股指期权数据日报-20260130

1. Report Industry Investment Rating - No relevant information provided 2. Core Viewpoints - On January 29, the A-share market continued its narrow consolidation. Liquor stocks saw a wave of limit - up in the afternoon, and gold stocks remained strong. The Shanghai Composite Index closed up 0.16% at 4,157.98 points, while the Shenzhen Component Index fell 0.3%, the ChiNext Index fell 0.57%, the North - bound 50 Index fell 1.69%, the Science and Technology Innovation 50 Index fell 3.03%, the Wind All - A Index fell 0.23%, the Wind A500 Index rose 0.5%, and the CSI A500 Index rose 0.3%. The total A - share trading volume for the day was 3.26 trillion yuan, compared with 2.99 trillion yuan the previous day [4] 3. Summary by Related Contents 3.1 Market Quotes Review - Index Closing Price and Changes - The closing price of the Shanghai 50 Index was 2,948.88, with an increase of 100.71 and a daily increase of 1.65%. The trading volume was 31.109135 billion, and the trading value was 100.71 billion yuan - The closing price of the CSI 300 Index was 4,753.8697, with an increase of 0.76. The trading volume was 41.551 billion, and the trading value was 917.966 billion yuan - The closing price of the CSI 1000 Index was 8,332.2067, with a decrease of 0.80%. The trading volume was 401.99 billion, and the trading value was 677.736 billion yuan [3] - China Financial Futures Exchange Stock Index Options Trading Situation - Shanghai 50 Index Options: The trading volume of call options was 6.93 million contracts, and the trading volume of put options was 5.06 million contracts. The open interest of call options was 7.97 million contracts, and the open interest of put options was 4.87 million contracts. The trading volume PCR was 0.73, and the open interest PCR was 0.61 - CSI 300 Index Options: The trading volume of call options was 8.23 million contracts, and the trading volume of put options was 9.11 million contracts. The open interest of call options was 20.85 million contracts, and the open interest of put options was 12.63 million contracts. The trading volume PCR was 1.11, and the open interest PCR was 0.61 - CSI 1000 Index Options: The trading volume of call options was 33.22 million contracts, and the trading volume of put options was 32.21 million contracts. The open interest of call options was 16.19 million contracts, and the open interest of put options was 16.02 million contracts. The trading volume PCR was 0.97, and the open interest PCR was 0.99 [3] 3.2 Volatility Analysis - Shanghai 50 Volatility Analysis - The historical volatility cone shows the maximum, minimum, 10% quantile, 30% quantile, 60% quantile, 90% quantile values, as well as the current values of HV5, HV20, and HV60 - The volatility smile curve shows the implied volatility of the next - month at - the - money options of the Shanghai 50 Index [3] - CSI 300 Volatility Analysis - The historical volatility cone presents the maximum, minimum, 10% quantile, 30% quantile, 60% quantile, 90% quantile values, along with the current values of HV5, HV20, and HV60 - The volatility smile curve shows the implied volatility of the next - month at - the - money options of the CSI 300 Index [3] - CSI 1000 Volatility Analysis - The historical volatility cone displays the maximum, minimum, 10% quantile, 30% quantile, 60% quantile, 90% quantile values, together with the current values of HV5, HV20, and HV60 - The volatility smile curve shows the implied volatility of the next - month at - the - money options of the CSI 1000 Index [3]