波动率数据日报 永安期货期权总部 更新时间:2025/12/26 、隐含波动率指数、历史波动率及其价差走势图 1、金融期权隐含波动率指数反映截止上一交易日的30日隐波走势,商品期权隐含波动 率指数通过主力月平值期权上下两档隐波加权所得,反映主力合约的隐波变化趋势。2 隐波指数与历史波动率的差值,差值越大反映隐波相对历史波动率越高,差值越小代 表隐波相对历史波动率越低。 隐波指教分位教与波动率价差分位费排名图 1、隐波分位数代表当前品种隐波在历史上的水平。分位数高代表当前稳波偏高。分位数低代表稳疲偏低。2、波动率价差书急按指数一切史皮 动率。 隐含波动率分位数排名 历史波动率分位数排名 en 6-15 0.1 0.2 0.3 0.4 0.5 ore 0.7 0.8 0.9 1 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 ■ 0 ora 1 免费声明：本文所有内得均不符成改造仪、对文中信息的准明情和克题性不作任何保证，仅供学习交流。我受课模或作出的任何放受决策与平企司完美。就仅仅为我 公司所有、未来书面许可。任何扎格和个人不得以世同形式相談、提到发布。如引用、代度、规控班出处为水安和货公司、且 ...

Report Date - The report is dated December 26, 2025 [1] Core Viewpoints - For non - ferrous metals showing a bullish upward trend, construct a seller neutral volatility strategy [2] - For the black metals maintaining a large - amplitude volatile market, construct a short - volatility portfolio strategy [2] - For precious metals rebounding and rising, construct a bull spread portfolio strategy [2] Summary of Each Section 1. Futures Market Overview - The table presents the latest prices, price changes, price change rates, trading volumes, volume changes, open interests, and open - interest changes of various metal futures contracts [3] 2. Option Factors - Volume and Open - Interest PCR - The volume PCR and open - interest PCR of different metal options are provided, along with their changes, which can be used to analyze the strength of the option underlying market and potential turning points [4] 3. Option Factors - Pressure and Support Levels - The pressure points, pressure - point offsets, support points, support - point offsets, maximum call option holdings, and maximum put option holdings of different metal options are given, helping to identify potential price barriers and supports [5] 4. Option Factors - Implied Volatility - The at - the - money implied volatility, weighted implied volatility, weighted implied - volatility changes, annual average implied volatility, call implied volatility, put implied volatility, historical 20 - day volatility, and the difference between implied and historical volatility of various metal options are presented [6] 5. Option Strategies and Recommendations Non - Ferrous Metals - **Copper**: Construct a bull spread strategy for call options, a short - volatility seller option portfolio strategy, and a spot long - hedging strategy [7] - **Aluminum**: Construct a short - volatility strategy by selling call and put options and a spot collar strategy [9] - **Zinc**: Construct a short - volatility strategy by selling call and put options and a spot collar strategy [9] - **Nickel**: Construct a bull spread strategy for call options, a short - volatility strategy by selling call and put options, and a spot covered - call strategy [10] - **Tin**: Construct a bull spread strategy for call options, a short - volatility strategy, and a spot collar strategy [10] - **Lithium Carbonate**: Construct a bull spread strategy for call options, a short - volatility strategy by selling call and put options, and a spot long - hedging strategy [11] Precious Metals - **Silver**: Construct a bull spread strategy for call options, a short - volatility option seller portfolio strategy, and a spot hedging strategy [12] Black Metals - **Rebar**: Construct a short - volatility strategy by selling call and put options and a spot covered - call strategy [13] - **Iron Ore**: Construct a short - volatility strategy by selling call and put options and a spot long - collar strategy [13] - **Ferroalloys (Manganese Silicon and Silicon Iron)**: For manganese silicon, construct a short - volatility strategy; for silicon iron, construct a short - volatility strategy and a spot hedging - related strategy [13][14] - **Industrial Silicon**: Construct a bear spread strategy for put options, a short - volatility strategy by selling call and put options, and a spot hedging strategy [14] - **Glass**: Construct a bear spread strategy for put options, a short - volatility strategy by selling call and put options, and a spot long - collar strategy [15]

Report Summary 1. Investment Rating There is no information provided regarding the industry investment rating in the report. 2. Core Viewpoint - The energy - chemical sector is divided into energy, alcohols, polyolefins, rubber, polyesters, alkalis, and others. Options strategies and suggestions are provided for selected varieties in each sector, including analysis of underlying asset market conditions, option factor research, and option strategy recommendations [9]. 3. Summary by Category 3.1 Futures Market Overview - Various energy - chemical futures contracts are presented, including details such as the latest price, price change, percentage change, trading volume, volume change, open interest, and open interest change. For example, the latest price of crude oil (SC2602) is 445, with a price increase of 2 and a percentage increase of 0.38%. Its trading volume is 4.59 million lots, a decrease of 1.99 million lots, and the open interest is 3.48 million lots, a decrease of 0.19 million lots [4]. 