股票股指期权：下行升波，市场对下跌的恐慌情绪上升

Investment Rating - The report indicates a bearish sentiment in the options market, reflecting increased fear of market declines [1]. Core Insights - The report highlights a significant rise in market volatility, particularly in the context of stock index options, suggesting that investors are increasingly hedging against potential downturns [1][4]. - The trading volume in various index options has shown notable changes, with the Shanghai 50 index options experiencing a volume of 30,868 contracts, reflecting a change of 3,600 contracts [1]. - The implied volatility (IV) for the Shanghai 50 index options is reported at 13.73%, indicating a slight increase of 0.25% [4]. Summary by Sections Section 1: Shanghai 50 Index Options - The closing price is reported at 2,664.62, with a decrease of 4.40 points [1]. - The trading volume for the current month is 30,868 contracts, with a change of 3,600 contracts [1]. - The implied volatility stands at 13.73%, with a slight increase of 0.25% [4]. Section 2: CSI 300 Index Options - The closing price is 3,911.58, down by 15.65 points [1]. - The trading volume is 96,700 contracts, reflecting an increase of 2,025 contracts [1]. - The implied volatility is at 13.88%, with a minor decrease of 0.06% [4]. Section 3: CSI 1000 Index Options - The closing price is 6,466.85, down by 100.12 points [1]. - The trading volume is 311,677 contracts, with an increase of 20,423 contracts [1]. - The implied volatility is reported at 22.59%, up by 0.45% [4]. Section 4: Shanghai 50 ETF Options - The closing price is 2.723, with a decrease of 0.007 [1]. - The trading volume is 1,028,688 contracts, reflecting an increase of 172,463 contracts [1]. - The implied volatility stands at 13.75%, with a slight increase of 0.22% [4]. Section 5: Huatai-PineBridge 300 ETF Options - The closing price is 4.005, down by 0.020 [1]. - The trading volume is 915,285 contracts, with an increase of 67,091 contracts [1]. - The implied volatility is at 14.43%, up by 0.34% [4]. Section 6: Southern 500 ETF Options - The closing price is 5.989, down by 0.051 [1]. - The trading volume is 1,535,057 contracts, reflecting an increase of 296,626 contracts [1]. - The implied volatility is reported at 19.69%, with an increase of 0.58% [4]. Section 7: Huaxia Sci-Tech 50 ETF Options - The closing price is 1.126, down by 0.024 [1]. - The trading volume is 1,215,436 contracts, with an increase of 303,177 contracts [1]. - The implied volatility stands at 29.48%, down by 0.67% [4]. Section 8: E Fund Sci-Tech 50 ETF Options - The closing price is 1.095, down by 0.024 [1]. - The trading volume is 439,646 contracts, reflecting a decrease of 105,058 contracts [1]. - The implied volatility is at 30.93%, down by 0.71% [4]. Section 9: Jiashi 300 ETF Options - The closing price is 4.106, down by 0.019 [1]. - The trading volume is 127,179 contracts, with an increase of 23,759 contracts [1]. - The implied volatility is reported at 14.29%, with a slight increase of 0.15% [4]. Section 10: Jiashi 500 ETF Options - The closing price is 2.392, down by 0.019 [1]. - The trading volume is 193,001 contracts, reflecting an increase of 31,450 contracts [1]. - The implied volatility stands at 19.86%, with an increase of 0.40% [4]. Section 11: ChiNext ETF Options - The closing price is 2.125, down by 0.024 [1]. - The trading volume is 1,185,807 contracts, with an increase of 320,864 contracts [1]. - The implied volatility is reported at 23.19%, down by 0.52% [4]. Section 12: Shenzhen 100 ETF Options - The closing price is 2.770, down by 0.022 [1]. - The trading volume is 42,447 contracts, reflecting an increase of 7,329 contracts [1]. - The implied volatility stands at 18.10%, with an increase of 0.47% [4].