Report Summary 1. Report Industry Investment Rating No information provided on the report industry investment rating. 2. Report's Core View The report provides a daily data analysis of stock index options, including the performance of major stock indices, trading volume and open interest of index options, and volatility analysis of different indices [3][4]. 3. Summary by Relevant Catalogs 3.1 Market Review - **Stock Index Performance**: On November 12, the A - share market fluctuated throughout the day. The Shanghai Composite Index fell 0.07% to 4000.14 points, the Shenzhen Component Index fell 0.36%, the ChiNext Index fell 0.39%, the North - Securities 50 fell 0.43%, the STAR 50 fell 0.58%, the Wind All - A fell 0.38%, the Wind A500 fell 0.27%, and the CSI A500 fell 0.25%. The total trading volume of A - shares was 1.96 trillion yuan, compared with 2.01 trillion yuan the previous day [4]. - **Index Data**: The closing price of the SSE 50 was 1368.90, with a change of 57.52, a trading volume of 0.32 billion, and a turnover of 3044.3011 billion yuan; the closing price of the CSI 300 was 4645.9079, with a change of - 0.13, a trading volume of 7486.3766 billion, and a turnover of 209.46 billion yuan; the closing price of the CSI 1000 was 3904.82, with a change of 266.96 [3]. 3.2 CFFEX Stock Index Option Trading Situation - **Option Volume and Open Interest**: For the SSE 50, the trading volume of call options was 2.81 million, put options was 0.59 million, the total trading volume was 7.21 million, the open interest of call options was 3.11 million, put options was 0.76 million, and the total open interest was 4.46 million; for the CSI 300, the trading volume of call options was 12.11 million, put options was 0.69 million, the total trading volume was 21.45 million, the open interest of call options was 11.64 million, put options was 4.96 million, and the total open interest was 9.81 million; for the CSI 1000, the trading volume of call options was 0.89 million, put options was 32.55 million, the total trading volume was 31.56 million, the open interest of call options was 14.83 million, put options was 15.96 million, and the total open interest was 16.58 million [3]. - **PCR (Put - Call Ratio)**: The trading volume PCR of the SSE 50 was 1.65, the open interest PCR was 4.10; the trading volume PCR of the CSI 300 was 0.84, the open interest PCR was 16.73; the trading volume PCR of the CSI 1000 was 1.04 [3]. 3.3 Volatility Analysis - **SSE 50 Volatility**: Analyzed through historical volatility and the historical volatility cone, also presented the volatility smile curve and the implied volatility of at - the - money options for the next month [3][4]. - **CSI 300 Volatility**: Analyzed through historical volatility and the historical volatility cone, also presented the volatility smile curve and the implied volatility of at - the - money options for the next month [3][4]. - **CSI 1000 Volatility**: Analyzed through historical volatility and the historical volatility cone, also presented the volatility smile curve and the implied volatility of at - the - money options for the next month [3][4].

Report Summary 1. Report Industry Investment Rating - There is no information about the report industry investment rating in the provided content. 2. Core Viewpoints - On November 3rd, the A - share market recovered after hitting a low, with all three major indexes closing in the green. The ChiNext Index dropped 2% during the session. The Shanghai Composite Index rose 0.55% to 3976.52 points, the Shenzhen Component Index rose 0.19%, and the ChiNext Index rose 0.29%. The North Securities 50 Index fell 0.98%, the Sci - Tech Innovation 50 Index fell 1.04%, the Wind All - A Index rose 0.39%, the Wind 4500 Index rose 0.19%, and the CSI A500 Index rose 0.19%. The total trading volume of A - shares for the day was 2.13 trillion yuan, compared with 2.35 trillion yuan the previous day [5]. 3. Summary by Relevant Catalogs 3.1 Market Index Quotes - The Shanghai Stock Exchange 50 Index closed at 3016.3507, up 0.16%, with a trading volume of 1346.37 billion yuan and a trading volume of 54.90 billion [3]. - The CSI 300 Index closed at 4653.4028, up 0.27%, with a trading volume of 5576.03 billion yuan and a trading volume of 239.87 billion [3]. - The CSI 1000 Index closed at 7538.1178, up 0.42%, with a trading volume of 4324.23 billion yuan and a trading volume of 278.24 billion [3]. 3.2 CFFEX Stock Index Option Trading Situation | Index | Call Option Volume (10,000 contracts) | Put Option Volume (10,000 contracts) | Volume PCR | Call Option Open Interest (10,000 contracts) | Put Option Open Interest (10,000 contracts) | Open Interest PCR | | ---- | ---- | ---- | ---- | ---- | ---- | ---- | | Shanghai Stock Exchange 50 | 3.57 | 2.22 | 0.61 | 2.98 | 1.97 | 0.66 | | CSI 300 | 7.15 | 5.25 | 0.73 | 11.03 | 8.64 | 0.78 | | CSI 1000 | 24.31 | 12.92 | 0.88 | 14.44 | 15.01 | 1.04 | [3] 3.3 Volatility Analysis - The report presents historical volatility cones and volatility smile curves for the Shanghai Stock Exchange 50, CSI 300, and CSI 1000 indexes, including historical volatility data for different periods such as 5 - day, 20 - day, 40 - day, 60 - day, and 120 - day, as well as the current value and percentile values [3][4].

