, IH00 - 02 was 1.4593333, etc [26].
股指期货日度数据跟踪2025-08-26-20250826
Guang Da Qi Huo·2025-08-26 05:09