1. Report Industry Investment Rating - No information provided in the given documents 2. Report's Core View - No clear core view is presented in the provided documents. The reports mainly focus on presenting data related to various ETFs and indices, including price, volatility, and skew index over a certain period. 3. Summary by Related Catalogs 3.1 General Data (13 - day data) - For 50ETF, from Sep 23 - 25, 2025, the price increased from 3.054 to 3.087, with the highest daily increase of 0.59% on Sep 24. The monthly IV decreased from 21.49% to 17.69% [1]. - For Shanghai 300ETF, from Sep 23 - 25, 2025, the price rose from 4.622 to 4.695, with the highest daily increase of 0.89% on Sep 24. The monthly IV fluctuated between 16.03% and 19.72% [3]. - For Shenzhen 300ETF, from Sep 23 - 25, 2025, the price increased from 4.762 to 4.844, with the highest daily increase of 1.01% on Sep 24. The monthly IV changed from 17.19% to 19.19% [7]. - For Shanghai CSI 500ETF, from Sep 23 - 25, 2025, the price went up from 7.277 to 7.441, with the highest daily increase of 2.25% on Sep 25. The monthly IV increased from 16.69% to 26.03% [14]. - For Shenzhen CSI 500ETF, from Sep 23 - 25, 2025, the price first rose from 2.906 to 2.972 and then slightly dropped to 2.970. The monthly IV increased from 16.57% to 26.58% [22]. - For ChiNext ETF, from Sep 23 - 25, 2025, the price increased from 3.093 to 3.211, with the highest daily increase of 2.17% on Sep 24. The monthly IV changed from 30.72% to 41.46% [26]. - For Shenzhen 100ETF, from Sep 23 - 25, 2025, the price rose from 3.494 to 3.595, with the highest daily increase of 1.75% on Sep 24. The monthly IV fluctuated between 25.27% and 29.03% [33]. - For Science and Technology Innovation 50ETF, from Sep 23 - 25, 2025, the price increased from 1.475 to 1.548, with the highest daily increase of 3.73% on Sep 24. The monthly IV increased from 41.63% to 50.25% [41]. - For STAR 50ETF, from Sep 23 - 25, 2025, the price rose from 1.442 to 1.513, with the highest daily increase of 3.68% on Sep 24. The monthly IV increased from 41.58% to 49.81% [48]. - For 300 Index, from Sep 23 - 25, 2025, the price increased from 4519.778 to 4593.488, with the highest daily increase of 1.02% on Sep 24. The monthly IV decreased from 20.20% to 18.16% [55]. - For 1000 Index, from Sep 23 - 25, 2025, the price first rose from 7408.069 to 7534.222 and then dropped to 7506.512. The monthly IV fluctuated between 27.42% and 28.25% [63]. - For Shanghai - Shenzhen 50 Index, from Sep 23 - 25, 2025, the price increased from 2919.515 to 2952.735, with the highest daily increase of 0.68% on Sep 24. The monthly IV decreased from 19.89% to 19.08% [68]. 3.2 IV Quantile Data - For 50ETF, the monthly IV quantile in the past 1 - year was between 63.60% and 84.80%, and in the past 2 - year was between 74.80% and 91.00% [1]. - For Shanghai 300ETF, the monthly IV quantile in the past 1 - year was between 47.30% and 77.90%, and in the past 2 - year was between 60.30% and 83.20% [3]. - For Shenzhen 300ETF, the monthly IV quantile in the past 1 - year was between 55.50% and 72.20%, and in the past 2 - year was between 70.90% and 84.00% [7]. - For Shanghai CSI 500ETF, the monthly IV quantile in the past 1 - year was between 21.60% and 80.80%, and in the past 2 - year was between 26.10% and 86.90% [14]. - For Shenzhen CSI 500ETF, the monthly IV quantile in the past 1 - year was between 22.40% and 80.00%, and in the past 2 - year was between 26.70% and 86.50% [22]. - For ChiNext ETF, the monthly IV quantile in the past 1 - year was between 61.60% and 91.70%, and in the past 2 - year was between 78.90% and 94.80% [26]. - For Shenzhen 100ETF, the monthly IV quantile in the past 1 - year was between 70.60% and 86.50%, and in the past 2 - year was between 83.20% and 92.40% [33]. - For Science and Technology Innovation 50ETF, the monthly IV quantile in the past 1 - year was between 73.80% and 87.30%, and in the past 2 - year was between 88.90% and 94.40% [41]. - For STAR 50ETF, the monthly IV quantile in the past 1 - year was between 78.30% and 88.70%, and in the past 2 - year was between 86.90% and 94.60% [48]. - For 300 Index, the monthly IV quantile in the past 1 - year was between 53.40% and 80.50%, and in the past 2 - year was between 62.40% and 83.00% [55]. - For 1000 Index, the monthly IV quantile in the past 1 - year was between 56.70% and 79.90%, and in the past 2 - year was between 70.60% and 79.10% [63]. - For Shanghai - Shenzhen 50 Index, the monthly IV quantile in the past 1 - year was between 65.30% and 90.20%, and in the past 2 - year was between 59.10% and 95.00% [68]. 3.3 Skew Index Data - For 50ETF, the skew index on Sep 25, 2025, was 82.18, decreasing from 83.73 the previous day [2]. - For Shanghai 300ETF, the skew index on Sep 25, 2025, was 98.87, increasing from 94.55 the previous day [5]. - For Shenzhen 300ETF, the skew index on Sep 25, 2025, was 96.50, increasing from 95.51 the previous day [12]. - For Shanghai CSI 500ETF, the skew index on Sep 25, 2025, was 100.56, decreasing from 103.35 the previous day [17]. - For Shenzhen CSI 500ETF, the skew index on Sep 25, 2025, was 98.83, decreasing from 99.08 the previous day [25]. - For ChiNext ETF, the skew index on Sep 25, 2025, was 99.99, increasing from 95.76 the previous day [30]. - For Shenzhen 100ETF, the skew index on Sep 25, 2025, was 98.60, increasing from 96.56 the previous day [37]. - For Science and Technology Innovation 50ETF, the skew index on Sep 25, 2025, was 98.68, increasing from 88.91 the previous day [44]. - For STAR 50ETF, the skew index on Sep 25, 2025, was 94.06, increasing from 91.22 the previous day [51]. - For 300 Index, no skew index data is provided. - For 1000 Index, no skew index data is provided. - For Shanghai - Shenzhen 50 Index, no skew index data is provided.

国投期货 韩泽文 期货从业号: F03108100 投资咨询号: Z0021517 1 天 日期 标的物价格 标的涨跌幅 当月IV 次月IV 2025/9/19 3.045 -0.10% 18.07% 18.96% 2025/9/22 3.054 0.30% 19.45% 18.87% 2025/9/23 3.054 0.00% 21.49% 18.43% 【50ETF】 近1年 当月IV分位数 66.90% 76.70% 84.80% 近2年 当月IV分位数 当月合约距离到期还剩 77.90% 85.60% 91.00% 近1年 次月IV分位数 68.30% 66.20% 61.10% 近2年 次月IV分位数 82.00% 80.90% 77.80% 2025年9月23日 金融期权波动率 18% 19% 19% 20% 20% ATM IV(M1) ATM IV(M2) ATM IV(Q1) ATM IV(Q2) ATM IV期限结构 今日 昨日 0% 20% 40% 60% 80% 2.00 2.50 3.00 3.50 2022/9/22 2023/2/24 2023/7/24 2023/12/19 2 ...