1. Report Industry Investment Rating - Not provided in the given content 2. Core View of the Report - The report presents the daily data of stock index options, including the performance of major indices such as the Shanghai Composite Index, Shenzhen Component Index, and ChiNext Index, as well as the trading volume, closing price, and turnover of index options [3][5] 3. Summary by Relevant Catalogs 3.1 Market Review - **Index Performance**: The Shanghai Composite Index rose 0.71% to 3950.31 points, with a weekly increase of 2.88%. The Shenzhen Component Index rose 2.02% with a weekly increase of 4.73%. The ChiNext Index rose 3.57% with a weekly increase of 8.05%. The CSI 300 rose 1.18% with a weekly increase of 3.24%. The Beijing Stock Exchange 50 rose 1.15% with a weekly increase of 2.74%. The STAR 50 rose 4.35% with a weekly increase of 7.27%. The Wind All A rose 1.27% with a weekly increase of 3.47%. The Wind A500 rose 1.31% with a weekly increase of 3.46%. The CSI A500 rose 1.38% with a weekly increase of 3.59% [5] - **Trading Volume**: A - shares had a full - day trading volume of 1.99 trillion yuan, compared with 1.66 trillion yuan the previous day [5] 3.2 CFFEX Stock Index Option Trading Situation - **Shanghai 50 Index Options**: The trading volume of call options was 3.67 million contracts, and put options was 3.73 million contracts. The open interest of call options was 2.51 million contracts, and put options was 6.25 million contracts. The trading volume PCR was 1.16, and the open interest PCR was 0.46 [3] - **CSI 300 Index Options**: The trading volume of call options was 10.20 million contracts, and put options was 6.52 million contracts. The open interest of call options was 8.83 million contracts, and put options was 7.06 million contracts. The trading volume PCR was 0.56, and the open interest PCR was 0.80 [3] - **CSI 1000 Index Options**: The trading volume of call options was 22.14 million contracts, and put options was 12.73 million contracts. The open interest of call options was 26.83 million contracts, and put options was 13.75 million contracts. The trading volume PCR was 0.74, and the open interest PCR was 0.95 [3] 3.3 Volatility Analysis - **Shanghai 50 Volatility**: Historical volatility and volatility smile curves are presented, including historical volatility cone data such as 10% and 30% quantile values, minimum, maximum, and current values [3][4] - **CSI 300 Volatility**: Similar to the Shanghai 50, historical volatility and volatility smile curves are shown, along with historical volatility cone data [3][4] - **CSI 1000 Volatility**: Historical volatility and volatility smile curves are provided, along with historical volatility cone data [3][4]

Group 1: Report Information - Report Title: Stock Index Option Data Daily Report [2] - Date: October 24, 2025 [3] - Author: Li Zeju from the Financial Derivatives Center of Guomao Futures Research Institute [3] - Data Sources: Wind, Guomao Futures Research Institute [3] Group 2: Market Review Index Performance - The closing price of SSE 50 was 1212.08, with a daily increase of 60.21, a turnover of 302.69044 billion yuan, and a trading volume of 0.56 billion [3]. - The closing price of CSI 300 was not available, with a daily increase of 0.30, a turnover of 420.8 billion yuan, and a trading volume of 200.46 billion [3]. - The closing price of CSI 1000 was not provided, with a daily decrease of 0.06 [3]. Overall Market - The Shanghai Composite Index rose 0.22% to 3922.41 points, the Shenzhen Component Index rose 0.22%, the ChiNext Index rose 0.09%, the Beijing Stock Exchange 50 Index fell 1.07%, the STAR 50 Index fell 0.3%, the Wind All - A Index rose 