华泰期货股指期权日报-20260319

Report Summary 1. Report Industry Investment Rating No information provided. 2. Core View of the Report The report presents a daily overview of the stock index options market, including option trading volume, PCR (Put - Call Ratio), and VIX (Volatility Index) for various stock index options on March 18, 2026. 3. Summary by Directory Option Trading Volume - On March 18, 2026, the trading volume of Shanghai Stock Exchange 50 ETF options was 1.197 million contracts; the trading volume of Shanghai - listed CSI 300 ETF options was 1.3142 million contracts; the trading volume of Shanghai - listed CSI 500 ETF options was 1.9106 million contracts; the trading volume of Shenzhen 100 ETF options was 54,800 contracts; the trading volume of ChiNext ETF options was 1.8722 million contracts; the trading volume of Shanghai Stock Exchange 50 stock index options was 38,200 contracts; the trading volume of CSI 300 stock index options was 148,400 contracts; and the total trading volume of CSI 1000 options was 368,200 contracts [1]. - The detailed breakdown of call, put, and total trading volumes for different options is as follows: Shanghai Stock Exchange 50 ETF options had 516,900 call contracts, 383,200 put contracts, and a total of 900,100 contracts; Shanghai - listed CSI 300 ETF options had 648,000 call contracts, 565,000 put contracts, and a total of 1.2131 million contracts; Shanghai - listed CSI 500 ETF options had 898,100 call contracts, 1.011 million put contracts, and a total of 1.9091 million contracts; Shenzhen 100 ETF options had 40,000 call contracts, 39,400 put contracts, and a total of 79,400 contracts; ChiNext ETF options had 859,800 call contracts, 1.0125 million put contracts, and a total of 1.8722 million contracts; Shanghai Stock Exchange 50 stock index options had 15,000 call contracts, 23,200 put contracts, and a total of 38,200 contracts; CSI 300 stock index options had 77,200 call contracts, 61,900 put contracts, and a total of 139,100 contracts; CSI 1000 stock index options had 199,500 call contracts, 168,700 put contracts, and a total of 368,200 contracts [20]. Option PCR - The turnover PCR of Shanghai Stock Exchange 50 ETF options was 1.02, with a month - on - month change of +0.13; the position PCR was 0.73, with a month - on - month change of - 0.05. The turnover PCR of Shanghai - listed CSI 300 ETF options was 1.16, with a month - on - month change of +0.31; the position PCR was 0.80, with a month - on - month change of +0.00. The turnover PCR of Shanghai - listed CSI 500 ETF options was 1.54, with a month - on - month change of - 0.23; the position PCR was 1.14, with a month - on - month change of +0.06. The turnover PCR of Shenzhen 100 ETF options was 1.32, with a month - on - month change of +0.66; the position PCR was 1.38, with a month - on - month change of +0.06. The turnover PCR of ChiNext ETF options was 0.83, with a month - on - month change of +0.05; the position PCR was 1.34, with a month - on - month change of +0.12. The turnover PCR of Shanghai Stock Exchange 50 stock index options was 0.85, with a month - on - month change of +0.14; the position PCR was 0.63, with a month - on - month change of - 0.01. The turnover PCR of CSI 300 stock index options was 1.04, with a month - on - month change of +0.41; the position PCR was 0.73, with a month - on - month change of +0.01. The turnover PCR of CSI 1000 stock index options was 1.14, with a month - on - month change of +0.02; the position PCR was 0.90, with a month - on - month change of +0.01 [2][33]. Option VIX - The VIX of Shanghai Stock Exchange 50 ETF options was 15.83%, with a month - on - month change of - 0.22%; the VIX of Shanghai - listed CSI 300 ETF options was 17.26%, with a month - on - month change of - 0.38%; the VIX of Shanghai - listed CSI 500 ETF options was 25.70%, with a month - on - month change of - 0.54%; the VIX of Shenzhen 100 ETF options was 21.36%, with a month - on - month change of - 0.58%; the VIX of ChiNext ETF options was 26.17%, with a month - on - month change of - 0.32%; the VIX of Shanghai Stock Exchange 50 stock index options was 17.08%, with a month - on - month change of - 0.19%; the VIX of CSI 300 stock index options was 17.79%, with a month - on - month change of - 0.43%; the VIX of CSI 1000 stock index options was 24.87%, with a month - on - month change of - 1.43% [3][46].