地缘风险降温，股指震荡反弹

Report Summary 1. Report Industry Investment Rating No information provided in the report. 2. Core View of the Report - Today, all stock indices oscillated and rebounded. The disturbance of the geopolitical situation in the Middle East is the main factor affecting the short - term trend of the stock indices. There is a large difference in the information released by the US and Iran regarding the US - Iran peace talks, indicating great uncertainty in reaching an agreement. However, with Iran's opening of the Strait of Hormuz to cargo ships from some countries and Trump's postponement of military strikes by 10 days, the geopolitical risks in the Middle East have cooled down [3]. - In the context of high uncertainty in external risk factors, stock market investors' risk appetite tends to be cautious and wait - and - see. The trading volume of the Shanghai and Shenzhen stock markets has continued to shrink, with the trading volume being below 2 trillion for two consecutive trading days [3]. - From the perspective of the stock market's own fundamentals, the domestic policy is continuously favorable to the economic fundamentals. It supports the total economic demand on the one hand and structurally supports the expansion of domestic demand and technological innovation on the other. The macro - economy has strong resilience, with expectations of stock profit repair and reasonable and abundant liquidity in the capital market. There is still support for the stock indices in the medium and long term. Overall, it is expected that the stock indices will mainly oscillate within a range in the short term [3]. - In terms of options, the position PCR has rebounded from a low level, and the implied volatility of options has gradually declined, indicating an improvement in market sentiment. Since there is still support for the stock indices, a bull spread or covered call strategy can be used [3]. 3. Summary According to Relevant Catalogs 3.1. Option - related Charts - 上证 50ETF Option: The report provides charts on the movement of the Shanghai 50ETF, its historical volatility, option position PCR, at - the - money implied volatility, implied volatility curve, and at - the - money implied volatility cone [5][6]. - 上交所 300ETF Option: Charts include the movement of the Shanghai Stock Exchange 300ETF, its historical volatility, option position PCR, at - the - money implied volatility, implied volatility curve, and at - the - money implied volatility cone [7][8]. - 深交所 300ETF Option: The report shows the movement of the Shenzhen Stock Exchange 300ETF, its historical volatility, option position PCR, at - the - money implied volatility, implied volatility curve, and at - the - money implied volatility cone [15][16]. - 沪深 300 股指期权: Charts cover the movement of the CSI 300 stock index, its historical volatility, option position PCR, at - the - money implied volatility, implied volatility curve, and at - the - money implied volatility cone [26][27]. - 中证 1000 股指期权: The report presents the movement of the China Securities 1000 stock index, its historical volatility, option position PCR, at - the - money implied volatility, implied volatility curve, and at - the - money implied volatility cone [35][36]. - 上交所 500ETF 期权: Charts include the movement of the Shanghai Stock Exchange 500ETF, its historical volatility, option position PCR, at - the - money implied volatility, implied volatility curve, and at - the - money implied volatility cone [47][48]. - 深交所 500ETF 期权: The report shows the movement of the Shenzhen Stock Exchange 500ETF, its historical volatility, option position PCR, at - the - money implied volatility, implied volatility curve, and at - the - money implied volatility cone [59][60]. - 上证 50 股指期权: Charts cover the movement of the Shanghai 50 index, its historical volatility, option position PCR, at - the - money implied volatility, implied volatility curve, and at - the - money implied volatility cone [71][72].