3.2 Option Factors - **Volume - Open Interest PCR**: This factor is used to describe the strength of the option underlying asset market and the turning point of the underlying asset market. For instance, the volume PCR of crude oil is 0.73, with a change of 0.10, and the open interest PCR is 0.77, with a change of - 0.01 [5]. - **Pressure and Support Levels**: Determined from the strike prices with the largest open interest of call and put options. For example, the pressure level of crude oil is 540, and the support level is 400 [6]. - **Implied Volatility**: Includes at - the - money implied volatility, weighted implied volatility, and its change, annual average, call implied volatility, put implied volatility, historical 20 - day volatility, and the difference between implied and historical volatility. For example, the at - the - money implied volatility of crude oil is 24.115%, the weighted implied volatility is 27.68%, with a change of 0.37% [7]. 3.3 Option Strategies and Suggestions - **Crude Oil**: - **Underlying Asset Market Analysis**: The total US crude oil inventory decreased by 1.025 million barrels (- 0.12%) to 837 million barrels, while the strategic crude oil inventory increased by 249,000 barrels (+ 0.06%) to 412 million barrels. The market showed a weak trend overall [8]. - **Option Factor Research**: The implied volatility of crude oil options fluctuated below the average level. The open interest PCR was below 0.70, indicating a weak market. The pressure level was 540, and the support level was 430 [8]. - **Option Strategy Recommendations**: Directional strategy: None; Volatility strategy: Construct a short - biased call + put option combination strategy to obtain option time value and directional returns, and adjust the position dynamically to keep the delta of the position short; Spot long - hedging strategy: Construct a long collar strategy, holding a spot long position + buying a put option + selling an out - of - the - money call option [8]. - **Liquefied Petroleum Gas (LPG)**: - **Underlying Asset Market Analysis**: The total LPG supply decreased by 52,000 tons to 1.1946 million tons last week. The demand side saw an increase in the operating rate to 75%. The market showed a bearish trend with resistance above [10]. - **Option Factor Research**: The implied volatility of LPG options fluctuated around the average level. The open interest PCR was below 0.80, indicating a weak market. The pressure level was 4300, and the support level was 4000 [10]. - **Option Strategy Recommendations**: Directional strategy: Construct a bearish put spread strategy to obtain directional returns; Volatility strategy: Construct a short - biased call + put option combination strategy; Spot long - hedging strategy: Construct a long collar strategy [10]. - **Methanol**: - **Underlying Asset Market Analysis**: The MTO operating rate decreased by 0.71 percentage points to 89.49%. The market showed a weak trend with resistance above [10]. - **Option Factor Research**: The implied volatility of methanol options fluctuated around the historical average level. The open interest PCR was below 0.60, indicating a weak market. The pressure level was 2300, and the support level was 2000 [10]. - **Option Strategy Recommendations**: Directional strategy: None; Volatility strategy: Construct a short - biased call + put option combination strategy; Spot long - hedging strategy: Construct a long collar strategy [10]. - **Ethylene Glycol**: - **Underlying Asset Market Analysis**: The inventory in the East China main port increased by 25,000 tons to 844,000 tons, indicating a continuous oversupply situation. The market showed a weak bearish trend [11]. - **Option Factor Research**: The implied volatility of ethylene glycol options fluctuated above the average level, with an increasing volatility. The open interest PCR was below 0.60, indicating strong bearish power. The pressure level was 3800, and the support level was 3600 [11]. - **Option Strategy Recommendations**: Directional strategy: Construct a bearish put spread strategy; Volatility strategy: Construct a short - volatility strategy; Spot long - hedging strategy: Hold a spot long position + buy a put option + sell an out - of - the - money call option [11]. - **Polyvinyl Chloride (PVC)**: - **Underlying Asset Market Analysis**: The factory inventory of PVC was 344,000 tons (+18,000 tons), and the social inventory was 517,000 tons (- 12,000 tons). The market showed a weak trend with bearish pressure above [11]. - **Option Factor Research**: The implied volatility