0.14%, the Wind A500 Index rose 0.37%, and the CSI A500 Index rose 0.29% [4]. - A - share trading volume was 1.66 trillion yuan for the day, compared with 1.69 trillion yuan the previous day [4]. Group 3: CFFEX Stock Index Option Trading Option Volume - For SSE 50, the trading volume of call options was 2.27 million contracts, and that of put options was 3.60 million contracts, with a trading volume PCR of 1.32 [3]. - For CSI 300, the trading volume of call options was 6.35 million contracts, and that of put options was 6.54 million contracts, with a trading volume PCR of 0.74 [3]. - For CSI 1000, the trading volume of call options was 24.00 million contracts, and that of put options was 12.98 million contracts, with a trading volume PCR of 0.85 [3]. Option Open Interest - For SSE 50, the open interest of call options was 3.59 million contracts, and that of put options was 2.41 million contracts, with an open - interest PCR of 0.67, and the total open interest was 6.00 million contracts [3]. - For CSI 300, the open interest of call options was 10.41 million contracts, and that of put options was 4.06 million contracts, with an open - interest PCR of 0.39, and the total open interest was 15.42 million contracts [3]. - For CSI 1000, the open interest of call options was 25.99 million contracts, and that of put options was 12.26 million contracts, with an open - interest PCR of 0.47 [3]. Group 4: Volatility Analysis SSE 50 Volatility - Historical volatility was analyzed using a historical volatility cone, showing different percentile values and current values for different time - periods (HV5, HV20, HV60, etc.) [3][4]. - The volatility smile curve for the next - month at - the - money implied volatility was presented [3][4]. CSI 300 Volatility - Similar to SSE 50, historical volatility was analyzed using a historical volatility cone, and the volatility smile curve for the next - month at - the - money implied volatility was shown [4]. CSI 1000 Volatility - Historical volatility was analyzed with a historical volatility cone, and the volatility smile curve for the next - month at - the - money implied volatility was provided [4].

Report Summary 1. Market Performance - The Shanghai Composite Index rose 0.63% to 3863.89 points, the Shenzhen Component Index rose 0.98%, the ChiNext Index rose 1.98%, the Beijing Stock Exchange 50 Index fell 0.25%, the STAR 50 Index rose 0.35%, the Wind All - A Index rose 0.79%, the Wind A500 Index rose 0.61%, and the CSI A500 Index rose 0.63% [4]. - A - share trading volume was 1.75 trillion yuan, the lowest since August 8th, compared with 1.95 trillion yuan the previous day [4]. 2. Index Quotes | Index | Closing Price | Change (%) | Turnover (billion yuan) | Volume (billion) | | ---- | ---- | ---- | ---- | ---- | | SSE 50 | 1283.62 | 53.18 | 2974.8648 | 0.24 | | CSI 300 | N/A | 0.53 | 5057.99 | 0.75 | | CSI 1000 | 3284.45 | 218.58 | - | - | [3] 3. CFFEX Stock Index Options Trading | Index | Call Option Volume (million contracts) | Put Option Volume (million contracts) | Volume PCR | Option Open Interest (million contracts) | Call Option Open Interest (million contracts) | Put Option Open Interest (million contracts) | Open Interest PCR | | ---- | ---- | ---- | ---- | ---- | ---- | ---- | ---- | | SSE 50 | 2.72 | 1.77 | 0.54 | 5.41 | 3.20 | 2.21 | 0.69 | | CSI 300 | 3.06 | 7.98 | 0.62 | 8.22 | 5.88 | 4.92 | 0.72 | | CSI 1000 | 21.04 | 11.60 | 0.81 | 23.71 | 9.44 | 12.59 | 0.88 | [3] 4. Volatility Analysis - The report provides historical volatility and volatility cone analysis for SSE 50, CSI 300, and CSI 1000, as well as their next - month at - the - money implied volatility smile curves [3][4].

