商品期权周报：2026年第4周-20260125

Report Industry Investment Rating No relevant content provided. Core Viewpoints of the Report - This week (January 19 - 23, 2026), the trading activity in the commodity options market slightly declined, with the average daily trading volume at 8.15 million lots and the average daily open interest at 8.62 million lots, showing a week - on - week change of - 8.60% and - 0.35% respectively. Investors are recommended to focus on potential market opportunities in actively traded varieties. [1][7] - The underlying assets of commodity options mainly rose this week. Some commodity options' implied volatility increased on a weekly basis. There were different expectations of market trends in different varieties based on volume PCR and open - interest PCR data. [2][17][18] Summary According to the Table of Contents 1. Commodity Options Market Activity - The trading activity in the commodity options market slightly declined this week. The average daily trading volume was 8.15 million lots, and the average daily open interest was 8.62 million lots, with a week - on - week change of - 8.60% and - 0.35% respectively. - Actively traded varieties included silver (810,000 lots), styrene (660,000 lots), and PTA (440,000 lots). Five varieties had a trading volume increase of over 100%, with significant growth in p - xylene (+165%), log (+163%), and synthetic rubber (+154%). The varieties with a significant decline in trading volume were crude oil (-66%), soybean No. 2 (-51%), and staple fiber (-51%). - The varieties with high average daily open interest were soybean meal (600,000 lots), cotton (560,000 lots), and glass (500,000 lots). The varieties with a rapid week - on - week increase in open interest were tin (+65%), industrial silicon (+46%), and caustic soda (+43%). [1][7] 2. This Week's Main Data Review of Commodity Options 2.1. Underlying Asset Price Movements - The underlying assets of commodity options mainly rose this week. The varieties with high weekly increases included lithium carbonate (+24.16%), silver (+11.04%), and synthetic rubber (+9.44%); the varieties with high weekly declines included glass (-3.54%), live pigs (-3.46%), and caustic soda (-3.04%). [2][17] 2.2. Market Volatility - Some commodity options' implied volatility increased on a weekly basis. 49 varieties' current implied volatility was above the 50th percentile of the past year. The varieties with a large week - on - week increase in implied volatility included synthetic rubber (+22.91pct), gold (+8.63pct), and ethylene glycol (+8.34pct). The varieties with implied volatility at a historical high included synthetic rubber, styrene, nickel, and plastic, and investors were advised to beware of unilateral risks and focus on short - volatility opportunities. The varieties with implied volatility at a historical low included peanuts and rapeseed meal, where buying options were more cost - effective. [2][17] 2.3. Options Market Sentiment - Currently, the volume PCR of lithium carbonate and propylene is at a historical high, indicating a short - term concentrated bearish expectation in the market. The volume PCR of cotton, manganese silicon, ferrosilicon, and iron ore is at a one - year low, indicating a concentrated bullish expectation in the market. The open - interest PCR of silver and lithium carbonate is at a historical high, indicating a high level of bearish sentiment in the market. The open - interest PCR of ethylene glycol, soybean meal, caustic soda, and palm oil is at a one - year low, indicating an accumulation of bullish sentiment in the market. [2][18] 3. Key Data Overview of Major Varieties This chapter mainly presents the key data of major varieties, including trading volume, volatility, and options market sentiment indicators. More detailed data on various varieties can be found on the Dongzheng Finoview official website (https://www.finoview.com.cn/). [22] 3.1. Energy No specific data summary provided, but relevant charts and data sources are mentioned, including those related to trading volume, volatility, open - interest PCR, and volume PCR of crude oil. [23][25][27] 3.2. Chemicals - PTA: Relevant charts and data sources are provided for trading volume, volatility, open - interest PCR, and volume PCR. [28][29][35] - Caustic Soda: Similar to PTA, relevant charts and data sources for trading volume, volatility, open - interest PCR, and volume PCR are presented. [37][38][39] - Glass: The same as above, with relevant charts and data sources for various indicators. [43][44][45] - Soda Ash: Relevant information on trading volume, volatility, open - interest PCR, and volume PCR is provided. [49][50][52] 3.3. Precious Metals Relevant information on trading volume, volatility, open - interest PCR, and volume PCR of silver is presented, along with data sources. [58][59][61] 3.4. Ferrous Metals - Iron Ore: Information on trading volume, volatility, open - interest PCR, and volume PCR, as well as data sources, is provided. [66][68][70] - Manganese Silicon: Similar to iron ore, relevant information and data sources are given. [73][74][75] 3.5. Non - Ferrous Metals - Copper: Information on trading volume, volatility, open - interest PCR, and volume PCR, along with data sources, is presented. [81][84][85] - Aluminum: Similar to copper, relevant information and data sources are provided. [87][88][90] 3.6. Agricultural Products - Soybean Meal: Information on trading volume, volatility, open - interest PCR, and volume PCR, along with data sources, is provided. [93][95][98] - Palm Oil: Similar to soybean meal, relevant information and data sources are given. [100][101][102] - Cotton: Information on trading volume, volatility, open - interest PCR, and volume PCR, along with data sources, is presented. [108][109][111]