商品期权周报：2025年第45周-20251109

1. Report Industry Investment Rating No relevant content provided. 2. Core View of the Report - The trading volume of the commodity options market rebounded slightly this week, with an average daily trading volume of 7.22 million lots and an average daily open interest of 10.01 million lots, showing a week - on - week change of +13.63% and +17.96% respectively. Investors are advised to focus on potential market opportunities in actively traded varieties [1][7]. - The underlying futures of commodity options showed mixed performance in terms of price changes. There are opportunities in varieties with high trading activity, and attention should be paid to the risks and opportunities indicated by factors such as price fluctuations, implied volatility, and option market sentiment [1][2][15]. 3. Summary According to the Table of Contents 3.1 Commodity Options Market Activity - This week, the average daily actively - traded varieties included glass (650,000 lots), lithium carbonate (610,000 lots), and polysilicon (520,000 lots). Five varieties had a trading volume increase of over 100%, with asphalt (+161%), ethylene glycol (+158%), and urea (+156%) showing significant growth. The varieties with a significant decline in trading volume were p - xylene (-83%), log (-58%), and alumina (-47%) [1][7]. - The varieties with a relatively high average daily open interest were glass (1.05 million lots), soda ash (870,000 lots), and glass (840,000 lots). The varieties with a relatively rapid week - on - week increase in average daily open interest were synthetic rubber (+83%), styrene (+66%), and LPG (+51%) [1][7]. 3.2 This Week's Commodity Options Main Data Review - Underlying Price Changes: The underlying futures of commodity options showed mixed price changes. The varieties with high weekly increases included rapeseed meal (+6.32%), pulp (+3.49%), and urea (+2.58%); the varieties with high weekly decreases included asphalt (-6.04%), polysilicon (-5.66%), and red dates (-5.47%) [2][15]. - Market Volatility: Most commodity option implied volatilities in various sectors decreased this week. Seventeen varieties had their current implied volatility above the 50th percentile of the past year. Varieties with implied volatility at a high level in the past year included live pigs, methanol, and asphalt; those at a low level included sugar, tin, cotton, and manganese silicon [2][15]. - Option Market Sentiment: The trading volume PCR of varieties such as apples, eggs, lithium carbonate, LPG, and cotton was at a historical high, indicating strong short - term bearish sentiment. The trading volume PCR of aluminum, ethylene glycol, and corn was at a historical low, showing concentrated short - term bullish sentiment. The open interest PCR of ferrosilicon, soybean meal, silver, and lithium carbonate was at a historical high, while that of aluminum, corn, methanol, palm oil, and plastic was at a historical low [2][15]. 3.3 Main Varieties Key Data Overview - The chapter presents key data of main varieties, including trading volume, volatility, and option market sentiment indicators. More detailed data can be accessed on the Dongzheng Fanwei official website (https://www.finoview.com.cn/) [20]. - Specific sub - sections cover energy (crude oil, LPG, etc.), chemicals (PTA, caustic soda, glass, soda ash), precious metals (silver), ferrous metals (iron ore, manganese silicon), non - ferrous metals (copper, aluminum), and agricultural products (soybean meal, palm oil, cotton), with corresponding data on trading volume, volatility, open interest PCR, and trading volume PCR provided [21][28][59][66][82][97].