Report Information - Report Title: Stock Index Option Data Daily Report [2] - Date: October 20, 2025 [3] - Research Institute: Guomao Futures Research Institute [3] - Analyst: Li Zeju from the Financial Derivatives Center [3] - Data Sources: Wind, Guomao Futures Research Institute [3] Market Review Index Performance - Shanghai Composite Index rose 0.1% to 3916.23 points; Shenzhen Component Index fell 0.25%; ChiNext Index rose 0.38%; North Star 50 Index fell 1.3%; STAR 50 Index fell 0.94%; Wind All - A Index fell 0.44%; Wind A500 Index rose 0.03%; CSI A500 Index fell 0.04%. A - share trading volume was 1.95 trillion yuan, compared with 2.09 trillion yuan the previous day [4] - Shanghai Stock Exchange 50 Index closed at 2967.7748, down 1.70%, with a trading volume of 62.68 billion and a turnover of 1487.49 billion yuan [3] - CSI 300 Index fell 2.26% (value N/A), with a trading volume of 256.91 billion and a turnover of 5590.86 billion yuan [3] - CSI 1000 Index closed at 7185.4781, down 2.92%, with a trading volume of 254.33 billion and a turnover of 3838.75 billion yuan [3] CFFEX Stock Index Option Trading | Index | Call Option Volume (10,000 contracts) | Put Option Volume (10,000 contracts) | Volume PCR | Call Option Open Interest (10,000 contracts) | Put Option Open Interest (10,000 contracts) | Open Interest PCR | | --- | --- | --- | --- | --- | --- | --- | | Shanghai Stock Exchange 50 | 7.47 | 2.83 | 0.70 | 2.94 | 4.64 | 0.61 | | CSI 300 | 22.84 | 12.28 | 0.86 | 7.78 | 10.56 | 0.71 | | CSI 1000 | 44.22 | 22.01 | 0.99 | 11.69 | 22.13 | 0.89 | [3] Volatility Analysis - The report presents historical volatility cones and volatility smile curves for the Shanghai Stock Exchange 50, CSI 300, and CSI 1000 indexes, including different time - period historical volatilities (such as 5 - day, 20 - day, 40 - day, 60 - day, and 120 - day) and the current values compared with different percentile values (10%, 30%, 60%, 90%) [3][4]

Report Summary 1. Report Industry Investment Rating - No information provided 2. Core Viewpoints - The report presents the daily data of stock index options, including the performance of major indices, trading volume, open interest, and volatility analysis of Shanghai - Shenzhen 300, Shanghai Stock Exchange 50, and China Securities 1000 [3][4] 3. Summary by Directory 3.1 Market Review - **Index Performance**: The Shanghai Composite Index rose 1.32% to 3933.97 points, the Shenzhen Component Index rose 1.47%, the ChiNext Index rose 0.73%, the Beijing Stock Exchange 50 fell 0.18%, the Science and Technology Innovation 50 rose 2.93%, the Wind All - A rose 1.31%, the Wind A500 rose 1.56%, and the China Securities A500 rose 1.59%. A - shares traded 2.67 trillion yuan throughout the day, compared with 2.2 trillion yuan the previous day [4][5] - **Index Details**: The Shanghai Stock Exchange 50 closed at 2319.23 with a turnover of 3020.5964 billion yuan and a trading volume of 1.06 billion; the Shanghai - Shenzhen 300 closed at 8622.08 with a turnover of 4709.482 billion yuan and a trading volume of 347.68; the China Securities 1000 closed at 7648.0523 with a turnover of 5305.00 billion yuan and a trading volume of 303.49 [3] 3.2 CFFEX Stock Index Options Trading Situation - **Trading Volume and Open Interest**: For the Shanghai Stock Exchange 50, the call option trading volume was 6.84 million, the put option trading volume was 7.04 million, the call option open interest was 3.95 million, and the put option open interest was 3.09 million; for the Shanghai - Shenzhen 300, the call option trading volume was 11.83 million, the put option trading volume was 17.90 million, the call option open interest was 19.00 million, and the put option open interest was 8.94 million; for the China Securities 1000, the call option trading volume was 30.05 million, the put option trading volume was 15.64 million, the call