of PVC options decreased to a level below the average. The open interest PCR was below 0.60, indicating a continuous weakening trend. The pressure level was 5000, and the support level was 4300 [11]. - **Option Strategy Recommendations**: Directional strategy: None; Volatility strategy: None; Spot long - hedging strategy: Hold a spot long position + buy an at - the - money put option + sell an out - of - the - money call option [11]. - **Rubber**: - **Underlying Asset Market Analysis**: As of December 14, 2025, the total inventory of natural rubber in Qingdao was 498,900 tons, an increase of 10,200 tons. The market showed a weak consolidation trend [12]. - **Option Factor Research**: The implied volatility of rubber options gradually returned to a level around the average. The open interest PCR was below 0.60, indicating a weak overall market. The pressure level dropped significantly to 17,000, and the support level was 14,000 [12]. - **Option Strategy Recommendations**: Directional strategy: None; Volatility strategy: Construct a neutral - biased call + put option combination strategy; Spot hedging strategy: None [12]. - **Purified Terephthalic Acid (PTA)**: - **Underlying Asset Market Analysis**: The PX plant operating rate remained high, and the new production capacity was expected to be put into operation. The PTA plant inventory continued to accumulate. The market showed a short - term strong trend after a rebound from oversold conditions [12]. - **Option Factor Research**: The implied volatility of PTA options fluctuated at a relatively low average level. The open interest PCR was above 1.00, indicating a strong PTA market recently. The pressure level was 4750, and the support level was 4400 [12]. - **Option Strategy Recommendations**: Directional strategy: Construct a bullish call spread strategy; Volatility strategy: Construct a long - biased call + put option combination strategy; Spot hedging strategy: None [12]. - **Caustic Soda**: - **Underlying Asset Market Analysis**: The average capacity utilization rate of caustic soda sample enterprises with a capacity of 200,000 tons and above was 84.7%, a decrease of 1.5% week - on - week. The market showed a weak bearish trend [13]. - **Option Factor Research**: The implied volatility of caustic soda options fluctuated at a relatively high level. The open interest PCR was below 0.60, indicating a weak market recently. The pressure level was 2320, and the support level was 2000 [13]. - **Option Strategy Recommendations**: Directional strategy: Construct a bearish spread strategy; Volatility strategy: None; Spot collar hedging strategy: Hold a spot long position + buy a put option + sell an out - of - the - money call option [13]. - **Soda Ash**: - **Underlying Asset Market Analysis**: The production cost of the ammonia - soda process decreased, and the production cost of the combined - soda process in East China also decreased. The market showed a low - level weak consolidation trend [13]. - **Option Factor Research**: The implied volatility of soda ash options fluctuated at a relatively high historical level. The open interest PCR was below 0.50, indicating a bearish market. The pressure level was 1300, and the support level was 1100 [13]. - **Option Strategy Recommendations**: Directional strategy: Construct a bearish spread strategy; Volatility strategy: Construct a short - volatility combination strategy; Spot long - hedging strategy: Construct a long collar strategy [13]. - **Urea**: - **Underlying Asset Market Analysis**: The supply - demand difference increased by 14.16% week - on - week, and the enterprise inventory decreased by 54,500 tons. The market showed a short - term weak trend with resistance above [14]. - **Option Factor Research**: The implied volatility of urea options fluctuated at a relatively low historical average level. The open interest PCR was below 0.60, indicating strong bearish pressure. The pressure level was 1700, and the support level was 1640 [14]. - **Option Strategy Recommendations**: Directional strategy: None; Volatility strategy: Construct a neutral - biased call + put option combination strategy; Spot hedging strategy: Hold a spot long position + buy an at - the - money put option + sell an out - of - the - money call option [14].

12月25日，临近岁末，加密货币市场正处于关键的突破前夕。OEXN表示，尽管12月以来比特币在 85000美元至90000美元的窄幅区间内持续震荡，令部分追随趋势的投资者感到受挫，但这种横盘整理本 质上是衍生品市场博弈的结果。随着宏观经济环境趋于平稳，风险资产的整体配置重点正转向支撑更高 估值的方向，比特币的"静默期"可能即将结束。 从技术分析与衍生品数据来看，当前的区间波动主要受制于交易商的对冲机制。分析师认为，在85000 美元附近存在大量的看跌期权Gamma，这在价格下行时形成了天然的买盘支撑；而在90000美元关口， 沉重的看涨期权Gamma则限制了价格的进一步突破。OEXN观察到，这种由对冲需求而非基本面减弱导 致的波动性压制，通常会在合约结算后释放出巨大的动能。目前Deribit平台上即将到期的期权名义价值 高达270亿美元，这一规模足以改变短期的市场平衡。 在具体的期权布局方面，市场呈现出明显的看涨倾斜。统计数据表示，目前的牛熊比（Put-Call Ratio） 低至0.38，这意味着看涨合约的数量几乎是看跌合约的三倍。大量头寸集中在100000美元至116000美元 的行权区间，显示出大型机构 ...

