光大期货金融期货日报-20260204

Group 1: Report Industry Investment Rating - The investment rating for stock index futures is "volatile", and for treasury bond futures is "relatively strong" [1] Group 2: Core Viewpoints of the Report - The A-share market rebounded from a low level, with the Wind All A rising 2.12% and a turnover of 2.57 trillion yuan. Multiple sectors except finance rose. Recent economic control policies provide fundamental support for the index. The central bank's interest rate cut on structural monetary policy tools helps guide funds into relevant sectors and push up valuations in the long run. However, due to the adjustment of the minimum margin ratio for margin trading, the market has entered a high-level volatile mode, and short-term fluctuations have increased [1] - Treasury bond futures showed mixed performance. The central bank conducted 105.5 billion yuan of 7-day reverse repurchase operations, with a net withdrawal of 29.65 billion yuan. In the short term, with the continuous introduction of growth-stabilizing policies, the bond market lacks the impetus for continuous strengthening, and the pattern of interest rate range fluctuations continues [1][2] Group 3: Summary by Relevant Catalogs 1. Research Views - Stock Index Futures: The A-share market rebounded, with the CSI 1000 rising 2.93%, the CSI 500 rising 3.11%, the SSE 50 rising 1.05%, and the SSE 300 rising 1.18%. Policy support includes the possible establishment of a national-level merger fund, comprehensive rectification of "involutionary" competition, and the promotion of high-tech projects. The central bank cut the interest rate of structural monetary policy tools by 25BP, which is beneficial for specific sectors. The adjustment of the margin ratio for margin trading has increased market volatility [1] - Treasury Bond Futures: On February 3, 2026, the 30-year main contract fell 0.10%, the 10-year main contract rose 0.02%, the 5-year main contract rose 0.06%, and the 2-year main contract rose 0.03%. The central bank conducted reverse repurchase operations, resulting in a net withdrawal of funds. The bond market lacks the impetus for continuous strengthening, and interest rates will fluctuate within a range [1][2] 2. Daily Price Changes - Stock Index Futures: On February 3, 2026, compared with February 2, 2026, IH rose 0.96%, IF rose 1.65%, IC rose 4.79%, and IM rose 3.95% [3] - Stock Indexes: The SSE 50 rose 1.05%, the SSE 300 rose 1.18%, the CSI 500 rose 3.11%, and the CSI 1000 rose 2.93% [3] - Treasury Bond Futures: TS rose 0.02%, TF rose 0.04%, T rose 0.01%, and TL fell 0.09% [3] 3. Market News - Overall Trend: The market recovered after hitting a low, with the Shanghai Composite Index rising 1.29%, the Shenzhen Component Index rising 2.19%, and the ChiNext Index rising 1.86%. Over 4,800 stocks rose, and the trading volume was 2.56 trillion yuan [4] - Industry Sectors: Sectors such as space photovoltaics, CPO, commercial aerospace, and engineering machinery led the gains, while sectors such as banking, insurance, and brewing fell [4] - Popular Concepts: The space photovoltaic concept exploded, with many stocks hitting the daily limit. CPO and other computing hardware stocks continued to rise, and commercial aerospace concept stocks strengthened [4] 4. Chart Analysis - Stock Index Futures: The report presents the historical price trends and basis trends of IH, IF, IC, and IM [6][8][10] - Treasury Bond Futures: It shows the historical price trends, spot bond yields, basis, inter - period spreads, cross - variety spreads, and funding rates of treasury bond futures [13][18][20] - Exchange Rates: The report includes the historical trends of the central parity rates of the US dollar, euro against the RMB, and forward exchange rates, as well as the US dollar index, euro - US dollar, pound - US dollar, and US dollar - yen exchange rates [22][26][27]