option open interest was 27.69 million, and the put option open interest was 14.41 million [3] - **PCR (Put - Call Ratio)**: The trading volume PCR for the Shanghai Stock Exchange 50 was 0.78, the open interest PCR was 0.49; for the Shanghai - Shenzhen 300, the trading volume PCR was 1.00, the open interest PCR was 8.96; for the China Securities 1000, the trading volume PCR was 0.92, the open interest PCR was 1.06 [3] 3.3 Volatility Analysis - **Historical Volatility and Volatility Cone**: The report shows the historical volatility and volatility cone of the Shanghai Stock Exchange 50, Shanghai - Shenzhen 300, and China Securities 1000, including the minimum, 10% quantile, 30% quantile, maximum, 90% quantile, 60% quantile, and current values [3][4] - **Volatility Smile Curve**: The report presents the next - month at - the - money implied volatility smile curves of the Shanghai Stock Exchange 50, Shanghai - Shenzhen 300, and China Securities 1000 [3][4]

Market Performance - The Shanghai Composite Index dropped 0.01% to 3853.3 points, the Shenzhen Component Index rose 0.67%, the ChiNext Index rose 1.58%, the North Securities 50 Index fell 1.37%, the Science and Technology Innovation 50 Index rose 1.24%, and the Wind All - A Index rose 0.17% [5] - The Wind A500 rose 0.54% and the CSI A500 rose 0.71%. A - shares had a full - day trading volume of 2.39 trillion yuan, compared with 2.35 trillion yuan the previous day [7] Index Data Index Quotes | Index | Closing Price | Trading Volume (Billion) | Turnover (Billion Yuan) | Increase/Decrease (%) | | --- | --- | --- | --- | --- | | SSE 50 | 2952.7352 | 1586.67 | 54.32 | 0.45 | | CSI 300 | 4593.4875 | 0.60 | 6698.67 | - 0.37 | | CSI 1000 | 4647.45 | - | - | - | [3] CFFEX Stock Index Options Trading | Index | Call Option Volume (Million Contracts) | Put Option Volume (Million Contracts) | Option Volume (Million Contracts) | Call Option Open Interest (Million Contracts) | Put Option Open Interest (Million Contracts) | Open Interest (Million Contracts) | Volume PCR | Open Interest PCR | | --- | --- | --- | --- | --- | --- | --- | --- | --- | | SSE 50 | 3.57 | 2.45 | 6.66 | 4.06 | 2.59 | 6.65 | 0.64 | 0.64 | | CSI 300 | 13.42 | 8.03 | 21.45 | 17.04 | 8.03 | 25.07 | 0.89 | 0.47 | | CSI 1000 | 22.91 | 12.69 | 35.6 | 13.28 | 10.22 | 23.5 | 0.81 | 0.77 | [3] Volatility Analysis - The report presents historical volatility and historical volatility cones, as well as volatility smile curves for SSE 50, CSI 300, and CSI 1000, including data such as minimum, maximum, 10% quantile, 30% quantile, 60% quantile, 90% quantile, and current values for different time - periods (5 - day, 20 - day, 40 - day, 60 - day, 120 - day) [3][4]

Group 1: Market Overview - The Shanghai Composite Index rose 0.83% to 3853.64 points, the Shenzhen Component Index rose 1.8%, the ChiNext Index rose 2.28%, the BeiZheng 50 rose 2.03%, the KeChuang 50 rose 3.49%, the Wind All A rose 1.4%, the Wind A500 rose 1.17%, and the CSI A500 rose 1.39%. A-share trading volume for the day was 2.35 trillion yuan, compared with 2.52 trillion yuan the previous day [5] Group 2: Index Quotes - The closing price of the Shanghai 50 was 1571.95, with a trading volume of 51.46 billion yuan, a turnover of 4566.0708 billion, and a daily increase of 0.68%. The closing price of the CSI 300 was 6291.61, with a trading volume of 220.48 billion yuan, a turnover of 7534.2223 billion, and a daily increase of 1.02%. The closing price of the CSI 1000 was 4943.98, with a daily increase of 1.70% [3] Group 3: CFFEX Stock Index Option Trading - For the Shanghai 50 index options, the trading volume of call options was 2.47 million contracts, and put options was 3.64 million contracts. The trading volume PCR was 1.19. The open interest of call options was 4.10 million contracts, and put options was 4.47 million contracts. The open interest PCR was 0.60. For