Report Summary 1. Report Industry Investment Rating - Not provided in the document 2. Core Viewpoints - The energy - chemical industry is divided into several categories including energy, alcohols, polyolefins, rubber, polyesters, alkalis, etc. [9] - For each selected option variety, the report provides option strategies based on the analysis of the underlying market, option factor research, aiming to enhance returns through strategies such as option combinations and spot hedging [3][9] 3. Summary by Relevant Catalogs 3.1 Futures Market Overview - The report presents the latest prices, price changes, trading volumes, and open interest of various energy - chemical option underlying futures contracts, such as the latest price of crude oil (SC2602) is 443 with a decline of 0 and a decline rate of - 0.02%, and its trading volume is 6.58 million lots with a decrease of 1.40 million lots [4] 3.2 Option Factor - Volume and Open Interest PCR - It shows the trading volume, volume changes, open interest, open interest changes, volume PCR, and open interest PCR of various option varieties. For example, the volume PCR of crude oil options is 0.63 with no change, and the open interest PCR is 0.77 with no change [5] 3.3 Option Factor - Pressure and Support Levels - The pressure points, support points, and their offsets of various option varieties are provided. For instance, the pressure point of crude oil options is 540 and the support point is 400 [6] 3.4 Option Factor - Implied Volatility - The report lists the at - the - money implied volatility, weighted implied volatility, its change, annual average, call implied volatility, put implied volatility, historical 20 - day volatility, and the difference between implied and historical volatility of each option variety. For example, the at - the - money implied volatility of crude oil options is 24.925%, and the weighted implied volatility is 27.31% with a decrease of - 0.25% [7] 3.5 Option Strategies and Recommendations - **Crude Oil Options**: - **Underlying Market Analysis**: US crude oil inventories have different changes. The overall trend shows a weak market [8] - **Option Factor Research**: Implied volatility fluctuates below the average, open interest PCR is below 0.70, pressure point is 540, and support point is 430 [8] - **Option Strategy Recommendations**: Construct bear spread of put options, sell call + put option combinations, and build long collar strategies for spot hedging [8] - **LPG Options**: - **Underlying Market Analysis**: The supply decreased last week, and the demand increased. The overall market shows a weak downward trend [10] - **Option Factor Research**: Implied volatility fluctuates around the average, open interest PCR is below 0.80, pressure point is 4300, and support point is 4000 [10] - **Option Strategy Recommendations**: Construct bear spread of put options, sell call + put option combinations, and use long collar strategies for spot hedging [10] - **Methanol Options**: - **Underlying Market Analysis**: The开工 rate of related industries has different changes, and the market shows a weak trend after a rebound [10] - **Option Factor Research**: Implied volatility fluctuates around the historical average, open interest PCR is below 0.60, pressure point is 2300, and support point is 2000 [10] - **Option Strategy Recommendations**: Sell call + put option combinations and use long collar strategies for spot hedging [10] - **Ethylene Glycol Options**: - **Underlying Market Analysis**: The inventory pressure increases, and the market shows a weak downward trend [11] - **Option Factor Research**: Implied volatility is above the average and rising, open interest PCR is below 0.60, pressure point is 3800, and support point is 3600 [11] - **Option Strategy Recommendations**: Construct bear spread of put options, sell volatility strategies, and use long collar strategies for spot hedging [11] - **PVC Options**: - **Underlying Market Analysis**: The inventory and开工 rate have changed, and the market is weak [11] - **Option Factor Research**: Implied volatility decreases below the average, open interest PCR is below 0.60, pressure point is 5000, and support point is 4300 [11] - **Option Strategy Recommendations**: Use long collar strategies for spot hedging [11] - **Rubber Options**: - **Underlying Market Analysis**: The inventory in Qingdao has increased, and the market shows a weak consolidation trend [12] - **Option Factor Research**: Implied volatility gradually returns to the average, open interest PCR is below 0.60, pressure point is 16000, and support point is 15000 [12] - **Option Strategy Recommendations**: Sell call + put option combinations to maintain a neutral position [12] - **PTA Options**: - **Underlying Market Analysis**: The supply is loose, and the market shows a strong short - term trend after a rebound [12] - **Option Factor Research**: Implied volatility is at a relatively low level, open interest PCR is around 0.80, pressure point is 4750, and support point is 4400 [12] - **Option Strategy Recommendations**: Construct bull spread of call options, sell call + put option combinations, and use long collar strategies for spot hedging [12] - **Caustic Soda Options**: - **Underlying Market Analysis**: The capacity utilization rate has decreased, and the market is weak [13] - **Option Factor Research**: Implied volatility is at a high level, open interest PCR is below 0.60, pressure point is 2320, and support point is 2000 [13] - **Option Strategy Recommendations**: Construct bear spread strategies, and use long collar strategies for spot hedging [13] - **Soda Ash Options**: - **Underlying Market Analysis**: The cost and profit situation has changed, and the market shows a weak consolidation trend [13] - **Option Factor Research**: Implied volatility is at a relatively high level, open interest PCR is below 0.50, pressure point is 1300, and support point is 1100 [13] - **Option Strategy Recommendations**: Construct bear spread strategies, sell volatility combinations, and use long collar strategies for spot hedging [13] - **Urea Options**: - **Underlying Market Analysis**: The supply - demand difference has increased, and the market shows a short - term weak trend [14] - **Option Factor Research**: Implied volatility is at a relatively low level, open interest PCR is below 0.60, pressure point is 1700, and support point is 1640 [14] - **Option Strategy Recommendations**: Sell call + put option combinations to maintain a neutral position, and use long collar strategies for spot hedging [14]

Report Summary 1. Investment Rating No investment rating for the industry is provided in the report. 2. Core Viewpoints - For non - ferrous metals, a seller's neutral volatility strategy can be constructed as they tend to move upwards. For the black series, a short - volatility combination strategy is suitable due to large - scale fluctuations. For precious metals, a bull spread combination strategy can be built as they are rebounding [2]. 3. Summary by Relevant Catalogs 3.1 Futures Market Overview - The report presents the latest prices, price changes, price change percentages, trading volumes, volume changes, open interests, and open interest changes of various metal futures contracts such as copper, aluminum, zinc, etc. For example, the latest price of copper (CU2602) is 95,020, with a decrease of 240 and a decline rate of 0.25% [3]. 3.2 Option Factors - Volume and Open Interest PCR - It shows the trading volume, volume change, open interest, open interest change, trading volume PCR, volume PCR change, open interest PCR, and open interest PCR change of different option varieties. The volume PCR is used to describe whether the underlying asset's market has a turning point, and the open interest PCR is used to describe the strength of the underlying asset's market [4]. 3.3 Option Factors - Pressure and Support Levels - From the perspective of the strike prices with the largest open interest in call and put options, the report determines the pressure and support levels of option underlying assets. For example, the pressure level of copper is 96,000 and the support level is 84,000 [5]. 3.4 Option Factors - Implied Volatility - It provides information on the at - the - money implied volatility, weighted implied volatility, weighted implied volatility change, annual average implied volatility, call implied volatility, put implied volatility, 20 - day historical volatility, and the difference between implied and historical volatility of each option variety [6]. 3.5 Strategy and Recommendations Non - ferrous Metals - **Copper**: Based on the supply surplus in the refined copper market and the upward - trending market, strategies include constructing a call option bull spread combination for directional gains, a short - volatility seller's option combination for time - value gains, and a spot long - hedging strategy [7]. - **Aluminum**: Due to factors like production capacity constraints and strong demand, strategies include a short - volatility option combination strategy and a spot collar strategy [9]. - **Zinc**: Considering the strong resistance in the spot market and the opening of the import window, strategies include a short - volatility option combination strategy and a spot collar strategy [9]. - **Nickel**: Given factors such as supply disturbances and market trends, strategies include a call option bull spread combination strategy, a short - volatility option combination strategy, and a spot covered - call strategy [10]. - **Tin**: Due to slow复产 in mines and low production levels, strategies include a call option bull spread combination strategy, a short - volatility strategy, and a spot collar strategy [10]. - **Lithium Carbonate**: Based on inventory and market trends, strategies include a call option bull spread combination strategy, a short - volatility option combination strategy, and a spot long - hedging strategy [11]. Precious Metals - **Silver**: With factors like increased ETF holdings and a rising market, strategies include a call option bull spread combination strategy, a short - volatility option seller's combination strategy, and a spot hedging strategy [12]. Black Series - **Rebar**: Considering the production capacity utilization rate and market trends, strategies include a short - volatility option combination strategy and a spot long - covered - call strategy [13]. - **Iron Ore**: Based on inventory and market trends, strategies include a short - volatility option combination strategy and a spot long - collar strategy [13]. - **Ferroalloys**: For manganese silicon, strategies include a short - volatility strategy. For industrial silicon, strategies include a put option bear spread combination strategy, a short - volatility option combination strategy, and a spot hedging strategy. For glass, strategies include a put option bear spread combination strategy, a short - volatility option combination strategy, and a spot long - collar strategy [14][15].