the CSI 300 index options, the trading volume of call options was 6.51 million contracts, and put options was 7.60 million contracts. The trading volume PCR was 0.84. The open interest of call options was 9.06 million contracts, and put options was 10.98 million contracts. For the CSI 1000 index options, the trading volume of call options was 31.04 million contracts, and put options was 17.34 million contracts. The trading volume PCR was 0.79. The open interest of call options was 12.85 million contracts, and put options was 12.85 million contracts. The open interest PCR was 1.00 [3] Group 4: Volatility Analysis - Volatility analysis was conducted on the Shanghai 50, CSI 300, and CSI 1000, including historical volatility, historical volatility cones, and volatility smile curves [3][4]

Report Information - Report Title: Stock Index Options Data Daily Report [2] - Date: September 16, 2025 [3] - Research Institute: Guomao Futures Research Institute [3] - Analyst: Li Zeju from the Financial Derivatives Center [3] - Data Sources: Wind, Guomao Futures Research Institute [3] Market Review Index Performance - The closing price of the Shanghai Stock Exchange 50 Index was 1456.98, with a decline of 0.20% and a trading volume of 296.26154 billion yuan [3]. - The closing price of the CSI 300 Index was 4533.0557, with an increase of 0.24% and a trading volume of 613.315 billion yuan [3]. - The closing price of the CSI 1000 Index was 7415.5711, with a decline of 0.10% and a trading volume of 475.105 billion yuan [3]. Overall Market Conditions - The Shanghai Composite Index fell 0.26% to 3860.5 points, the Shenzhen Component Index rose 0.63%, the ChiNext Index rose 1.51%, the Beijing Stock Exchange 50 Index rose 0.38%, the Science and Technology Innovation 50 Index rose 0.18%, the Wind All - A Index rose 0.09%, the Wind A500 rose 0.22%, and the CSI A500 rose 0.3% [5]. - The total A - share trading volume for the day was 2.3 trillion yuan, compared to 2.55 trillion yuan the previous day [5]. CFFEX Stock Index Options Trading Situation Option Trading Volume - For the Shanghai Stock Exchange 50 Index options, the trading volume of call options was 2.71 million contracts, and that of put options was 3.77 million contracts, with a trading volume PCR of 0.51 [3]. - For the CSI 300 Index options, the trading volume of call options was 8.63 million contracts, and that of put options was 0.55 million contracts, with a trading volume PCR of 0.83 [3]. - For the CSI 1000 Index options, the trading volume of call options was 25.04 million contracts, and that of put options was 13.62 million contracts, with a trading volume PCR of 0.84 [3]. Option Open Interest - For the Shanghai Stock Exchange 50 Index options, the open interest of call options was 9.71 million contracts, and that of put options was 4.08 million contracts, with an open interest PCR of 0.64 [3]. - For the CSI 300 Index options, the open interest of call options was 12.77 million contracts, and that of put options was 10.58 million contracts, with an open interest PCR of 0.83 [3]. - For the CSI 1000 Index options, the open interest of call options was 35.62 million contracts, and that of put options was 18.56 million contracts, with an open interest PCR of 1.09 [3]. Volatility Analysis Shanghai Stock Exchange 50 Index Volatility - Historical volatility and historical volatility cone are presented, along with the volatility smile curve and next - month at - the - money implied volatility [3][4]. CSI 300 Index Volatility - Historical volatility and historical volatility cone are shown, as well as the volatility smile curve and next - month at - the - money implied volatility [3][4]. CSI 1000 Index Volatility - Historical volatility and historical volatility cone are provided, together with the volatility smile curve and next - month at - the - money implied volatility [3][4].