Report Summary 1. Investment Rating The document does not mention the industry investment rating. 2. Core View - The agricultural product options market shows different trends: oilseeds and oils are weakly volatile, oils and by - products maintain a volatile trend, soft commodities like sugar have small - scale fluctuations, cotton is strongly consolidating, and grains such as corn and starch are narrowly consolidating with a bullish bias [2]. - It is recommended to construct option portfolio strategies mainly by selling options, as well as spot hedging or covered call strategies to enhance returns [2]. 3. Summary by Relevant Catalogs 3.1 Futures Market Overview - The futures prices of various agricultural products have different changes. For example, the latest price of soybean No.1 (A2603) is 4,077, up 1 (0.02%); soybean meal (M2603) is 3,006, down 1 (- 0.03%); and egg (JD2602) is 2,947, up 66 (2.29%) [3]. - The trading volume and open interest of different varieties also vary. For instance, the trading volume of soybean meal (M2603) is 16.79 million lots, an increase of 3.16 million lots; the open interest of corn (C2603) is 98.67 million lots, a decrease of 0.07 million lots [3]. 3.2 Option Factors - Quantity and Position PCR - The quantity and position PCR of different option varieties show different trends. For example, the quantity PCR of soybean No.1 is 0.65, down 0.28; the position PCR is 1.06, down 0.03 [4]. - Quantity PCR is mainly used to describe whether the underlying asset's market has a turning point, while position PCR is used to describe the strength of the underlying asset's market [4]. 3.3 Option Factors - Pressure and Support Levels - The pressure and support levels of different option varieties are different. For example, the pressure level of soybean No.1 is 4,200, and the support level is 4,000; the pressure level of soybean meal is 3,100, and the support level is 3,000 [5]. 3.4 Option Factors - Implied Volatility - The implied volatility of different option varieties also varies. For example, the at - the - money implied volatility of soybean No.1 is 9.88%, and the weighted implied volatility is 11.60%, up 0.19% [6]. 3.5 Strategy and Suggestions - **Oils and Oilseeds Options**: - **Soybean No.1**: The uncertainty of China's demand for US soybeans and the expected Brazilian harvest in early 2026 put pressure on the soybean market. The option strategy includes constructing a neutral short call + put option combination strategy and a long collar strategy for spot hedging [7]. - **Soybean Meal**: The price of coastal 43% protein soybean meal has decreased. The market may continue to be under pressure, but the demand is expected to increase. The option strategy includes constructing a neutral short call + put option combination strategy and a long collar strategy for spot hedging [9]. - **Palm Oil**: High production and low demand have pushed up Malaysia's December inventory. The price may rise if there is a successful production cut in the first quarter. The option strategy includes constructing a short - biased call + put option combination strategy and a long collar strategy for spot hedging [9]. - **Peanut**: The trading volume has increased, and the prices in different regions have different trends. The option strategy includes a long collar strategy for spot hedging [10]. - **By - product Options**: - **Pig**: The spot price has rebounded, and the futures curve has changed to a contango structure. The option strategy includes constructing a short - biased call + put option combination strategy and a covered call strategy for spot hedging [10]. - **Egg**: The存栏 of laying hens is expected to decrease. The option strategy includes constructing a short - biased call + put option combination strategy [11]. - **Apple**: The sales in different regions are different. The option strategy includes constructing a long - biased call + put option combination strategy and a long collar strategy for spot hedging [11]. - **Jujube**: The market price is stable, and the trading volume has increased. The option strategy includes constructing a short - biased wide - straddle option combination strategy and a covered call strategy for spot hedging [12]. - **Soft Commodity Options**: - **Sugar**: The new sugar - making season has increased production, but there are also factors such as import restrictions. The option strategy includes constructing a short - biased call + put option combination strategy and a long collar strategy for spot hedging [12]. - **Cotton**: The inspection volume of new - season cotton has increased, and the downstream operating rate has decreased. The option strategy includes constructing a bullish call spread strategy, a neutral short call + put option combination strategy, and a long collar strategy for spot hedging [13]. - **Grain Options**: - **Corn**: The supply pressure may increase before the Spring Festival. The option strategy includes constructing a neutral short call + put option combination strategy [13].

东方证券表示，自11月初看好黄金以来，沪金平值隐含波动率整体在18%-26%区间内波动，黄金价格维 持稳步上涨，行情始终未进入到加速阶段。虽然12月22日伴随沪金向上突破1000元/克，上期所黄金平 值期权隐波同步上升至25%，但并未偏离过往波动区间，仍属正常波动范围，故后续黄金或仍将维持稳 步上涨的节奏。在美元信用恶化的中期逻辑下，黄金依然值得投资者保持关注。 白银：价格与隐波同步创新高，白银仍然看好但短期波动大不宜盲目增仓 智通财经APP获悉，东方证券发布研报称，12月22日，伦敦金现首次站上4400美元关口，再创历史新 高，今年以来累计涨幅超68%；伦敦银现价格一度攀升至69美元/盎司上方，同样创下历史最高水平。 根据上期所黄金、白银收盘价与平值期权隐含波动率变化情况，商品端两者后续投资节奏或存在分化。 自11月初看好黄金以来，沪金平值隐含波动率整体在18%-26%区间内波动，黄金价格维持稳步上涨，行 情始终未进入到加速阶段。而白银价格与隐波同步创历史新高，意味着后续短期市场波动较大。 东方证券主要观点如下： 金银同创历史新高之时，后续投资节奏或随隐波而分化 东方证券认为，根据上期所黄金、白银收盘价与平 ...

Market Overview - The A-share market experienced narrow fluctuations on December 23, with the Shanghai Composite Index rising by 0.07%, the ChiNext Index increasing by 0.41%, and the STAR Market Index up by 0.36% [1] - The total trading volume in the Shanghai and Shenzhen markets reached 1.91 trillion yuan, with over 3,800 stocks declining, indicating a generally subdued market atmosphere [1] Sector Performance - Sectors such as batteries, energy metals, precious metals, and non-metallic materials showed the highest gains, while tourism and hotels, education, military industry, food and beverage, and software development sectors faced the largest declines [1] Options Market Activity - The total options trading volume in the Shanghai and Shenzhen markets and the China Financial Futures Exchange was 7.5541 million contracts, a decrease of 5.95% from the previous trading day, while total open interest rose by 9.96% to 10.5698 million contracts [1] - The trading volume of the SSE 50 ETF options significantly increased by 20.91%, with open interest rising by 11.79% [1] - For the January contracts, a total of 108,500 contracts were added, with call options increasing by 47,900 contracts and put options by 60,600 contracts, indicating a bullish short-term outlook for the SSE 50 Index [1] Specific Index Options - The overall trading volume of the CSI 300 options decreased, while open interest increased, with the Shenzhen Stock Exchange CSI 300 ETF options open interest rising by 20.93% and the Shanghai Stock Exchange by 12.35% [2] - The trading volume for the Shenzhen Stock Exchange CSI 300 ETF options fell by 21.67%, while the Shanghai Stock Exchange saw a minor decrease of 0.28% [2] - The January contracts for the Shanghai Stock Exchange CSI 300 ETF options saw a total increase of 122,700 contracts, with both call and put options seeing significant additions [2] Volatility Insights - Implied volatility showed a downward trend throughout the day, with the SSE 50 ETF at 10.45% and historical volatility at 10.59% for the SSE 50 ETF and 13.48% for the CSI 300 Index [3] - There was a notable increase in open interest for both call and put options in out-of-the-money and near-the-money positions, indicating heightened expectations for significant price movements in the underlying assets [3]

1. Report Industry Investment Rating - No relevant information provided 2. Core Viewpoints of the Report - The energy - chemical sector is divided into energy, alcohols, polyolefins, rubber, polyesters, alkalis, and others. Strategies mainly involve constructing option portfolios with sellers as the main component, along with spot hedging or covered call strategies to enhance returns [3][9] 3. Summary by Related Catalogs 3.1 Futures Market Overview - Various energy - chemical option underlying futures have different price, trading volume, and open interest changes. For example, the latest price of crude oil (SC2602) is 442, up 1 with a 0.14% increase, trading volume of 7.98 million lots (down 0.21 million lots), and open interest of 3.69 million lots (down 0.29 million lots) [4] 3.2 Option Factors - Volume and Open Interest PCR - Different option varieties have different volume and open interest PCR values and their changes. For instance, the volume PCR of crude oil options is 0.63 (down 0.00), and the open interest PCR is 0.77 (up 0.03) [5] 3.3 Option Factors - Pressure and Support Levels - Each option variety has corresponding pressure and support levels. For example, the pressure level of crude oil is 540, and the support level is 400 [6] 3.4 Option Factors - Implied Volatility - Implied volatility of different option varieties varies. For example, the at - the - money implied volatility of crude oil is 25.14%, and the weighted implied volatility is 27.56% (up 0.24%) [7] 3.5 Option Strategies and Recommendations 3.5.1 Energy - related Options (Crude Oil) - Fundamental analysis: US crude oil inventories have different changes. The overall performance of crude oil is a weak market trend. - Option factor research: Implied volatility is below the average, open interest PCR is below 0.70, pressure level is 540, and support level is 430. - Option strategies: Construct bearish option bear - spread strategy, short - biased call + put option combination strategy, and long collar strategy for spot hedging [8] 3.5.2 Liquefied Petroleum Gas (LPG) - Fundamental analysis: Supply decreased, and demand increased. The market is a bearish oscillating market. - Option factor research: Implied volatility is around the average, open interest PCR is below 0.80, pressure level is 4300, and support level is 4000. - Option strategies: Construct bearish option bear - spread strategy, short - biased call + put option combination strategy, and long collar strategy for spot hedging [10] 3.5.3 Alcohols (Methanol) - Fundamental analysis: Demand changes may be limited in the short term. The market is a rebound - then - decline market. - Option factor research: Implied volatility is around the historical average, open interest PCR is below 0.60, pressure level is 2300, and support level is 2000. - Option strategies: Construct short - biased call + put option combination strategy and long collar strategy for spot hedging [10] 3.5.4 Alcohols (Ethylene Glycol) - Fundamental analysis: Inventory pressure increases, indicating a supply - surplus situation. The market is a weak bearish market. - Option factor research: Implied volatility is above the average and rising, open interest PCR is below 0.60, pressure level is 3800, and support level is 3600. - Option strategies: Construct bearish option bear - spread strategy, short volatility strategy, and long collar strategy for spot hedging [11] 3.5.5 Polyolefins (PVC) - Fundamental analysis: Inventory and production rates have changed. The market is a weak bearish market. - Option factor research: Implied volatility has decreased to below the average, open interest PCR is below 0.60, pressure level is 5000, and support level is 4300. - Option strategies: Construct long collar strategy for spot hedging [11] 3.5.6 Rubber - Fundamental analysis: Inventory has increased. The market is a weak oscillating market. - Option factor research: Implied volatility is approaching the average, open interest PCR is below 0.60, pressure level is 16000, and support level is 15000. - Option strategies: Construct short - neutral call + put option combination strategy [12] 3.5.7 Polyesters (PTA) - Fundamental analysis: Supply is becoming more abundant, and inventory is high. The market is a short - term strong rebound market. - Option factor research: Implied volatility is at a low - average level, open interest PCR is around 0.80, pressure level is 4750, and support level is 4400. - Option strategies: Construct bullish option bull - spread strategy, short - bullish call + put option combination strategy [12] 3.5.8 Alkaline Chemicals (Caustic Soda) - Fundamental analysis: Capacity utilization has decreased. The market is a weak bearish market. - Option factor research: Implied volatility is at a high level, open interest PCR is below 0.60, pressure level is 2320, and support level is 2000. - Option strategies: Construct bear - spread strategy and long collar strategy for spot hedging [13] 3.5.9 Alkaline Chemicals (Soda Ash) - Fundamental analysis: Production costs and profits have changed. The market is a low - level weak oscillating market. - Option factor research: Implied volatility is at a relatively high historical level, open interest PCR is below 0.50, pressure level is 1300, and support level is 1100. - Option strategies: Construct bear - spread strategy, short volatility combination strategy, and long collar strategy for spot hedging [13] 3.5.10 Urea - Fundamental analysis: Supply - demand difference has increased, and inventory has decreased. The market is a short - term weak market. - Option factor research: Implied volatility is at a low - historical average level, open interest PCR is below 0.60, pressure level is 1700, and support level is 1640. - Option strategies: Construct short - neutral call + put option combination strategy and long collar strategy for spot hedging [14]